Add two missing resource types to cef_resource_type_t enum

Fixes the following error with an official Release build on macOS.

FAILED: obj/chrome/browser/ui/ui/discards_ui.o
In file included from ../../chrome/browser/ui/webui/discards/discards_ui.cc:21:
In file included from ../../chrome/browser/resource_coordinator/local_site_characteristics_data_store.h:13:
../../chrome/browser/resource_coordinator/local_site_characteristics_data_impl.h:17:10: fatal error: 'chrome/browser/performance_manager/persistence/site_data/site_data.pb.h' file not found

.gitignore

@@ -0,0 +1,56 @@
+*.gypcmd
+*.mk
+*.ncb
+*.opensdf
+*.props
+*.pyc
+*.rules
+*.sdf
+*.sln
+*.sublime-project
+*.sublime-workspace
+*.suo
+*.targets
+*.user
+*.vcproj
+*.vcxproj
+*.vcxproj.filters
+*.vpj
+*.vpw
+*.vpwhistu
+*.vtg
+*.xcodeproj
+*.xcworkspace
+*_proto.xml
+*_proto_cpp.xml
+*~
+!Android.mk
+.*.sw?
+.DS_Store
+.classpath
+.cproject
+.gdb_history
+.gdbinit
+.landmines
+.metadata
+.project
+.pydevproject
+.vscode
+# Settings directory for eclipse
+/.settings
+.checkstyle
+cscope.*
+Session.vim
+tags
+Thumbs.db
+# IDE's
+.vs/
+.kdev4/
+*.kdev4
+# CEF generated directories
+/binary_distrib
+/docs
+# CEF generated files
+/include/cef_config.h
+/include/cef_version.h
+.ccls-cache/

.style.cfg

@@ -0,0 +1,9 @@
+# Copyright (c) 2017 The Chromium Embedded Framework Authors. All rights
+# reserved. Use of this source code is governed by a BSD-style license that
+# can be found in the LICENSE file
+
+# Configuration settings for tools/fix_style.py
+{
+  # Directories containing these path components will be ignored.
+  'ignore_directories': ['yapf'],
+}

.style.yapf

@@ -0,0 +1,2 @@
+[style]
+based_on_style = chromium

AUTHORS.txt

@@ -1,6 +1,8 @@
-# This file is an addendum to the Chromium AUTHORS file.
-# Names should be added to this file like so:
-# Name or Organization <email address>
+# This file is an addendum to the Chromium AUTHORS file. It lists authors
+# through March 16, 2015 when Git was introduced for source code management.
+# A list of additional authors added after that date can be found by executing
+# this command on a local Git checkout:
+# git log --all --format="%aN <%aE>" | sort -u
 
 Marshall Greenblatt <magreenblatt@gmail.com>
 Jamie Kirkpatrick <jkp@spotify.com>
@@ -24,3 +26,10 @@ Russell (Rusty) Richards <fe3o4y@gmail.com>
 Brian Power <powerbf.it@gmail.com>
 Corey Lucier <clucier@adobe.com>
 Mihai Tica <mitica@adobe.com>
+Czarek Tomczak <czarek.tomczak@gmail.com>
+Felix Bruns <felixbruns@spotify.com>
+YuTeh Shen <shenyute@gmail.com>
+Andrei Kurushin <ajax16384@gmail.com>
+Gonzo Berman <gberman@factset.com>
+Jakub Trzebiatowski <kuba.trzebiatowski@gmail.com>
+Nishant Kaushik <nishantk@adobe.com>

CHROMIUM_BUILD_COMPATIBILITY.txt

@@ -3,18 +3,10 @@
 # below before building CEF. Chromium compatibility information for older CEF
 # revisions is available by viewing this file's change history.
 #
-# To configure a specific Chromium URL:
-#   gclient config chromium_url
-#
-# To update to a specific Chromium revision:
-#   gclient sync --revision src@chromium_revision --jobs 8 --force
-#
-# This file is integrated with the CEF Automation Tool. See the
-# tools/automate/automate.README.txt file for more information.
-#
-# For general gclient usage information visit:
-# http://dev.chromium.org/developers/how-tos/get-the-code
+# Instructions for building CEF are available at:
+# https://bitbucket.org/chromiumembedded/cef/wiki/BranchesAndBuilding
 
 {
-  'release_url': 'http://src.chromium.org/svn/releases/17.0.963.15',
+  'chromium_checkout': 'refs/tags/81.0.4044.138',
+  'depot_tools_checkout': 'ec2a6ce270'
 }

CHROMIUM_UPDATE.txt

@@ -0,0 +1,66 @@
+# The Chromium Embedded Framework (CEF) project is built on top of the Chromium
+# project source tree. When updating Chromium to a new version certain files and
+# patterns should be observed for changes. If changes are detected then the CEF
+# source code or patch files will likely need to be updated.
+#
+# Add `--log-chromium-changes` to the automate-git.py command-line to output
+# the following files in the <download-dir>:
+#
+# * chromium_update_changes.diff
+#   Files in the chromium/src directory that have changed. See the 'files'
+#   section below.
+#
+# * chromium_update_patterns.txt
+#   Files in the chromium/src directory that contain invalid/unexpected
+#   patterns. See the 'patterns' section below. Failure of this step is
+#   considered a fatal error during update.
+#
+# * chromium_update_patches.txt
+#   Output from attempting to update existing Chromium patch files using the
+#   patch_updater.py tool. Failure of this step is considered a fatal error
+#   during update.
+#
+# For complete update instructions see:
+# https://bitbucket.org/chromiumembedded/cef/wiki/ChromiumUpdate.md
+
+{
+  # Files in the chromium/src directory that should be evaluated for changes.
+  # Similar changes may need to be applied to the CEF source code.
+  'files': [
+    'chrome/app/chrome_*_manifest.*',
+    'chrome/app/chrome_*_manifests.*',
+    'chrome/browser/browser_process.h',
+    'chrome/browser/extensions/api/tabs/tabs_api.*',
+    'chrome/browser/extensions/chrome_component_extension_resource_manager.*',
+    'chrome/browser/extensions/chrome_extension_web_contents_observer.*',
+    'chrome/browser/extensions/component_loader.*',
+    'chrome/browser/extensions/extension_service.*',
+    'chrome/browser/printing/print_view_manager*',
+    'chrome/browser/printing/printing_message_filter*',
+    'chrome/browser/profiles/profile.h',
+    'chrome/browser/renderer_host/chrome_resource_dispatcher_host_delegate.*',
+    'chrome/common/extensions/api/*_features.json',
+    'chrome/renderer/chrome_content_renderer_client.*',
+    'chrome/renderer/extensions/chrome_extensions_renderer_client.*',
+    'content/browser/renderer_host/render_widget_host_view_base.*',
+    'content/public/browser/content_browser_client.*',
+    'content/public/browser/render_widget_host_view.h',
+    'content/public/browser/storage_partition.h',
+    'content/public/browser/web_contents_delegate.h',
+    'content/public/common/content_features.cc',
+    'content/shell/BUILD.gn',
+    'content/shell/app/*',
+    'content/shell/browser/shell_*',
+    'content/shell/browser/renderer_host/shell_*',
+    'content/shell/common/shell_*',
+    'content/shell/gpu/shell_*',
+    'content/shell/renderer/shell_*',
+    'content/shell/utility/shell_*',
+    'extensions/shell/*',
+    'net/cookies/cookie_store.h',
+    'ui/base/ui_base_features.cc',
+  ],
+  # Patterns that should not be found in the chromium/src directory after
+  # applying patch files.
+  'patterns': [],
+}

CMakeLists.txt.in

@@ -0,0 +1,213 @@
+# Copyright (c) 2014 The Chromium Embedded Framework Authors. All rights
+# reserved. Use of this source code is governed by a BSD-style license that
+# can be found in the LICENSE file.
+
+# OVERVIEW
+#
+# CMake is a cross-platform open-source build system that can generate project
+# files in many different formats. It can be downloaded from
+# http://www.cmake.org or installed via a platform package manager.
+#
+# CMake-generated project formats that have been tested with this CEF binary
+# distribution include:
+#
+# Linux:      Ninja, Unix Makefiles
+# Mac OS X:   Ninja, Xcode 5+
+# Windows:    Ninja, Visual Studio 2010+
+#
+# Ninja is a cross-platform open-source tool for running fast builds using
+# pre-installed platform toolchains (GNU, clang, Xcode or MSVC). It can be
+# downloaded from http://martine.github.io/ninja/ or installed via a platform
+# package manager.
+#
+# CMAKE STRUCTURE
+#
+# This CEF binary distribution includes the following CMake files:
+#
+# CMakeLists.txt              Bootstrap that sets up the CMake environment.
+# cmake/*.cmake               CEF configuration files shared by all targets.
+# libcef_dll/CMakeLists.txt   Defines the libcef_dll_wrapper target.
+# tests/*/CMakeLists.txt      Defines the test application target.
+#
+# See the "TODO:" comments below for guidance on how to integrate this CEF
+# binary distribution into a new or existing CMake project.
+#
+# BUILD REQUIREMENTS
+#
+# The below requirements must be met to build this CEF binary distribution.
+#
+# - CMake version 2.8.12.1 or newer.
+#
+# - Linux requirements:
+#   Currently supported distributions include Debian Wheezy, Ubuntu Precise, and
+#   related. Ubuntu 14.04 64-bit is recommended. Newer versions will likely also
+#   work but may not have been tested.
+#   Required packages include:
+#     build-essential
+#     libgtk2.0-dev     (required by the cefclient target only)
+#     libgtkglext1-dev  (required by the cefclient target only)
+#
+# - Mac OS X requirements:
+#   Xcode 5 or newer building on Mac OS X 10.9 (Mavericks) or newer. Xcode 8.3
+#   and OS X 10.12 are recommended. The Xcode command-line tools must also be
+#   installed. Only 64-bit builds are supported on OS X.
+#
+# - Windows requirements:
+#   Visual Studio 2010 or newer building on Windows 7 or newer. Visual Studio
+#   2015 Update 3 and Windows 10 64-bit are recommended.
+#
+# BUILD EXAMPLES
+#
+# The below commands will generate project files and create a Debug build of all
+# CEF targets using CMake and the platform toolchain.
+#
+# Start by creating and entering the CMake build output directory:
+# > cd path/to/cef_binary_*
+# > mkdir build && cd build
+#
+# To perform a Linux build using a 32-bit CEF binary distribution on a 32-bit
+# Linux platform or a 64-bit CEF binary distribution on a 64-bit Linux platform:
+#   Using Unix Makefiles:
+#     > cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Debug ..
+#     > make -j4 cefclient cefsimple
+#
+#   Using Ninja:
+#     > cmake -G "Ninja" -DCMAKE_BUILD_TYPE=Debug ..
+#     > ninja cefclient cefsimple
+#
+# To perform a Mac OS X build using a 64-bit CEF binary distribution:
+#   Using the Xcode IDE:
+#     > cmake -G "Xcode" -DPROJECT_ARCH="x86_64" ..
+#     Open build\cef.xcodeproj in Xcode and select Product > Build.
+#
+#   Using Ninja:
+#     > cmake -G "Ninja" -DPROJECT_ARCH="x86_64" -DCMAKE_BUILD_TYPE=Debug ..
+#     > ninja cefclient cefsimple
+#
+# To perform a Windows build using a 32-bit CEF binary distribution:
+#   Using the Visual Studio 2015 IDE:
+#     > cmake -G "Visual Studio 14" ..
+#     Open build\cef.sln in Visual Studio and select Build > Build Solution.
+#
+#   Using Ninja with Visual Studio 2015 command-line tools:
+#     (this path may be different depending on your Visual Studio installation)
+#     > "C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\bin\vcvars32.bat"
+#     > cmake -G "Ninja" -DCMAKE_BUILD_TYPE=Debug ..
+#     > ninja cefclient cefsimple
+#
+# To perform a Windows build using a 64-bit CEF binary distribution:
+#   Using the Visual Studio 2015 IDE:
+#     > cmake -G "Visual Studio 14 Win64" ..
+#     Open build\cef.sln in Visual Studio and select Build > Build Solution.
+#
+#   Using Ninja with Visual Studio 2015 command-line tools:
+#     (this path may be different depending on your Visual Studio installation)
+#     > "C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\bin\amd64\vcvars64.bat"
+#     > cmake -G "Ninja" -DCMAKE_BUILD_TYPE=Debug ..
+#     > ninja cefclient cefsimple
+
+#
+# Global setup.
+#
+
+cmake_minimum_required(VERSION 2.8.12.1)
+
+# Only generate Debug and Release configuration types.
+set(CMAKE_CONFIGURATION_TYPES Debug Release)
+
+# Project name.
+# TODO: Change this line to match your project name when you copy this file.
+project(cef)
+
+# Use folders in the resulting project files.
+set_property(GLOBAL PROPERTY OS_FOLDERS ON)
+
+
+#
+# CEF_ROOT setup.
+# This variable must be set to locate the binary distribution.
+# TODO: Choose one of the below examples and comment out the rest.
+#
+
+# Example 1: The current directory contains both the complete binary
+#            distribution and your project.
+# A. Comment in these lines:
+#
+set(CEF_ROOT "${CMAKE_CURRENT_SOURCE_DIR}")
+set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CEF_ROOT}/cmake")
+
+# Example 2: The binary distribution is in a separate directory from your
+#            project. Locate the binary distribution using the CEF_ROOT CMake
+#            variable.
+# A. Create a directory structure for your project like the following:
+#    myproject/
+#      CMakeLists.txt    <= top-level CMake configuration
+#      mytarget/
+#        CMakeLists.txt  <= CMake configuration for `mytarget`
+#        ... other `mytarget` source files
+# B. Copy this file to "myproject/CMakeLists.txt" as the top-level CMake
+#    configuration.
+# C. Create the target-specific "myproject/mytarget/CMakeLists.txt" file for
+#    your application. See the included cefclient and cefsimple CMakeLists.txt
+#    files as an example.
+# D. Comment in these lines:
+#
+# set(CEF_ROOT "c:/path/to/cef_binary_3.2704.xxxx.gyyyyyyy_windows32")
+# set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CEF_ROOT}/cmake")
+
+# Example 3: The binary distribution is in a separate directory from your
+#            project. Locate the binary distribution using the CEF_ROOT
+#            environment variable.
+# A. Create a directory structure for your project like the following:
+#    myproject/
+#      CMakeLists.txt    <= top-level CMake configuration
+#      cmake/
+#        FindCEF.cmake   <= CEF CMake configuration entry point
+#      mytarget/
+#        CMakeLists.txt  <= CMake configuration for `mytarget`
+#        ... other `mytarget` source files
+# B. Copy this file to "myproject/CMakeLists.txt" as the top-level CMake
+#    configuration.
+# C. Copy the cmake/FindCEF.cmake file to "myproject/cmake/FindCEF.cmake".
+# D. Create the target-specific "myproject/mytarget/CMakeLists.txt" file for
+#    your application. See the included cefclient and cefsimple CMakeLists.txt
+#    files as an example.
+# E. Set the CEF_ROOT environment variable before executing CMake. For example:
+#    > set CEF_ROOT=c:\path\to\cef_binary_3.2704.xxxx.gyyyyyyy_windows32
+# F. Comment in these lines:
+#
+# set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
+
+
+#
+# Load the CEF configuration.
+#
+
+# Execute FindCEF.cmake which must exist in CMAKE_MODULE_PATH.
+find_package(CEF REQUIRED)
+
+
+#
+# Define CEF-based targets.
+#
+
+# Include the libcef_dll_wrapper target.
+# Comes from the libcef_dll/CMakeLists.txt file in the binary distribution
+# directory.
+add_subdirectory(${CEF_LIBCEF_DLL_WRAPPER_PATH} libcef_dll_wrapper)
+
+# Include application targets.
+# Comes from the <target>/CMakeLists.txt file in the current directory.
+# TODO: Change these lines to match your project target when you copy this file.
+if(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/tests")
+  add_subdirectory(tests/cefsimple)
+  add_subdirectory(tests/gtest)
+  add_subdirectory(tests/ceftests)
+endif()
+
+if(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/tests/cefclient")
+  add_subdirectory(tests/cefclient)
+endif()
+
+# Display configuration settings.
+PRINT_CEF_CONFIG()

LICENSE.txt

@@ -1,4 +1,4 @@
-// Copyright (c) 2008-2011 Marshall A. Greenblatt. Portions Copyright (c)
+// Copyright (c) 2008-2020 Marshall A. Greenblatt. Portions Copyright (c)
 // 2006-2009 Google Inc. All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without

README.md

@@ -0,0 +1,87 @@
+The Chromium Embedded Framework (CEF) is a simple framework for embedding Chromium-based browsers in other applications.
+
+# Quick Links
+
+* Project Page - https://bitbucket.org/chromiumembedded/cef
+* Tutorial - https://bitbucket.org/chromiumembedded/cef/wiki/Tutorial
+* General Usage - https://bitbucket.org/chromiumembedded/cef/wiki/GeneralUsage
+* Master Build Quick-Start - https://bitbucket.org/chromiumembedded/cef/wiki/MasterBuildQuickStart
+* Branches and Building - https://bitbucket.org/chromiumembedded/cef/wiki/BranchesAndBuilding
+* Announcements - https://groups.google.com/forum/#!forum/cef-announce
+* Support Forum - http://www.magpcss.org/ceforum/
+* CEF1 C++ API Docs - http://magpcss.org/ceforum/apidocs/
+* CEF3 C++ API Docs - http://magpcss.org/ceforum/apidocs3/
+* Downloads - http://opensource.spotify.com/cefbuilds/index.html
+* Donations - http://www.magpcss.org/ceforum/donate.php
+
+# Introduction
+
+CEF is a BSD-licensed open source project founded by Marshall Greenblatt in 2008 and based on the [Google Chromium](http://www.chromium.org/Home) project. Unlike the Chromium project itself, which focuses mainly on Google Chrome application development, CEF focuses on facilitating embedded browser use cases in third-party applications. CEF insulates the user from the underlying Chromium and Blink code complexity by offering production-quality stable APIs, release branches tracking specific Chromium releases, and binary distributions. Most features in CEF have default implementations that provide rich functionality while requiring little or no integration work from the user. There are currently over 100 million installed instances of CEF around the world embedded in products from a wide range of companies and industries. A partial list of companies and products using CEF is available on the [CEF Wikipedia page](http://en.wikipedia.org/wiki/Chromium_Embedded_Framework#Applications_using_CEF). Some use cases for CEF include:
+
+* Embedding an HTML5-compliant Web browser control in an existing native application.
+* Creating a light-weight native “shell” application that hosts a user interface developed primarily using Web technologies.
+* Rendering Web content “off-screen” in applications that have their own custom drawing frameworks.
+* Acting as a host for automated testing of existing Web properties and applications.
+
+CEF supports a wide range of programming languages and operating systems and can be easily integrated into both new and existing applications. It was designed from the ground up with both performance and ease of use in mind. The base framework includes C and C++ programming interfaces exposed via native libraries that insulate the host application from Chromium and Blink implementation details. It provides close integration between the browser and the host application including support for custom plugins, protocols, JavaScript objects and JavaScript extensions. The host application can optionally control resource loading, navigation, context menus, printing and more, while taking advantage of the same performance and HTML5 technologies available in the Google Chrome Web browser.
+
+Numerous individuals and organizations contribute time and resources to support CEF development, but more involvement from the community is always welcome. This includes support for both the core CEF project and external projects that integrate CEF with additional programming languages and frameworks (see the "External Projects" section below). If you are interested in donating time to help with CEF development please see the "Helping Out" section below. If you are interested in donating money to support general CEF development and infrastructure efforts please visit the [CEF Donations](http://www.magpcss.org/ceforum/donate.php) page.
+
+# Getting Started
+
+Users new to CEF development should start by reading the [Tutorial](https://bitbucket.org/chromiumembedded/cef/wiki/Tutorial) Wiki page for an overview of CEF usage and then proceed to the [GeneralUsage](https://bitbucket.org/chromiumembedded/cef/wiki/GeneralUsage) Wiki page for a more in-depth discussion or architectural and usage issues. Complete API documentation is available [here](http://magpcss.org/ceforum/apidocs3/). CEF support and related discussion is available on the [CEF Forum](http://www.magpcss.org/ceforum/).
+
+# Binary Distributions
+
+Binary distributions, which include all files necessary to build a CEF-based application, are available on the [Downloads](http://opensource.spotify.com/cefbuilds/index.html) page. Binary distributions are stand-alone and do not require the download of CEF or Chromium source code. Symbol files for debugging binary distributions of libcef can also be downloaded from the above links.
+
+# Source Distributions
+
+The CEF project is an extension of the Chromium project. CEF maintains development and release branches that track Chromium branches. CEF source code can be downloaded, built and packaged manually or with automated tools. Visit the [BranchesAndBuilding](https://bitbucket.org/chromiumembedded/cef/wiki/BranchesAndBuilding) Wiki page for more information.
+
+# External Projects
+
+The base CEF framework includes support for the C and C++ programming languages. Thanks to the hard work of external maintainers CEF can integrate with a number of other programming languages and frameworks. These external projects are not maintained by CEF so please contact the respective project maintainer if you have any questions or issues.
+
+* .Net (CEF3) - https://github.com/cefsharp/CefSharp
+* .Net (CEF1) - https://bitbucket.org/fddima/cefglue
+* .Net/Mono (CEF3) - https://bitbucket.org/xilium/xilium.cefglue
+* .Net (CEF3) - https://bitbucket.org/chromiumfx/chromiumfx
+* Delphi (CEF1) - http://code.google.com/p/delphichromiumembedded/
+* Delphi (CEF3) - https://github.com/hgourvest/dcef3
+* Delphi (CEF3) - https://github.com/salvadordf/CEF4Delphi
+* Go - https://github.com/richardwilkes/cef
+* Go - https://github.com/CzarekTomczak/cef2go
+* Java - https://bitbucket.org/chromiumembedded/java-cef
+* Java - http://code.google.com/p/javacef/
+* Python - http://code.google.com/p/cefpython/
+
+If you're the maintainer of a project not listed above and would like your project listed here please either post to the [CEF Forum](http://www.magpcss.org/ceforum/) or contact Marshall directly.
+
+# Helping Out
+
+CEF is still very much a work in progress. Some ways that you can help out:
+
+\- Vote for issues in the [CEF issue tracker](https://bitbucket.org/chromiumembedded/cef/issues?status=new&status=open) that are important to you. This helps with development prioritization.
+
+\- Report any bugs that you find or feature requests that are important to you. Make sure to first search for existing issues before creating new ones. Please use the [CEF Forum](http://magpcss.org/ceforum) and not the issue tracker for usage questions. Each CEF issue should:
+
+* Include the CEF revision or binary distribution version.
+* Include information about your OS and compiler version.
+* If the issue is a bug please provide detailed reproduction information.
+* If the issue is a feature please describe why the feature is beneficial.
+
+\- Write unit tests for new or existing functionality.
+
+\- Pull requests and patches are welcome. View open issues in the [CEF issue tracker](https://bitbucket.org/chromiumembedded/cef/issues?status=new&status=open) or search for TODO(cef) in the source code for ideas.
+
+If you would like to contribute source code changes to CEF please follow the below guidelines:
+
+\- Create or find an appropriate issue for each distinct bug, feature or change. 
+
+\- Submit a [pull request](https://bitbucket.org/chromiumembedded/cef/wiki/ContributingWithGit) or create a patch with your changes and attach it to the CEF issue. Changes should:
+
+* Be submitted against the current [CEF master branch](https://bitbucket.org/chromiumembedded/cef/src/?at=master) unless explicitly fixing a bug in a CEF release branch.
+* Follow the style of existing CEF source files. In general CEF uses the [Chromium coding style](http://www.chromium.org/developers/coding-style).
+* Include new or modified unit tests as appropriate to the functionality.
+* Not include unnecessary or unrelated changes.

VERSION.in

@@ -0,0 +1 @@
+CEF_MAJOR=3

cef.gyp

@@ -1,989 +0,0 @@
-# Copyright (c) 2011 The Chromium Embedded Framework Authors. All rights
-# reserved. Use of this source code is governed by a BSD-style license that
-# can be found in the LICENSE file.
-
-{
-  'variables': {
-    'pkg-config': 'pkg-config',
-    'chromium_code': 1,
-    'repack_locales_cmd': ['python', 'tools/repack_locales.py'],
-    'grit_out_dir': '<(SHARED_INTERMEDIATE_DIR)/cef',
-  },
-  'conditions': [
-    [ 'os_posix==1 and OS!="mac" and OS!="android" and gcc_version==46', {
-      'target_defaults': {
-        # Disable warnings about c++0x compatibility, as some names (such
-        # as nullptr) conflict with upcoming c++0x types.
-        'cflags_cc': ['-Wno-c++0x-compat'],
-      },
-    }],
-  ],
-  'includes': [
-    # Bring in the source file lists for cefclient.
-    'cef_paths.gypi',
-  ],
-  'targets': [
-    {
-      'target_name': 'cefclient',
-      'type': 'executable',
-      'mac_bundle': 1,
-      'msvs_guid': '6617FED9-C5D4-4907-BF55-A90062A6683F',
-      'dependencies': [
-        '../third_party/npapi/npapi.gyp:npapi',
-        'libcef',
-        'libcef_dll_wrapper',
-      ],
-      'defines': [
-        'USING_CEF_SHARED',
-      ],
-      'include_dirs': [
-        '.',
-        '..',
-      ],
-      'sources': [
-        '<@(includes_common)',
-        '<@(cefclient_sources_common)',
-      ],
-      'mac_bundle_resources': [
-        '<@(cefclient_bundle_resources_mac)',
-        '<(grit_out_dir)/devtools_resources.pak',
-      ],
-      'mac_bundle_resources!': [
-        # TODO(mark): Come up with a fancier way to do this (mac_info_plist?)
-        # that automatically sets the correct INFOPLIST_FILE setting and adds
-        # the file to a source group.
-        'tests/cefclient/mac/Info.plist',
-      ],
-      'xcode_settings': {
-        'INFOPLIST_FILE': 'tests/cefclient/mac/Info.plist',
-      },
-      'conditions': [
-        ['OS=="win"', {
-          'variables': {
-            'repack_path': '../tools/grit/grit/format/repack.py',
-          },
-          'actions': [
-            {
-              'action_name': 'repack_locales',
-              'inputs': [
-                'tools/repack_locales.py',
-                # NOTE: Ideally the common command args would be shared
-                # amongst inputs/outputs/action, but the args include shell
-                # variables which need to be passed intact, and command
-                # expansion wants to expand the shell variables. Adding the
-                # explicit quoting here was the only way it seemed to work.
-                '>!@(<(repack_locales_cmd) -i -g \"<(grit_out_dir)\" -s \"<(SHARED_INTERMEDIATE_DIR)\" -x \"<(INTERMEDIATE_DIR)\" <(locales))',
-              ],
-              'outputs': [
-                '>!@(<(repack_locales_cmd) -o -g \"<(grit_out_dir)\" -s \"<(SHARED_INTERMEDIATE_DIR)\" -x \"<(INTERMEDIATE_DIR)\" <(locales))',
-              ],
-              'action': [
-                '<@(repack_locales_cmd)',
-                '-g', '<(grit_out_dir)',
-                '-s', '<(SHARED_INTERMEDIATE_DIR)',
-                '-x', '<(INTERMEDIATE_DIR)',
-                '<@(locales)',
-              ],
-            },
-          ],
-          'copies': [
-            {
-              'destination': '<(PRODUCT_DIR)/locales',
-              'files': [
-                '<!@pymod_do_main(repack_locales -o -g <(grit_out_dir) -s <(SHARED_INTERMEDIATE_DIR) -x <(INTERMEDIATE_DIR) <(locales))'
-              ],
-            },
-            {
-              'destination': '<(PRODUCT_DIR)',
-              'files': [
-                '<(grit_out_dir)/devtools_resources.pak'
-              ],
-            },
-          ],
-          'msvs_settings': {
-            'VCLinkerTool': {
-              # Set /SUBSYSTEM:WINDOWS.
-              'SubSystem': '2',
-              'EntryPointSymbol' : 'wWinMainCRTStartup',
-            },
-          },
-          'link_settings': {
-            'libraries': [
-              '-lcomctl32.lib',
-              '-lshlwapi.lib',
-              '-lrpcrt4.lib',
-              '-lopengl32.lib',
-              '-lglu32.lib',
-            ],
-          },
-          'sources': [
-            '<@(includes_win)',
-            '<@(cefclient_sources_win)',
-          ],
-        }],
-        [ 'OS=="mac"', {
-          'product_name': 'cefclient',
-          'variables': {
-            'repack_path': '../tools/grit/grit/format/repack.py',
-          },
-          'actions': [
-            {
-              'action_name': 'repack_locales',
-              'process_outputs_as_mac_bundle_resources': 1,
-              'inputs': [
-                'tools/repack_locales.py',
-                # NOTE: Ideally the common command args would be shared
-                # amongst inputs/outputs/action, but the args include shell
-                # variables which need to be passed intact, and command
-                # expansion wants to expand the shell variables. Adding the
-                # explicit quoting here was the only way it seemed to work.
-                '>!@(<(repack_locales_cmd) -i -g \'<(grit_out_dir)\' -s \'<(SHARED_INTERMEDIATE_DIR)\' -x \'<(INTERMEDIATE_DIR)\' <(locales))',
-              ],
-              'outputs': [
-                '>!@(<(repack_locales_cmd) -o -g \'<(grit_out_dir)\' -s \'<(SHARED_INTERMEDIATE_DIR)\' -x \'<(INTERMEDIATE_DIR)\' <(locales))',
-              ],
-              'action': [
-                '<@(repack_locales_cmd)',
-                '-g', '<(grit_out_dir)',
-                '-s', '<(SHARED_INTERMEDIATE_DIR)',
-                '-x', '<(INTERMEDIATE_DIR)',
-                '<@(locales)',
-              ],
-            },
-            {
-              'action_name': 'repack_resources',
-              'process_outputs_as_mac_bundle_resources': 1,
-              'variables': {
-                'pak_inputs': [
-                  '<(SHARED_INTERMEDIATE_DIR)/net/net_resources.pak',
-                  '<(SHARED_INTERMEDIATE_DIR)/ui/gfx/gfx_resources.pak',
-                  '<(SHARED_INTERMEDIATE_DIR)/webkit/webkit_chromium_resources.pak',
-                  '<(SHARED_INTERMEDIATE_DIR)/webkit/webkit_resources.pak',
-                ],
-              },
-              'inputs': [
-                '<(repack_path)',
-                '<@(pak_inputs)',
-              ],
-              'outputs': [
-                '<(INTERMEDIATE_DIR)/repack/chrome.pak',
-              ],
-              'action': ['python', '<(repack_path)', '<@(_outputs)', '<@(pak_inputs)'],
-            },
-          ],
-          'copies': [
-            {
-              # Add library dependencies to the bundle.
-              'destination': '<(PRODUCT_DIR)/cefclient.app/Contents/MacOS/',
-              'files': [
-                '<(PRODUCT_DIR)/libcef.dylib',
-                '<(PRODUCT_DIR)/ffmpegsumo.so',
-              ],
-            },
-            {
-              # Add the WebCore resources to the bundle.
-              'destination': '<(PRODUCT_DIR)/cefclient.app/Contents/',
-              'files': [
-                '../third_party/WebKit/Source/WebCore/Resources/',
-              ],
-            },
-          ],
-          'link_settings': {
-            'libraries': [
-              '$(SDKROOT)/System/Library/Frameworks/AppKit.framework',
-              '$(SDKROOT)/System/Library/Frameworks/OpenGL.framework',
-            ],
-          },
-          'sources': [
-            '<@(includes_mac)',
-            '<@(cefclient_sources_mac)',
-          ],
-        }],
-        [ 'OS=="linux" or OS=="freebsd" or OS=="openbsd"', {
-          'sources': [
-            '<@(includes_linux)',
-            '<@(cefclient_sources_linux)',
-          ],
-          'variables': {
-            'repack_path': '../tools/grit/grit/format/repack.py',
-          },
-          'actions': [
-            {
-              'action_name': 'repack_locales',
-              'inputs': [
-                'tools/repack_locales.py',
-                # NOTE: Ideally the common command args would be shared
-                # amongst inputs/outputs/action, but the args include shell
-                # variables which need to be passed intact, and command
-                # expansion wants to expand the shell variables. Adding the
-                # explicit quoting here was the only way it seemed to work.
-                '>!@(<(repack_locales_cmd) -i -g \'<(grit_out_dir)\' -s \'<(SHARED_INTERMEDIATE_DIR)\' -x \'<(INTERMEDIATE_DIR)\' <(locales))',
-              ],
-              'outputs': [
-                '>!@(<(repack_locales_cmd) -o -g \'<(grit_out_dir)\' -s \'<(SHARED_INTERMEDIATE_DIR)\' -x \'<(INTERMEDIATE_DIR)\' <(locales))',
-              ],
-              'action': [
-                '<@(repack_locales_cmd)',
-                '-g', '<(grit_out_dir)',
-                '-s', '<(SHARED_INTERMEDIATE_DIR)',
-                '-x', '<(INTERMEDIATE_DIR)',
-                '<@(locales)',
-              ],
-            },
-            {
-              'action_name': 'repack_resources',
-              'variables': {
-                'pak_inputs': [
-                  '<(SHARED_INTERMEDIATE_DIR)/net/net_resources.pak',
-                  '<(SHARED_INTERMEDIATE_DIR)/ui/gfx/gfx_resources.pak',
-                  '<(SHARED_INTERMEDIATE_DIR)/webkit/webkit_chromium_resources.pak',
-                  '<(SHARED_INTERMEDIATE_DIR)/webkit/webkit_resources.pak',
-                ],
-              },
-              'inputs': [
-                '<(repack_path)',
-                '<@(pak_inputs)',
-              ],
-              'outputs': [
-                '<(INTERMEDIATE_DIR)/repack/chrome.pak',
-              ],
-              'action': ['python', '<(repack_path)', '<@(_outputs)', '<@(pak_inputs)'],
-            },
-          ],
-          'copies': [
-            {
-              'destination': '<(PRODUCT_DIR)/locales',
-              'files': [
-                '<!@pymod_do_main(repack_locales -o -g <(grit_out_dir) -s <(SHARED_INTERMEDIATE_DIR) -x <(INTERMEDIATE_DIR) <(locales))'
-              ],
-            },
-            {
-              'destination': '<(PRODUCT_DIR)',
-              'files': [
-                '<(INTERMEDIATE_DIR)/repack/chrome.pak',
-                '<(grit_out_dir)/devtools_resources.pak',
-              ],
-            },
-            {
-              'destination': '<(PRODUCT_DIR)/files',
-              'files': [
-                '<@(cefclient_bundle_resources_linux)',
-              ],
-            },
-          ],
-        }],
-      ],
-    },
-    {
-      'target_name': 'cef_unittests',
-      'type': 'executable',
-      'mac_bundle': 1,
-      'msvs_guid': '8500027C-B11A-11DE-A16E-B80256D89593',
-      'dependencies': [
-        '../base/base.gyp:base',
-        '../base/base.gyp:base_i18n',
-        '../base/base.gyp:test_support_base',
-        '../testing/gtest.gyp:gtest',
-        '../third_party/icu/icu.gyp:icui18n',
-        '../third_party/icu/icu.gyp:icuuc',
-        'libcef',
-        'libcef_dll_wrapper',
-      ],
-      'sources': [
-        'tests/cefclient/cefclient_switches.cpp',
-        'tests/cefclient/cefclient_switches.h',
-        'tests/unittests/command_line_unittest.cc',
-        'tests/unittests/content_filter_unittest.cc',
-        'tests/unittests/cookie_unittest.cc',
-        'tests/unittests/dom_unittest.cc',
-        'tests/unittests/navigation_unittest.cc',
-        'tests/unittests/request_unittest.cc',
-        'tests/unittests/run_all_unittests.cc',
-        'tests/unittests/scheme_handler_unittest.cc',
-        'tests/unittests/stream_unittest.cc',
-        'tests/unittests/string_unittest.cc',
-        'tests/unittests/storage_unittest.cc',
-        'tests/unittests/test_handler.cc',
-        'tests/unittests/test_handler.h',
-        'tests/unittests/test_suite.cc',
-        'tests/unittests/test_suite.h',
-        'tests/unittests/url_unittest.cc',
-        'tests/unittests/v8_unittest.cc',
-        'tests/unittests/web_urlrequest_unittest.cc',
-        'tests/unittests/xml_reader_unittest.cc',
-        'tests/unittests/zip_reader_unittest.cc',
-      ],
-      'mac_bundle_resources': [
-        'tests/unittests/mac/unittests.icns',
-        'tests/unittests/mac/English.lproj/InfoPlist.strings',
-        'tests/unittests/mac/English.lproj/MainMenu.xib',
-        'tests/unittests/mac/Info.plist',
-      ],
-      'mac_bundle_resources!': [
-        # TODO(mark): Come up with a fancier way to do this (mac_info_plist?)
-        # that automatically sets the correct INFOPLIST_FILE setting and adds
-        # the file to a source group.
-        'tests/unittests/mac/Info.plist',
-      ],
-      'xcode_settings': {
-        'INFOPLIST_FILE': 'tests/unittests/mac/Info.plist',
-      },
-      'include_dirs': [
-        '.',
-        '..',
-      ],
-      'conditions': [
-        [ 'OS=="mac"', {
-          'product_name': 'cef_unittests',
-          'variables': {
-            'repack_path': '../tools/grit/grit/format/repack.py',
-          },
-          'run_as': {
-            'action': ['${BUILT_PRODUCTS_DIR}/${PRODUCT_NAME}.app/Contents/MacOS/${PRODUCT_NAME}'],
-          },
-          'actions': [
-            {
-              'action_name': 'repack_locales',
-              'process_outputs_as_mac_bundle_resources': 1,
-              'inputs': [
-                'tools/repack_locales.py',
-                # NOTE: Ideally the common command args would be shared
-                # amongst inputs/outputs/action, but the args include shell
-                # variables which need to be passed intact, and command
-                # expansion wants to expand the shell variables. Adding the
-                # explicit quoting here was the only way it seemed to work.
-                '>!@(<(repack_locales_cmd) -i -g \'<(grit_out_dir)\' -s \'<(SHARED_INTERMEDIATE_DIR)\' -x \'<(INTERMEDIATE_DIR)\' <(locales))',
-              ],
-              'outputs': [
-                '>!@(<(repack_locales_cmd) -o -g \'<(grit_out_dir)\' -s \'<(SHARED_INTERMEDIATE_DIR)\' -x \'<(INTERMEDIATE_DIR)\' <(locales))',
-              ],
-              'action': [
-                '<@(repack_locales_cmd)',
-                '-g', '<(grit_out_dir)',
-                '-s', '<(SHARED_INTERMEDIATE_DIR)',
-                '-x', '<(INTERMEDIATE_DIR)',
-                '<@(locales)',
-              ],
-            },
-            {
-              'action_name': 'repack_resources',
-              'process_outputs_as_mac_bundle_resources': 1,
-              'variables': {
-                'pak_inputs': [
-                  '<(grit_out_dir)/devtools_resources.pak',
-                  '<(SHARED_INTERMEDIATE_DIR)/net/net_resources.pak',
-                  '<(SHARED_INTERMEDIATE_DIR)/ui/gfx/gfx_resources.pak',
-                  '<(SHARED_INTERMEDIATE_DIR)/webkit/webkit_chromium_resources.pak',
-                  '<(SHARED_INTERMEDIATE_DIR)/webkit/webkit_resources.pak',
-                ],
-              },
-              'inputs': [
-                '<(repack_path)',
-                '<@(pak_inputs)',
-              ],
-              'outputs': [
-                '<(INTERMEDIATE_DIR)/repack/chrome.pak',
-              ],
-              'action': ['python', '<(repack_path)', '<@(_outputs)', '<@(pak_inputs)'],
-            },
-          ],
-          'copies': [
-            {
-              # Add library dependencies to the bundle.
-              'destination': '<(PRODUCT_DIR)/cef_unittests.app/Contents/MacOS/',
-              'files': [
-                '<(PRODUCT_DIR)/libcef.dylib',
-                '<(PRODUCT_DIR)/ffmpegsumo.so',
-              ],
-            },
-          ],
-          'link_settings': {
-            'libraries': [
-              '$(SDKROOT)/System/Library/Frameworks/AppKit.framework',
-            ],
-          },
-          'sources': [
-            'tests/unittests/run_all_unittests_mac.mm',
-          ],
-        }],
-      ],
-    },
-    {
-      'target_name': 'libcef',
-      'type': 'shared_library',
-      'msvs_guid': 'C13650D5-CF1A-4259-BE45-B1EBA6280E47',
-      'dependencies': [
-        '../base/base.gyp:base',
-        '../base/base.gyp:base_i18n',
-        '../build/temp_gyp/googleurl.gyp:googleurl',
-        '../media/media.gyp:media',
-        '../net/net.gyp:net',
-        '../net/net.gyp:net_resources',
-        '../printing/printing.gyp:printing',
-        '../sdch/sdch.gyp:sdch',
-        '../skia/skia.gyp:skia',
-        '../third_party/bzip2/bzip2.gyp:bzip2',
-        '../third_party/ffmpeg/ffmpeg.gyp:ffmpeg',
-        '../third_party/icu/icu.gyp:icui18n',
-        '../third_party/icu/icu.gyp:icuuc',
-        '../third_party/leveldatabase/leveldatabase.gyp:leveldatabase',
-        '../third_party/libjpeg_turbo/libjpeg.gyp:libjpeg',
-        '../third_party/libpng/libpng.gyp:libpng',
-        '../third_party/libxml/libxml.gyp:libxml',
-        '../third_party/libxslt/libxslt.gyp:libxslt',
-        '../third_party/modp_b64/modp_b64.gyp:modp_b64',
-        '../third_party/WebKit/Source/WebCore/WebCore.gyp/WebCore.gyp:webcore',
-        '../third_party/WebKit/Source/WebKit/chromium/WebKit.gyp:webkit',
-        '../third_party/zlib/zlib.gyp:zlib',
-        '../ui/ui.gyp:gfx_resources',
-        '../ui/ui.gyp:ui',
-        '../v8/tools/gyp/v8.gyp:v8',
-        '../webkit/support/webkit_support.gyp:appcache',
-        '../webkit/support/webkit_support.gyp:blob',
-        '../webkit/support/webkit_support.gyp:database',
-        '../webkit/support/webkit_support.gyp:fileapi',
-        '../webkit/support/webkit_support.gyp:glue',
-        '../webkit/support/webkit_support.gyp:quota',
-        '../webkit/support/webkit_support.gyp:webkit_gpu',
-        '../webkit/support/webkit_support.gyp:webkit_media',
-        '../webkit/support/webkit_support.gyp:webkit_resources',
-        '../webkit/support/webkit_support.gyp:webkit_strings',
-        'libcef_static',
-      ],
-      'defines': [
-        'BUILDING_CEF_SHARED',
-      ],
-      'include_dirs': [
-        '.',
-        '..',
-      ],
-      # Avoid "RC1102: internal error : too many arguments to RCPP" error by
-      # explicitly specifying a short list of resource include directories.
-      'resource_include_dirs' :  [
-        '.',
-        '..',
-      ],
-      'sources': [
-        '<@(includes_common)',
-        'libcef_dll/cef_logging.h',
-        'libcef_dll/cpptoc/browser_cpptoc.cc',
-        'libcef_dll/cpptoc/browser_cpptoc.h',
-        'libcef_dll/cpptoc/command_line_cpptoc.cc',
-        'libcef_dll/cpptoc/command_line_cpptoc.h',
-        'libcef_dll/cpptoc/cookie_manager_cpptoc.cc',
-        'libcef_dll/cpptoc/cookie_manager_cpptoc.h',
-        'libcef_dll/cpptoc/cpptoc.h',
-        'libcef_dll/cpptoc/domdocument_cpptoc.cc',
-        'libcef_dll/cpptoc/domdocument_cpptoc.h',
-        'libcef_dll/cpptoc/domevent_cpptoc.cc',
-        'libcef_dll/cpptoc/domevent_cpptoc.h',
-        'libcef_dll/cpptoc/domnode_cpptoc.cc',
-        'libcef_dll/cpptoc/domnode_cpptoc.h',
-        'libcef_dll/cpptoc/drag_data_cpptoc.cc',
-        'libcef_dll/cpptoc/drag_data_cpptoc.h',
-        'libcef_dll/cpptoc/frame_cpptoc.cc',
-        'libcef_dll/cpptoc/frame_cpptoc.h',
-        'libcef_dll/cpptoc/geolocation_callback_cpptoc.cc',
-        'libcef_dll/cpptoc/geolocation_callback_cpptoc.h',
-        'libcef_dll/cpptoc/post_data_cpptoc.cc',
-        'libcef_dll/cpptoc/post_data_cpptoc.h',
-        'libcef_dll/cpptoc/post_data_element_cpptoc.cc',
-        'libcef_dll/cpptoc/post_data_element_cpptoc.h',
-        'libcef_dll/cpptoc/request_cpptoc.cc',
-        'libcef_dll/cpptoc/request_cpptoc.h',
-        'libcef_dll/cpptoc/response_cpptoc.cc',
-        'libcef_dll/cpptoc/response_cpptoc.h',
-        'libcef_dll/cpptoc/scheme_handler_callback_cpptoc.cc',
-        'libcef_dll/cpptoc/scheme_handler_callback_cpptoc.h',
-        'libcef_dll/cpptoc/stream_reader_cpptoc.cc',
-        'libcef_dll/cpptoc/stream_reader_cpptoc.h',
-        'libcef_dll/cpptoc/stream_writer_cpptoc.cc',
-        'libcef_dll/cpptoc/stream_writer_cpptoc.h',
-        'libcef_dll/cpptoc/v8context_cpptoc.cc',
-        'libcef_dll/cpptoc/v8context_cpptoc.h',
-        'libcef_dll/cpptoc/v8exception_cpptoc.cc',
-        'libcef_dll/cpptoc/v8exception_cpptoc.h',
-        'libcef_dll/cpptoc/v8stack_frame_cpptoc.cc',
-        'libcef_dll/cpptoc/v8stack_frame_cpptoc.h',
-        'libcef_dll/cpptoc/v8stack_trace_cpptoc.cc',
-        'libcef_dll/cpptoc/v8stack_trace_cpptoc.h',
-        'libcef_dll/cpptoc/v8value_cpptoc.cc',
-        'libcef_dll/cpptoc/v8value_cpptoc.h',
-        'libcef_dll/cpptoc/web_plugin_info_cpptoc.cc',
-        'libcef_dll/cpptoc/web_plugin_info_cpptoc.h',
-        'libcef_dll/cpptoc/web_urlrequest_cpptoc.cc',
-        'libcef_dll/cpptoc/web_urlrequest_cpptoc.h',
-        'libcef_dll/cpptoc/xml_reader_cpptoc.cc',
-        'libcef_dll/cpptoc/xml_reader_cpptoc.h',
-        'libcef_dll/cpptoc/zip_reader_cpptoc.cc',
-        'libcef_dll/cpptoc/zip_reader_cpptoc.h',
-        'libcef_dll/ctocpp/app_ctocpp.cc',
-        'libcef_dll/ctocpp/app_ctocpp.h',
-        'libcef_dll/ctocpp/client_ctocpp.cc',
-        'libcef_dll/ctocpp/client_ctocpp.h',
-        'libcef_dll/ctocpp/content_filter_ctocpp.cc',
-        'libcef_dll/ctocpp/content_filter_ctocpp.h',
-        'libcef_dll/ctocpp/cookie_visitor_ctocpp.cc',
-        'libcef_dll/ctocpp/cookie_visitor_ctocpp.h',
-        'libcef_dll/ctocpp/ctocpp.h',
-        'libcef_dll/ctocpp/display_handler_ctocpp.cc',
-        'libcef_dll/ctocpp/display_handler_ctocpp.h',
-        'libcef_dll/ctocpp/domevent_listener_ctocpp.cc',
-        'libcef_dll/ctocpp/domevent_listener_ctocpp.h',
-        'libcef_dll/ctocpp/domvisitor_ctocpp.cc',
-        'libcef_dll/ctocpp/domvisitor_ctocpp.h',
-        'libcef_dll/ctocpp/download_handler_ctocpp.cc',
-        'libcef_dll/ctocpp/download_handler_ctocpp.h',
-        'libcef_dll/ctocpp/drag_handler_ctocpp.cc',
-        'libcef_dll/ctocpp/drag_handler_ctocpp.h',
-        'libcef_dll/ctocpp/find_handler_ctocpp.cc',
-        'libcef_dll/ctocpp/find_handler_ctocpp.h',
-        'libcef_dll/ctocpp/focus_handler_ctocpp.cc',
-        'libcef_dll/ctocpp/focus_handler_ctocpp.h',
-        'libcef_dll/ctocpp/geolocation_handler_ctocpp.cc',
-        'libcef_dll/ctocpp/geolocation_handler_ctocpp.h',
-        'libcef_dll/ctocpp/jsdialog_handler_ctocpp.cc',
-        'libcef_dll/ctocpp/jsdialog_handler_ctocpp.h',
-        'libcef_dll/ctocpp/keyboard_handler_ctocpp.cc',
-        'libcef_dll/ctocpp/keyboard_handler_ctocpp.h',
-        'libcef_dll/ctocpp/life_span_handler_ctocpp.cc',
-        'libcef_dll/ctocpp/life_span_handler_ctocpp.h',
-        'libcef_dll/ctocpp/load_handler_ctocpp.cc',
-        'libcef_dll/ctocpp/load_handler_ctocpp.h',
-        'libcef_dll/ctocpp/menu_handler_ctocpp.cc',
-        'libcef_dll/ctocpp/menu_handler_ctocpp.h',
-        'libcef_dll/ctocpp/permission_handler_ctocpp.cc',
-        'libcef_dll/ctocpp/permission_handler_ctocpp.h',
-        'libcef_dll/ctocpp/print_handler_ctocpp.cc',
-        'libcef_dll/ctocpp/print_handler_ctocpp.h',
-        'libcef_dll/ctocpp/proxy_handler_ctocpp.cc',
-        'libcef_dll/ctocpp/proxy_handler_ctocpp.h',
-        'libcef_dll/ctocpp/read_handler_ctocpp.cc',
-        'libcef_dll/ctocpp/read_handler_ctocpp.h',
-        'libcef_dll/ctocpp/render_handler_ctocpp.cc',
-        'libcef_dll/ctocpp/render_handler_ctocpp.h',
-        'libcef_dll/ctocpp/request_handler_ctocpp.cc',
-        'libcef_dll/ctocpp/request_handler_ctocpp.h',
-        'libcef_dll/ctocpp/scheme_handler_ctocpp.cc',
-        'libcef_dll/ctocpp/scheme_handler_ctocpp.h',
-        'libcef_dll/ctocpp/scheme_handler_factory_ctocpp.cc',
-        'libcef_dll/ctocpp/scheme_handler_factory_ctocpp.h',
-        'libcef_dll/ctocpp/storage_visitor_ctocpp.cc',
-        'libcef_dll/ctocpp/storage_visitor_ctocpp.h',
-        'libcef_dll/ctocpp/task_ctocpp.cc',
-        'libcef_dll/ctocpp/task_ctocpp.h',
-        'libcef_dll/ctocpp/v8accessor_ctocpp.cc',
-        'libcef_dll/ctocpp/v8accessor_ctocpp.h',
-        'libcef_dll/ctocpp/v8context_handler_ctocpp.cc',
-        'libcef_dll/ctocpp/v8context_handler_ctocpp.h',
-        'libcef_dll/ctocpp/v8handler_ctocpp.cc',
-        'libcef_dll/ctocpp/v8handler_ctocpp.h',
-        'libcef_dll/ctocpp/web_urlrequest_client_ctocpp.cc',
-        'libcef_dll/ctocpp/web_urlrequest_client_ctocpp.h',
-        'libcef_dll/ctocpp/write_handler_ctocpp.cc',
-        'libcef_dll/ctocpp/write_handler_ctocpp.h',
-        'libcef_dll/libcef_dll.cc',
-        'libcef_dll/libcef_dll2.cc',
-        'libcef_dll/resource.h',
-        'libcef_dll/transfer_util.cpp',
-        'libcef_dll/transfer_util.h',
-      ],
-      'xcode_settings': {
-        'INSTALL_PATH': '@executable_path',
-        # The libcef_static target contains ObjC categories. Passing the -ObjC flag
-        # is necessary to properly load them and avoid a "selector not recognized"
-        # runtime error. See http://developer.apple.com/library/mac/#qa/qa1490/_index.html
-        # for more information.
-        'OTHER_LDFLAGS': ['-Wl,-ObjC'],
-      },
-      'conditions': [
-        ['OS=="win"', {
-          'dependencies': [
-            '../breakpad/breakpad.gyp:breakpad_handler',
-            '../third_party/angle/src/build_angle.gyp:libEGL',
-            '../third_party/angle/src/build_angle.gyp:libGLESv2',
-            '../ui/views/views.gyp:views',
-          ],
-          'sources': [
-            '<@(includes_win)',
-            '$(OutDir)/obj/global_intermediate/webkit/webkit_chromium_resources.rc',
-            '$(OutDir)/obj/global_intermediate/webkit/webkit_resources.rc',
-            'libcef_dll/libcef_dll.rc',
-          ],
-          'link_settings': {
-            'libraries': [
-              '-lcomctl32.lib',
-              '-llocationapi.lib',
-            ],
-          },
-          'msvs_settings': {
-            'VCLinkerTool': {
-              # Generate a PDB symbol file for both Debug and Release builds.
-              'GenerateDebugInformation': 'true',
-            },
-          },
-        }],
-        [ 'OS=="linux" or OS=="freebsd" or OS=="openbsd"', {
-         'dependencies':[
-            '../base/allocator/allocator.gyp:allocator',
-          ],
-          'direct_dependent_settings': {
-            'cflags': [
-              '<!@(<(pkg-config) --cflags gtk+-2.0 gthread-2.0)',
-            ],
-          },
-          'link_settings': {
-            'ldflags': [
-              '<!@(<(pkg-config) --libs-only-L --libs-only-other gtk+-2.0 gthread-2.0)',
-            ],
-            'libraries': [
-              '<!@(<(pkg-config) --libs-only-l gtk+-2.0 gthread-2.0)',
-            ],
-          },
-      	}],
-      ],
-    },
-    {
-      'target_name': 'libcef_dll_wrapper',
-      'type': 'static_library',
-      'msvs_guid': 'A9D6DC71-C0DC-4549-AEA0-3B15B44E86A9',
-      'dependencies': [
-        '../third_party/npapi/npapi.gyp:npapi',
-        'libcef',
-      ],
-      'defines': [
-        'USING_CEF_SHARED',
-      ],
-      'include_dirs': [
-        '.',
-        '..',
-      ],
-      'sources': [
-        '<@(includes_common)',
-        '<@(libcef_dll_wrapper_sources_common)',
-      ],
-    },
-    {
-      'target_name': 'cef_extra_resources',
-      'type': 'none',
-      'dependencies': [
-        '../third_party/WebKit/Source/WebKit/chromium/WebKit.gyp:generate_devtools_grd',
-      ],
-      # These resources end up in chrome.pak because they are resources
-      # used by internal pages.  Putting them in a spearate pak file makes
-      # it easier for us to reference them internally.
-      'actions': [
-        {
-          'action_name': 'devtools_resources',
-          # This can't use ../build/grit_action.gypi because the grd file
-          # is generated a build time, so the trick of using grit_info to get
-          # the real inputs/outputs at GYP time isn't possible.
-          'variables': {
-            'grit_cmd': ['python', '../tools/grit/grit.py'],
-            'grit_grd_file': '<(SHARED_INTERMEDIATE_DIR)/devtools/devtools_resources.grd',
-          },
-          'inputs': [
-            '<(grit_grd_file)',
-            '<!@pymod_do_main(grit_info --inputs)',
-          ],
-          'outputs': [
-            '<(grit_out_dir)/grit/devtools_resources.h',
-            '<(grit_out_dir)/devtools_resources.pak',
-            '<(grit_out_dir)/grit/devtools_resources_map.cc',
-            '<(grit_out_dir)/grit/devtools_resources_map.h',
-          ],
-          'action': ['<@(grit_cmd)',
-                     '-i', '<(grit_grd_file)', 'build',
-                     '-o', '<(grit_out_dir)',
-                     '-D', 'SHARED_INTERMEDIATE_DIR=<(SHARED_INTERMEDIATE_DIR)',
-                     '<@(grit_defines)' ],
-          'message': 'Generating resources from <(grit_grd_file)',
-        },
-      ],
-      'includes': [ '../build/grit_target.gypi' ],
-    },
-    {
-      'target_name': 'libcef_static',
-      'type': 'static_library',
-      'msvs_guid': 'FA39524D-3067-4141-888D-28A86C66F2B9',
-      'defines': [
-        'BUILDING_CEF_SHARED',
-      ],
-      'include_dirs': [
-        '.',
-        '..',
-        '../third_party/WebKit/Source/WebKit/chromium/public',
-        '<(grit_out_dir)',
-      ],
-      'dependencies': [
-        'cef_extra_resources',
-        '../base/base.gyp:base',
-        '../base/base.gyp:base_i18n',
-        '../build/temp_gyp/googleurl.gyp:googleurl',
-        '../media/media.gyp:media',
-        '../net/net.gyp:net',
-        '../net/net.gyp:net_resources',
-        '../printing/printing.gyp:printing',
-        '../sdch/sdch.gyp:sdch',
-        '../skia/skia.gyp:skia',
-        '../third_party/bzip2/bzip2.gyp:bzip2',
-        '../third_party/ffmpeg/ffmpeg.gyp:ffmpeg',
-        '../third_party/icu/icu.gyp:icui18n',
-        '../third_party/icu/icu.gyp:icuuc',
-        '../third_party/leveldatabase/leveldatabase.gyp:leveldatabase',
-        '../third_party/libjpeg_turbo/libjpeg.gyp:libjpeg',
-        '../third_party/libpng/libpng.gyp:libpng',
-        '../third_party/libxml/libxml.gyp:libxml',
-        '../third_party/libxslt/libxslt.gyp:libxslt',
-        '../third_party/modp_b64/modp_b64.gyp:modp_b64',
-        '../third_party/WebKit/Source/WebCore/WebCore.gyp/WebCore.gyp:webcore',
-        '../third_party/WebKit/Source/WebKit/chromium/WebKit.gyp:webkit',
-        '../third_party/zlib/zlib.gyp:zlib',
-        '../ui/ui.gyp:gfx_resources',
-        '../ui/ui.gyp:ui',
-        '../v8/tools/gyp/v8.gyp:v8',
-        '../webkit/support/webkit_support.gyp:appcache',
-        '../webkit/support/webkit_support.gyp:blob',
-        '../webkit/support/webkit_support.gyp:database',
-        '../webkit/support/webkit_support.gyp:fileapi',
-        '../webkit/support/webkit_support.gyp:glue',
-        '../webkit/support/webkit_support.gyp:quota',
-        '../webkit/support/webkit_support.gyp:webkit_gpu',
-        '../webkit/support/webkit_support.gyp:webkit_media',
-        '../webkit/support/webkit_support.gyp:webkit_resources',
-        '../webkit/support/webkit_support.gyp:webkit_strings',
-      ],
-      'sources': [
-        '<@(includes_common)',
-        'libcef/browser_appcache_system.cc',
-        'libcef/browser_appcache_system.h',
-        'libcef/browser_database_system.cc',
-        'libcef/browser_database_system.h',
-        'libcef/browser_devtools_agent.cc',
-        'libcef/browser_devtools_agent.h',
-        'libcef/browser_devtools_callargs.cc',
-        'libcef/browser_devtools_callargs.h',
-        'libcef/browser_devtools_client.cc',
-        'libcef/browser_devtools_client.h',
-        'libcef/browser_devtools_scheme_handler.cc',
-        'libcef/browser_devtools_scheme_handler.h',
-        'libcef/browser_file_system.cc',
-        'libcef/browser_file_system.h',
-        'libcef/browser_file_writer.cc',
-        'libcef/browser_file_writer.h',
-        'libcef/browser_impl.cc',
-        'libcef/browser_impl.h',
-        'libcef/browser_navigation_controller.cc',
-        'libcef/browser_navigation_controller.h',
-        'libcef/browser_persistent_cookie_store.cc',
-        'libcef/browser_persistent_cookie_store.h',
-        'libcef/browser_request_context.cc',
-        'libcef/browser_request_context.h',
-        'libcef/browser_request_context_proxy.cc',
-        'libcef/browser_request_context_proxy.h',
-        'libcef/browser_resource_loader_bridge.cc',
-        'libcef/browser_resource_loader_bridge.h',
-        'libcef/browser_settings.cc',
-        'libcef/browser_settings.h',
-        'libcef/browser_socket_stream_bridge.cc',
-        'libcef/browser_socket_stream_bridge.h',
-        'libcef/browser_thread_stub.cc',
-        'libcef/browser_webcookiejar_impl.cc',
-        'libcef/browser_webcookiejar_impl.h',
-        'libcef/browser_webblobregistry_impl.cc',
-        'libcef/browser_webblobregistry_impl.h',
-        'libcef/browser_webstoragearea_impl.cc',
-        'libcef/browser_webstoragearea_impl.h',
-        'libcef/browser_webstoragenamespace_impl.cc',
-        'libcef/browser_webstoragenamespace_impl.h',
-        'libcef/browser_webkit_glue.cc',
-        'libcef/browser_webkit_glue.h',
-        'libcef/browser_webkit_init.cc',
-        'libcef/browser_webkit_init.h',
-        'libcef/browser_webview_delegate.cc',
-        'libcef/browser_webview_delegate.h',
-        'libcef/browser_zoom_map.cc',
-        'libcef/browser_zoom_map.h',
-        'libcef/cef_context.cc',
-        'libcef/cef_context.h',
-        'libcef/cef_process.cc',
-        'libcef/cef_process.h',
-        'libcef/cef_process_io_thread.cc',
-        'libcef/cef_process_io_thread.h',
-        'libcef/cef_process_sub_thread.cc',
-        'libcef/cef_process_sub_thread.h',
-        'libcef/cef_process_ui_thread.cc',
-        'libcef/cef_process_ui_thread.h',
-        'libcef/cef_string_list.cc',
-        'libcef/cef_string_map.cc',
-        'libcef/cef_string_multimap.cc',
-        'libcef/cef_string_types.cc',
-        'libcef/cef_thread.cc',
-        'libcef/cef_thread.h',
-        'libcef/cef_time.cc',
-        'libcef/cef_time_util.h',
-        'libcef/command_line_impl.cc',
-        'libcef/cookie_manager_impl.cc',
-        'libcef/cookie_manager_impl.h',
-        'libcef/cookie_store_proxy.cc',
-        'libcef/cookie_store_proxy.h',
-        'libcef/drag_data_impl.cc',
-        'libcef/drag_data_impl.h',
-        'libcef/drag_download_file.cc',
-        'libcef/drag_download_file.h',
-        'libcef/drag_download_util.cc',
-        'libcef/drag_download_util.h',
-        'libcef/dom_storage_area.cc',
-        'libcef/dom_storage_area.h',
-        'libcef/dom_storage_common.h',
-        'libcef/dom_storage_context.cc',
-        'libcef/dom_storage_context.h',
-        'libcef/dom_storage_namespace.cc',
-        'libcef/dom_storage_namespace.h',
-        'libcef/dom_document_impl.cc',
-        'libcef/dom_document_impl.h',
-        'libcef/dom_event_impl.cc',
-        'libcef/dom_event_impl.h',
-        'libcef/dom_node_impl.cc',
-        'libcef/dom_node_impl.h',
-        'libcef/download_util.cc',
-        'libcef/download_util.h',
-        'libcef/external_protocol_handler.h',
-        'libcef/geolocation_client.cc',
-        'libcef/geolocation_client.h',
-        'libcef/http_header_utils.cc',
-        'libcef/http_header_utils.h',
-        'libcef/origin_whitelist_impl.cc',
-        'libcef/request_impl.cc',
-        'libcef/request_impl.h',
-        'libcef/response_impl.cc',
-        'libcef/response_impl.h',
-        'libcef/scheme_impl.cc',
-        'libcef/simple_clipboard_impl.cc',
-        'libcef/simple_clipboard_impl.h',
-        'libcef/stream_impl.cc',
-        'libcef/stream_impl.h',
-        'libcef/tracker.h',
-        'libcef/v8_impl.cc',
-        'libcef/v8_impl.h',
-        'libcef/web_plugin_impl.cc',
-        'libcef/web_urlrequest_impl.cc',
-        'libcef/web_urlrequest_impl.h',
-        'libcef/webview_host.cc',
-        'libcef/webview_host.h',
-        'libcef/webwidget_host.cc',
-        'libcef/webwidget_host.h',
-        'libcef/xml_reader_impl.cc',
-        'libcef/xml_reader_impl.h',
-        'libcef/zip_reader_impl.cc',
-        'libcef/zip_reader_impl.h',
-        # DevTools resource IDs generated by grit
-        '<(grit_out_dir)/grit/devtools_resources_map.cc',
-        # Geolocation implementation
-        '../content/browser/cancelable_request.cc',
-        '../content/browser/geolocation/access_token_store.cc',
-        '../content/browser/geolocation/device_data_provider.cc',
-        '../content/browser/geolocation/empty_device_data_provider.cc',
-        '../content/browser/geolocation/geolocation_provider.cc',
-        '../content/browser/geolocation/location_arbitrator.cc',
-        '../content/browser/geolocation/location_provider.cc',
-        '../content/browser/geolocation/network_location_provider.cc',
-        '../content/browser/geolocation/network_location_request.cc',
-        '../content/browser/geolocation/wifi_data_provider_common.cc',
-        '../content/common/geoposition.cc',
-        '../content/common/net/url_fetcher_impl.cc',
-      ],
-      'conditions': [
-        ['OS=="win"', {
-          'dependencies': [
-            '../breakpad/breakpad.gyp:breakpad_handler',
-            '../third_party/angle/src/build_angle.gyp:libEGL',
-            '../third_party/angle/src/build_angle.gyp:libGLESv2',
-            '../ui/views/views.gyp:views',
-          ],
-          'sources': [
-            '<@(includes_win)',
-            'libcef/browser_drag_delegate_win.cc',
-            'libcef/browser_drag_delegate_win.h',
-            'libcef/browser_impl_win.cc',
-            'libcef/browser_webkit_glue_win.cc',
-            'libcef/browser_webview_delegate_win.cc',
-            'libcef/cef_process_ui_thread_win.cc',
-            'libcef/external_protocol_handler_win.cc',
-            'libcef/printing/print_settings.cc',
-            'libcef/printing/print_settings.h',
-            'libcef/printing/win_printing_context.cc',
-            'libcef/printing/win_printing_context.h',
-            'libcef/web_drag_source_win.cc',
-            'libcef/web_drag_source_win.h',
-            'libcef/web_drag_utils_win.cc',
-            'libcef/web_drag_utils_win.h',
-            'libcef/web_drop_target_win.cc',
-            'libcef/web_drop_target_win.h',
-            'libcef/webview_host_win.cc',
-            'libcef/webwidget_host_win.cc',
-            # Geolocation implementation
-            '../content/browser/geolocation/wifi_data_provider_common_win.cc',
-            '../content/browser/geolocation/wifi_data_provider_win.cc',
-            '../content/browser/geolocation/win7_location_api_win.cc',
-            '../content/browser/geolocation/win7_location_provider_win.cc',
-          ],
-        }],
-        [ 'OS=="mac"', {
-          'sources': [
-            '<@(includes_mac)',
-            'libcef/browser_impl_mac.mm',
-            'libcef/browser_webkit_glue_mac.mm',
-            'libcef/browser_webview_delegate_mac.mm',
-            'libcef/browser_webview_mac.h',
-            'libcef/browser_webview_mac.mm',
-            'libcef/cef_process_ui_thread_mac.mm',
-            'libcef/external_popup_menu_mac.h',
-            'libcef/external_popup_menu_mac.mm',
-            'libcef/external_protocol_handler_mac.mm',
-            'libcef/webview_host_mac.mm',
-            'libcef/webwidget_host_mac.mm',
-            'libcef/web_drag_source_mac.h',
-            'libcef/web_drag_source_mac.mm',
-            'libcef/web_drag_utils_mac.h',
-            'libcef/web_drag_utils_mac.mm',
-            'libcef/web_drop_target_mac.h',
-            'libcef/web_drop_target_mac.mm',
-            # Necessary Mozilla sources
-            '../third_party/mozilla/NSPasteboard+Utils.h',
-            '../third_party/mozilla/NSPasteboard+Utils.mm',
-            '../third_party/mozilla/NSString+Utils.h',
-            '../third_party/mozilla/NSString+Utils.mm',
-            '../third_party/mozilla/NSURL+Utils.h',
-            '../third_party/mozilla/NSURL+Utils.m',
-            # Geolocation implementation
-            '../content/browser/geolocation/core_location_data_provider_mac.mm',
-            '../content/browser/geolocation/core_location_provider_mac.mm',
-            '../content/browser/geolocation/wifi_data_provider_corewlan_mac.mm',
-            '../content/browser/geolocation/wifi_data_provider_mac.cc',
-          ],
-        }],
-        [ 'OS=="linux" or OS=="freebsd" or OS=="openbsd"', {
-          'dependencies': [
-            '../build/linux/system.gyp:dbus',
-            '../dbus/dbus.gyp:dbus',
-          ],
-          'sources': [
-            '<@(includes_linux)',
-            'libcef/browser_impl_gtk.cc',
-            'libcef/browser_webkit_glue_gtk.cc',
-            'libcef/browser_webview_delegate_gtk.cc',
-            'libcef/cef_process_ui_thread_gtk.cc',
-            'libcef/external_protocol_handler_gtk.cc',
-            'libcef/webview_host_gtk.cc',
-            'libcef/webwidget_host_gtk.cc',
-            # Geolocation implementation
-            '../content/browser/geolocation/gps_location_provider_linux.cc',
-            '../content/browser/geolocation/libgps_wrapper_linux.cc',
-            '../content/browser/geolocation/wifi_data_provider_linux.cc',
-          ],
-        }],
-      ],
-    },
-  ]
-}

cef.gypi

@@ -1,24 +0,0 @@
-# Copyright (c) 2009 The Chromium Embedded Framework Authors. All rights
-# reserved. Use of this source code is governed by a BSD-style license that
-# can be found in the LICENSE file.
-
-{
-  'variables': {
-    'conditions': [
-      # Directory for CEF source files.
-      [ 'OS=="win"', {
-        'cef_directory' : '<!(echo %CEF_DIRECTORY%)',
-        # Keep the build output in the CEF directory.
-        'build_dir_prefix': '..\\<!(echo %CEF_DIRECTORY%)\\',
-        # Use SKIA text rendering for transparency support.
-        'enable_skia_text': 1,
-      }, { # OS!="win"
-        'cef_directory' : '<!(echo $CEF_DIRECTORY)',
-      }],
-      [ 'OS=="mac"', {
-        # Don't use the chrome style plugin with CEF.
-        'clang_use_chrome_plugins': 0,
-      }],
-    ]
-  },
-}

cef_create_projects.bat

@@ -1,2 +1,2 @@
 @echo off
-..\third_party\python_26\python.exe tools\gclient_hook.py
+python.bat tools\gclient_hook.py

cef_paths2.gypi

@@ -0,0 +1,599 @@
+# Copyright (c) 2011 The Chromium Embedded Framework Authors. All rights
+# reserved. Use of this source code is governed by a BSD-style license that
+# can be found in the LICENSE file.
+
+{
+  'variables': {
+    'includes_common': [
+      'include/base/cef_atomic_ref_count.h',
+      'include/base/cef_atomicops.h',
+      'include/base/cef_basictypes.h',
+      'include/base/cef_bind.h',
+      'include/base/cef_bind_helpers.h',
+      'include/base/cef_build.h',
+      'include/base/cef_callback.h',
+      'include/base/cef_callback_forward.h',
+      'include/base/cef_callback_helpers.h',
+      'include/base/cef_callback_list.h',
+      'include/base/cef_cancelable_callback.h',
+      'include/base/cef_lock.h',
+      'include/base/cef_logging.h',
+      'include/base/cef_macros.h',
+      'include/base/cef_move.h',
+      'include/base/cef_platform_thread.h',
+      'include/base/cef_ref_counted.h',
+      'include/base/cef_scoped_ptr.h',
+      'include/base/cef_string16.h',
+      'include/base/cef_template_util.h',
+      'include/base/cef_thread_checker.h',
+      'include/base/cef_trace_event.h',
+      'include/base/cef_tuple.h',
+      'include/base/cef_weak_ptr.h',
+      'include/base/internal/cef_bind_internal.h',
+      'include/base/internal/cef_callback_internal.h',
+      'include/base/internal/cef_lock_impl.h',
+      'include/base/internal/cef_raw_scoped_refptr_mismatch_checker.h',
+      'include/base/internal/cef_thread_checker_impl.h',
+      'include/cef_api_hash.h',
+      'include/cef_base.h',
+      'include/cef_config.h',
+      'include/cef_version.h',
+      'include/internal/cef_export.h',
+      'include/internal/cef_logging_internal.h',
+      'include/internal/cef_ptr.h',
+      'include/internal/cef_string.h',
+      'include/internal/cef_string_list.h',
+      'include/internal/cef_string_map.h',
+      'include/internal/cef_string_multimap.h',
+      'include/internal/cef_string_types.h',
+      'include/internal/cef_string_wrappers.h',
+      'include/internal/cef_thread_internal.h',
+      'include/internal/cef_time.h',
+      'include/internal/cef_trace_event_internal.h',
+      'include/internal/cef_types.h',
+      'include/internal/cef_types_wrappers.h',
+    ],
+    'includes_capi': [
+      'include/capi/cef_base_capi.h',
+    ],
+    'includes_wrapper': [
+      'include/wrapper/cef_byte_read_handler.h',
+      'include/wrapper/cef_closure_task.h',
+      'include/wrapper/cef_helpers.h',
+      'include/wrapper/cef_message_router.h',
+      'include/wrapper/cef_resource_manager.h',
+      'include/wrapper/cef_scoped_temp_dir.h',
+      'include/wrapper/cef_stream_resource_handler.h',
+      'include/wrapper/cef_xml_object.h',
+      'include/wrapper/cef_zip_archive.h',
+    ],
+    'includes_wrapper_mac': [
+      'include/wrapper/cef_library_loader.h',
+    ],
+    'includes_win': [
+      'include/base/internal/cef_atomicops_arm64_msvc.h',
+      'include/base/internal/cef_atomicops_x86_msvc.h',
+      'include/base/internal/cef_bind_internal_win.h',
+      'include/cef_sandbox_win.h',
+      'include/internal/cef_types_win.h',
+      'include/internal/cef_win.h',
+    ],
+    'includes_mac': [
+      'include/base/internal/cef_atomicops_atomicword_compat.h',
+      'include/base/internal/cef_atomicops_mac.h',
+      'include/cef_application_mac.h',
+      'include/cef_sandbox_mac.h',
+      'include/internal/cef_mac.h',
+      'include/internal/cef_types_mac.h',
+    ],
+    'includes_linux': [
+      'include/base/internal/cef_atomicops_atomicword_compat.h',
+      'include/base/internal/cef_atomicops_arm_gcc.h',
+      'include/base/internal/cef_atomicops_arm64_gcc.h',
+      'include/base/internal/cef_atomicops_x86_gcc.h',
+      'include/internal/cef_linux.h',
+      'include/internal/cef_types_linux.h',
+    ],
+    'libcef_sources_common': [
+      'libcef_dll/cpptoc/cpptoc_ref_counted.h',
+      'libcef_dll/cpptoc/cpptoc_scoped.h',
+      'libcef_dll/ctocpp/base_ref_counted_ctocpp.cc',
+      'libcef_dll/ctocpp/base_ref_counted_ctocpp.h',
+      'libcef_dll/ctocpp/base_scoped_ctocpp.cc',
+      'libcef_dll/ctocpp/base_scoped_ctocpp.h',
+      'libcef_dll/ctocpp/ctocpp_ref_counted.h',
+      'libcef_dll/ctocpp/ctocpp_scoped.h',
+      'libcef_dll/libcef_dll.cc',
+      'libcef_dll/libcef_dll2.cc',
+      'libcef_dll/ptr_util.h',
+      'libcef_dll/resource.h',
+      'libcef_dll/shutdown_checker.cc',
+      'libcef_dll/shutdown_checker.h',
+      'libcef_dll/transfer_util.cc',
+      'libcef_dll/transfer_util.h',
+      'libcef_dll/wrapper_types.h',
+    ],
+    'libcef_dll_wrapper_sources_base': [
+      'libcef_dll/base/cef_atomicops_x86_gcc.cc',
+      'libcef_dll/base/cef_bind_helpers.cc',
+      'libcef_dll/base/cef_callback_helpers.cc',
+      'libcef_dll/base/cef_callback_internal.cc',
+      'libcef_dll/base/cef_lock.cc',
+      'libcef_dll/base/cef_lock_impl.cc',
+      'libcef_dll/base/cef_logging.cc',
+      'libcef_dll/base/cef_ref_counted.cc',
+      'libcef_dll/base/cef_string16.cc',
+      'libcef_dll/base/cef_thread_checker_impl.cc',
+      'libcef_dll/base/cef_weak_ptr.cc',
+    ],
+    'libcef_dll_wrapper_sources_common': [
+      'libcef_dll/cpptoc/base_ref_counted_cpptoc.cc',
+      'libcef_dll/cpptoc/base_ref_counted_cpptoc.h',
+      'libcef_dll/cpptoc/base_scoped_cpptoc.cc',
+      'libcef_dll/cpptoc/base_scoped_cpptoc.h',
+      'libcef_dll/cpptoc/cpptoc_ref_counted.h',
+      'libcef_dll/cpptoc/cpptoc_scoped.h',
+      'libcef_dll/ctocpp/ctocpp_ref_counted.h',
+      'libcef_dll/ctocpp/ctocpp_scoped.h',
+      'libcef_dll/ptr_util.h',
+      'libcef_dll/shutdown_checker.cc',
+      'libcef_dll/shutdown_checker.h',
+      'libcef_dll/transfer_util.cc',
+      'libcef_dll/transfer_util.h',
+      'libcef_dll/wrapper_types.h',
+      'libcef_dll/wrapper/cef_browser_info_map.h',
+      'libcef_dll/wrapper/cef_byte_read_handler.cc',
+      'libcef_dll/wrapper/cef_closure_task.cc',
+      'libcef_dll/wrapper/cef_message_router.cc',
+      'libcef_dll/wrapper/cef_resource_manager.cc',
+      'libcef_dll/wrapper/cef_scoped_temp_dir.cc',
+      'libcef_dll/wrapper/cef_stream_resource_handler.cc',
+      'libcef_dll/wrapper/cef_xml_object.cc',
+      'libcef_dll/wrapper/cef_zip_archive.cc',
+      'libcef_dll/wrapper/libcef_dll_wrapper.cc',
+      'libcef_dll/wrapper/libcef_dll_wrapper2.cc',
+    ],
+    'libcef_dll_wrapper_sources_mac': [
+      'libcef_dll/wrapper/cef_library_loader_mac.mm',
+      'libcef_dll/wrapper/libcef_dll_dylib.cc',
+    ],
+    'shared_sources_browser': [
+      'tests/shared/browser/client_app_browser.cc',
+      'tests/shared/browser/client_app_browser.h',
+      'tests/shared/browser/extension_util.cc',
+      'tests/shared/browser/extension_util.h',
+      'tests/shared/browser/file_util.cc',
+      'tests/shared/browser/file_util.h',
+      'tests/shared/browser/geometry_util.cc',
+      'tests/shared/browser/geometry_util.h',
+      'tests/shared/browser/main_message_loop.cc',
+      'tests/shared/browser/main_message_loop.h',
+      'tests/shared/browser/main_message_loop_external_pump.cc',
+      'tests/shared/browser/main_message_loop_external_pump.h',
+      'tests/shared/browser/main_message_loop_std.cc',
+      'tests/shared/browser/main_message_loop_std.h',
+      'tests/shared/browser/resource_util.h',
+    ],
+    'shared_sources_common': [
+      'tests/shared/common/client_app.cc',
+      'tests/shared/common/client_app.h',
+      'tests/shared/common/client_app_other.cc',
+      'tests/shared/common/client_app_other.h',
+      'tests/shared/common/client_switches.cc',
+      'tests/shared/common/client_switches.h',
+    ],
+    'shared_sources_renderer': [
+      'tests/shared/renderer/client_app_renderer.cc',
+      'tests/shared/renderer/client_app_renderer.h',
+    ],
+    'shared_sources_resources': [
+      'tests/shared/resources/osr_test.html',
+      'tests/shared/resources/pdf.html',
+      'tests/shared/resources/pdf.pdf',
+      'tests/shared/resources/window_icon.1x.png',
+      'tests/shared/resources/window_icon.2x.png',
+    ],
+    'shared_sources_linux': [
+      'tests/shared/browser/main_message_loop_external_pump_linux.cc',
+      'tests/shared/browser/resource_util_posix.cc',
+    ],
+    'shared_sources_mac': [
+      'tests/shared/browser/main_message_loop_external_pump_mac.mm',
+      'tests/shared/browser/resource_util_mac.mm',
+      'tests/shared/browser/resource_util_posix.cc',
+    ],
+    'shared_sources_mac_helper': [
+      'tests/shared/process_helper_mac.cc',
+    ],
+    'shared_sources_win': [
+      'tests/shared/browser/main_message_loop_external_pump_win.cc',
+      'tests/shared/browser/resource_util_win.cc',
+      'tests/shared/browser/util_win.cc',
+      'tests/shared/browser/util_win.h',
+    ],
+    'cefclient_sources_browser': [
+      'tests/cefclient/browser/binding_test.cc',
+      'tests/cefclient/browser/binding_test.h',
+      'tests/cefclient/browser/browser_window.cc',
+      'tests/cefclient/browser/browser_window.h',
+      'tests/cefclient/browser/bytes_write_handler.cc',
+      'tests/cefclient/browser/bytes_write_handler.h',
+      'tests/cefclient/browser/client_app_delegates_browser.cc',
+      'tests/cefclient/browser/client_browser.cc',
+      'tests/cefclient/browser/client_browser.h',
+      'tests/cefclient/browser/client_handler.cc',
+      'tests/cefclient/browser/client_handler.h',
+      'tests/cefclient/browser/client_handler_osr.cc',
+      'tests/cefclient/browser/client_handler_osr.h',
+      'tests/cefclient/browser/client_handler_std.cc',
+      'tests/cefclient/browser/client_handler_std.h',
+      'tests/cefclient/browser/client_types.h',
+      'tests/cefclient/browser/dialog_test.cc',
+      'tests/cefclient/browser/dialog_test.h',
+      'tests/cefclient/browser/drm_test.cc',
+      'tests/cefclient/browser/drm_test.h',
+      'tests/cefclient/browser/image_cache.cc',
+      'tests/cefclient/browser/image_cache.h',
+      'tests/cefclient/browser/main_context.cc',
+      'tests/cefclient/browser/main_context.h',
+      'tests/cefclient/browser/main_context_impl.cc',
+      'tests/cefclient/browser/main_context_impl.h',
+      'tests/cefclient/browser/media_router_test.cc',
+      'tests/cefclient/browser/media_router_test.h',
+      'tests/cefclient/browser/osr_dragdrop_events.h',
+      'tests/cefclient/browser/osr_renderer.h',
+      'tests/cefclient/browser/osr_renderer.cc',
+      'tests/cefclient/browser/osr_renderer_settings.h',
+      'tests/cefclient/browser/preferences_test.cc',
+      'tests/cefclient/browser/preferences_test.h',
+      'tests/cefclient/browser/resource.h',
+      'tests/cefclient/browser/response_filter_test.cc',
+      'tests/cefclient/browser/response_filter_test.h',
+      'tests/cefclient/browser/root_window.cc',
+      'tests/cefclient/browser/root_window.h',
+      'tests/cefclient/browser/root_window_create.cc',
+      'tests/cefclient/browser/root_window_manager.cc',
+      'tests/cefclient/browser/root_window_manager.h',
+      'tests/cefclient/browser/scheme_test.cc',
+      'tests/cefclient/browser/scheme_test.h',
+      'tests/cefclient/browser/server_test.cc',
+      'tests/cefclient/browser/server_test.h',
+      'tests/cefclient/browser/temp_window.h',
+      'tests/cefclient/browser/test_runner.cc',
+      'tests/cefclient/browser/test_runner.h',
+      'tests/cefclient/browser/urlrequest_test.cc',
+      'tests/cefclient/browser/urlrequest_test.h',
+      'tests/cefclient/browser/window_test.cc',
+      'tests/cefclient/browser/window_test.h',
+      'tests/cefclient/browser/window_test_runner.cc',
+      'tests/cefclient/browser/window_test_runner.h',
+    ],
+    'cefclient_sources_common': [
+      'tests/cefclient/common/client_app_delegates_common.cc',
+      'tests/cefclient/common/scheme_test_common.cc',
+      'tests/cefclient/common/scheme_test_common.h',
+    ],
+    'cefclient_sources_renderer': [
+      'tests/cefclient/renderer/client_app_delegates_renderer.cc',
+      'tests/cefclient/renderer/client_renderer.cc',
+      'tests/cefclient/renderer/client_renderer.h',
+      'tests/cefclient/renderer/performance_test.cc',
+      'tests/cefclient/renderer/performance_test.h',
+      'tests/cefclient/renderer/performance_test_setup.h',
+      'tests/cefclient/renderer/performance_test_tests.cc',
+    ],
+    'cefclient_sources_resources': [
+      'tests/cefclient/resources/binding.html',
+      'tests/cefclient/resources/dialogs.html',
+      'tests/cefclient/resources/draggable.html',
+      'tests/cefclient/resources/drm.html',
+      'tests/cefclient/resources/localstorage.html',
+      'tests/cefclient/resources/logo.png',
+      'tests/cefclient/resources/media_router.html',
+      'tests/cefclient/resources/menu_icon.1x.png',
+      'tests/cefclient/resources/menu_icon.2x.png',
+      'tests/cefclient/resources/other_tests.html',
+      'tests/cefclient/resources/performance.html',
+      'tests/cefclient/resources/performance2.html',
+      'tests/cefclient/resources/preferences.html',
+      'tests/cefclient/resources/response_filter.html',
+      'tests/cefclient/resources/server.html',
+      'tests/cefclient/resources/transparency.html',
+      'tests/cefclient/resources/urlrequest.html',
+      'tests/cefclient/resources/websocket.html',
+      'tests/cefclient/resources/window.html',
+      'tests/cefclient/resources/xmlhttprequest.html',
+    ],
+    'cefclient_sources_resources_extensions_set_page_color': [
+      'tests/cefclient/resources/extensions/set_page_color/icon.png',
+      'tests/cefclient/resources/extensions/set_page_color/manifest.json',
+      'tests/cefclient/resources/extensions/set_page_color/popup.html',
+      'tests/cefclient/resources/extensions/set_page_color/popup.js',
+      'tests/cefclient/resources/extensions/set_page_color/README.md',
+    ],
+    'cefclient_sources_win': [
+      'tests/cefclient/browser/browser_window_osr_win.cc',
+      'tests/cefclient/browser/browser_window_osr_win.h',
+      'tests/cefclient/browser/browser_window_std_win.cc',
+      'tests/cefclient/browser/browser_window_std_win.h',
+      'tests/cefclient/browser/main_context_impl_win.cc',
+      'tests/cefclient/browser/main_message_loop_multithreaded_win.cc',
+      'tests/cefclient/browser/main_message_loop_multithreaded_win.h',
+      'tests/cefclient/browser/osr_accessibility_helper.cc',
+      'tests/cefclient/browser/osr_accessibility_helper.h',
+      'tests/cefclient/browser/osr_accessibility_node.cc',
+      'tests/cefclient/browser/osr_accessibility_node.h',
+      'tests/cefclient/browser/osr_accessibility_node_win.cc',
+      'tests/cefclient/browser/osr_dragdrop_win.cc',
+      'tests/cefclient/browser/osr_dragdrop_win.h',
+      'tests/cefclient/browser/osr_ime_handler_win.cc',
+      'tests/cefclient/browser/osr_ime_handler_win.h',
+      'tests/cefclient/browser/osr_d3d11_win.cc',
+      'tests/cefclient/browser/osr_d3d11_win.h',
+      'tests/cefclient/browser/osr_render_handler_win.cc',
+      'tests/cefclient/browser/osr_render_handler_win.h',
+      'tests/cefclient/browser/osr_render_handler_win_d3d11.cc',
+      'tests/cefclient/browser/osr_render_handler_win_d3d11.h',
+      'tests/cefclient/browser/osr_render_handler_win_gl.cc',
+      'tests/cefclient/browser/osr_render_handler_win_gl.h',
+      'tests/cefclient/browser/osr_window_win.cc',
+      'tests/cefclient/browser/osr_window_win.h',
+      'tests/cefclient/browser/resource_util_win_idmap.cc',
+      'tests/cefclient/browser/root_window_views.cc',
+      'tests/cefclient/browser/root_window_views.h',
+      'tests/cefclient/browser/root_window_win.cc',
+      'tests/cefclient/browser/root_window_win.h',
+      'tests/cefclient/browser/temp_window_win.cc',
+      'tests/cefclient/browser/temp_window_win.h',
+      'tests/cefclient/browser/views_menu_bar.cc',
+      'tests/cefclient/browser/views_menu_bar.h',
+      'tests/cefclient/browser/views_style.cc',
+      'tests/cefclient/browser/views_style.h',
+      'tests/cefclient/browser/views_window.cc',
+      'tests/cefclient/browser/views_window.h',
+      'tests/cefclient/browser/window_test_runner_views.cc',
+      'tests/cefclient/browser/window_test_runner_views.h',
+      'tests/cefclient/browser/window_test_runner_win.cc',
+      'tests/cefclient/browser/window_test_runner_win.h',
+      'tests/cefclient/cefclient_win.cc',
+      'tests/cefclient/resources/win/cefclient.rc',
+    ],
+    'cefclient_sources_resources_win': [
+      'tests/cefclient/resources/win/cefclient.exe.manifest',
+      'tests/cefclient/resources/win/cefclient.ico',
+      'tests/cefclient/resources/win/small.ico',
+    ],
+    'cefclient_sources_mac': [
+      'tests/cefclient/browser/browser_window_osr_mac.h',
+      'tests/cefclient/browser/browser_window_osr_mac.mm',
+      'tests/cefclient/browser/browser_window_std_mac.h',
+      'tests/cefclient/browser/browser_window_std_mac.mm',
+      'tests/cefclient/browser/main_context_impl_posix.cc',
+      'tests/cefclient/browser/osr_accessibility_helper.cc',
+      'tests/cefclient/browser/osr_accessibility_helper.h',
+      'tests/cefclient/browser/osr_accessibility_node.cc',
+      'tests/cefclient/browser/osr_accessibility_node.h',
+      'tests/cefclient/browser/osr_accessibility_node_mac.mm',
+      'tests/cefclient/browser/root_window_mac.h',
+      'tests/cefclient/browser/root_window_mac.mm',
+      'tests/cefclient/browser/temp_window_mac.h',
+      'tests/cefclient/browser/temp_window_mac.mm',
+      'tests/cefclient/browser/text_input_client_osr_mac.h',
+      'tests/cefclient/browser/text_input_client_osr_mac.mm',
+      'tests/cefclient/browser/window_test_runner_mac.h',
+      'tests/cefclient/browser/window_test_runner_mac.mm',
+      'tests/cefclient/cefclient_mac.mm',
+   ],
+    'cefclient_bundle_resources_mac': [
+      'tests/cefclient/resources/mac/cefclient.icns',
+      'tests/cefclient/resources/mac/English.lproj/InfoPlist.strings',
+      'tests/cefclient/resources/mac/English.lproj/MainMenu.xib',
+      'tests/cefclient/resources/mac/Info.plist',
+    ],
+    'cefclient_sources_linux': [
+      'tests/cefclient/browser/browser_window_osr_gtk.cc',
+      'tests/cefclient/browser/browser_window_osr_gtk.h',
+      'tests/cefclient/browser/browser_window_std_gtk.cc',
+      'tests/cefclient/browser/browser_window_std_gtk.h',
+      'tests/cefclient/browser/dialog_handler_gtk.cc',
+      'tests/cefclient/browser/dialog_handler_gtk.h',
+      'tests/cefclient/browser/main_context_impl_posix.cc',
+      'tests/cefclient/browser/main_message_loop_multithreaded_gtk.cc',
+      'tests/cefclient/browser/main_message_loop_multithreaded_gtk.h',
+      'tests/cefclient/browser/print_handler_gtk.cc',
+      'tests/cefclient/browser/print_handler_gtk.h',
+      'tests/cefclient/browser/resource_util_linux.cc',
+      'tests/cefclient/browser/root_window_gtk.cc',
+      'tests/cefclient/browser/root_window_gtk.h',
+      'tests/cefclient/browser/root_window_views.cc',
+      'tests/cefclient/browser/root_window_views.h',
+      'tests/cefclient/browser/temp_window_x11.cc',
+      'tests/cefclient/browser/temp_window_x11.h',
+      'tests/cefclient/browser/util_gtk.cc',
+      'tests/cefclient/browser/util_gtk.h',
+      'tests/cefclient/browser/views_menu_bar.cc',
+      'tests/cefclient/browser/views_menu_bar.h',
+      'tests/cefclient/browser/views_style.cc',
+      'tests/cefclient/browser/views_style.h',
+      'tests/cefclient/browser/views_window.cc',
+      'tests/cefclient/browser/views_window.h',
+      'tests/cefclient/browser/window_test_runner_gtk.cc',
+      'tests/cefclient/browser/window_test_runner_gtk.h',
+      'tests/cefclient/browser/window_test_runner_views.cc',
+      'tests/cefclient/browser/window_test_runner_views.h',
+      'tests/cefclient/cefclient_gtk.cc',
+    ],
+    'cefsimple_sources_common': [
+      'tests/cefsimple/simple_app.cc',
+      'tests/cefsimple/simple_app.h',
+      'tests/cefsimple/simple_handler.cc',
+      'tests/cefsimple/simple_handler.h',
+    ],
+    'cefsimple_sources_win': [
+      'tests/cefsimple/cefsimple.rc',
+      'tests/cefsimple/cefsimple_win.cc',
+      'tests/cefsimple/simple_handler_win.cc',
+      'tests/cefsimple/resource.h',
+    ],
+    'cefsimple_sources_resources_win': [
+      'tests/cefsimple/cefsimple.exe.manifest',
+      'tests/cefsimple/res/cefsimple.ico',
+      'tests/cefsimple/res/small.ico',
+    ],
+    'cefsimple_sources_mac': [
+      'tests/cefsimple/cefsimple_mac.mm',
+      'tests/cefsimple/simple_handler_mac.mm',
+    ],
+    'cefsimple_sources_mac_helper': [
+      'tests/cefsimple/process_helper_mac.cc',
+    ],
+    'cefsimple_bundle_resources_mac': [
+      'tests/cefsimple/mac/cefsimple.icns',
+      'tests/cefsimple/mac/English.lproj/InfoPlist.strings',
+      'tests/cefsimple/mac/English.lproj/MainMenu.xib',
+      'tests/cefsimple/mac/Info.plist',
+    ],
+    'cefsimple_sources_linux': [
+      'tests/cefsimple/cefsimple_linux.cc',
+      'tests/cefsimple/simple_handler_linux.cc',
+    ],
+    'ceftests_sources_common': [
+      'tests/ceftests/browser_info_map_unittest.cc',
+      'tests/ceftests/command_line_unittest.cc',
+      'tests/ceftests/cookie_unittest.cc',
+      'tests/ceftests/dialog_unittest.cc',
+      'tests/ceftests/display_unittest.cc',
+      'tests/ceftests/dom_unittest.cc',
+      'tests/ceftests/download_unittest.cc',
+      'tests/ceftests/draggable_regions_unittest.cc',
+      'tests/ceftests/extensions/background_unittest.cc',
+      'tests/ceftests/extensions/chrome_alarms_unittest.cc',
+      'tests/ceftests/extensions/chrome_storage_unittest.cc',
+      'tests/ceftests/extensions/chrome_tabs_unittest.cc',
+      'tests/ceftests/extensions/extension_test_handler.cc',
+      'tests/ceftests/extensions/extension_test_handler.h',
+      'tests/ceftests/extensions/view_unittest.cc',
+      'tests/ceftests/file_util_unittest.cc',
+      'tests/ceftests/frame_unittest.cc',
+      'tests/ceftests/image_unittest.cc',
+      'tests/ceftests/image_util.cc',
+      'tests/ceftests/image_util.h',
+      'tests/ceftests/jsdialog_unittest.cc',
+      'tests/ceftests/life_span_unittest.cc',
+      'tests/ceftests/message_router_unittest.cc',
+      'tests/ceftests/navigation_unittest.cc',
+      'tests/ceftests/os_rendering_unittest.cc',
+      'tests/ceftests/osr_accessibility_unittest.cc',
+      'tests/ceftests/osr_display_unittest.cc',
+      'tests/ceftests/parser_unittest.cc',
+      'tests/ceftests/plugin_unittest.cc',
+      'tests/ceftests/preference_unittest.cc',
+      'tests/ceftests/print_unittest.cc',
+      'tests/ceftests/process_message_unittest.cc',
+      'tests/ceftests/request_context_unittest.cc',
+      'tests/ceftests/request_handler_unittest.cc',
+      'tests/ceftests/request_unittest.cc',
+      'tests/ceftests/response_unittest.cc',
+      'tests/ceftests/resource.h',
+      'tests/ceftests/resource_manager_unittest.cc',
+      'tests/ceftests/resource_request_handler_unittest.cc',
+      'tests/ceftests/routing_test_handler.cc',
+      'tests/ceftests/routing_test_handler.h',
+      'tests/ceftests/run_all_unittests.cc',
+      'tests/ceftests/scheme_handler_unittest.cc',
+      'tests/ceftests/scoped_temp_dir_unittest.cc',
+      'tests/ceftests/server_unittest.cc',
+      'tests/ceftests/stream_unittest.cc',
+      'tests/ceftests/stream_resource_handler_unittest.cc',
+      'tests/ceftests/string_unittest.cc',
+      'tests/ceftests/client_app_delegates.cc',
+      'tests/ceftests/task_unittest.cc',
+      'tests/ceftests/test_handler.cc',
+      'tests/ceftests/test_handler.h',
+      'tests/ceftests/test_suite.cc',
+      'tests/ceftests/test_suite.h',
+      'tests/ceftests/test_util.cc',
+      'tests/ceftests/test_util.h',
+      'tests/ceftests/thread_helper.cc',
+      'tests/ceftests/thread_helper.h',
+      'tests/ceftests/thread_unittest.cc',
+      'tests/ceftests/tracing_unittest.cc',
+      'tests/ceftests/translator_unittest.cc',
+      'tests/ceftests/urlrequest_unittest.cc',
+      'tests/ceftests/v8_unittest.cc',
+      'tests/ceftests/values_unittest.cc',
+      'tests/ceftests/version_unittest.cc',
+      'tests/ceftests/waitable_event_unittest.cc',
+      'tests/ceftests/webui_unittest.cc',
+      'tests/ceftests/xml_reader_unittest.cc',
+      'tests/ceftests/zip_reader_unittest.cc',
+    ],
+    'ceftests_sources_views': [
+      'tests/ceftests/views/button_unittest.cc',
+      'tests/ceftests/views/panel_unittest.cc',
+      'tests/ceftests/views/scroll_view_unittest.cc',
+      'tests/ceftests/views/test_window_delegate.cc',
+      'tests/ceftests/views/test_window_delegate.h',
+      'tests/ceftests/views/textfield_unittest.cc',
+      'tests/ceftests/views/window_unittest.cc',
+    ],
+    'ceftests_sources_win': [
+      'tests/ceftests/resource_util_win_idmap.cc',
+      'tests/ceftests/resources/win/ceftests.rc',
+    ],
+    'ceftests_sources_resources_win': [
+      'tests/ceftests/resources/win/ceftests.exe.manifest',
+      'tests/ceftests/resources/win/ceftests.ico',
+      'tests/ceftests/resources/win/small.ico',
+    ],
+    'ceftests_sources_mac': [
+      'tests/ceftests/os_rendering_unittest_mac.h',
+      'tests/ceftests/os_rendering_unittest_mac.mm',
+      'tests/ceftests/run_all_unittests_mac.mm',
+    ],
+    'ceftests_sources_mac_helper': [
+      'tests/shared/browser/file_util.cc',
+      'tests/shared/browser/file_util.h',
+      'tests/shared/browser/resource_util.h',
+      'tests/shared/browser/resource_util_mac.mm',
+      'tests/shared/browser/resource_util_posix.cc',
+      'tests/ceftests/client_app_delegates.cc',
+      'tests/ceftests/cookie_unittest.cc',
+      'tests/ceftests/dom_unittest.cc',
+      'tests/ceftests/frame_unittest.cc',
+      'tests/ceftests/message_router_unittest.cc',
+      'tests/ceftests/navigation_unittest.cc',
+      'tests/ceftests/plugin_unittest.cc',
+      'tests/ceftests/preference_unittest.cc',
+      'tests/ceftests/process_message_unittest.cc',
+      'tests/ceftests/request_handler_unittest.cc',
+      'tests/ceftests/request_unittest.cc',
+      'tests/ceftests/response_unittest.cc',
+      'tests/ceftests/resource_request_handler_unittest.cc',
+      'tests/ceftests/routing_test_handler.cc',
+      'tests/ceftests/routing_test_handler.h',
+      'tests/ceftests/scheme_handler_unittest.cc',
+      'tests/ceftests/urlrequest_unittest.cc',
+      'tests/ceftests/test_handler.cc',
+      'tests/ceftests/test_handler.h',
+      'tests/ceftests/test_suite.cc',
+      'tests/ceftests/test_suite.h',
+      'tests/ceftests/test_util.cc',
+      'tests/ceftests/test_util.h',
+      'tests/ceftests/thread_helper.cc',
+      'tests/ceftests/thread_helper.h',
+      'tests/ceftests/thread_unittest.cc',
+      'tests/ceftests/tracing_unittest.cc',
+      'tests/ceftests/v8_unittest.cc',
+    ],
+    'ceftests_bundle_resources_mac': [
+      'tests/ceftests/resources/mac/ceftests.icns',
+      'tests/ceftests/resources/mac/English.lproj/InfoPlist.strings',
+      'tests/ceftests/resources/mac/English.lproj/MainMenu.xib',
+      'tests/ceftests/resources/mac/Info.plist',
+    ],
+    'ceftests_sources_linux': [
+      'tests/ceftests/resource_util_linux.cc',
+    ],
+  },
+}

cef_repack_locales.gni

@@ -0,0 +1,132 @@
+# Copyright 2016 The Chromium Embedded Framework Authors. Portions copyright
+# 2014 the Chromium Authors. All rights reserved. Use of this source code is
+# governed by a BSD-style license that can be found in the LICENSE file.
+#
+# This is a copy of src/chrome/chrome_repack_locales.gni with the necessary
+# modifications to meet CEF's requirements.
+
+import("//build/config/chrome_build.gni")
+import("//build/config/features.gni")
+import("//build/config/ui.gni")
+import("//tools/grit/repack.gni")
+
+# Arguments:
+#
+#   locale
+#       Internal name of locale. e.g. "pt-BR"
+#
+#   output
+#       Output file name.
+#
+#   visibility
+#       Normal meaning.
+template("_repack_one_locale") {
+  locale = invoker.locale
+
+  repack(target_name) {
+    visibility = invoker.visibility
+
+    # Each input pak file should also have a deps line for completeness.
+    # Add associated .h files in the make_pack_header("strings") target.
+    sources = [
+      "${root_gen_dir}/cef/cef_strings_${locale}.pak",
+      "${root_gen_dir}/chrome/chromium_strings_${locale}.pak",
+      "${root_gen_dir}/chrome/generated_resources_${locale}.pak",
+      "${root_gen_dir}/chrome/locale_settings_${locale}.pak",
+      "${root_gen_dir}/chrome/platform_locale_settings_${locale}.pak",
+      "${root_gen_dir}/components/strings/components_locale_settings_${locale}.pak",
+      "${root_gen_dir}/components/strings/components_strings_${locale}.pak",
+      "${root_gen_dir}/extensions/strings/extensions_strings_${locale}.pak",
+      "${root_gen_dir}/services/strings/services_strings_${locale}.pak",
+      "${root_gen_dir}/third_party/blink/public/strings/blink_strings_${locale}.pak",
+      "${root_gen_dir}/ui/strings/app_locale_settings_${locale}.pak",
+      "${root_gen_dir}/ui/strings/ui_strings_${locale}.pak",
+    ]
+
+    # Use public_deps so that generated grit headers are discoverable from
+    # the libcef_static target. Grit deps that generate .cc files must be
+    # listed both here and in the libcef_static target.
+    public_deps = [
+      ":cef_strings",
+      "//chrome/app:chromium_strings",
+      "//chrome/app:generated_resources",
+      "//chrome/app/resources:locale_settings",
+      "//chrome/app/resources:platform_locale_settings",
+      "//components/strings:components_locale_settings",
+      "//components/strings:components_strings",
+      "//extensions/strings",
+      "//services/strings",
+      "//third_party/blink/public/strings",
+      "//ui/strings:app_locale_settings",
+      "//ui/strings:ui_strings",
+    ]
+
+    output = invoker.output
+  }
+}
+
+# Creates an action to call the repack_locales script.
+#
+# The GYP version generates the locales in the "gen" directory and then copies
+# it to the root build directory. This isn't easy to express in a GN copy
+# rule since the files on Mac have a complex structure. So we generate the
+# files into the final place and skip the "gen" directory.
+#
+# This template uses GN's looping constructs to avoid the complex call to
+# chrome/tools/build/repack_locales.py which wraps the repack commands in the
+# GYP build.
+#
+# Arguments
+#
+#   input_locales
+#       List of locale names to use as inputs.
+#
+#   output_locales
+#       A list containing the corresponding output names for each of the
+#       input names. Mac uses different names in some cases.
+#
+#   visibility
+template("cef_repack_locales") {
+  # This is the name of the group below that will collect all the invidual
+  # locale targets. External targets will depend on this.
+  group_target_name = target_name
+
+  # GN's subscript is too stupid to do invoker.output_locales[foo] so we need
+  # to make a copy and do output_locales[foo].
+  output_locales = invoker.output_locales
+
+  # Collects all targets the loop generates.
+  locale_targets = []
+
+  # This loop iterates over the input locales and also keeps a counter so it
+  # can simultaneously iterate over the output locales (using GN's very
+  # limited looping capabilities).
+  current_index = 0
+  foreach(input_locale, invoker.input_locales) {
+    output_locale = output_locales[current_index]
+
+    # Compute the name of the target for the current file. Save it for the deps.
+    current_name = "${target_name}_${input_locale}"
+    locale_targets += [ ":$current_name" ]
+
+    _repack_one_locale(current_name) {
+      visibility = [ ":$group_target_name" ]
+      locale = input_locale
+
+      # Compute the output name. Mac uses a different location.
+      if (is_mac || is_ios) {
+        output = "${root_gen_dir}/repack/locales/${output_locale}.pak"
+      } else {
+        output = "${root_out_dir}/locales/${output_locale}.pak"
+      }
+    }
+
+    current_index = current_index + 1
+  }
+
+  # The group that external targets depend on which collects all deps.
+  group(group_target_name) {
+    forward_variables_from(invoker, [ "visibility" ])
+    public_deps = locale_targets
+  }
+}

cmake/FindCEF.cmake.in

@@ -0,0 +1,39 @@
+# Copyright (c) 2016 The Chromium Embedded Framework Authors. All rights
+# reserved. Use of this source code is governed by a BSD-style license that
+# can be found in the LICENSE file.
+
+#
+# This file is the CEF CMake configuration entry point and should be loaded
+# using `find_package(CEF REQUIRED)`. See the top-level CMakeLists.txt file
+# included with the CEF binary distribution for usage information.
+#
+
+# Find the CEF binary distribution root directory.
+set(_CEF_ROOT "")
+if(CEF_ROOT AND IS_DIRECTORY "${CEF_ROOT}")
+  set(_CEF_ROOT "${CEF_ROOT}")
+  set(_CEF_ROOT_EXPLICIT 1)
+else()
+  set(_ENV_CEF_ROOT "")
+  if(DEFINED ENV{CEF_ROOT})
+    file(TO_CMAKE_PATH "$ENV{CEF_ROOT}" _ENV_CEF_ROOT)
+  endif()
+  if(_ENV_CEF_ROOT AND IS_DIRECTORY "${_ENV_CEF_ROOT}")
+    set(_CEF_ROOT "${_ENV_CEF_ROOT}")
+    set(_CEF_ROOT_EXPLICIT 1)
+  endif()
+  unset(_ENV_CEF_ROOT)
+endif()
+
+if(NOT DEFINED _CEF_ROOT_EXPLICIT)
+  message(FATAL_ERROR "Must specify a CEF_ROOT value via CMake or environment variable.")
+endif()
+
+if(NOT IS_DIRECTORY "${_CEF_ROOT}/cmake")
+  message(FATAL_ERROR "No CMake bootstrap found for CEF binary distribution at: ${CEF_ROOT}.")
+endif()
+
+# Execute additional cmake files from the CEF binary distribution.
+set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${_CEF_ROOT}/cmake")
+include("cef_variables")
+include("cef_macros")

cmake/cef_macros.cmake.in

@@ -0,0 +1,366 @@
+# Copyright (c) 2016 The Chromium Embedded Framework Authors. All rights
+# reserved. Use of this source code is governed by a BSD-style license that
+# can be found in the LICENSE file.
+
+# Must be loaded via FindCEF.cmake.
+if(NOT DEFINED _CEF_ROOT_EXPLICIT)
+  message(FATAL_ERROR "Use find_package(CEF) to load this file.")
+endif()
+
+
+#
+# Shared macros.
+#
+
+# Print the current CEF configuration.
+macro(PRINT_CEF_CONFIG)
+  message(STATUS "*** CEF CONFIGURATION SETTINGS ***")
+  message(STATUS "Generator:                    ${CMAKE_GENERATOR}")
+  message(STATUS "Platform:                     ${CMAKE_SYSTEM_NAME}")
+  message(STATUS "Project architecture:         ${PROJECT_ARCH}")
+
+  if(GEN_NINJA OR GEN_MAKEFILES)
+    message(STATUS "Build type:                   ${CMAKE_BUILD_TYPE}")
+  endif()
+
+  message(STATUS "Binary distribution root:     ${_CEF_ROOT}")
+
+  if(OS_MACOSX)
+    message(STATUS "Base SDK:                     ${CMAKE_OSX_SYSROOT}")
+    message(STATUS "Target SDK:                   ${CEF_TARGET_SDK}")
+  endif()
+
+  if(OS_WINDOWS)
+    message(STATUS "Visual Studio ATL support:    ${USE_ATL}")
+  endif()
+
+  message(STATUS "CEF sandbox:                  ${USE_SANDBOX}")
+
+  set(_libraries ${CEF_STANDARD_LIBS})
+  if(OS_WINDOWS AND USE_SANDBOX)
+    list(APPEND _libraries ${CEF_SANDBOX_STANDARD_LIBS})
+  endif()
+  message(STATUS "Standard libraries:           ${_libraries}")
+
+  message(STATUS "Compile defines:              ${CEF_COMPILER_DEFINES}")
+  message(STATUS "Compile defines (Debug):      ${CEF_COMPILER_DEFINES_DEBUG}")
+  message(STATUS "Compile defines (Release):    ${CEF_COMPILER_DEFINES_RELEASE}")
+  message(STATUS "C compile flags:              ${CEF_COMPILER_FLAGS} ${CEF_C_COMPILER_FLAGS}")
+  message(STATUS "C compile flags (Debug):      ${CEF_COMPILER_FLAGS_DEBUG} ${CEF_C_COMPILER_FLAGS_DEBUG}")
+  message(STATUS "C compile flags (Release):    ${CEF_COMPILER_FLAGS_RELEASE} ${CEF_C_COMPILER_FLAGS_RELEASE}")
+  message(STATUS "C++ compile flags:            ${CEF_COMPILER_FLAGS} ${CEF_CXX_COMPILER_FLAGS}")
+  message(STATUS "C++ compile flags (Debug):    ${CEF_COMPILER_FLAGS_DEBUG} ${CEF_CXX_COMPILER_FLAGS_DEBUG}")
+  message(STATUS "C++ compile flags (Release):  ${CEF_COMPILER_FLAGS_RELEASE} ${CEF_CXX_COMPILER_FLAGS_RELEASE}")
+  message(STATUS "Exe link flags:               ${CEF_LINKER_FLAGS} ${CEF_EXE_LINKER_FLAGS}")
+  message(STATUS "Exe link flags (Debug):       ${CEF_LINKER_FLAGS_DEBUG} ${CEF_EXE_LINKER_FLAGS_DEBUG}")
+  message(STATUS "Exe link flags (Release):     ${CEF_LINKER_FLAGS_RELEASE} ${CEF_EXE_LINKER_FLAGS_RELEASE}")
+  message(STATUS "Shared link flags:            ${CEF_LINKER_FLAGS} ${CEF_SHARED_LINKER_FLAGS}")
+  message(STATUS "Shared link flags (Debug):    ${CEF_LINKER_FLAGS_DEBUG} ${CEF_SHARED_LINKER_FLAGS_DEBUG}")
+  message(STATUS "Shared link flags (Release):  ${CEF_LINKER_FLAGS_RELEASE} ${CEF_SHARED_LINKER_FLAGS_RELEASE}")
+
+  if(OS_LINUX OR OS_WINDOWS)
+    message(STATUS "CEF Binary files:             ${CEF_BINARY_FILES}")
+    message(STATUS "CEF Resource files:           ${CEF_RESOURCE_FILES}")
+  endif()
+endmacro()
+
+# Append platform specific sources to a list of sources.
+macro(APPEND_PLATFORM_SOURCES name_of_list)
+  if(OS_LINUX AND ${name_of_list}_LINUX)
+    list(APPEND ${name_of_list} ${${name_of_list}_LINUX})
+  endif()
+  if(OS_POSIX AND ${name_of_list}_POSIX)
+    list(APPEND ${name_of_list} ${${name_of_list}_POSIX})
+  endif()
+  if(OS_WINDOWS AND ${name_of_list}_WINDOWS)
+    list(APPEND ${name_of_list} ${${name_of_list}_WINDOWS})
+  endif()
+  if(OS_MACOSX AND ${name_of_list}_MACOSX)
+    list(APPEND ${name_of_list} ${${name_of_list}_MACOSX})
+  endif()
+endmacro()
+
+# Determine the target output directory based on platform and generator.
+macro(SET_CEF_TARGET_OUT_DIR)
+  if(GEN_NINJA OR GEN_MAKEFILES)
+    # By default Ninja and Make builds don't create a subdirectory named after
+    # the configuration.
+    set(CEF_TARGET_OUT_DIR "${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_BUILD_TYPE}")
+
+    # Output binaries (executables, libraries) to the correct directory.
+    set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CEF_TARGET_OUT_DIR})
+    set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CEF_TARGET_OUT_DIR})
+  else()
+    set(CEF_TARGET_OUT_DIR "${CMAKE_CURRENT_BINARY_DIR}/$<CONFIGURATION>")
+  endif()
+endmacro()
+
+# Copy a list of files from one directory to another. Relative files paths are maintained.
+# The path component of the source |file_list| will be removed.
+macro(COPY_FILES target file_list source_dir target_dir)
+  foreach(FILENAME ${file_list})
+    set(source_file ${source_dir}/${FILENAME})
+    get_filename_component(target_name ${FILENAME} NAME)
+    set(target_file ${target_dir}/${target_name})
+
+    string(FIND ${source_file} "$<CONFIGURATION>" _pos)
+    if(NOT ${_pos} EQUAL -1)
+      # Must test with an actual configuration directory.
+      string(REPLACE "$<CONFIGURATION>" "Release" existing_source_file ${source_file})
+      if(NOT EXISTS ${existing_source_file})
+        string(REPLACE "$<CONFIGURATION>" "Debug" existing_source_file ${source_file})
+      endif()
+    else()
+      set(existing_source_file ${source_file})
+    endif()
+
+    if(IS_DIRECTORY ${existing_source_file})
+      add_custom_command(
+        TARGET ${target}
+        POST_BUILD
+        COMMAND ${CMAKE_COMMAND} -E copy_directory "${source_file}" "${target_file}"
+        VERBATIM
+        )
+    else()
+      add_custom_command(
+        TARGET ${target}
+        POST_BUILD
+        COMMAND ${CMAKE_COMMAND} -E copy_if_different "${source_file}" "${target_file}"
+        VERBATIM
+        )
+    endif()
+  endforeach()
+endmacro()
+
+
+#
+# Linux macros.
+#
+
+if(OS_LINUX)
+
+# Use pkg-config to find Linux libraries and update compiler/linker variables.
+macro(FIND_LINUX_LIBRARIES libraries)
+  # Read pkg-config info into variables.
+  execute_process(COMMAND pkg-config --cflags ${libraries} OUTPUT_VARIABLE FLL_CFLAGS)
+  execute_process(COMMAND pkg-config --libs-only-L --libs-only-other ${libraries} OUTPUT_VARIABLE FLL_LDFLAGS)
+  execute_process(COMMAND pkg-config --libs-only-l ${libraries} OUTPUT_VARIABLE FLL_LIBS)
+
+  # Strip leading and trailing whitepspace.
+  STRING(STRIP "${FLL_CFLAGS}"  FLL_CFLAGS)
+  STRING(STRIP "${FLL_LDFLAGS}" FLL_LDFLAGS)
+  STRING(STRIP "${FLL_LIBS}"    FLL_LIBS)
+
+  # Convert to a list.
+  separate_arguments(FLL_CFLAGS)
+  separate_arguments(FLL_LDFLAGS)
+  separate_arguments(FLL_LIBS)
+
+  # Update build variables.
+  list(APPEND CEF_C_COMPILER_FLAGS    ${FLL_CFLAGS})
+  list(APPEND CEF_CXX_COMPILER_FLAGS  ${FLL_CFLAGS})
+  list(APPEND CEF_EXE_LINKER_FLAGS    ${FLL_LDFLAGS})
+  list(APPEND CEF_SHARED_LINKER_FLAGS ${FLL_LDFLAGS})
+  list(APPEND CEF_STANDARD_LIBS       ${FLL_LIBS})
+endmacro()
+
+# Set SUID permissions on the specified executable.
+macro(SET_LINUX_SUID_PERMISSIONS target executable)
+  add_custom_command(
+    TARGET ${target}
+    POST_BUILD
+    COMMAND ${CMAKE_COMMAND} -E echo ""
+    COMMAND ${CMAKE_COMMAND} -E echo "*** Run the following command manually to set SUID permissions ***"
+    COMMAND ${CMAKE_COMMAND} -E echo "EXE=\"${executable}\" && sudo -- chown root:root $EXE && sudo -- chmod 4755 $EXE"
+    COMMAND ${CMAKE_COMMAND} -E echo ""
+    VERBATIM
+    )
+endmacro()
+
+endif(OS_LINUX)
+
+
+#
+# Mac OS X macros.
+#
+
+if(OS_MACOSX)
+
+# Manually process and copy over resource files.
+macro(COPY_MACOSX_RESOURCES resource_list prefix_list target source_dir app_path)
+  foreach(FILENAME ${resource_list})
+    # Remove one or more prefixes from the source paths.
+    set(TARGET_FILENAME "${FILENAME}")
+    foreach(PREFIX ${prefix_list})
+      string(REGEX REPLACE "^.*${PREFIX}" "" TARGET_FILENAME ${TARGET_FILENAME})
+    endforeach()
+
+    # Determine the absolute source and target paths.
+    set(TARGET_PATH "${app_path}/Contents/Resources/${TARGET_FILENAME}")
+    if(IS_ABSOLUTE ${FILENAME})
+      set(SOURCE_PATH ${FILENAME})
+    else()
+      set(SOURCE_PATH "${source_dir}/${FILENAME}")
+    endif()
+
+    if(${FILENAME} MATCHES ".xib$")
+      # Change the target file extension.
+      string(REGEX REPLACE ".xib$" ".nib" TARGET_PATH ${TARGET_PATH})
+
+      get_filename_component(TARGET_DIRECTORY ${TARGET_PATH} PATH)
+      add_custom_command(
+        TARGET ${target}
+        POST_BUILD
+        # Create the target directory.
+        COMMAND ${CMAKE_COMMAND} -E make_directory "${TARGET_DIRECTORY}"
+        # Compile the XIB file to a NIB.
+        COMMAND /usr/bin/ibtool --output-format binary1 --compile "${TARGET_PATH}" "${SOURCE_PATH}"
+        VERBATIM
+        )
+    elseif(NOT ${TARGET_FILENAME} STREQUAL "Info.plist")
+      # Copy the file as-is.
+      add_custom_command(
+        TARGET ${target}
+        POST_BUILD
+        COMMAND ${CMAKE_COMMAND} -E copy "${SOURCE_PATH}" "${TARGET_PATH}"
+        VERBATIM
+        )
+    endif()
+  endforeach()
+endmacro()
+
+endif(OS_MACOSX)
+
+
+#
+# Windows macros.
+#
+
+if(OS_WINDOWS)
+
+# Add custom manifest files to an executable target.
+macro(ADD_WINDOWS_MANIFEST manifest_path target extension)
+  add_custom_command(
+    TARGET ${target}
+    POST_BUILD
+    COMMAND "mt.exe" -nologo
+            -manifest \"${manifest_path}/${target}.${extension}.manifest\" \"${manifest_path}/compatibility.manifest\"
+            -outputresource:"${CEF_TARGET_OUT_DIR}/${target}.${extension}"\;\#1
+    COMMENT "Adding manifest..."
+    )
+endmacro()
+
+endif(OS_WINDOWS)
+
+
+#
+# Target configuration macros.
+#
+
+# Add a logical target that can be used to link the specified libraries into an
+# executable target.
+macro(ADD_LOGICAL_TARGET target debug_lib release_lib)
+  add_library(${target} ${CEF_LIBTYPE} IMPORTED)
+  set_target_properties(${target} PROPERTIES
+    IMPORTED_LOCATION "${release_lib}"
+    IMPORTED_LOCATION_DEBUG "${debug_lib}"
+    IMPORTED_LOCATION_RELEASE "${release_lib}"
+    )
+endmacro()
+
+# Set common target properties. Use SET_LIBRARY_TARGET_PROPERTIES() or
+# SET_EXECUTABLE_TARGET_PROPERTIES() instead of calling this macro directly.
+macro(SET_COMMON_TARGET_PROPERTIES target)
+  # Compile flags.
+  target_compile_options(${target} PRIVATE ${CEF_COMPILER_FLAGS} ${CEF_CXX_COMPILER_FLAGS})
+  target_compile_options(${target} PRIVATE $<$<CONFIG:Debug>:${CEF_COMPILER_FLAGS_DEBUG} ${CEF_CXX_COMPILER_FLAGS_DEBUG}>)
+  target_compile_options(${target} PRIVATE $<$<CONFIG:Release>:${CEF_COMPILER_FLAGS_RELEASE} ${CEF_CXX_COMPILER_FLAGS_RELEASE}>)
+
+  # Compile definitions.
+  target_compile_definitions(${target} PRIVATE ${CEF_COMPILER_DEFINES})
+  target_compile_definitions(${target} PRIVATE $<$<CONFIG:Debug>:${CEF_COMPILER_DEFINES_DEBUG}>)
+  target_compile_definitions(${target} PRIVATE $<$<CONFIG:Release>:${CEF_COMPILER_DEFINES_RELEASE}>)
+
+  # Include directories.
+  target_include_directories(${target} PRIVATE ${CEF_INCLUDE_PATH})
+
+  # Linker flags.
+  if(CEF_LINKER_FLAGS)
+    string(REPLACE ";" " " _flags_str "${CEF_LINKER_FLAGS}")
+    set_property(TARGET ${target} PROPERTY LINK_FLAGS ${_flags_str})
+  endif()
+  if(CEF_LINKER_FLAGS_DEBUG)
+    string(REPLACE ";" " " _flags_str "${CEF_LINKER_FLAGS_DEBUG}")
+    set_property(TARGET ${target} PROPERTY LINK_FLAGS_DEBUG ${_flags_str})
+  endif()
+  if(CEF_LINKER_FLAGS_RELEASE)
+    string(REPLACE ";" " " _flags_str "${CEF_LINKER_FLAGS_RELEASE}")
+    set_property(TARGET ${target} PROPERTY LINK_FLAGS_RELEASE ${_flags_str})
+  endif()
+
+  if(OS_MACOSX)
+    # Set Xcode target properties.
+    set_target_properties(${target} PROPERTIES
+      XCODE_ATTRIBUTE_ALWAYS_SEARCH_USER_PATHS                    NO
+      XCODE_ATTRIBUTE_CLANG_CXX_LANGUAGE_STANDARD                 "gnu++11"   # -std=gnu++11
+      XCODE_ATTRIBUTE_CLANG_LINK_OBJC_RUNTIME                     NO          # -fno-objc-link-runtime
+      XCODE_ATTRIBUTE_CLANG_WARN_OBJC_MISSING_PROPERTY_SYNTHESIS  YES         # -Wobjc-missing-property-synthesis
+      XCODE_ATTRIBUTE_COPY_PHASE_STRIP                            NO
+      XCODE_ATTRIBUTE_DEAD_CODE_STRIPPING[variant=Release]        YES         # -Wl,-dead_strip
+      XCODE_ATTRIBUTE_GCC_C_LANGUAGE_STANDARD                     "c99"       # -std=c99
+      XCODE_ATTRIBUTE_GCC_CW_ASM_SYNTAX                           NO          # No -fasm-blocks
+      XCODE_ATTRIBUTE_GCC_DYNAMIC_NO_PIC                          NO
+      XCODE_ATTRIBUTE_GCC_ENABLE_CPP_EXCEPTIONS                   NO          # -fno-exceptions
+      XCODE_ATTRIBUTE_GCC_ENABLE_CPP_RTTI                         NO          # -fno-rtti
+      XCODE_ATTRIBUTE_GCC_ENABLE_PASCAL_STRINGS                   NO          # No -mpascal-strings
+      XCODE_ATTRIBUTE_GCC_INLINES_ARE_PRIVATE_EXTERN              YES         # -fvisibility-inlines-hidden
+      XCODE_ATTRIBUTE_GCC_OBJC_CALL_CXX_CDTORS                    YES         # -fobjc-call-cxx-cdtors
+      XCODE_ATTRIBUTE_GCC_SYMBOLS_PRIVATE_EXTERN                  YES         # -fvisibility=hidden
+      XCODE_ATTRIBUTE_GCC_THREADSAFE_STATICS                      NO          # -fno-threadsafe-statics
+      XCODE_ATTRIBUTE_GCC_TREAT_WARNINGS_AS_ERRORS                YES         # -Werror
+      XCODE_ATTRIBUTE_GCC_VERSION                                 "com.apple.compilers.llvm.clang.1_0"
+      XCODE_ATTRIBUTE_GCC_WARN_ABOUT_MISSING_NEWLINE              YES         # -Wnewline-eof
+      XCODE_ATTRIBUTE_USE_HEADERMAP                               NO
+      OSX_ARCHITECTURES_DEBUG                                     "${CMAKE_OSX_ARCHITECTURES}"
+      OSX_ARCHITECTURES_RELEASE                                   "${CMAKE_OSX_ARCHITECTURES}"
+      )
+  endif()
+endmacro()
+
+# Set library-specific properties.
+macro(SET_LIBRARY_TARGET_PROPERTIES target)
+  SET_COMMON_TARGET_PROPERTIES(${target})
+
+  # Shared library linker flags.
+  if(CEF_SHARED_LINKER_FLAGS)
+    string(REPLACE ";" " " _flags_str "${CEF_SHARED_LINKER_FLAGS}")
+    set_property(TARGET ${target} PROPERTY LINK_FLAGS ${_flags_str})
+  endif()
+  if(CEF_SHARED_LINKER_FLAGS_DEBUG)
+    string(REPLACE ";" " " _flags_str "${CEF_SHARED_LINKER_FLAGS_DEBUG}")
+    set_property(TARGET ${target} PROPERTY LINK_FLAGS_DEBUG ${_flags_str})
+  endif()
+  if(CEF_SHARED_LINKER_FLAGS_RELEASE)
+    string(REPLACE ";" " " _flags_str "${CEF_SHARED_LINKER_FLAGS_RELEASE}")
+    set_property(TARGET ${target} PROPERTY LINK_FLAGS_RELEASE ${_flags_str})
+  endif()
+endmacro()
+
+# Set executable-specific properties.
+macro(SET_EXECUTABLE_TARGET_PROPERTIES target)
+  SET_COMMON_TARGET_PROPERTIES(${target})
+
+  # Executable linker flags.
+  if(CEF_EXE_LINKER_FLAGS)
+    string(REPLACE ";" " " _flags_str "${CEF_EXE_LINKER_FLAGS}")
+    set_property(TARGET ${target} PROPERTY LINK_FLAGS ${_flags_str})
+  endif()
+  if(CEF_EXE_LINKER_FLAGS_DEBUG)
+    string(REPLACE ";" " " _flags_str "${CEF_EXE_LINKER_FLAGS_DEBUG}")
+    set_property(TARGET ${target} PROPERTY LINK_FLAGS_DEBUG ${_flags_str})
+  endif()
+  if(CEF_EXE_LINKER_FLAGS_RELEASE)
+    string(REPLACE ";" " " _flags_str "${CEF_EXE_LINKER_FLAGS_RELEASE}")
+    set_property(TARGET ${target} PROPERTY LINK_FLAGS_RELEASE ${_flags_str})
+  endif()
+endmacro()

cmake/cef_variables.cmake.in

@@ -0,0 +1,555 @@
+# Copyright (c) 2016 The Chromium Embedded Framework Authors. All rights
+# reserved. Use of this source code is governed by a BSD-style license that
+# can be found in the LICENSE file.
+
+# Must be loaded via FindCEF.cmake.
+if(NOT DEFINED _CEF_ROOT_EXPLICIT)
+  message(FATAL_ERROR "Use find_package(CEF) to load this file.")
+endif()
+
+
+#
+# Shared configuration.
+#
+
+# Determine the platform.
+if("${CMAKE_SYSTEM_NAME}" STREQUAL "Darwin")
+  set(OS_MACOSX 1)
+  set(OS_POSIX 1)
+elseif("${CMAKE_SYSTEM_NAME}" STREQUAL "Linux")
+  set(OS_LINUX 1)
+  set(OS_POSIX 1)
+elseif("${CMAKE_SYSTEM_NAME}" STREQUAL "Windows")
+  set(OS_WINDOWS 1)
+endif()
+
+# Determine the project architecture.
+if(NOT DEFINED PROJECT_ARCH)
+  if(CMAKE_SIZEOF_VOID_P MATCHES 8)
+    set(PROJECT_ARCH "x86_64")
+  else()
+    set(PROJECT_ARCH "x86")
+  endif()
+
+  if(OS_MACOSX)
+    # PROJECT_ARCH should be specified on Mac OS X.
+    message(WARNING "No PROJECT_ARCH value specified, using ${PROJECT_ARCH}")
+  endif()
+endif()
+
+if(${CMAKE_GENERATOR} STREQUAL "Ninja")
+  set(GEN_NINJA 1)
+elseif(${CMAKE_GENERATOR} STREQUAL "Unix Makefiles")
+  set(GEN_MAKEFILES 1)
+endif()
+
+# Determine the build type.
+if(NOT CMAKE_BUILD_TYPE AND (GEN_NINJA OR GEN_MAKEFILES))
+  # CMAKE_BUILD_TYPE should be specified when using Ninja or Unix Makefiles.
+  set(CMAKE_BUILD_TYPE Release)
+  message(WARNING "No CMAKE_BUILD_TYPE value selected, using ${CMAKE_BUILD_TYPE}")
+endif()
+
+
+# Path to the include directory.
+set(CEF_INCLUDE_PATH "${_CEF_ROOT}")
+
+# Path to the libcef_dll_wrapper target.
+set(CEF_LIBCEF_DLL_WRAPPER_PATH "${_CEF_ROOT}/libcef_dll")
+
+
+# Shared compiler/linker flags.
+list(APPEND CEF_COMPILER_DEFINES
+  # Allow C++ programs to use stdint.h macros specified in the C99 standard that aren't 
+  # in the C++ standard (e.g. UINT8_MAX, INT64_MIN, etc)
+  __STDC_CONSTANT_MACROS __STDC_FORMAT_MACROS
+  )
+
+
+# Configure use of the sandbox.
+option(USE_SANDBOX "Enable or disable use of the sandbox." ON)
+
+
+#
+# Linux configuration.
+#
+
+if(OS_LINUX)
+  # Platform-specific compiler/linker flags.
+  set(CEF_LIBTYPE SHARED)
+  list(APPEND CEF_COMPILER_FLAGS
+    -fno-strict-aliasing            # Avoid assumptions regarding non-aliasing of objects of different types
+    -fPIC                           # Generate position-independent code for shared libraries
+    -fstack-protector               # Protect some vulnerable functions from stack-smashing (security feature)
+    -funwind-tables                 # Support stack unwinding for backtrace()
+    -fvisibility=hidden             # Give hidden visibility to declarations that are not explicitly marked as visible
+    --param=ssp-buffer-size=4       # Set the minimum buffer size protected by SSP (security feature, related to stack-protector)
+    -pipe                           # Use pipes rather than temporary files for communication between build stages
+    -pthread                        # Use the pthread library
+    -Wall                           # Enable all warnings
+    -Werror                         # Treat warnings as errors
+    -Wno-missing-field-initializers # Don't warn about missing field initializers
+    -Wno-unused-parameter           # Don't warn about unused parameters
+    -Wno-error=comment              # Don't warn about code in comments
+    -Wno-comment                    # Don't warn about code in comments
+    )
+  list(APPEND CEF_C_COMPILER_FLAGS
+    -std=c99                        # Use the C99 language standard
+    )
+  list(APPEND CEF_CXX_COMPILER_FLAGS
+    -fno-exceptions                 # Disable exceptions
+    -fno-rtti                       # Disable real-time type information
+    -fno-threadsafe-statics         # Don't generate thread-safe statics
+    -fvisibility-inlines-hidden     # Give hidden visibility to inlined class member functions
+    -std=gnu++11                    # Use the C++11 language standard including GNU extensions
+    -Wsign-compare                  # Warn about mixed signed/unsigned type comparisons
+    )
+  list(APPEND CEF_COMPILER_FLAGS_DEBUG
+    -O0                             # Disable optimizations
+    -g                              # Generate debug information
+    )
+  list(APPEND CEF_COMPILER_FLAGS_RELEASE
+    -O2                             # Optimize for maximum speed
+    -fdata-sections                 # Enable linker optimizations to improve locality of reference for data sections
+    -ffunction-sections             # Enable linker optimizations to improve locality of reference for function sections
+    -fno-ident                      # Ignore the #ident directive
+    -U_FORTIFY_SOURCE               # Undefine _FORTIFY_SOURCE in case it was previously defined
+    -D_FORTIFY_SOURCE=2             # Add memory and string function protection (security feature, related to stack-protector)
+    )
+  list(APPEND CEF_LINKER_FLAGS
+    -fPIC                           # Generate position-independent code for shared libraries
+    -pthread                        # Use the pthread library
+    -Wl,--disable-new-dtags         # Don't generate new-style dynamic tags in ELF
+    -Wl,--fatal-warnings            # Treat warnings as errors
+    -Wl,-rpath,.                    # Set rpath so that libraries can be placed next to the executable
+    -Wl,-z,noexecstack              # Mark the stack as non-executable (security feature)
+    -Wl,-z,now                      # Resolve symbols on program start instead of on first use (security feature)
+    -Wl,-z,relro                    # Mark relocation sections as read-only (security feature)
+    )
+  list(APPEND CEF_LINKER_FLAGS_RELEASE
+    -Wl,-O1                         # Enable linker optimizations
+    -Wl,--as-needed                 # Only link libraries that export symbols used by the binary
+    -Wl,--gc-sections               # Remove unused code resulting from -fdata-sections and -function-sections
+    )
+  list(APPEND CEF_COMPILER_DEFINES
+    _FILE_OFFSET_BITS=64            # Allow the Large File Support (LFS) interface to replace the old interface
+    )
+  list(APPEND CEF_COMPILER_DEFINES_RELEASE
+    NDEBUG                          # Not a debug build
+    )
+
+  include(CheckCCompilerFlag)
+  include(CheckCXXCompilerFlag)
+
+  CHECK_CXX_COMPILER_FLAG(-Wno-undefined-var-template COMPILER_SUPPORTS_NO_UNDEFINED_VAR_TEMPLATE)
+  if(COMPILER_SUPPORTS_NO_UNDEFINED_VAR_TEMPLATE)
+    list(APPEND CEF_CXX_COMPILER_FLAGS
+      -Wno-undefined-var-template   # Don't warn about potentially uninstantiated static members
+      )
+  endif()
+
+  CHECK_C_COMPILER_FLAG(-Wno-unused-local-typedefs COMPILER_SUPPORTS_NO_UNUSED_LOCAL_TYPEDEFS)
+  if(COMPILER_SUPPORTS_NO_UNUSED_LOCAL_TYPEDEFS)
+    list(APPEND CEF_C_COMPILER_FLAGS
+      -Wno-unused-local-typedefs  # Don't warn about unused local typedefs
+      )
+  endif()
+
+  CHECK_CXX_COMPILER_FLAG(-Wno-literal-suffix COMPILER_SUPPORTS_NO_LITERAL_SUFFIX)
+  if(COMPILER_SUPPORTS_NO_LITERAL_SUFFIX)
+    list(APPEND CEF_CXX_COMPILER_FLAGS
+      -Wno-literal-suffix         # Don't warn about invalid suffixes on literals
+      )
+  endif()
+
+  CHECK_CXX_COMPILER_FLAG(-Wno-narrowing COMPILER_SUPPORTS_NO_NARROWING)
+  if(COMPILER_SUPPORTS_NO_NARROWING)
+    list(APPEND CEF_CXX_COMPILER_FLAGS
+      -Wno-narrowing              # Don't warn about type narrowing
+      )
+  endif()
+
+  if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
+    list(APPEND CEF_CXX_COMPILER_FLAGS
+      -Wno-attributes             # The cfi-icall attribute is not supported by the GNU C++ compiler
+      )
+  endif()
+
+  if(PROJECT_ARCH STREQUAL "x86_64")
+    # 64-bit architecture.
+    list(APPEND CEF_COMPILER_FLAGS
+      -m64
+      -march=x86-64
+      )
+    list(APPEND CEF_LINKER_FLAGS
+      -m64
+      )
+  elseif(PROJECT_ARCH STREQUAL "x86")
+    # 32-bit architecture.
+    list(APPEND CEF_COMPILER_FLAGS
+      -msse2
+      -mfpmath=sse
+      -mmmx
+      -m32
+      )
+    list(APPEND CEF_LINKER_FLAGS
+      -m32
+      )
+  endif()
+
+  # Standard libraries.
+  set(CEF_STANDARD_LIBS
+    X11
+    )
+
+  # CEF directory paths.
+  set(CEF_RESOURCE_DIR        "${_CEF_ROOT}/Resources")
+  set(CEF_BINARY_DIR          "${_CEF_ROOT}/${CMAKE_BUILD_TYPE}")
+  set(CEF_BINARY_DIR_DEBUG    "${_CEF_ROOT}/Debug")
+  set(CEF_BINARY_DIR_RELEASE  "${_CEF_ROOT}/Release")
+
+  # CEF library paths.
+  set(CEF_LIB_DEBUG   "${CEF_BINARY_DIR_DEBUG}/libcef.so")
+  set(CEF_LIB_RELEASE "${CEF_BINARY_DIR_RELEASE}/libcef.so")
+
+  # List of CEF binary files.
+  set(CEF_BINARY_FILES
+    chrome-sandbox
+    libcef.so
+    libEGL.so
+    libGLESv2.so
+    snapshot_blob.bin
+    v8_context_snapshot.bin
+    swiftshader
+    )
+
+  # List of CEF resource files.
+  set(CEF_RESOURCE_FILES
+    cef.pak
+    cef_100_percent.pak
+    cef_200_percent.pak
+    cef_extensions.pak
+    devtools_resources.pak
+    icudtl.dat
+    locales
+    )
+
+  if(USE_SANDBOX)
+    list(APPEND CEF_COMPILER_DEFINES
+      CEF_USE_SANDBOX   # Used by apps to test if the sandbox is enabled
+      )
+  endif()
+endif()
+
+
+#
+# Mac OS X configuration.
+#
+
+if(OS_MACOSX)
+  # Platform-specific compiler/linker flags.
+  # See also Xcode target properties in cef_macros.cmake.
+  set(CEF_LIBTYPE SHARED)
+  list(APPEND CEF_COMPILER_FLAGS
+    -fno-strict-aliasing            # Avoid assumptions regarding non-aliasing of objects of different types
+    -fstack-protector               # Protect some vulnerable functions from stack-smashing (security feature)
+    -funwind-tables                 # Support stack unwinding for backtrace()
+    -fvisibility=hidden             # Give hidden visibility to declarations that are not explicitly marked as visible
+    -Wall                           # Enable all warnings
+    -Werror                         # Treat warnings as errors
+    -Wextra                         # Enable additional warnings
+    -Wendif-labels                  # Warn whenever an #else or an #endif is followed by text
+    -Wnewline-eof                   # Warn about no newline at end of file
+    -Wno-missing-field-initializers # Don't warn about missing field initializers
+    -Wno-unused-parameter           # Don't warn about unused parameters
+    )
+  list(APPEND CEF_C_COMPILER_FLAGS
+    -std=c99                        # Use the C99 language standard
+    )
+  list(APPEND CEF_CXX_COMPILER_FLAGS
+    -fno-exceptions                 # Disable exceptions
+    -fno-rtti                       # Disable real-time type information
+    -fno-threadsafe-statics         # Don't generate thread-safe statics
+    -fobjc-call-cxx-cdtors          # Call the constructor/destructor of C++ instance variables in ObjC objects
+    -fvisibility-inlines-hidden     # Give hidden visibility to inlined class member functions
+    -std=gnu++11                    # Use the C++11 language standard including GNU extensions
+    -Wno-narrowing                  # Don't warn about type narrowing
+    -Wsign-compare                  # Warn about mixed signed/unsigned type comparisons
+    )
+  list(APPEND CEF_COMPILER_FLAGS_DEBUG
+    -O0                             # Disable optimizations
+    -g                              # Generate debug information
+    )
+  list(APPEND CEF_COMPILER_FLAGS_RELEASE
+    -O3                             # Optimize for maximum speed plus a few extras
+    )
+  list(APPEND CEF_LINKER_FLAGS
+    -Wl,-search_paths_first         # Search for static or shared library versions in the same pass
+    -Wl,-ObjC                       # Support creation of ObjC static libraries
+    -Wl,-pie                        # Generate position-independent code suitable for executables only
+    )
+  list(APPEND CEF_LINKER_FLAGS_RELEASE
+    -Wl,-dead_strip                 # Strip dead code
+    )
+
+  include(CheckCXXCompilerFlag)
+
+  CHECK_CXX_COMPILER_FLAG(-Wno-undefined-var-template COMPILER_SUPPORTS_NO_UNDEFINED_VAR_TEMPLATE)
+  if(COMPILER_SUPPORTS_NO_UNDEFINED_VAR_TEMPLATE)
+    list(APPEND CEF_CXX_COMPILER_FLAGS
+      -Wno-undefined-var-template   # Don't warn about potentially uninstantiated static members
+      )
+  endif()
+
+  # Standard libraries.
+  set(CEF_STANDARD_LIBS
+    -lpthread
+    "-framework Cocoa"
+    "-framework AppKit"
+    )
+
+  # Find the newest available base SDK.
+  execute_process(COMMAND xcode-select --print-path OUTPUT_VARIABLE XCODE_PATH OUTPUT_STRIP_TRAILING_WHITESPACE)
+  foreach(OS_VERSION 10.11 10.10 10.9)
+    set(SDK "${XCODE_PATH}/Platforms/MacOSX.platform/Developer/SDKs/MacOSX${OS_VERSION}.sdk")
+    if(NOT "${CMAKE_OSX_SYSROOT}" AND EXISTS "${SDK}" AND IS_DIRECTORY "${SDK}")
+      set(CMAKE_OSX_SYSROOT ${SDK})
+    endif()
+  endforeach()
+
+  # Target SDK.
+  set(CEF_TARGET_SDK               "10.9")
+  list(APPEND CEF_COMPILER_FLAGS
+    -mmacosx-version-min=${CEF_TARGET_SDK}
+  )
+  set(CMAKE_OSX_DEPLOYMENT_TARGET  ${CEF_TARGET_SDK})
+
+  # Target architecture.
+  if(PROJECT_ARCH STREQUAL "x86_64")
+    set(CMAKE_OSX_ARCHITECTURES "x86_64")
+  else()
+    set(CMAKE_OSX_ARCHITECTURES "i386")
+  endif()
+
+  # Prevent Xcode 11 from doing automatic codesigning.
+  set(CMAKE_XCODE_ATTRIBUTE_CODE_SIGN_IDENTITY "")
+
+  # CEF directory paths.
+  set(CEF_BINARY_DIR          "${_CEF_ROOT}/$<CONFIGURATION>")
+  set(CEF_BINARY_DIR_DEBUG    "${_CEF_ROOT}/Debug")
+  set(CEF_BINARY_DIR_RELEASE  "${_CEF_ROOT}/Release")
+
+  if(USE_SANDBOX)
+    list(APPEND CEF_COMPILER_DEFINES
+      CEF_USE_SANDBOX   # Used by apps to test if the sandbox is enabled
+      )
+
+    # CEF sandbox library paths.
+    set(CEF_SANDBOX_LIB_DEBUG "${CEF_BINARY_DIR_DEBUG}/cef_sandbox.a")
+    set(CEF_SANDBOX_LIB_RELEASE "${CEF_BINARY_DIR_RELEASE}/cef_sandbox.a")
+  endif()
+
+  # CEF Helper app suffixes.
+  # Format is "<name suffix>:<target suffix>:<plist suffix>".
+  set(CEF_HELPER_APP_SUFFIXES
+    "::"
+    " (GPU):_gpu:.gpu"
+    " (Plugin):_plugin:.plugin"
+    " (Renderer):_renderer:.renderer"
+    )
+endif()
+
+
+#
+# Windows configuration.
+#
+
+if(OS_WINDOWS)
+  if (GEN_NINJA)
+    # When using the Ninja generator clear the CMake defaults to avoid excessive
+    # console warnings (see issue #2120).
+    set(CMAKE_CXX_FLAGS "")
+    set(CMAKE_CXX_FLAGS_DEBUG "")
+    set(CMAKE_CXX_FLAGS_RELEASE "")
+  endif()
+
+  if(USE_SANDBOX)
+    # Check if the current MSVC version is compatible with the cef_sandbox.lib
+    # static library. For a list of all version numbers see
+    # https://en.wikipedia.org/wiki/Microsoft_Visual_C%2B%2B#Internal_version_numbering
+    list(APPEND supported_msvc_versions
+      1900  # VS2015 and updates 1, 2, & 3
+      1910  # VS2017 version 15.1 & 15.2
+      1911  # VS2017 version 15.3 & 15.4
+      1912  # VS2017 version 15.5
+      1913  # VS2017 version 15.6
+      1914  # VS2017 version 15.7
+      1915  # VS2017 version 15.8
+      1916  # VS2017 version 15.9
+      1920  # VS2019 version 16.0
+      1921  # VS2019 version 16.1
+      1922  # VS2019 version 16.2
+      1923  # VS2019 version 16.3
+      1924  # VS2019 version 16.4
+      )
+    list(FIND supported_msvc_versions ${MSVC_VERSION} _index)
+    if (${_index} EQUAL -1)
+      message(WARNING "CEF sandbox is not compatible with the current MSVC version (${MSVC_VERSION})")
+      set(USE_SANDBOX OFF)
+    endif()
+  endif()
+
+  # Consumers who run into LNK4099 warnings can pass /Z7 instead (see issue #385).
+  set(CEF_DEBUG_INFO_FLAG "/Zi" CACHE STRING "Optional flag specifying specific /Z flag to use")
+
+  # Consumers using different runtime types may want to pass different flags
+  set(CEF_RUNTIME_LIBRARY_FLAG "/MT" CACHE STRING "Optional flag specifying which runtime to use")
+  if (CEF_RUNTIME_LIBRARY_FLAG)
+    list(APPEND CEF_COMPILER_FLAGS_DEBUG ${CEF_RUNTIME_LIBRARY_FLAG}d)
+    list(APPEND CEF_COMPILER_FLAGS_RELEASE ${CEF_RUNTIME_LIBRARY_FLAG})
+  endif()
+
+  # Platform-specific compiler/linker flags.
+  set(CEF_LIBTYPE STATIC)
+  list(APPEND CEF_COMPILER_FLAGS
+    /MP           # Multiprocess compilation
+    /Gy           # Enable function-level linking
+    /GR-          # Disable run-time type information
+    /W4           # Warning level 4
+    /WX           # Treat warnings as errors
+    /wd4100       # Ignore "unreferenced formal parameter" warning
+    /wd4127       # Ignore "conditional expression is constant" warning
+    /wd4244       # Ignore "conversion possible loss of data" warning
+    /wd4481       # Ignore "nonstandard extension used: override" warning
+    /wd4512       # Ignore "assignment operator could not be generated" warning
+    /wd4701       # Ignore "potentially uninitialized local variable" warning
+    /wd4702       # Ignore "unreachable code" warning
+    /wd4996       # Ignore "function or variable may be unsafe" warning
+    ${CEF_DEBUG_INFO_FLAG}
+    )
+  list(APPEND CEF_COMPILER_FLAGS_DEBUG
+    /RTC1         # Disable optimizations
+    /Od           # Enable basic run-time checks
+    )
+  list(APPEND CEF_COMPILER_FLAGS_RELEASE
+    /O2           # Optimize for maximum speed
+    /Ob2          # Inline any suitable function
+    /GF           # Enable string pooling
+    )
+  list(APPEND CEF_LINKER_FLAGS_DEBUG
+    /DEBUG        # Generate debug information
+    )
+  list(APPEND CEF_EXE_LINKER_FLAGS
+    /MANIFEST:NO        # No default manifest (see ADD_WINDOWS_MANIFEST macro usage)
+    /LARGEADDRESSAWARE  # Allow 32-bit processes to access 3GB of RAM
+    )
+  list(APPEND CEF_COMPILER_DEFINES
+    WIN32 _WIN32 _WINDOWS             # Windows platform
+    UNICODE _UNICODE                  # Unicode build
+    WINVER=0x0601 _WIN32_WINNT=0x601  # Targeting Windows 7
+    NOMINMAX                          # Use the standard's templated min/max
+    WIN32_LEAN_AND_MEAN               # Exclude less common API declarations
+    _HAS_EXCEPTIONS=0                 # Disable exceptions
+    )
+  list(APPEND CEF_COMPILER_DEFINES_RELEASE
+    NDEBUG _NDEBUG                    # Not a debug build
+    )
+
+  # Standard libraries.
+  set(CEF_STANDARD_LIBS
+    comctl32.lib
+    rpcrt4.lib
+    shlwapi.lib
+    ws2_32.lib
+    )
+
+  # CEF directory paths.
+  set(CEF_RESOURCE_DIR        "${_CEF_ROOT}/Resources")
+  set(CEF_BINARY_DIR          "${_CEF_ROOT}/$<CONFIGURATION>")
+  set(CEF_BINARY_DIR_DEBUG    "${_CEF_ROOT}/Debug")
+  set(CEF_BINARY_DIR_RELEASE  "${_CEF_ROOT}/Release")
+
+  # CEF library paths.
+  set(CEF_LIB_DEBUG   "${CEF_BINARY_DIR_DEBUG}/libcef.lib")
+  set(CEF_LIB_RELEASE "${CEF_BINARY_DIR_RELEASE}/libcef.lib")
+
+  # List of CEF binary files.
+  set(CEF_BINARY_FILES
+    chrome_elf.dll
+    d3dcompiler_47.dll
+    libcef.dll
+    libEGL.dll
+    libGLESv2.dll
+    snapshot_blob.bin
+    v8_context_snapshot.bin
+    swiftshader
+    )
+
+  # List of CEF resource files.
+  set(CEF_RESOURCE_FILES
+    cef.pak
+    cef_100_percent.pak
+    cef_200_percent.pak
+    cef_extensions.pak
+    devtools_resources.pak
+    icudtl.dat
+    locales
+    )
+
+  if(USE_SANDBOX)
+    list(APPEND CEF_COMPILER_DEFINES
+      PSAPI_VERSION=1   # Required by cef_sandbox.lib
+      CEF_USE_SANDBOX   # Used by apps to test if the sandbox is enabled
+      )
+
+    # Libraries required by cef_sandbox.lib.
+    set(CEF_SANDBOX_STANDARD_LIBS
+      dbghelp.lib
+      Delayimp.lib
+      PowrProf.lib
+      Propsys.lib
+      psapi.lib
+      SetupAPI.lib
+      version.lib
+      wbemuuid.lib
+      winmm.lib
+      )
+
+    # CEF sandbox library paths.
+    set(CEF_SANDBOX_LIB_DEBUG "${CEF_BINARY_DIR_DEBUG}/cef_sandbox.lib")
+    set(CEF_SANDBOX_LIB_RELEASE "${CEF_BINARY_DIR_RELEASE}/cef_sandbox.lib")
+  endif()
+
+  # Configure use of ATL.
+  option(USE_ATL "Enable or disable use of ATL." ON)
+  if(USE_ATL)
+    # Locate the atlmfc directory if it exists. It may be at any depth inside
+    # the VC directory. The cl.exe path returned by CMAKE_CXX_COMPILER may also
+    # be at different depths depending on the toolchain version
+    # (e.g. "VC/bin/cl.exe", "VC/bin/amd64_x86/cl.exe",
+    # "VC/Tools/MSVC/14.10.25017/bin/HostX86/x86/cl.exe", etc).
+    set(HAS_ATLMFC 0)
+    get_filename_component(VC_DIR ${CMAKE_CXX_COMPILER} DIRECTORY)
+    get_filename_component(VC_DIR_NAME ${VC_DIR} NAME)
+    while(NOT ${VC_DIR_NAME} STREQUAL "VC")
+      get_filename_component(VC_DIR ${VC_DIR} DIRECTORY)
+      if(IS_DIRECTORY "${VC_DIR}/atlmfc")
+        set(HAS_ATLMFC 1)
+        break()
+      endif()
+      get_filename_component(VC_DIR_NAME ${VC_DIR} NAME)
+    endwhile()
+
+    # Determine if the Visual Studio install supports ATL.
+    if(NOT HAS_ATLMFC)
+      message(WARNING "ATL is not supported by your VC installation.")
+      set(USE_ATL OFF)
+    endif()
+  endif()
+
+  if(USE_ATL)
+    list(APPEND CEF_COMPILER_DEFINES
+      CEF_USE_ATL   # Used by apps to test if ATL support is enabled
+      )
+  endif()
+endif()

include/base/cef_atomic_ref_count.h

@@ -0,0 +1,165 @@
+// Copyright (c) 2014 Marshall A. Greenblatt. Portions copyright (c) 2011
+// Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// This is a low level implementation of atomic semantics for reference
+// counting.  Please use cef_ref_counted.h directly instead.
+//
+// The Chromium implementation includes annotations to avoid some false
+// positives when using data race detection tools. Annotations are not
+// currently supported by the CEF implementation.
+
+#ifndef CEF_INCLUDE_BASE_CEF_ATOMIC_REF_COUNT_H_
+#define CEF_INCLUDE_BASE_CEF_ATOMIC_REF_COUNT_H_
+#pragma once
+
+#if defined(USING_CHROMIUM_INCLUDES)
+// When building CEF include the Chromium header directly.
+#include "base/atomic_ref_count.h"
+
+// Used when declaring a base::AtomicRefCount value. This is an object type with
+// Chromium headers.
+#define ATOMIC_DECLARATION (0)
+
+// Maintaining compatibility with AtompicRefCount* functions that were removed
+// from Chromium in http://crrev.com/ee96d561.
+namespace base {
+
+// Increment a reference count by 1.
+inline void AtomicRefCountInc(volatile AtomicRefCount* ptr) {
+  const_cast<AtomicRefCount*>(ptr)->Increment();
+}
+
+// Decrement a reference count by 1 and return whether the result is non-zero.
+// Insert barriers to ensure that state written before the reference count
+// became zero will be visible to a thread that has just made the count zero.
+inline bool AtomicRefCountDec(volatile AtomicRefCount* ptr) {
+  return const_cast<AtomicRefCount*>(ptr)->Decrement();
+}
+
+// Return whether the reference count is one.  If the reference count is used
+// in the conventional way, a refrerence count of 1 implies that the current
+// thread owns the reference and no other thread shares it.  This call performs
+// the test for a reference count of one, and performs the memory barrier
+// needed for the owning thread to act on the object, knowing that it has
+// exclusive access to the object.
+inline bool AtomicRefCountIsOne(volatile AtomicRefCount* ptr) {
+  return const_cast<AtomicRefCount*>(ptr)->IsOne();
+}
+
+// Return whether the reference count is zero.  With conventional object
+// referencing counting, the object will be destroyed, so the reference count
+// should never be zero.  Hence this is generally used for a debug check.
+inline bool AtomicRefCountIsZero(volatile AtomicRefCount* ptr) {
+  return const_cast<AtomicRefCount*>(ptr)->IsZero();
+}
+
+}  // namespace base
+
+#else  // !USING_CHROMIUM_INCLUDES
+// The following is substantially similar to the Chromium implementation.
+// If the Chromium implementation diverges the below implementation should be
+// updated to match.
+
+#include "include/base/cef_atomicops.h"
+
+// Annotations are not currently supported.
+#define ANNOTATE_HAPPENS_BEFORE(obj) /* empty */
+#define ANNOTATE_HAPPENS_AFTER(obj)  /* empty */
+
+// Used when declaring a base::AtomicRefCount value. This is an integer/ptr type
+// with CEF headers.
+#define ATOMIC_DECLARATION = 0
+
+namespace base {
+
+typedef subtle::Atomic32 AtomicRefCount;
+
+// Increment a reference count by "increment", which must exceed 0.
+inline void AtomicRefCountIncN(volatile AtomicRefCount* ptr,
+                               AtomicRefCount increment) {
+  subtle::NoBarrier_AtomicIncrement(ptr, increment);
+}
+
+// Decrement a reference count by "decrement", which must exceed 0,
+// and return whether the result is non-zero.
+// Insert barriers to ensure that state written before the reference count
+// became zero will be visible to a thread that has just made the count zero.
+inline bool AtomicRefCountDecN(volatile AtomicRefCount* ptr,
+                               AtomicRefCount decrement) {
+  ANNOTATE_HAPPENS_BEFORE(ptr);
+  bool res = (subtle::Barrier_AtomicIncrement(ptr, -decrement) != 0);
+  if (!res) {
+    ANNOTATE_HAPPENS_AFTER(ptr);
+  }
+  return res;
+}
+
+// Increment a reference count by 1.
+inline void AtomicRefCountInc(volatile AtomicRefCount* ptr) {
+  base::AtomicRefCountIncN(ptr, 1);
+}
+
+// Decrement a reference count by 1 and return whether the result is non-zero.
+// Insert barriers to ensure that state written before the reference count
+// became zero will be visible to a thread that has just made the count zero.
+inline bool AtomicRefCountDec(volatile AtomicRefCount* ptr) {
+  return base::AtomicRefCountDecN(ptr, 1);
+}
+
+// Return whether the reference count is one.  If the reference count is used
+// in the conventional way, a refrerence count of 1 implies that the current
+// thread owns the reference and no other thread shares it.  This call performs
+// the test for a reference count of one, and performs the memory barrier
+// needed for the owning thread to act on the object, knowing that it has
+// exclusive access to the object.
+inline bool AtomicRefCountIsOne(volatile AtomicRefCount* ptr) {
+  bool res = (subtle::Acquire_Load(ptr) == 1);
+  if (res) {
+    ANNOTATE_HAPPENS_AFTER(ptr);
+  }
+  return res;
+}
+
+// Return whether the reference count is zero.  With conventional object
+// referencing counting, the object will be destroyed, so the reference count
+// should never be zero.  Hence this is generally used for a debug check.
+inline bool AtomicRefCountIsZero(volatile AtomicRefCount* ptr) {
+  bool res = (subtle::Acquire_Load(ptr) == 0);
+  if (res) {
+    ANNOTATE_HAPPENS_AFTER(ptr);
+  }
+  return res;
+}
+
+}  // namespace base
+
+#endif  // !USING_CHROMIUM_INCLUDES
+
+#endif  // CEF_INCLUDE_BASE_CEF_ATOMIC_REF_COUNT_H_

include/base/cef_atomicops.h

@@ -0,0 +1,203 @@
+// Copyright (c) 2014 Marshall A. Greenblatt. Portions copyright (c) 2012
+// Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// For atomic operations on reference counts, see cef_atomic_ref_count.h.
+
+// The routines exported by this module are subtle.  If you use them, even if
+// you get the code right, it will depend on careful reasoning about atomicity
+// and memory ordering; it will be less readable, and harder to maintain.  If
+// you plan to use these routines, you should have a good reason, such as solid
+// evidence that performance would otherwise suffer, or there being no
+// alternative.  You should assume only properties explicitly guaranteed by the
+// specifications in this file.  You are almost certainly _not_ writing code
+// just for the x86; if you assume x86 semantics, x86 hardware bugs and
+// implementations on other archtectures will cause your code to break.  If you
+// do not know what you are doing, avoid these routines, and use a Mutex.
+//
+// It is incorrect to make direct assignments to/from an atomic variable.
+// You should use one of the Load or Store routines.  The NoBarrier
+// versions are provided when no barriers are needed:
+//   NoBarrier_Store()
+//   NoBarrier_Load()
+// Although there are currently no compiler enforcement, you are encouraged
+// to use these.
+//
+
+#ifndef CEF_INCLUDE_BASE_CEF_ATOMICOPS_H_
+#define CEF_INCLUDE_BASE_CEF_ATOMICOPS_H_
+#pragma once
+
+#if defined(BASE_ATOMICOPS_H_)
+// Do nothing if the Chromium header has already been included.
+// This can happen in cases where Chromium code is used directly by the
+// client application. When using Chromium code directly always include
+// the Chromium header first to avoid type conflicts.
+#elif defined(USING_CHROMIUM_INCLUDES)
+// When building CEF include the Chromium header directly.
+#include "base/atomicops.h"
+#else  // !USING_CHROMIUM_INCLUDES
+// The following is substantially similar to the Chromium implementation.
+// If the Chromium implementation diverges the below implementation should be
+// updated to match.
+
+#include <stdint.h>
+
+#include "include/base/cef_build.h"
+
+#if defined(OS_WIN) && defined(ARCH_CPU_64_BITS)
+// windows.h #defines this (only on x64). This causes problems because the
+// public API also uses MemoryBarrier at the public name for this fence. So, on
+// X64, undef it, and call its documented
+// (http://msdn.microsoft.com/en-us/library/windows/desktop/ms684208.aspx)
+// implementation directly.
+#undef MemoryBarrier
+#endif
+
+namespace base {
+namespace subtle {
+
+typedef int32_t Atomic32;
+#ifdef ARCH_CPU_64_BITS
+// We need to be able to go between Atomic64 and AtomicWord implicitly.  This
+// means Atomic64 and AtomicWord should be the same type on 64-bit.
+#if defined(__ILP32__) || defined(OS_NACL)
+// NaCl's intptr_t is not actually 64-bits on 64-bit!
+// http://code.google.com/p/nativeclient/issues/detail?id=1162
+typedef int64_t Atomic64;
+#else
+typedef intptr_t Atomic64;
+#endif
+#endif
+
+// Use AtomicWord for a machine-sized pointer.  It will use the Atomic32 or
+// Atomic64 routines below, depending on your architecture.
+typedef intptr_t AtomicWord;
+
+// Atomically execute:
+//      result = *ptr;
+//      if (*ptr == old_value)
+//        *ptr = new_value;
+//      return result;
+//
+// I.e., replace "*ptr" with "new_value" if "*ptr" used to be "old_value".
+// Always return the old value of "*ptr"
+//
+// This routine implies no memory barriers.
+Atomic32 NoBarrier_CompareAndSwap(volatile Atomic32* ptr,
+                                  Atomic32 old_value,
+                                  Atomic32 new_value);
+
+// Atomically store new_value into *ptr, returning the previous value held in
+// *ptr.  This routine implies no memory barriers.
+Atomic32 NoBarrier_AtomicExchange(volatile Atomic32* ptr, Atomic32 new_value);
+
+// Atomically increment *ptr by "increment".  Returns the new value of
+// *ptr with the increment applied.  This routine implies no memory barriers.
+Atomic32 NoBarrier_AtomicIncrement(volatile Atomic32* ptr, Atomic32 increment);
+
+Atomic32 Barrier_AtomicIncrement(volatile Atomic32* ptr, Atomic32 increment);
+
+// These following lower-level operations are typically useful only to people
+// implementing higher-level synchronization operations like spinlocks,
+// mutexes, and condition-variables.  They combine CompareAndSwap(), a load, or
+// a store with appropriate memory-ordering instructions.  "Acquire" operations
+// ensure that no later memory access can be reordered ahead of the operation.
+// "Release" operations ensure that no previous memory access can be reordered
+// after the operation.  "Barrier" operations have both "Acquire" and "Release"
+// semantics.   A MemoryBarrier() has "Barrier" semantics, but does no memory
+// access.
+Atomic32 Acquire_CompareAndSwap(volatile Atomic32* ptr,
+                                Atomic32 old_value,
+                                Atomic32 new_value);
+Atomic32 Release_CompareAndSwap(volatile Atomic32* ptr,
+                                Atomic32 old_value,
+                                Atomic32 new_value);
+
+void MemoryBarrier();
+void NoBarrier_Store(volatile Atomic32* ptr, Atomic32 value);
+void Acquire_Store(volatile Atomic32* ptr, Atomic32 value);
+void Release_Store(volatile Atomic32* ptr, Atomic32 value);
+
+Atomic32 NoBarrier_Load(volatile const Atomic32* ptr);
+Atomic32 Acquire_Load(volatile const Atomic32* ptr);
+Atomic32 Release_Load(volatile const Atomic32* ptr);
+
+// 64-bit atomic operations (only available on 64-bit processors).
+#ifdef ARCH_CPU_64_BITS
+Atomic64 NoBarrier_CompareAndSwap(volatile Atomic64* ptr,
+                                  Atomic64 old_value,
+                                  Atomic64 new_value);
+Atomic64 NoBarrier_AtomicExchange(volatile Atomic64* ptr, Atomic64 new_value);
+Atomic64 NoBarrier_AtomicIncrement(volatile Atomic64* ptr, Atomic64 increment);
+Atomic64 Barrier_AtomicIncrement(volatile Atomic64* ptr, Atomic64 increment);
+
+Atomic64 Acquire_CompareAndSwap(volatile Atomic64* ptr,
+                                Atomic64 old_value,
+                                Atomic64 new_value);
+Atomic64 Release_CompareAndSwap(volatile Atomic64* ptr,
+                                Atomic64 old_value,
+                                Atomic64 new_value);
+void NoBarrier_Store(volatile Atomic64* ptr, Atomic64 value);
+void Acquire_Store(volatile Atomic64* ptr, Atomic64 value);
+void Release_Store(volatile Atomic64* ptr, Atomic64 value);
+Atomic64 NoBarrier_Load(volatile const Atomic64* ptr);
+Atomic64 Acquire_Load(volatile const Atomic64* ptr);
+Atomic64 Release_Load(volatile const Atomic64* ptr);
+#endif  // ARCH_CPU_64_BITS
+
+}  // namespace subtle
+}  // namespace base
+
+// Include our platform specific implementation.
+#if defined(OS_WIN) && defined(COMPILER_MSVC) && defined(ARCH_CPU_X86_FAMILY)
+#include "include/base/internal/cef_atomicops_x86_msvc.h"
+#elif defined(OS_WIN) && (defined(__ARM_ARCH_ISA_A64) || defined(_M_ARM64))
+#include "include/base/internal/cef_atomicops_arm64_msvc.h"
+#elif defined(OS_MACOSX)
+#include "include/base/internal/cef_atomicops_mac.h"
+#elif defined(COMPILER_GCC) && defined(ARCH_CPU_X86_FAMILY)
+#include "include/base/internal/cef_atomicops_x86_gcc.h"
+#elif defined(COMPILER_GCC) && defined(__ARM_ARCH_ISA_A64)
+#include "include/base/internal/cef_atomicops_arm64_gcc.h"
+#elif defined(COMPILER_GCC) && defined(__ARM_ARCH)
+#include "include/base/internal/cef_atomicops_arm_gcc.h"
+#else
+#error "Atomic operations are not supported on your platform"
+#endif
+
+// On some platforms we need additional declarations to make
+// AtomicWord compatible with our other Atomic* types.
+#if defined(OS_MACOSX) || defined(OS_OPENBSD)
+#include "include/base/internal/cef_atomicops_atomicword_compat.h"
+#endif
+
+#endif  // !USING_CHROMIUM_INCLUDES
+
+#endif  // CEF_INCLUDE_BASE_CEF_ATOMICOPS_H_

include/base/cef_basictypes.h

@@ -0,0 +1,87 @@
+// Copyright (c) 2014 Marshall A. Greenblatt. Portions copyright (c) 2012
+// Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef CEF_INCLUDE_BASE_CEF_BASICTYPES_H_
+#define CEF_INCLUDE_BASE_CEF_BASICTYPES_H_
+#pragma once
+
+#include <limits.h>  // For UINT_MAX
+#include <stddef.h>  // For size_t
+
+#include "include/base/cef_build.h"
+
+// The NSPR system headers define 64-bit as |long| when possible, except on
+// Mac OS X.  In order to not have typedef mismatches, we do the same on LP64.
+//
+// On Mac OS X, |long long| is used for 64-bit types for compatibility with
+// <inttypes.h> format macros even in the LP64 model.
+#if defined(__LP64__) && !defined(OS_MACOSX) && !defined(OS_OPENBSD)
+typedef long int64;
+typedef unsigned long uint64;
+#else
+typedef long long int64;
+typedef unsigned long long uint64;
+#endif
+
+// TODO: Remove these type guards.  These are to avoid conflicts with
+// obsolete/protypes.h in the Gecko SDK.
+#ifndef _INT32
+#define _INT32
+typedef int int32;
+#endif
+
+// TODO: Remove these type guards.  These are to avoid conflicts with
+// obsolete/protypes.h in the Gecko SDK.
+#ifndef _UINT32
+#define _UINT32
+typedef unsigned int uint32;
+#endif
+
+#ifndef _INT16
+#define _INT16
+typedef short int16;
+#endif
+
+#ifndef _UINT16
+#define _UINT16
+typedef unsigned short uint16;
+#endif
+
+// UTF-16 character type.
+// This should be kept synchronized with base/strings/string16.h
+#ifndef char16
+#if defined(WCHAR_T_IS_UTF16)
+typedef wchar_t char16;
+#elif defined(WCHAR_T_IS_UTF32)
+typedef unsigned short char16;
+#endif
+#endif
+
+#endif  // CEF_INCLUDE_BASE_CEF_BASICTYPES_H_

include/base/cef_bind.h

@@ -0,0 +1,575 @@
+// Copyright (c) 2014 Marshall A. Greenblatt. Portions copyright (c) 2011
+// Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef CEF_INCLUDE_BASE_CEF_BIND_H_
+#define CEF_INCLUDE_BASE_CEF_BIND_H_
+#pragma once
+
+#if defined(BASE_BIND_H_)
+// Do nothing if the Chromium header has already been included.
+// This can happen in cases where Chromium code is used directly by the
+// client application. When using Chromium code directly always include
+// the Chromium header first to avoid type conflicts.
+#elif defined(USING_CHROMIUM_INCLUDES)
+// When building CEF include the Chromium header directly.
+#include "base/bind.h"
+#else  // !USING_CHROMIUM_INCLUDES
+// The following is substantially similar to the Chromium implementation.
+// If the Chromium implementation diverges the below implementation should be
+// updated to match.
+
+#include "include/base/internal/cef_bind_internal.h"
+#include "include/base/internal/cef_callback_internal.h"
+
+// -----------------------------------------------------------------------------
+// Usage documentation
+// -----------------------------------------------------------------------------
+//
+// See base/cef_callback.h for documentation.
+//
+//
+// -----------------------------------------------------------------------------
+// Implementation notes
+// -----------------------------------------------------------------------------
+//
+// If you're reading the implementation, before proceeding further, you should
+// read the top comment of base/bind_internal.h for a definition of common
+// terms and concepts.
+//
+// RETURN TYPES
+//
+// Though Bind()'s result is meant to be stored in a Callback<> type, it
+// cannot actually return the exact type without requiring a large amount
+// of extra template specializations. The problem is that in order to
+// discern the correct specialization of Callback<>, Bind would need to
+// unwrap the function signature to determine the signature's arity, and
+// whether or not it is a method.
+//
+// Each unique combination of (arity, function_type, num_prebound) where
+// function_type is one of {function, method, const_method} would require
+// one specialization.  We eventually have to do a similar number of
+// specializations anyways in the implementation (see the Invoker<>,
+// classes).  However, it is avoidable in Bind if we return the result
+// via an indirection like we do below.
+//
+// TODO(ajwong): We might be able to avoid this now, but need to test.
+//
+// It is possible to move most of the COMPILE_ASSERT asserts into BindState<>,
+// but it feels a little nicer to have the asserts here so people do not
+// need to crack open bind_internal.h.  On the other hand, it makes Bind()
+// harder to read.
+
+namespace base {
+
+template <typename Functor>
+base::Callback<typename cef_internal::BindState<
+    typename cef_internal::FunctorTraits<Functor>::RunnableType,
+    typename cef_internal::FunctorTraits<Functor>::RunType,
+    void()>::UnboundRunType>
+Bind(Functor functor) {
+  // Typedefs for how to store and run the functor.
+  typedef
+      typename cef_internal::FunctorTraits<Functor>::RunnableType RunnableType;
+  typedef typename cef_internal::FunctorTraits<Functor>::RunType RunType;
+
+  typedef cef_internal::BindState<RunnableType, RunType, void()> BindState;
+
+  return Callback<typename BindState::UnboundRunType>(
+      new BindState(cef_internal::MakeRunnable(functor)));
+}
+
+template <typename Functor, typename P1>
+base::Callback<typename cef_internal::BindState<
+    typename cef_internal::FunctorTraits<Functor>::RunnableType,
+    typename cef_internal::FunctorTraits<Functor>::RunType,
+    void(typename cef_internal::CallbackParamTraits<P1>::StorageType)>::
+                   UnboundRunType>
+Bind(Functor functor, const P1& p1) {
+  // Typedefs for how to store and run the functor.
+  typedef
+      typename cef_internal::FunctorTraits<Functor>::RunnableType RunnableType;
+  typedef typename cef_internal::FunctorTraits<Functor>::RunType RunType;
+
+  // Use RunnableType::RunType instead of RunType above because our
+  // checks should below for bound references need to know what the actual
+  // functor is going to interpret the argument as.
+  typedef cef_internal::FunctionTraits<typename RunnableType::RunType>
+      BoundFunctorTraits;
+
+  // Do not allow binding a non-const reference parameter. Non-const reference
+  // parameters are disallowed by the Google style guide.  Also, binding a
+  // non-const reference parameter can make for subtle bugs because the
+  // invoked function will receive a reference to the stored copy of the
+  // argument and not the original.
+  COMPILE_ASSERT(
+      !(is_non_const_reference<typename BoundFunctorTraits::A1Type>::value),
+      do_not_bind_functions_with_nonconst_ref);
+
+  // For methods, we need to be careful for parameter 1.  We do not require
+  // a scoped_refptr because BindState<> itself takes care of AddRef() for
+  // methods. We also disallow binding of an array as the method's target
+  // object.
+  COMPILE_ASSERT(cef_internal::HasIsMethodTag<RunnableType>::value ||
+                     !cef_internal::NeedsScopedRefptrButGetsRawPtr<P1>::value,
+                 p1_is_refcounted_type_and_needs_scoped_refptr);
+  COMPILE_ASSERT(!cef_internal::HasIsMethodTag<RunnableType>::value ||
+                     !is_array<P1>::value,
+                 first_bound_argument_to_method_cannot_be_array);
+  typedef cef_internal::BindState<
+      RunnableType, RunType,
+      void(typename cef_internal::CallbackParamTraits<P1>::StorageType)>
+      BindState;
+
+  return Callback<typename BindState::UnboundRunType>(
+      new BindState(cef_internal::MakeRunnable(functor), p1));
+}
+
+template <typename Functor, typename P1, typename P2>
+base::Callback<typename cef_internal::BindState<
+    typename cef_internal::FunctorTraits<Functor>::RunnableType,
+    typename cef_internal::FunctorTraits<Functor>::RunType,
+    void(typename cef_internal::CallbackParamTraits<P1>::StorageType,
+         typename cef_internal::CallbackParamTraits<P2>::StorageType)>::
+                   UnboundRunType>
+Bind(Functor functor, const P1& p1, const P2& p2) {
+  // Typedefs for how to store and run the functor.
+  typedef
+      typename cef_internal::FunctorTraits<Functor>::RunnableType RunnableType;
+  typedef typename cef_internal::FunctorTraits<Functor>::RunType RunType;
+
+  // Use RunnableType::RunType instead of RunType above because our
+  // checks should below for bound references need to know what the actual
+  // functor is going to interpret the argument as.
+  typedef cef_internal::FunctionTraits<typename RunnableType::RunType>
+      BoundFunctorTraits;
+
+  // Do not allow binding a non-const reference parameter. Non-const reference
+  // parameters are disallowed by the Google style guide.  Also, binding a
+  // non-const reference parameter can make for subtle bugs because the
+  // invoked function will receive a reference to the stored copy of the
+  // argument and not the original.
+  COMPILE_ASSERT(
+      !(is_non_const_reference<typename BoundFunctorTraits::A1Type>::value ||
+        is_non_const_reference<typename BoundFunctorTraits::A2Type>::value),
+      do_not_bind_functions_with_nonconst_ref);
+
+  // For methods, we need to be careful for parameter 1.  We do not require
+  // a scoped_refptr because BindState<> itself takes care of AddRef() for
+  // methods. We also disallow binding of an array as the method's target
+  // object.
+  COMPILE_ASSERT(cef_internal::HasIsMethodTag<RunnableType>::value ||
+                     !cef_internal::NeedsScopedRefptrButGetsRawPtr<P1>::value,
+                 p1_is_refcounted_type_and_needs_scoped_refptr);
+  COMPILE_ASSERT(!cef_internal::HasIsMethodTag<RunnableType>::value ||
+                     !is_array<P1>::value,
+                 first_bound_argument_to_method_cannot_be_array);
+  COMPILE_ASSERT(!cef_internal::NeedsScopedRefptrButGetsRawPtr<P2>::value,
+                 p2_is_refcounted_type_and_needs_scoped_refptr);
+  typedef cef_internal::BindState<
+      RunnableType, RunType,
+      void(typename cef_internal::CallbackParamTraits<P1>::StorageType,
+           typename cef_internal::CallbackParamTraits<P2>::StorageType)>
+      BindState;
+
+  return Callback<typename BindState::UnboundRunType>(
+      new BindState(cef_internal::MakeRunnable(functor), p1, p2));
+}
+
+template <typename Functor, typename P1, typename P2, typename P3>
+base::Callback<typename cef_internal::BindState<
+    typename cef_internal::FunctorTraits<Functor>::RunnableType,
+    typename cef_internal::FunctorTraits<Functor>::RunType,
+    void(typename cef_internal::CallbackParamTraits<P1>::StorageType,
+         typename cef_internal::CallbackParamTraits<P2>::StorageType,
+         typename cef_internal::CallbackParamTraits<P3>::StorageType)>::
+                   UnboundRunType>
+Bind(Functor functor, const P1& p1, const P2& p2, const P3& p3) {
+  // Typedefs for how to store and run the functor.
+  typedef
+      typename cef_internal::FunctorTraits<Functor>::RunnableType RunnableType;
+  typedef typename cef_internal::FunctorTraits<Functor>::RunType RunType;
+
+  // Use RunnableType::RunType instead of RunType above because our
+  // checks should below for bound references need to know what the actual
+  // functor is going to interpret the argument as.
+  typedef cef_internal::FunctionTraits<typename RunnableType::RunType>
+      BoundFunctorTraits;
+
+  // Do not allow binding a non-const reference parameter. Non-const reference
+  // parameters are disallowed by the Google style guide.  Also, binding a
+  // non-const reference parameter can make for subtle bugs because the
+  // invoked function will receive a reference to the stored copy of the
+  // argument and not the original.
+  COMPILE_ASSERT(
+      !(is_non_const_reference<typename BoundFunctorTraits::A1Type>::value ||
+        is_non_const_reference<typename BoundFunctorTraits::A2Type>::value ||
+        is_non_const_reference<typename BoundFunctorTraits::A3Type>::value),
+      do_not_bind_functions_with_nonconst_ref);
+
+  // For methods, we need to be careful for parameter 1.  We do not require
+  // a scoped_refptr because BindState<> itself takes care of AddRef() for
+  // methods. We also disallow binding of an array as the method's target
+  // object.
+  COMPILE_ASSERT(cef_internal::HasIsMethodTag<RunnableType>::value ||
+                     !cef_internal::NeedsScopedRefptrButGetsRawPtr<P1>::value,
+                 p1_is_refcounted_type_and_needs_scoped_refptr);
+  COMPILE_ASSERT(!cef_internal::HasIsMethodTag<RunnableType>::value ||
+                     !is_array<P1>::value,
+                 first_bound_argument_to_method_cannot_be_array);
+  COMPILE_ASSERT(!cef_internal::NeedsScopedRefptrButGetsRawPtr<P2>::value,
+                 p2_is_refcounted_type_and_needs_scoped_refptr);
+  COMPILE_ASSERT(!cef_internal::NeedsScopedRefptrButGetsRawPtr<P3>::value,
+                 p3_is_refcounted_type_and_needs_scoped_refptr);
+  typedef cef_internal::BindState<
+      RunnableType, RunType,
+      void(typename cef_internal::CallbackParamTraits<P1>::StorageType,
+           typename cef_internal::CallbackParamTraits<P2>::StorageType,
+           typename cef_internal::CallbackParamTraits<P3>::StorageType)>
+      BindState;
+
+  return Callback<typename BindState::UnboundRunType>(
+      new BindState(cef_internal::MakeRunnable(functor), p1, p2, p3));
+}
+
+template <typename Functor, typename P1, typename P2, typename P3, typename P4>
+base::Callback<typename cef_internal::BindState<
+    typename cef_internal::FunctorTraits<Functor>::RunnableType,
+    typename cef_internal::FunctorTraits<Functor>::RunType,
+    void(typename cef_internal::CallbackParamTraits<P1>::StorageType,
+         typename cef_internal::CallbackParamTraits<P2>::StorageType,
+         typename cef_internal::CallbackParamTraits<P3>::StorageType,
+         typename cef_internal::CallbackParamTraits<P4>::StorageType)>::
+                   UnboundRunType>
+Bind(Functor functor, const P1& p1, const P2& p2, const P3& p3, const P4& p4) {
+  // Typedefs for how to store and run the functor.
+  typedef
+      typename cef_internal::FunctorTraits<Functor>::RunnableType RunnableType;
+  typedef typename cef_internal::FunctorTraits<Functor>::RunType RunType;
+
+  // Use RunnableType::RunType instead of RunType above because our
+  // checks should below for bound references need to know what the actual
+  // functor is going to interpret the argument as.
+  typedef cef_internal::FunctionTraits<typename RunnableType::RunType>
+      BoundFunctorTraits;
+
+  // Do not allow binding a non-const reference parameter. Non-const reference
+  // parameters are disallowed by the Google style guide.  Also, binding a
+  // non-const reference parameter can make for subtle bugs because the
+  // invoked function will receive a reference to the stored copy of the
+  // argument and not the original.
+  COMPILE_ASSERT(
+      !(is_non_const_reference<typename BoundFunctorTraits::A1Type>::value ||
+        is_non_const_reference<typename BoundFunctorTraits::A2Type>::value ||
+        is_non_const_reference<typename BoundFunctorTraits::A3Type>::value ||
+        is_non_const_reference<typename BoundFunctorTraits::A4Type>::value),
+      do_not_bind_functions_with_nonconst_ref);
+
+  // For methods, we need to be careful for parameter 1.  We do not require
+  // a scoped_refptr because BindState<> itself takes care of AddRef() for
+  // methods. We also disallow binding of an array as the method's target
+  // object.
+  COMPILE_ASSERT(cef_internal::HasIsMethodTag<RunnableType>::value ||
+                     !cef_internal::NeedsScopedRefptrButGetsRawPtr<P1>::value,
+                 p1_is_refcounted_type_and_needs_scoped_refptr);
+  COMPILE_ASSERT(!cef_internal::HasIsMethodTag<RunnableType>::value ||
+                     !is_array<P1>::value,
+                 first_bound_argument_to_method_cannot_be_array);
+  COMPILE_ASSERT(!cef_internal::NeedsScopedRefptrButGetsRawPtr<P2>::value,
+                 p2_is_refcounted_type_and_needs_scoped_refptr);
+  COMPILE_ASSERT(!cef_internal::NeedsScopedRefptrButGetsRawPtr<P3>::value,
+                 p3_is_refcounted_type_and_needs_scoped_refptr);
+  COMPILE_ASSERT(!cef_internal::NeedsScopedRefptrButGetsRawPtr<P4>::value,
+                 p4_is_refcounted_type_and_needs_scoped_refptr);
+  typedef cef_internal::BindState<
+      RunnableType, RunType,
+      void(typename cef_internal::CallbackParamTraits<P1>::StorageType,
+           typename cef_internal::CallbackParamTraits<P2>::StorageType,
+           typename cef_internal::CallbackParamTraits<P3>::StorageType,
+           typename cef_internal::CallbackParamTraits<P4>::StorageType)>
+      BindState;
+
+  return Callback<typename BindState::UnboundRunType>(
+      new BindState(cef_internal::MakeRunnable(functor), p1, p2, p3, p4));
+}
+
+template <typename Functor,
+          typename P1,
+          typename P2,
+          typename P3,
+          typename P4,
+          typename P5>
+base::Callback<typename cef_internal::BindState<
+    typename cef_internal::FunctorTraits<Functor>::RunnableType,
+    typename cef_internal::FunctorTraits<Functor>::RunType,
+    void(typename cef_internal::CallbackParamTraits<P1>::StorageType,
+         typename cef_internal::CallbackParamTraits<P2>::StorageType,
+         typename cef_internal::CallbackParamTraits<P3>::StorageType,
+         typename cef_internal::CallbackParamTraits<P4>::StorageType,
+         typename cef_internal::CallbackParamTraits<P5>::StorageType)>::
+                   UnboundRunType>
+Bind(Functor functor,
+     const P1& p1,
+     const P2& p2,
+     const P3& p3,
+     const P4& p4,
+     const P5& p5) {
+  // Typedefs for how to store and run the functor.
+  typedef
+      typename cef_internal::FunctorTraits<Functor>::RunnableType RunnableType;
+  typedef typename cef_internal::FunctorTraits<Functor>::RunType RunType;
+
+  // Use RunnableType::RunType instead of RunType above because our
+  // checks should below for bound references need to know what the actual
+  // functor is going to interpret the argument as.
+  typedef cef_internal::FunctionTraits<typename RunnableType::RunType>
+      BoundFunctorTraits;
+
+  // Do not allow binding a non-const reference parameter. Non-const reference
+  // parameters are disallowed by the Google style guide.  Also, binding a
+  // non-const reference parameter can make for subtle bugs because the
+  // invoked function will receive a reference to the stored copy of the
+  // argument and not the original.
+  COMPILE_ASSERT(
+      !(is_non_const_reference<typename BoundFunctorTraits::A1Type>::value ||
+        is_non_const_reference<typename BoundFunctorTraits::A2Type>::value ||
+        is_non_const_reference<typename BoundFunctorTraits::A3Type>::value ||
+        is_non_const_reference<typename BoundFunctorTraits::A4Type>::value ||
+        is_non_const_reference<typename BoundFunctorTraits::A5Type>::value),
+      do_not_bind_functions_with_nonconst_ref);
+
+  // For methods, we need to be careful for parameter 1.  We do not require
+  // a scoped_refptr because BindState<> itself takes care of AddRef() for
+  // methods. We also disallow binding of an array as the method's target
+  // object.
+  COMPILE_ASSERT(cef_internal::HasIsMethodTag<RunnableType>::value ||
+                     !cef_internal::NeedsScopedRefptrButGetsRawPtr<P1>::value,
+                 p1_is_refcounted_type_and_needs_scoped_refptr);
+  COMPILE_ASSERT(!cef_internal::HasIsMethodTag<RunnableType>::value ||
+                     !is_array<P1>::value,
+                 first_bound_argument_to_method_cannot_be_array);
+  COMPILE_ASSERT(!cef_internal::NeedsScopedRefptrButGetsRawPtr<P2>::value,
+                 p2_is_refcounted_type_and_needs_scoped_refptr);
+  COMPILE_ASSERT(!cef_internal::NeedsScopedRefptrButGetsRawPtr<P3>::value,
+                 p3_is_refcounted_type_and_needs_scoped_refptr);
+  COMPILE_ASSERT(!cef_internal::NeedsScopedRefptrButGetsRawPtr<P4>::value,
+                 p4_is_refcounted_type_and_needs_scoped_refptr);
+  COMPILE_ASSERT(!cef_internal::NeedsScopedRefptrButGetsRawPtr<P5>::value,
+                 p5_is_refcounted_type_and_needs_scoped_refptr);
+  typedef cef_internal::BindState<
+      RunnableType, RunType,
+      void(typename cef_internal::CallbackParamTraits<P1>::StorageType,
+           typename cef_internal::CallbackParamTraits<P2>::StorageType,
+           typename cef_internal::CallbackParamTraits<P3>::StorageType,
+           typename cef_internal::CallbackParamTraits<P4>::StorageType,
+           typename cef_internal::CallbackParamTraits<P5>::StorageType)>
+      BindState;
+
+  return Callback<typename BindState::UnboundRunType>(
+      new BindState(cef_internal::MakeRunnable(functor), p1, p2, p3, p4, p5));
+}
+
+template <typename Functor,
+          typename P1,
+          typename P2,
+          typename P3,
+          typename P4,
+          typename P5,
+          typename P6>
+base::Callback<typename cef_internal::BindState<
+    typename cef_internal::FunctorTraits<Functor>::RunnableType,
+    typename cef_internal::FunctorTraits<Functor>::RunType,
+    void(typename cef_internal::CallbackParamTraits<P1>::StorageType,
+         typename cef_internal::CallbackParamTraits<P2>::StorageType,
+         typename cef_internal::CallbackParamTraits<P3>::StorageType,
+         typename cef_internal::CallbackParamTraits<P4>::StorageType,
+         typename cef_internal::CallbackParamTraits<P5>::StorageType,
+         typename cef_internal::CallbackParamTraits<P6>::StorageType)>::
+                   UnboundRunType>
+Bind(Functor functor,
+     const P1& p1,
+     const P2& p2,
+     const P3& p3,
+     const P4& p4,
+     const P5& p5,
+     const P6& p6) {
+  // Typedefs for how to store and run the functor.
+  typedef
+      typename cef_internal::FunctorTraits<Functor>::RunnableType RunnableType;
+  typedef typename cef_internal::FunctorTraits<Functor>::RunType RunType;
+
+  // Use RunnableType::RunType instead of RunType above because our
+  // checks should below for bound references need to know what the actual
+  // functor is going to interpret the argument as.
+  typedef cef_internal::FunctionTraits<typename RunnableType::RunType>
+      BoundFunctorTraits;
+
+  // Do not allow binding a non-const reference parameter. Non-const reference
+  // parameters are disallowed by the Google style guide.  Also, binding a
+  // non-const reference parameter can make for subtle bugs because the
+  // invoked function will receive a reference to the stored copy of the
+  // argument and not the original.
+  COMPILE_ASSERT(
+      !(is_non_const_reference<typename BoundFunctorTraits::A1Type>::value ||
+        is_non_const_reference<typename BoundFunctorTraits::A2Type>::value ||
+        is_non_const_reference<typename BoundFunctorTraits::A3Type>::value ||
+        is_non_const_reference<typename BoundFunctorTraits::A4Type>::value ||
+        is_non_const_reference<typename BoundFunctorTraits::A5Type>::value ||
+        is_non_const_reference<typename BoundFunctorTraits::A6Type>::value),
+      do_not_bind_functions_with_nonconst_ref);
+
+  // For methods, we need to be careful for parameter 1.  We do not require
+  // a scoped_refptr because BindState<> itself takes care of AddRef() for
+  // methods. We also disallow binding of an array as the method's target
+  // object.
+  COMPILE_ASSERT(cef_internal::HasIsMethodTag<RunnableType>::value ||
+                     !cef_internal::NeedsScopedRefptrButGetsRawPtr<P1>::value,
+                 p1_is_refcounted_type_and_needs_scoped_refptr);
+  COMPILE_ASSERT(!cef_internal::HasIsMethodTag<RunnableType>::value ||
+                     !is_array<P1>::value,
+                 first_bound_argument_to_method_cannot_be_array);
+  COMPILE_ASSERT(!cef_internal::NeedsScopedRefptrButGetsRawPtr<P2>::value,
+                 p2_is_refcounted_type_and_needs_scoped_refptr);
+  COMPILE_ASSERT(!cef_internal::NeedsScopedRefptrButGetsRawPtr<P3>::value,
+                 p3_is_refcounted_type_and_needs_scoped_refptr);
+  COMPILE_ASSERT(!cef_internal::NeedsScopedRefptrButGetsRawPtr<P4>::value,
+                 p4_is_refcounted_type_and_needs_scoped_refptr);
+  COMPILE_ASSERT(!cef_internal::NeedsScopedRefptrButGetsRawPtr<P5>::value,
+                 p5_is_refcounted_type_and_needs_scoped_refptr);
+  COMPILE_ASSERT(!cef_internal::NeedsScopedRefptrButGetsRawPtr<P6>::value,
+                 p6_is_refcounted_type_and_needs_scoped_refptr);
+  typedef cef_internal::BindState<
+      RunnableType, RunType,
+      void(typename cef_internal::CallbackParamTraits<P1>::StorageType,
+           typename cef_internal::CallbackParamTraits<P2>::StorageType,
+           typename cef_internal::CallbackParamTraits<P3>::StorageType,
+           typename cef_internal::CallbackParamTraits<P4>::StorageType,
+           typename cef_internal::CallbackParamTraits<P5>::StorageType,
+           typename cef_internal::CallbackParamTraits<P6>::StorageType)>
+      BindState;
+
+  return Callback<typename BindState::UnboundRunType>(new BindState(
+      cef_internal::MakeRunnable(functor), p1, p2, p3, p4, p5, p6));
+}
+
+template <typename Functor,
+          typename P1,
+          typename P2,
+          typename P3,
+          typename P4,
+          typename P5,
+          typename P6,
+          typename P7>
+base::Callback<typename cef_internal::BindState<
+    typename cef_internal::FunctorTraits<Functor>::RunnableType,
+    typename cef_internal::FunctorTraits<Functor>::RunType,
+    void(typename cef_internal::CallbackParamTraits<P1>::StorageType,
+         typename cef_internal::CallbackParamTraits<P2>::StorageType,
+         typename cef_internal::CallbackParamTraits<P3>::StorageType,
+         typename cef_internal::CallbackParamTraits<P4>::StorageType,
+         typename cef_internal::CallbackParamTraits<P5>::StorageType,
+         typename cef_internal::CallbackParamTraits<P6>::StorageType,
+         typename cef_internal::CallbackParamTraits<P7>::StorageType)>::
+                   UnboundRunType>
+Bind(Functor functor,
+     const P1& p1,
+     const P2& p2,
+     const P3& p3,
+     const P4& p4,
+     const P5& p5,
+     const P6& p6,
+     const P7& p7) {
+  // Typedefs for how to store and run the functor.
+  typedef
+      typename cef_internal::FunctorTraits<Functor>::RunnableType RunnableType;
+  typedef typename cef_internal::FunctorTraits<Functor>::RunType RunType;
+
+  // Use RunnableType::RunType instead of RunType above because our
+  // checks should below for bound references need to know what the actual
+  // functor is going to interpret the argument as.
+  typedef cef_internal::FunctionTraits<typename RunnableType::RunType>
+      BoundFunctorTraits;
+
+  // Do not allow binding a non-const reference parameter. Non-const reference
+  // parameters are disallowed by the Google style guide.  Also, binding a
+  // non-const reference parameter can make for subtle bugs because the
+  // invoked function will receive a reference to the stored copy of the
+  // argument and not the original.
+  COMPILE_ASSERT(
+      !(is_non_const_reference<typename BoundFunctorTraits::A1Type>::value ||
+        is_non_const_reference<typename BoundFunctorTraits::A2Type>::value ||
+        is_non_const_reference<typename BoundFunctorTraits::A3Type>::value ||
+        is_non_const_reference<typename BoundFunctorTraits::A4Type>::value ||
+        is_non_const_reference<typename BoundFunctorTraits::A5Type>::value ||
+        is_non_const_reference<typename BoundFunctorTraits::A6Type>::value ||
+        is_non_const_reference<typename BoundFunctorTraits::A7Type>::value),
+      do_not_bind_functions_with_nonconst_ref);
+
+  // For methods, we need to be careful for parameter 1.  We do not require
+  // a scoped_refptr because BindState<> itself takes care of AddRef() for
+  // methods. We also disallow binding of an array as the method's target
+  // object.
+  COMPILE_ASSERT(cef_internal::HasIsMethodTag<RunnableType>::value ||
+                     !cef_internal::NeedsScopedRefptrButGetsRawPtr<P1>::value,
+                 p1_is_refcounted_type_and_needs_scoped_refptr);
+  COMPILE_ASSERT(!cef_internal::HasIsMethodTag<RunnableType>::value ||
+                     !is_array<P1>::value,
+                 first_bound_argument_to_method_cannot_be_array);
+  COMPILE_ASSERT(!cef_internal::NeedsScopedRefptrButGetsRawPtr<P2>::value,
+                 p2_is_refcounted_type_and_needs_scoped_refptr);
+  COMPILE_ASSERT(!cef_internal::NeedsScopedRefptrButGetsRawPtr<P3>::value,
+                 p3_is_refcounted_type_and_needs_scoped_refptr);
+  COMPILE_ASSERT(!cef_internal::NeedsScopedRefptrButGetsRawPtr<P4>::value,
+                 p4_is_refcounted_type_and_needs_scoped_refptr);
+  COMPILE_ASSERT(!cef_internal::NeedsScopedRefptrButGetsRawPtr<P5>::value,
+                 p5_is_refcounted_type_and_needs_scoped_refptr);
+  COMPILE_ASSERT(!cef_internal::NeedsScopedRefptrButGetsRawPtr<P6>::value,
+                 p6_is_refcounted_type_and_needs_scoped_refptr);
+  COMPILE_ASSERT(!cef_internal::NeedsScopedRefptrButGetsRawPtr<P7>::value,
+                 p7_is_refcounted_type_and_needs_scoped_refptr);
+  typedef cef_internal::BindState<
+      RunnableType, RunType,
+      void(typename cef_internal::CallbackParamTraits<P1>::StorageType,
+           typename cef_internal::CallbackParamTraits<P2>::StorageType,
+           typename cef_internal::CallbackParamTraits<P3>::StorageType,
+           typename cef_internal::CallbackParamTraits<P4>::StorageType,
+           typename cef_internal::CallbackParamTraits<P5>::StorageType,
+           typename cef_internal::CallbackParamTraits<P6>::StorageType,
+           typename cef_internal::CallbackParamTraits<P7>::StorageType)>
+      BindState;
+
+  return Callback<typename BindState::UnboundRunType>(new BindState(
+      cef_internal::MakeRunnable(functor), p1, p2, p3, p4, p5, p6, p7));
+}
+
+}  // namespace base
+
+#endif  // !USING_CHROMIUM_INCLUDES
+
+#endif  // CEF_INCLUDE_BASE_CEF_BIND_H_

include/base/cef_bind_helpers.h

@@ -0,0 +1,579 @@
+// Copyright (c) 2014 Marshall A. Greenblatt. Portions copyright (c) 2011
+// Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// This defines a set of argument wrappers and related factory methods that
+// can be used specify the refcounting and reference semantics of arguments
+// that are bound by the Bind() function in base/bind.h.
+//
+// It also defines a set of simple functions and utilities that people want
+// when using Callback<> and Bind().
+//
+//
+// ARGUMENT BINDING WRAPPERS
+//
+// The wrapper functions are base::Unretained(), base::Owned(), base::Passed(),
+// base::ConstRef(), and base::IgnoreResult().
+//
+// Unretained() allows Bind() to bind a non-refcounted class, and to disable
+// refcounting on arguments that are refcounted objects.
+//
+// Owned() transfers ownership of an object to the Callback resulting from
+// bind; the object will be deleted when the Callback is deleted.
+//
+// Passed() is for transferring movable-but-not-copyable types (eg. scoped_ptr)
+// through a Callback. Logically, this signifies a destructive transfer of
+// the state of the argument into the target function.  Invoking
+// Callback::Run() twice on a Callback that was created with a Passed()
+// argument will CHECK() because the first invocation would have already
+// transferred ownership to the target function.
+//
+// ConstRef() allows binding a constant reference to an argument rather
+// than a copy.
+//
+// IgnoreResult() is used to adapt a function or Callback with a return type to
+// one with a void return. This is most useful if you have a function with,
+// say, a pesky ignorable bool return that you want to use with PostTask or
+// something else that expect a Callback with a void return.
+//
+// EXAMPLE OF Unretained():
+//
+//   class Foo {
+//    public:
+//     void func() { cout << "Foo:f" << endl; }
+//   };
+//
+//   // In some function somewhere.
+//   Foo foo;
+//   Closure foo_callback =
+//       Bind(&Foo::func, Unretained(&foo));
+//   foo_callback.Run();  // Prints "Foo:f".
+//
+// Without the Unretained() wrapper on |&foo|, the above call would fail
+// to compile because Foo does not support the AddRef() and Release() methods.
+//
+//
+// EXAMPLE OF Owned():
+//
+//   void foo(int* arg) { cout << *arg << endl }
+//
+//   int* pn = new int(1);
+//   Closure foo_callback = Bind(&foo, Owned(pn));
+//
+//   foo_callback.Run();  // Prints "1"
+//   foo_callback.Run();  // Prints "1"
+//   *n = 2;
+//   foo_callback.Run();  // Prints "2"
+//
+//   foo_callback.Reset();  // |pn| is deleted.  Also will happen when
+//                          // |foo_callback| goes out of scope.
+//
+// Without Owned(), someone would have to know to delete |pn| when the last
+// reference to the Callback is deleted.
+//
+//
+// EXAMPLE OF ConstRef():
+//
+//   void foo(int arg) { cout << arg << endl }
+//
+//   int n = 1;
+//   Closure no_ref = Bind(&foo, n);
+//   Closure has_ref = Bind(&foo, ConstRef(n));
+//
+//   no_ref.Run();  // Prints "1"
+//   has_ref.Run();  // Prints "1"
+//
+//   n = 2;
+//   no_ref.Run();  // Prints "1"
+//   has_ref.Run();  // Prints "2"
+//
+// Note that because ConstRef() takes a reference on |n|, |n| must outlive all
+// its bound callbacks.
+//
+//
+// EXAMPLE OF IgnoreResult():
+//
+//   int DoSomething(int arg) { cout << arg << endl; }
+//
+//   // Assign to a Callback with a void return type.
+//   Callback<void(int)> cb = Bind(IgnoreResult(&DoSomething));
+//   cb->Run(1);  // Prints "1".
+//
+//   // Prints "1" on |ml|.
+//   ml->PostTask(FROM_HERE, Bind(IgnoreResult(&DoSomething), 1);
+//
+//
+// EXAMPLE OF Passed():
+//
+//   void TakesOwnership(scoped_ptr<Foo> arg) { }
+//   scoped_ptr<Foo> CreateFoo() { return scoped_ptr<Foo>(new Foo()); }
+//
+//   scoped_ptr<Foo> f(new Foo());
+//
+//   // |cb| is given ownership of Foo(). |f| is now NULL.
+//   // You can use f.Pass() in place of &f, but it's more verbose.
+//   Closure cb = Bind(&TakesOwnership, Passed(&f));
+//
+//   // Run was never called so |cb| still owns Foo() and deletes
+//   // it on Reset().
+//   cb.Reset();
+//
+//   // |cb| is given a new Foo created by CreateFoo().
+//   cb = Bind(&TakesOwnership, Passed(CreateFoo()));
+//
+//   // |arg| in TakesOwnership() is given ownership of Foo(). |cb|
+//   // no longer owns Foo() and, if reset, would not delete Foo().
+//   cb.Run();  // Foo() is now transferred to |arg| and deleted.
+//   cb.Run();  // This CHECK()s since Foo() already been used once.
+//
+// Passed() is particularly useful with PostTask() when you are transferring
+// ownership of an argument into a task, but don't necessarily know if the
+// task will always be executed. This can happen if the task is cancellable
+// or if it is posted to a MessageLoopProxy.
+//
+//
+// SIMPLE FUNCTIONS AND UTILITIES.
+//
+//   DoNothing() - Useful for creating a Closure that does nothing when called.
+//   DeletePointer<T>() - Useful for creating a Closure that will delete a
+//                        pointer when invoked. Only use this when necessary.
+//                        In most cases MessageLoop::DeleteSoon() is a better
+//                        fit.
+
+#ifndef CEF_INCLUDE_BASE_CEF_BIND_HELPERS_H_
+#define CEF_INCLUDE_BASE_CEF_BIND_HELPERS_H_
+#pragma once
+
+#if defined(BASE_BIND_HELPERS_H_)
+// Do nothing if the Chromium header has already been included.
+// This can happen in cases where Chromium code is used directly by the
+// client application. When using Chromium code directly always include
+// the Chromium header first to avoid type conflicts.
+#elif defined(USING_CHROMIUM_INCLUDES)
+// When building CEF include the Chromium header directly.
+#include "base/bind_helpers.h"
+#else  // !USING_CHROMIUM_INCLUDES
+// The following is substantially similar to the Chromium implementation.
+// If the Chromium implementation diverges the below implementation should be
+// updated to match.
+
+#include "include/base/cef_basictypes.h"
+#include "include/base/cef_callback.h"
+#include "include/base/cef_template_util.h"
+#include "include/base/cef_weak_ptr.h"
+
+namespace base {
+namespace cef_internal {
+
+// Use the Substitution Failure Is Not An Error (SFINAE) trick to inspect T
+// for the existence of AddRef() and Release() functions of the correct
+// signature.
+//
+// http://en.wikipedia.org/wiki/Substitution_failure_is_not_an_error
+// http://stackoverflow.com/questions/257288/is-it-possible-to-write-a-c-template-to-check-for-a-functions-existence
+// http://stackoverflow.com/questions/4358584/sfinae-approach-comparison
+// http://stackoverflow.com/questions/1966362/sfinae-to-check-for-inherited-member-functions
+//
+// The last link in particular show the method used below.
+//
+// For SFINAE to work with inherited methods, we need to pull some extra tricks
+// with multiple inheritance.  In the more standard formulation, the overloads
+// of Check would be:
+//
+//   template <typename C>
+//   Yes NotTheCheckWeWant(Helper<&C::TargetFunc>*);
+//
+//   template <typename C>
+//   No NotTheCheckWeWant(...);
+//
+//   static const bool value = sizeof(NotTheCheckWeWant<T>(0)) == sizeof(Yes);
+//
+// The problem here is that template resolution will not match
+// C::TargetFunc if TargetFunc does not exist directly in C.  That is, if
+// TargetFunc in inherited from an ancestor, &C::TargetFunc will not match,
+// |value| will be false.  This formulation only checks for whether or
+// not TargetFunc exist directly in the class being introspected.
+//
+// To get around this, we play a dirty trick with multiple inheritance.
+// First, We create a class BaseMixin that declares each function that we
+// want to probe for.  Then we create a class Base that inherits from both T
+// (the class we wish to probe) and BaseMixin.  Note that the function
+// signature in BaseMixin does not need to match the signature of the function
+// we are probing for; thus it's easiest to just use void(void).
+//
+// Now, if TargetFunc exists somewhere in T, then &Base::TargetFunc has an
+// ambiguous resolution between BaseMixin and T.  This lets us write the
+// following:
+//
+//   template <typename C>
+//   No GoodCheck(Helper<&C::TargetFunc>*);
+//
+//   template <typename C>
+//   Yes GoodCheck(...);
+//
+//   static const bool value = sizeof(GoodCheck<Base>(0)) == sizeof(Yes);
+//
+// Notice here that the variadic version of GoodCheck() returns Yes here
+// instead of No like the previous one. Also notice that we calculate |value|
+// by specializing GoodCheck() on Base instead of T.
+//
+// We've reversed the roles of the variadic, and Helper overloads.
+// GoodCheck(Helper<&C::TargetFunc>*), when C = Base, fails to be a valid
+// substitution if T::TargetFunc exists. Thus GoodCheck<Base>(0) will resolve
+// to the variadic version if T has TargetFunc.  If T::TargetFunc does not
+// exist, then &C::TargetFunc is not ambiguous, and the overload resolution
+// will prefer GoodCheck(Helper<&C::TargetFunc>*).
+//
+// This method of SFINAE will correctly probe for inherited names, but it cannot
+// typecheck those names.  It's still a good enough sanity check though.
+//
+// Works on gcc-4.2, gcc-4.4, and Visual Studio 2008.
+//
+// TODO(ajwong): Move to ref_counted.h or template_util.h when we've vetted
+// this works well.
+//
+// TODO(ajwong): Make this check for Release() as well.
+// See http://crbug.com/82038.
+template <typename T>
+class SupportsAddRefAndRelease {
+  typedef char Yes[1];
+  typedef char No[2];
+
+  struct BaseMixin {
+    void AddRef();
+  };
+
+// MSVC warns when you try to use Base if T has a private destructor, the
+// common pattern for refcounted types. It does this even though no attempt to
+// instantiate Base is made.  We disable the warning for this definition.
+#if defined(OS_WIN)
+#pragma warning(push)
+#pragma warning(disable : 4624)
+#endif
+  struct Base : public T, public BaseMixin {};
+#if defined(OS_WIN)
+#pragma warning(pop)
+#endif
+
+  template <void (BaseMixin::*)(void)>
+  struct Helper {};
+
+  template <typename C>
+  static No& Check(Helper<&C::AddRef>*);
+
+  template <typename>
+  static Yes& Check(...);
+
+ public:
+  static const bool value = sizeof(Check<Base>(0)) == sizeof(Yes);
+};
+
+// Helpers to assert that arguments of a recounted type are bound with a
+// scoped_refptr.
+template <bool IsClasstype, typename T>
+struct UnsafeBindtoRefCountedArgHelper : false_type {};
+
+template <typename T>
+struct UnsafeBindtoRefCountedArgHelper<true, T>
+    : integral_constant<bool, SupportsAddRefAndRelease<T>::value> {};
+
+template <typename T>
+struct UnsafeBindtoRefCountedArg : false_type {};
+
+template <typename T>
+struct UnsafeBindtoRefCountedArg<T*>
+    : UnsafeBindtoRefCountedArgHelper<is_class<T>::value, T> {};
+
+template <typename T>
+class HasIsMethodTag {
+  typedef char Yes[1];
+  typedef char No[2];
+
+  template <typename U>
+  static Yes& Check(typename U::IsMethod*);
+
+  template <typename U>
+  static No& Check(...);
+
+ public:
+  static const bool value = sizeof(Check<T>(0)) == sizeof(Yes);
+};
+
+template <typename T>
+class UnretainedWrapper {
+ public:
+  explicit UnretainedWrapper(T* o) : ptr_(o) {}
+  T* get() const { return ptr_; }
+
+ private:
+  T* ptr_;
+};
+
+template <typename T>
+class ConstRefWrapper {
+ public:
+  explicit ConstRefWrapper(const T& o) : ptr_(&o) {}
+  const T& get() const { return *ptr_; }
+
+ private:
+  const T* ptr_;
+};
+
+template <typename T>
+struct IgnoreResultHelper {
+  explicit IgnoreResultHelper(T functor) : functor_(functor) {}
+
+  T functor_;
+};
+
+template <typename T>
+struct IgnoreResultHelper<Callback<T>> {
+  explicit IgnoreResultHelper(const Callback<T>& functor) : functor_(functor) {}
+
+  const Callback<T>& functor_;
+};
+
+// An alternate implementation is to avoid the destructive copy, and instead
+// specialize ParamTraits<> for OwnedWrapper<> to change the StorageType to
+// a class that is essentially a scoped_ptr<>.
+//
+// The current implementation has the benefit though of leaving ParamTraits<>
+// fully in callback_internal.h as well as avoiding type conversions during
+// storage.
+template <typename T>
+class OwnedWrapper {
+ public:
+  explicit OwnedWrapper(T* o) : ptr_(o) {}
+  ~OwnedWrapper() { delete ptr_; }
+  T* get() const { return ptr_; }
+  OwnedWrapper(const OwnedWrapper& other) {
+    ptr_ = other.ptr_;
+    other.ptr_ = NULL;
+  }
+
+ private:
+  mutable T* ptr_;
+};
+
+// PassedWrapper is a copyable adapter for a scoper that ignores const.
+//
+// It is needed to get around the fact that Bind() takes a const reference to
+// all its arguments.  Because Bind() takes a const reference to avoid
+// unnecessary copies, it is incompatible with movable-but-not-copyable
+// types; doing a destructive "move" of the type into Bind() would violate
+// the const correctness.
+//
+// This conundrum cannot be solved without either C++11 rvalue references or
+// a O(2^n) blowup of Bind() templates to handle each combination of regular
+// types and movable-but-not-copyable types.  Thus we introduce a wrapper type
+// that is copyable to transmit the correct type information down into
+// BindState<>. Ignoring const in this type makes sense because it is only
+// created when we are explicitly trying to do a destructive move.
+//
+// Two notes:
+//  1) PassedWrapper supports any type that has a "Pass()" function.
+//     This is intentional. The whitelisting of which specific types we
+//     support is maintained by CallbackParamTraits<>.
+//  2) is_valid_ is distinct from NULL because it is valid to bind a "NULL"
+//     scoper to a Callback and allow the Callback to execute once.
+template <typename T>
+class PassedWrapper {
+ public:
+  explicit PassedWrapper(T scoper) : is_valid_(true), scoper_(scoper.Pass()) {}
+  PassedWrapper(const PassedWrapper& other)
+      : is_valid_(other.is_valid_), scoper_(other.scoper_.Pass()) {}
+  T Pass() const {
+    CHECK(is_valid_);
+    is_valid_ = false;
+    return scoper_.Pass();
+  }
+
+ private:
+  mutable bool is_valid_;
+  mutable T scoper_;
+};
+
+// Unwrap the stored parameters for the wrappers above.
+template <typename T>
+struct UnwrapTraits {
+  typedef const T& ForwardType;
+  static ForwardType Unwrap(const T& o) { return o; }
+};
+
+template <typename T>
+struct UnwrapTraits<UnretainedWrapper<T>> {
+  typedef T* ForwardType;
+  static ForwardType Unwrap(UnretainedWrapper<T> unretained) {
+    return unretained.get();
+  }
+};
+
+template <typename T>
+struct UnwrapTraits<ConstRefWrapper<T>> {
+  typedef const T& ForwardType;
+  static ForwardType Unwrap(ConstRefWrapper<T> const_ref) {
+    return const_ref.get();
+  }
+};
+
+template <typename T>
+struct UnwrapTraits<scoped_refptr<T>> {
+  typedef T* ForwardType;
+  static ForwardType Unwrap(const scoped_refptr<T>& o) { return o.get(); }
+};
+
+template <typename T>
+struct UnwrapTraits<WeakPtr<T>> {
+  typedef const WeakPtr<T>& ForwardType;
+  static ForwardType Unwrap(const WeakPtr<T>& o) { return o; }
+};
+
+template <typename T>
+struct UnwrapTraits<OwnedWrapper<T>> {
+  typedef T* ForwardType;
+  static ForwardType Unwrap(const OwnedWrapper<T>& o) { return o.get(); }
+};
+
+template <typename T>
+struct UnwrapTraits<PassedWrapper<T>> {
+  typedef T ForwardType;
+  static T Unwrap(PassedWrapper<T>& o) { return o.Pass(); }
+};
+
+// Utility for handling different refcounting semantics in the Bind()
+// function.
+template <bool is_method, typename T>
+struct MaybeRefcount;
+
+template <typename T>
+struct MaybeRefcount<false, T> {
+  static void AddRef(const T&) {}
+  static void Release(const T&) {}
+};
+
+template <typename T, size_t n>
+struct MaybeRefcount<false, T[n]> {
+  static void AddRef(const T*) {}
+  static void Release(const T*) {}
+};
+
+template <typename T>
+struct MaybeRefcount<true, T> {
+  static void AddRef(const T&) {}
+  static void Release(const T&) {}
+};
+
+template <typename T>
+struct MaybeRefcount<true, T*> {
+  static void AddRef(T* o) { o->AddRef(); }
+  static void Release(T* o) { o->Release(); }
+};
+
+// No need to additionally AddRef() and Release() since we are storing a
+// scoped_refptr<> inside the storage object already.
+template <typename T>
+struct MaybeRefcount<true, scoped_refptr<T>> {
+  static void AddRef(const scoped_refptr<T>& o) {}
+  static void Release(const scoped_refptr<T>& o) {}
+};
+
+template <typename T>
+struct MaybeRefcount<true, const T*> {
+  static void AddRef(const T* o) { o->AddRef(); }
+  static void Release(const T* o) { o->Release(); }
+};
+
+// IsWeakMethod is a helper that determine if we are binding a WeakPtr<> to a
+// method.  It is used internally by Bind() to select the correct
+// InvokeHelper that will no-op itself in the event the WeakPtr<> for
+// the target object is invalidated.
+//
+// P1 should be the type of the object that will be received of the method.
+template <bool IsMethod, typename P1>
+struct IsWeakMethod : public false_type {};
+
+template <typename T>
+struct IsWeakMethod<true, WeakPtr<T>> : public true_type {};
+
+template <typename T>
+struct IsWeakMethod<true, ConstRefWrapper<WeakPtr<T>>> : public true_type {};
+
+}  // namespace cef_internal
+
+template <typename T>
+static inline cef_internal::UnretainedWrapper<T> Unretained(T* o) {
+  return cef_internal::UnretainedWrapper<T>(o);
+}
+
+template <typename T>
+static inline cef_internal::ConstRefWrapper<T> ConstRef(const T& o) {
+  return cef_internal::ConstRefWrapper<T>(o);
+}
+
+template <typename T>
+static inline cef_internal::OwnedWrapper<T> Owned(T* o) {
+  return cef_internal::OwnedWrapper<T>(o);
+}
+
+// We offer 2 syntaxes for calling Passed().  The first takes a temporary and
+// is best suited for use with the return value of a function. The second
+// takes a pointer to the scoper and is just syntactic sugar to avoid having
+// to write Passed(scoper.Pass()).
+template <typename T>
+static inline cef_internal::PassedWrapper<T> Passed(T scoper) {
+  return cef_internal::PassedWrapper<T>(scoper.Pass());
+}
+template <typename T>
+static inline cef_internal::PassedWrapper<T> Passed(T* scoper) {
+  return cef_internal::PassedWrapper<T>(scoper->Pass());
+}
+
+template <typename T>
+static inline cef_internal::IgnoreResultHelper<T> IgnoreResult(T data) {
+  return cef_internal::IgnoreResultHelper<T>(data);
+}
+
+template <typename T>
+static inline cef_internal::IgnoreResultHelper<Callback<T>> IgnoreResult(
+    const Callback<T>& data) {
+  return cef_internal::IgnoreResultHelper<Callback<T>>(data);
+}
+
+void DoNothing();
+
+template <typename T>
+void DeletePointer(T* obj) {
+  delete obj;
+}
+
+}  // namespace base
+
+#endif  // !USING_CHROMIUM_INCLUDES
+
+#endif  // CEF_INCLUDE_BASE_CEF_BIND_HELPERS_H_

include/base/cef_build.h

@@ -0,0 +1,207 @@
+// Copyright (c) 2011 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef CEF_INCLUDE_BASE_CEF_BUILD_H_
+#define CEF_INCLUDE_BASE_CEF_BUILD_H_
+#pragma once
+
+#if defined(USING_CHROMIUM_INCLUDES)
+// When building CEF include the Chromium header directly.
+#include "base/compiler_specific.h"
+#else  // !USING_CHROMIUM_INCLUDES
+// The following is substantially similar to the Chromium implementation.
+// If the Chromium implementation diverges the below implementation should be
+// updated to match.
+
+#if defined(_WIN32)
+#ifndef OS_WIN
+#define OS_WIN 1
+#endif
+#elif defined(__APPLE__)
+#ifndef OS_MACOSX
+#define OS_MACOSX 1
+#endif
+#elif defined(__linux__)
+#ifndef OS_LINUX
+#define OS_LINUX 1
+#endif
+#else
+#error Please add support for your platform in cef_build.h
+#endif
+
+// For access to standard POSIXish features, use OS_POSIX instead of a
+// more specific macro.
+#if defined(OS_MACOSX) || defined(OS_LINUX)
+#ifndef OS_POSIX
+#define OS_POSIX 1
+#endif
+#endif
+
+// Compiler detection.
+#if defined(__GNUC__)
+#ifndef COMPILER_GCC
+#define COMPILER_GCC 1
+#endif
+#elif defined(_MSC_VER)
+#ifndef COMPILER_MSVC
+#define COMPILER_MSVC 1
+#endif
+#else
+#error Please add support for your compiler in cef_build.h
+#endif
+
+// Processor architecture detection.  For more info on what's defined, see:
+//   http://msdn.microsoft.com/en-us/library/b0084kay.aspx
+//   http://www.agner.org/optimize/calling_conventions.pdf
+//   or with gcc, run: "echo | gcc -E -dM -"
+#if defined(_M_X64) || defined(__x86_64__)
+#define ARCH_CPU_X86_FAMILY 1
+#define ARCH_CPU_X86_64 1
+#define ARCH_CPU_64_BITS 1
+#define ARCH_CPU_LITTLE_ENDIAN 1
+#elif defined(_M_IX86) || defined(__i386__)
+#define ARCH_CPU_X86_FAMILY 1
+#define ARCH_CPU_X86 1
+#define ARCH_CPU_32_BITS 1
+#define ARCH_CPU_LITTLE_ENDIAN 1
+#elif defined(__ARMEL__)
+#define ARCH_CPU_ARM_FAMILY 1
+#define ARCH_CPU_ARMEL 1
+#define ARCH_CPU_32_BITS 1
+#define ARCH_CPU_LITTLE_ENDIAN 1
+#elif defined(__aarch64__) || defined(_M_ARM64)
+#define ARCH_CPU_ARM_FAMILY 1
+#define ARCH_CPU_ARM64 1
+#define ARCH_CPU_64_BITS 1
+#define ARCH_CPU_LITTLE_ENDIAN 1
+#elif defined(__pnacl__)
+#define ARCH_CPU_32_BITS 1
+#define ARCH_CPU_LITTLE_ENDIAN 1
+#elif defined(__MIPSEL__)
+#define ARCH_CPU_MIPS_FAMILY 1
+#define ARCH_CPU_MIPSEL 1
+#define ARCH_CPU_32_BITS 1
+#define ARCH_CPU_LITTLE_ENDIAN 1
+#else
+#error Please add support for your architecture in cef_build.h
+#endif
+
+// Type detection for wchar_t.
+#if defined(OS_WIN)
+#define WCHAR_T_IS_UTF16
+#elif defined(OS_POSIX) && defined(COMPILER_GCC) && defined(__WCHAR_MAX__) && \
+    (__WCHAR_MAX__ == 0x7fffffff || __WCHAR_MAX__ == 0xffffffff)
+#define WCHAR_T_IS_UTF32
+#elif defined(OS_POSIX) && defined(COMPILER_GCC) && defined(__WCHAR_MAX__) && \
+    (__WCHAR_MAX__ == 0x7fff || __WCHAR_MAX__ == 0xffff)
+// On Posix, we'll detect short wchar_t, but projects aren't guaranteed to
+// compile in this mode (in particular, Chrome doesn't). This is intended for
+// other projects using base who manage their own dependencies and make sure
+// short wchar works for them.
+#define WCHAR_T_IS_UTF16
+#else
+#error Please add support for your compiler in cef_build.h
+#endif
+
+// Annotate a function indicating the caller must examine the return value.
+// Use like:
+//   int foo() WARN_UNUSED_RESULT;
+// To explicitly ignore a result, see |ignore_result()| in <base/macros.h>.
+#ifndef WARN_UNUSED_RESULT
+#if defined(COMPILER_GCC)
+#define WARN_UNUSED_RESULT __attribute__((warn_unused_result))
+#else
+#define WARN_UNUSED_RESULT
+#endif
+#endif  // WARN_UNUSED_RESULT
+
+// Annotate a typedef or function indicating it's ok if it's not used.
+// Use like:
+//   typedef Foo Bar ALLOW_UNUSED_TYPE;
+#ifndef ALLOW_UNUSED_TYPE
+#if defined(COMPILER_GCC)
+#define ALLOW_UNUSED_TYPE __attribute__((unused))
+#else
+#define ALLOW_UNUSED_TYPE
+#endif
+#endif  // ALLOW_UNUSED_TYPE
+
+// Annotate a variable indicating it's ok if the variable is not used.
+// (Typically used to silence a compiler warning when the assignment
+// is important for some other reason.)
+// Use like:
+//   int x = ...;
+//   ALLOW_UNUSED_LOCAL(x);
+#ifndef ALLOW_UNUSED_LOCAL
+#define ALLOW_UNUSED_LOCAL(x) false ? (void)x : (void)0
+#endif
+
+// Sanitizers annotations.
+#if defined(__has_attribute)
+#if __has_attribute(no_sanitize)
+#define NO_SANITIZE(what) __attribute__((no_sanitize(what)))
+#endif
+#endif
+#if !defined(NO_SANITIZE)
+#define NO_SANITIZE(what)
+#endif
+
+#endif  // !USING_CHROMIUM_INCLUDES
+
+// Annotate a virtual method indicating it must be overriding a virtual method
+// in the parent class.
+// Use like:
+//   void foo() OVERRIDE;
+// NOTE: This define should only be used in classes exposed to the client since
+// C++11 support may not be enabled in client applications. CEF internal classes
+// should use the `override` keyword directly.
+#ifndef OVERRIDE
+#if defined(__clang__)
+#define OVERRIDE override
+#elif defined(COMPILER_MSVC) && _MSC_VER >= 1600
+// Visual Studio 2010 and later support override.
+#define OVERRIDE override
+#elif defined(COMPILER_GCC) && __cplusplus >= 201103 && \
+    (__GNUC__ * 10000 + __GNUC_MINOR__ * 100) >= 40700
+// GCC 4.7 supports explicit virtual overrides when C++11 support is enabled.
+#define OVERRIDE override
+#else
+#define OVERRIDE
+#endif
+#endif  // OVERRIDE
+
+// Check for C++11 template alias support which was added in VS2013 and GCC4.7.
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2258.pdf
+#if __cplusplus > 199711L || (defined(_MSC_VER) && _MSC_VER >= 1800) || \
+    (defined(__GNUC__) &&                                               \
+     (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__ >= 40700))
+#define HAS_CPP11_TEMPLATE_ALIAS_SUPPORT
+#endif
+
+#endif  // CEF_INCLUDE_BASE_CEF_BUILD_H_

include/base/cef_callback.h

@@ -0,0 +1,801 @@
+// Copyright (c) 2014 Marshall A. Greenblatt. Portions copyright (c) 2012
+// Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef CEF_INCLUDE_BASE_CEF_CALLBACK_H_
+#define CEF_INCLUDE_BASE_CEF_CALLBACK_H_
+#pragma once
+
+#if defined(BASE_CALLBACK_H_)
+// Do nothing if the Chromium header has already been included.
+// This can happen in cases where Chromium code is used directly by the
+// client application. When using Chromium code directly always include
+// the Chromium header first to avoid type conflicts.
+#elif defined(USING_CHROMIUM_INCLUDES)
+// When building CEF include the Chromium header directly.
+#include "base/callback.h"
+#else  // !USING_CHROMIUM_INCLUDES
+// The following is substantially similar to the Chromium implementation.
+// If the Chromium implementation diverges the below implementation should be
+// updated to match.
+
+#include "include/base/cef_callback_forward.h"
+#include "include/base/cef_template_util.h"
+#include "include/base/internal/cef_callback_internal.h"
+
+// NOTE: Header files that do not require the full definition of Callback or
+// Closure should #include "base/cef_callback_forward.h" instead of this file.
+
+// -----------------------------------------------------------------------------
+// Introduction
+// -----------------------------------------------------------------------------
+//
+// The templated Callback class is a generalized function object. Together
+// with the Bind() function in bind.h, they provide a type-safe method for
+// performing partial application of functions.
+//
+// Partial application (or "currying") is the process of binding a subset of
+// a function's arguments to produce another function that takes fewer
+// arguments. This can be used to pass around a unit of delayed execution,
+// much like lexical closures are used in other languages. For example, it
+// is used in Chromium code to schedule tasks on different MessageLoops.
+//
+// A callback with no unbound input parameters (base::Callback<void(void)>)
+// is called a base::Closure. Note that this is NOT the same as what other
+// languages refer to as a closure -- it does not retain a reference to its
+// enclosing environment.
+//
+// MEMORY MANAGEMENT AND PASSING
+//
+// The Callback objects themselves should be passed by const-reference, and
+// stored by copy. They internally store their state via a refcounted class
+// and thus do not need to be deleted.
+//
+// The reason to pass via a const-reference is to avoid unnecessary
+// AddRef/Release pairs to the internal state.
+//
+//
+// -----------------------------------------------------------------------------
+// Quick reference for basic stuff
+// -----------------------------------------------------------------------------
+//
+// BINDING A BARE FUNCTION
+//
+//   int Return5() { return 5; }
+//   base::Callback<int(void)> func_cb = base::Bind(&Return5);
+//   LOG(INFO) << func_cb.Run();  // Prints 5.
+//
+// BINDING A CLASS METHOD
+//
+//   The first argument to bind is the member function to call, the second is
+//   the object on which to call it.
+//
+//   class Ref : public base::RefCountedThreadSafe<Ref> {
+//    public:
+//     int Foo() { return 3; }
+//     void PrintBye() { LOG(INFO) << "bye."; }
+//   };
+//   scoped_refptr<Ref> ref = new Ref();
+//   base::Callback<void(void)> ref_cb = base::Bind(&Ref::Foo, ref);
+//   LOG(INFO) << ref_cb.Run();  // Prints out 3.
+//
+//   By default the object must support RefCounted or you will get a compiler
+//   error. If you're passing between threads, be sure it's
+//   RefCountedThreadSafe! See "Advanced binding of member functions" below if
+//   you don't want to use reference counting.
+//
+// RUNNING A CALLBACK
+//
+//   Callbacks can be run with their "Run" method, which has the same
+//   signature as the template argument to the callback.
+//
+//   void DoSomething(const base::Callback<void(int, std::string)>& callback) {
+//     callback.Run(5, "hello");
+//   }
+//
+//   Callbacks can be run more than once (they don't get deleted or marked when
+//   run). However, this precludes using base::Passed (see below).
+//
+//   void DoSomething(const base::Callback<double(double)>& callback) {
+//     double myresult = callback.Run(3.14159);
+//     myresult += callback.Run(2.71828);
+//   }
+//
+// PASSING UNBOUND INPUT PARAMETERS
+//
+//   Unbound parameters are specified at the time a callback is Run(). They are
+//   specified in the Callback template type:
+//
+//   void MyFunc(int i, const std::string& str) {}
+//   base::Callback<void(int, const std::string&)> cb = base::Bind(&MyFunc);
+//   cb.Run(23, "hello, world");
+//
+// PASSING BOUND INPUT PARAMETERS
+//
+//   Bound parameters are specified when you create thee callback as arguments
+//   to Bind(). They will be passed to the function and the Run()ner of the
+//   callback doesn't see those values or even know that the function it's
+//   calling.
+//
+//   void MyFunc(int i, const std::string& str) {}
+//   base::Callback<void(void)> cb = base::Bind(&MyFunc, 23, "hello world");
+//   cb.Run();
+//
+//   A callback with no unbound input parameters (base::Callback<void(void)>)
+//   is called a base::Closure. So we could have also written:
+//
+//   base::Closure cb = base::Bind(&MyFunc, 23, "hello world");
+//
+//   When calling member functions, bound parameters just go after the object
+//   pointer.
+//
+//   base::Closure cb = base::Bind(&MyClass::MyFunc, this, 23, "hello world");
+//
+// PARTIAL BINDING OF PARAMETERS
+//
+//   You can specify some parameters when you create the callback, and specify
+//   the rest when you execute the callback.
+//
+//   void MyFunc(int i, const std::string& str) {}
+//   base::Callback<void(const std::string&)> cb = base::Bind(&MyFunc, 23);
+//   cb.Run("hello world");
+//
+//   When calling a function bound parameters are first, followed by unbound
+//   parameters.
+//
+//
+// -----------------------------------------------------------------------------
+// Quick reference for advanced binding
+// -----------------------------------------------------------------------------
+//
+// BINDING A CLASS METHOD WITH WEAK POINTERS
+//
+//   base::Bind(&MyClass::Foo, GetWeakPtr());
+//
+//   The callback will not be run if the object has already been destroyed.
+//   DANGER: weak pointers are not threadsafe, so don't use this
+//   when passing between threads!
+//
+// BINDING A CLASS METHOD WITH MANUAL LIFETIME MANAGEMENT
+//
+//   base::Bind(&MyClass::Foo, base::Unretained(this));
+//
+//   This disables all lifetime management on the object. You're responsible
+//   for making sure the object is alive at the time of the call. You break it,
+//   you own it!
+//
+// BINDING A CLASS METHOD AND HAVING THE CALLBACK OWN THE CLASS
+//
+//   MyClass* myclass = new MyClass;
+//   base::Bind(&MyClass::Foo, base::Owned(myclass));
+//
+//   The object will be deleted when the callback is destroyed, even if it's
+//   not run (like if you post a task during shutdown). Potentially useful for
+//   "fire and forget" cases.
+//
+// IGNORING RETURN VALUES
+//
+//   Sometimes you want to call a function that returns a value in a callback
+//   that doesn't expect a return value.
+//
+//   int DoSomething(int arg) { cout << arg << endl; }
+//   base::Callback<void<int>) cb =
+//       base::Bind(base::IgnoreResult(&DoSomething));
+//
+//
+// -----------------------------------------------------------------------------
+// Quick reference for binding parameters to Bind()
+// -----------------------------------------------------------------------------
+//
+// Bound parameters are specified as arguments to Bind() and are passed to the
+// function. A callback with no parameters or no unbound parameters is called a
+// Closure (base::Callback<void(void)> and base::Closure are the same thing).
+//
+// PASSING PARAMETERS OWNED BY THE CALLBACK
+//
+//   void Foo(int* arg) { cout << *arg << endl; }
+//   int* pn = new int(1);
+//   base::Closure foo_callback = base::Bind(&foo, base::Owned(pn));
+//
+//   The parameter will be deleted when the callback is destroyed, even if it's
+//   not run (like if you post a task during shutdown).
+//
+// PASSING PARAMETERS AS A scoped_ptr
+//
+//   void TakesOwnership(scoped_ptr<Foo> arg) {}
+//   scoped_ptr<Foo> f(new Foo);
+//   // f becomes null during the following call.
+//   base::Closure cb = base::Bind(&TakesOwnership, base::Passed(&f));
+//
+//   Ownership of the parameter will be with the callback until the it is run,
+//   when ownership is passed to the callback function. This means the callback
+//   can only be run once. If the callback is never run, it will delete the
+//   object when it's destroyed.
+//
+// PASSING PARAMETERS AS A scoped_refptr
+//
+//   void TakesOneRef(scoped_refptr<Foo> arg) {}
+//   scoped_refptr<Foo> f(new Foo)
+//   base::Closure cb = base::Bind(&TakesOneRef, f);
+//
+//   This should "just work." The closure will take a reference as long as it
+//   is alive, and another reference will be taken for the called function.
+//
+// PASSING PARAMETERS BY REFERENCE
+//
+//   Const references are *copied* unless ConstRef is used. Example:
+//
+//   void foo(const int& arg) { printf("%d %p\n", arg, &arg); }
+//   int n = 1;
+//   base::Closure has_copy = base::Bind(&foo, n);
+//   base::Closure has_ref = base::Bind(&foo, base::ConstRef(n));
+//   n = 2;
+//   foo(n);                        // Prints "2 0xaaaaaaaaaaaa"
+//   has_copy.Run();                // Prints "1 0xbbbbbbbbbbbb"
+//   has_ref.Run();                 // Prints "2 0xaaaaaaaaaaaa"
+//
+//   Normally parameters are copied in the closure. DANGER: ConstRef stores a
+//   const reference instead, referencing the original parameter. This means
+//   that you must ensure the object outlives the callback!
+//
+//
+// -----------------------------------------------------------------------------
+// Implementation notes
+// -----------------------------------------------------------------------------
+//
+// WHERE IS THIS DESIGN FROM:
+//
+// The design Callback and Bind is heavily influenced by C++'s
+// tr1::function/tr1::bind, and by the "Google Callback" system used inside
+// Google.
+//
+//
+// HOW THE IMPLEMENTATION WORKS:
+//
+// There are three main components to the system:
+//   1) The Callback classes.
+//   2) The Bind() functions.
+//   3) The arguments wrappers (e.g., Unretained() and ConstRef()).
+//
+// The Callback classes represent a generic function pointer. Internally,
+// it stores a refcounted piece of state that represents the target function
+// and all its bound parameters.  Each Callback specialization has a templated
+// constructor that takes an BindState<>*.  In the context of the constructor,
+// the static type of this BindState<> pointer uniquely identifies the
+// function it is representing, all its bound parameters, and a Run() method
+// that is capable of invoking the target.
+//
+// Callback's constructor takes the BindState<>* that has the full static type
+// and erases the target function type as well as the types of the bound
+// parameters.  It does this by storing a pointer to the specific Run()
+// function, and upcasting the state of BindState<>* to a
+// BindStateBase*. This is safe as long as this BindStateBase pointer
+// is only used with the stored Run() pointer.
+//
+// To BindState<> objects are created inside the Bind() functions.
+// These functions, along with a set of internal templates, are responsible for
+//
+//  - Unwrapping the function signature into return type, and parameters
+//  - Determining the number of parameters that are bound
+//  - Creating the BindState storing the bound parameters
+//  - Performing compile-time asserts to avoid error-prone behavior
+//  - Returning an Callback<> with an arity matching the number of unbound
+//    parameters and that knows the correct refcounting semantics for the
+//    target object if we are binding a method.
+//
+// The Bind functions do the above using type-inference, and template
+// specializations.
+//
+// By default Bind() will store copies of all bound parameters, and attempt
+// to refcount a target object if the function being bound is a class method.
+// These copies are created even if the function takes parameters as const
+// references. (Binding to non-const references is forbidden, see bind.h.)
+//
+// To change this behavior, we introduce a set of argument wrappers
+// (e.g., Unretained(), and ConstRef()).  These are simple container templates
+// that are passed by value, and wrap a pointer to argument.  See the
+// file-level comment in base/bind_helpers.h for more info.
+//
+// These types are passed to the Unwrap() functions, and the MaybeRefcount()
+// functions respectively to modify the behavior of Bind().  The Unwrap()
+// and MaybeRefcount() functions change behavior by doing partial
+// specialization based on whether or not a parameter is a wrapper type.
+//
+// ConstRef() is similar to tr1::cref.  Unretained() is specific to Chromium.
+//
+//
+// WHY NOT TR1 FUNCTION/BIND?
+//
+// Direct use of tr1::function and tr1::bind was considered, but ultimately
+// rejected because of the number of copy constructors invocations involved
+// in the binding of arguments during construction, and the forwarding of
+// arguments during invocation.  These copies will no longer be an issue in
+// C++0x because C++0x will support rvalue reference allowing for the compiler
+// to avoid these copies.  However, waiting for C++0x is not an option.
+//
+// Measured with valgrind on gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5), the
+// tr1::bind call itself will invoke a non-trivial copy constructor three times
+// for each bound parameter.  Also, each when passing a tr1::function, each
+// bound argument will be copied again.
+//
+// In addition to the copies taken at binding and invocation, copying a
+// tr1::function causes a copy to be made of all the bound parameters and
+// state.
+//
+// Furthermore, in Chromium, it is desirable for the Callback to take a
+// reference on a target object when representing a class method call.  This
+// is not supported by tr1.
+//
+// Lastly, tr1::function and tr1::bind has a more general and flexible API.
+// This includes things like argument reordering by use of
+// tr1::bind::placeholder, support for non-const reference parameters, and some
+// limited amount of subtyping of the tr1::function object (e.g.,
+// tr1::function<int(int)> is convertible to tr1::function<void(int)>).
+//
+// These are not features that are required in Chromium. Some of them, such as
+// allowing for reference parameters, and subtyping of functions, may actually
+// become a source of errors. Removing support for these features actually
+// allows for a simpler implementation, and a terser Currying API.
+//
+//
+// WHY NOT GOOGLE CALLBACKS?
+//
+// The Google callback system also does not support refcounting.  Furthermore,
+// its implementation has a number of strange edge cases with respect to type
+// conversion of its arguments.  In particular, the argument's constness must
+// at times match exactly the function signature, or the type-inference might
+// break.  Given the above, writing a custom solution was easier.
+//
+//
+// MISSING FUNCTIONALITY
+//  - Invoking the return of Bind.  Bind(&foo).Run() does not work;
+//  - Binding arrays to functions that take a non-const pointer.
+//    Example:
+//      void Foo(const char* ptr);
+//      void Bar(char* ptr);
+//      Bind(&Foo, "test");
+//      Bind(&Bar, "test");  // This fails because ptr is not const.
+
+namespace base {
+
+// First, we forward declare the Callback class template. This informs the
+// compiler that the template only has 1 type parameter which is the function
+// signature that the Callback is representing.
+//
+// After this, create template specializations for 0-7 parameters. Note that
+// even though the template typelist grows, the specialization still
+// only has one type: the function signature.
+//
+// If you are thinking of forward declaring Callback in your own header file,
+// please include "base/callback_forward.h" instead.
+template <typename Sig>
+class Callback;
+
+namespace cef_internal {
+template <typename Runnable, typename RunType, typename BoundArgsType>
+struct BindState;
+}  // namespace cef_internal
+
+template <typename R>
+class Callback<R(void)> : public cef_internal::CallbackBase {
+ public:
+  typedef R(RunType)();
+
+  Callback() : CallbackBase(NULL) {}
+
+  // Note that this constructor CANNOT be explicit, and that Bind() CANNOT
+  // return the exact Callback<> type.  See base/bind.h for details.
+  template <typename Runnable, typename BindRunType, typename BoundArgsType>
+  Callback(
+      cef_internal::BindState<Runnable, BindRunType, BoundArgsType>* bind_state)
+      : CallbackBase(bind_state) {
+    // Force the assignment to a local variable of PolymorphicInvoke
+    // so the compiler will typecheck that the passed in Run() method has
+    // the correct type.
+    PolymorphicInvoke invoke_func =
+        &cef_internal::BindState<Runnable, BindRunType,
+                                 BoundArgsType>::InvokerType::Run;
+    polymorphic_invoke_ = reinterpret_cast<InvokeFuncStorage>(invoke_func);
+  }
+
+  bool Equals(const Callback& other) const {
+    return CallbackBase::Equals(other);
+  }
+
+  R Run() const {
+    PolymorphicInvoke f =
+        reinterpret_cast<PolymorphicInvoke>(polymorphic_invoke_);
+
+    return f(bind_state_.get());
+  }
+
+ private:
+  typedef R (*PolymorphicInvoke)(cef_internal::BindStateBase*);
+};
+
+template <typename R, typename A1>
+class Callback<R(A1)> : public cef_internal::CallbackBase {
+ public:
+  typedef R(RunType)(A1);
+
+  Callback() : CallbackBase(NULL) {}
+
+  // Note that this constructor CANNOT be explicit, and that Bind() CANNOT
+  // return the exact Callback<> type.  See base/bind.h for details.
+  template <typename Runnable, typename BindRunType, typename BoundArgsType>
+  Callback(
+      cef_internal::BindState<Runnable, BindRunType, BoundArgsType>* bind_state)
+      : CallbackBase(bind_state) {
+    // Force the assignment to a local variable of PolymorphicInvoke
+    // so the compiler will typecheck that the passed in Run() method has
+    // the correct type.
+    PolymorphicInvoke invoke_func =
+        &cef_internal::BindState<Runnable, BindRunType,
+                                 BoundArgsType>::InvokerType::Run;
+    polymorphic_invoke_ = reinterpret_cast<InvokeFuncStorage>(invoke_func);
+  }
+
+  bool Equals(const Callback& other) const {
+    return CallbackBase::Equals(other);
+  }
+
+  R Run(typename cef_internal::CallbackParamTraits<A1>::ForwardType a1) const {
+    PolymorphicInvoke f =
+        reinterpret_cast<PolymorphicInvoke>(polymorphic_invoke_);
+
+    return f(bind_state_.get(), cef_internal::CallbackForward(a1));
+  }
+
+ private:
+  typedef R (*PolymorphicInvoke)(
+      cef_internal::BindStateBase*,
+      typename cef_internal::CallbackParamTraits<A1>::ForwardType);
+};
+
+template <typename R, typename A1, typename A2>
+class Callback<R(A1, A2)> : public cef_internal::CallbackBase {
+ public:
+  typedef R(RunType)(A1, A2);
+
+  Callback() : CallbackBase(NULL) {}
+
+  // Note that this constructor CANNOT be explicit, and that Bind() CANNOT
+  // return the exact Callback<> type.  See base/bind.h for details.
+  template <typename Runnable, typename BindRunType, typename BoundArgsType>
+  Callback(
+      cef_internal::BindState<Runnable, BindRunType, BoundArgsType>* bind_state)
+      : CallbackBase(bind_state) {
+    // Force the assignment to a local variable of PolymorphicInvoke
+    // so the compiler will typecheck that the passed in Run() method has
+    // the correct type.
+    PolymorphicInvoke invoke_func =
+        &cef_internal::BindState<Runnable, BindRunType,
+                                 BoundArgsType>::InvokerType::Run;
+    polymorphic_invoke_ = reinterpret_cast<InvokeFuncStorage>(invoke_func);
+  }
+
+  bool Equals(const Callback& other) const {
+    return CallbackBase::Equals(other);
+  }
+
+  R Run(typename cef_internal::CallbackParamTraits<A1>::ForwardType a1,
+        typename cef_internal::CallbackParamTraits<A2>::ForwardType a2) const {
+    PolymorphicInvoke f =
+        reinterpret_cast<PolymorphicInvoke>(polymorphic_invoke_);
+
+    return f(bind_state_.get(), cef_internal::CallbackForward(a1),
+             cef_internal::CallbackForward(a2));
+  }
+
+ private:
+  typedef R (*PolymorphicInvoke)(
+      cef_internal::BindStateBase*,
+      typename cef_internal::CallbackParamTraits<A1>::ForwardType,
+      typename cef_internal::CallbackParamTraits<A2>::ForwardType);
+};
+
+template <typename R, typename A1, typename A2, typename A3>
+class Callback<R(A1, A2, A3)> : public cef_internal::CallbackBase {
+ public:
+  typedef R(RunType)(A1, A2, A3);
+
+  Callback() : CallbackBase(NULL) {}
+
+  // Note that this constructor CANNOT be explicit, and that Bind() CANNOT
+  // return the exact Callback<> type.  See base/bind.h for details.
+  template <typename Runnable, typename BindRunType, typename BoundArgsType>
+  Callback(
+      cef_internal::BindState<Runnable, BindRunType, BoundArgsType>* bind_state)
+      : CallbackBase(bind_state) {
+    // Force the assignment to a local variable of PolymorphicInvoke
+    // so the compiler will typecheck that the passed in Run() method has
+    // the correct type.
+    PolymorphicInvoke invoke_func =
+        &cef_internal::BindState<Runnable, BindRunType,
+                                 BoundArgsType>::InvokerType::Run;
+    polymorphic_invoke_ = reinterpret_cast<InvokeFuncStorage>(invoke_func);
+  }
+
+  bool Equals(const Callback& other) const {
+    return CallbackBase::Equals(other);
+  }
+
+  R Run(typename cef_internal::CallbackParamTraits<A1>::ForwardType a1,
+        typename cef_internal::CallbackParamTraits<A2>::ForwardType a2,
+        typename cef_internal::CallbackParamTraits<A3>::ForwardType a3) const {
+    PolymorphicInvoke f =
+        reinterpret_cast<PolymorphicInvoke>(polymorphic_invoke_);
+
+    return f(bind_state_.get(), cef_internal::CallbackForward(a1),
+             cef_internal::CallbackForward(a2),
+             cef_internal::CallbackForward(a3));
+  }
+
+ private:
+  typedef R (*PolymorphicInvoke)(
+      cef_internal::BindStateBase*,
+      typename cef_internal::CallbackParamTraits<A1>::ForwardType,
+      typename cef_internal::CallbackParamTraits<A2>::ForwardType,
+      typename cef_internal::CallbackParamTraits<A3>::ForwardType);
+};
+
+template <typename R, typename A1, typename A2, typename A3, typename A4>
+class Callback<R(A1, A2, A3, A4)> : public cef_internal::CallbackBase {
+ public:
+  typedef R(RunType)(A1, A2, A3, A4);
+
+  Callback() : CallbackBase(NULL) {}
+
+  // Note that this constructor CANNOT be explicit, and that Bind() CANNOT
+  // return the exact Callback<> type.  See base/bind.h for details.
+  template <typename Runnable, typename BindRunType, typename BoundArgsType>
+  Callback(
+      cef_internal::BindState<Runnable, BindRunType, BoundArgsType>* bind_state)
+      : CallbackBase(bind_state) {
+    // Force the assignment to a local variable of PolymorphicInvoke
+    // so the compiler will typecheck that the passed in Run() method has
+    // the correct type.
+    PolymorphicInvoke invoke_func =
+        &cef_internal::BindState<Runnable, BindRunType,
+                                 BoundArgsType>::InvokerType::Run;
+    polymorphic_invoke_ = reinterpret_cast<InvokeFuncStorage>(invoke_func);
+  }
+
+  bool Equals(const Callback& other) const {
+    return CallbackBase::Equals(other);
+  }
+
+  R Run(typename cef_internal::CallbackParamTraits<A1>::ForwardType a1,
+        typename cef_internal::CallbackParamTraits<A2>::ForwardType a2,
+        typename cef_internal::CallbackParamTraits<A3>::ForwardType a3,
+        typename cef_internal::CallbackParamTraits<A4>::ForwardType a4) const {
+    PolymorphicInvoke f =
+        reinterpret_cast<PolymorphicInvoke>(polymorphic_invoke_);
+
+    return f(bind_state_.get(), cef_internal::CallbackForward(a1),
+             cef_internal::CallbackForward(a2),
+             cef_internal::CallbackForward(a3),
+             cef_internal::CallbackForward(a4));
+  }
+
+ private:
+  typedef R (*PolymorphicInvoke)(
+      cef_internal::BindStateBase*,
+      typename cef_internal::CallbackParamTraits<A1>::ForwardType,
+      typename cef_internal::CallbackParamTraits<A2>::ForwardType,
+      typename cef_internal::CallbackParamTraits<A3>::ForwardType,
+      typename cef_internal::CallbackParamTraits<A4>::ForwardType);
+};
+
+template <typename R,
+          typename A1,
+          typename A2,
+          typename A3,
+          typename A4,
+          typename A5>
+class Callback<R(A1, A2, A3, A4, A5)> : public cef_internal::CallbackBase {
+ public:
+  typedef R(RunType)(A1, A2, A3, A4, A5);
+
+  Callback() : CallbackBase(NULL) {}
+
+  // Note that this constructor CANNOT be explicit, and that Bind() CANNOT
+  // return the exact Callback<> type.  See base/bind.h for details.
+  template <typename Runnable, typename BindRunType, typename BoundArgsType>
+  Callback(
+      cef_internal::BindState<Runnable, BindRunType, BoundArgsType>* bind_state)
+      : CallbackBase(bind_state) {
+    // Force the assignment to a local variable of PolymorphicInvoke
+    // so the compiler will typecheck that the passed in Run() method has
+    // the correct type.
+    PolymorphicInvoke invoke_func =
+        &cef_internal::BindState<Runnable, BindRunType,
+                                 BoundArgsType>::InvokerType::Run;
+    polymorphic_invoke_ = reinterpret_cast<InvokeFuncStorage>(invoke_func);
+  }
+
+  bool Equals(const Callback& other) const {
+    return CallbackBase::Equals(other);
+  }
+
+  R Run(typename cef_internal::CallbackParamTraits<A1>::ForwardType a1,
+        typename cef_internal::CallbackParamTraits<A2>::ForwardType a2,
+        typename cef_internal::CallbackParamTraits<A3>::ForwardType a3,
+        typename cef_internal::CallbackParamTraits<A4>::ForwardType a4,
+        typename cef_internal::CallbackParamTraits<A5>::ForwardType a5) const {
+    PolymorphicInvoke f =
+        reinterpret_cast<PolymorphicInvoke>(polymorphic_invoke_);
+
+    return f(
+        bind_state_.get(), cef_internal::CallbackForward(a1),
+        cef_internal::CallbackForward(a2), cef_internal::CallbackForward(a3),
+        cef_internal::CallbackForward(a4), cef_internal::CallbackForward(a5));
+  }
+
+ private:
+  typedef R (*PolymorphicInvoke)(
+      cef_internal::BindStateBase*,
+      typename cef_internal::CallbackParamTraits<A1>::ForwardType,
+      typename cef_internal::CallbackParamTraits<A2>::ForwardType,
+      typename cef_internal::CallbackParamTraits<A3>::ForwardType,
+      typename cef_internal::CallbackParamTraits<A4>::ForwardType,
+      typename cef_internal::CallbackParamTraits<A5>::ForwardType);
+};
+
+template <typename R,
+          typename A1,
+          typename A2,
+          typename A3,
+          typename A4,
+          typename A5,
+          typename A6>
+class Callback<R(A1, A2, A3, A4, A5, A6)> : public cef_internal::CallbackBase {
+ public:
+  typedef R(RunType)(A1, A2, A3, A4, A5, A6);
+
+  Callback() : CallbackBase(NULL) {}
+
+  // Note that this constructor CANNOT be explicit, and that Bind() CANNOT
+  // return the exact Callback<> type.  See base/bind.h for details.
+  template <typename Runnable, typename BindRunType, typename BoundArgsType>
+  Callback(
+      cef_internal::BindState<Runnable, BindRunType, BoundArgsType>* bind_state)
+      : CallbackBase(bind_state) {
+    // Force the assignment to a local variable of PolymorphicInvoke
+    // so the compiler will typecheck that the passed in Run() method has
+    // the correct type.
+    PolymorphicInvoke invoke_func =
+        &cef_internal::BindState<Runnable, BindRunType,
+                                 BoundArgsType>::InvokerType::Run;
+    polymorphic_invoke_ = reinterpret_cast<InvokeFuncStorage>(invoke_func);
+  }
+
+  bool Equals(const Callback& other) const {
+    return CallbackBase::Equals(other);
+  }
+
+  R Run(typename cef_internal::CallbackParamTraits<A1>::ForwardType a1,
+        typename cef_internal::CallbackParamTraits<A2>::ForwardType a2,
+        typename cef_internal::CallbackParamTraits<A3>::ForwardType a3,
+        typename cef_internal::CallbackParamTraits<A4>::ForwardType a4,
+        typename cef_internal::CallbackParamTraits<A5>::ForwardType a5,
+        typename cef_internal::CallbackParamTraits<A6>::ForwardType a6) const {
+    PolymorphicInvoke f =
+        reinterpret_cast<PolymorphicInvoke>(polymorphic_invoke_);
+
+    return f(
+        bind_state_.get(), cef_internal::CallbackForward(a1),
+        cef_internal::CallbackForward(a2), cef_internal::CallbackForward(a3),
+        cef_internal::CallbackForward(a4), cef_internal::CallbackForward(a5),
+        cef_internal::CallbackForward(a6));
+  }
+
+ private:
+  typedef R (*PolymorphicInvoke)(
+      cef_internal::BindStateBase*,
+      typename cef_internal::CallbackParamTraits<A1>::ForwardType,
+      typename cef_internal::CallbackParamTraits<A2>::ForwardType,
+      typename cef_internal::CallbackParamTraits<A3>::ForwardType,
+      typename cef_internal::CallbackParamTraits<A4>::ForwardType,
+      typename cef_internal::CallbackParamTraits<A5>::ForwardType,
+      typename cef_internal::CallbackParamTraits<A6>::ForwardType);
+};
+
+template <typename R,
+          typename A1,
+          typename A2,
+          typename A3,
+          typename A4,
+          typename A5,
+          typename A6,
+          typename A7>
+class Callback<R(A1, A2, A3, A4, A5, A6, A7)>
+    : public cef_internal::CallbackBase {
+ public:
+  typedef R(RunType)(A1, A2, A3, A4, A5, A6, A7);
+
+  Callback() : CallbackBase(NULL) {}
+
+  // Note that this constructor CANNOT be explicit, and that Bind() CANNOT
+  // return the exact Callback<> type.  See base/bind.h for details.
+  template <typename Runnable, typename BindRunType, typename BoundArgsType>
+  Callback(
+      cef_internal::BindState<Runnable, BindRunType, BoundArgsType>* bind_state)
+      : CallbackBase(bind_state) {
+    // Force the assignment to a local variable of PolymorphicInvoke
+    // so the compiler will typecheck that the passed in Run() method has
+    // the correct type.
+    PolymorphicInvoke invoke_func =
+        &cef_internal::BindState<Runnable, BindRunType,
+                                 BoundArgsType>::InvokerType::Run;
+    polymorphic_invoke_ = reinterpret_cast<InvokeFuncStorage>(invoke_func);
+  }
+
+  bool Equals(const Callback& other) const {
+    return CallbackBase::Equals(other);
+  }
+
+  R Run(typename cef_internal::CallbackParamTraits<A1>::ForwardType a1,
+        typename cef_internal::CallbackParamTraits<A2>::ForwardType a2,
+        typename cef_internal::CallbackParamTraits<A3>::ForwardType a3,
+        typename cef_internal::CallbackParamTraits<A4>::ForwardType a4,
+        typename cef_internal::CallbackParamTraits<A5>::ForwardType a5,
+        typename cef_internal::CallbackParamTraits<A6>::ForwardType a6,
+        typename cef_internal::CallbackParamTraits<A7>::ForwardType a7) const {
+    PolymorphicInvoke f =
+        reinterpret_cast<PolymorphicInvoke>(polymorphic_invoke_);
+
+    return f(
+        bind_state_.get(), cef_internal::CallbackForward(a1),
+        cef_internal::CallbackForward(a2), cef_internal::CallbackForward(a3),
+        cef_internal::CallbackForward(a4), cef_internal::CallbackForward(a5),
+        cef_internal::CallbackForward(a6), cef_internal::CallbackForward(a7));
+  }
+
+ private:
+  typedef R (*PolymorphicInvoke)(
+      cef_internal::BindStateBase*,
+      typename cef_internal::CallbackParamTraits<A1>::ForwardType,
+      typename cef_internal::CallbackParamTraits<A2>::ForwardType,
+      typename cef_internal::CallbackParamTraits<A3>::ForwardType,
+      typename cef_internal::CallbackParamTraits<A4>::ForwardType,
+      typename cef_internal::CallbackParamTraits<A5>::ForwardType,
+      typename cef_internal::CallbackParamTraits<A6>::ForwardType,
+      typename cef_internal::CallbackParamTraits<A7>::ForwardType);
+};
+
+// Syntactic sugar to make Callbacks<void(void)> easier to declare since it
+// will be used in a lot of APIs with delayed execution.
+typedef Callback<void(void)> Closure;
+
+}  // namespace base
+
+#endif  // !USING_CHROMIUM_INCLUDES
+
+#endif  // CEF_INCLUDE_BASE_CEF_CALLBACK_H_

include/base/cef_callback_forward.h

@@ -0,0 +1,59 @@
+// Copyright (c) 2014 Marshall A. Greenblatt. Portions copyright (c) 2011
+// Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef INCLUDE_BASE_CEF_CALLBACK_FORWARD_H_
+#define INCLUDE_BASE_CEF_CALLBACK_FORWARD_H_
+#pragma once
+
+#if defined(BASE_CALLBACK_FORWARD_H_)
+// Do nothing if the Chromium header has already been included.
+// This can happen in cases where Chromium code is used directly by the
+// client application. When using Chromium code directly always include
+// the Chromium header first to avoid type conflicts.
+#elif defined(USING_CHROMIUM_INCLUDES)
+// When building CEF include the Chromium header directly.
+#include "base/callback_forward.h"
+#else  // !USING_CHROMIUM_INCLUDES
+// The following is substantially similar to the Chromium implementation.
+// If the Chromium implementation diverges the below implementation should be
+// updated to match.
+
+namespace base {
+
+template <typename Sig>
+class Callback;
+
+typedef Callback<void(void)> Closure;
+
+}  // namespace base
+
+#endif  // !!USING_CHROMIUM_INCLUDES
+
+#endif  // INCLUDE_BASE_CEF_CALLBACK_FORWARD_H_

include/base/cef_callback_helpers.h

@@ -0,0 +1,93 @@
+// Copyright (c) 2014 Marshall A. Greenblatt. Portions copyright (c) 2012
+// Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// This defines helpful methods for dealing with Callbacks.  Because Callbacks
+// are implemented using templates, with a class per callback signature, adding
+// methods to Callback<> itself is unattractive (lots of extra code gets
+// generated).  Instead, consider adding methods here.
+//
+// ResetAndReturn(&cb) is like cb.Reset() but allows executing a callback (via a
+// copy) after the original callback is Reset().  This can be handy if Run()
+// reads/writes the variable holding the Callback.
+
+#ifndef CEF_INCLUDE_BASE_CEF_CALLBACK_HELPERS_H_
+#define CEF_INCLUDE_BASE_CEF_CALLBACK_HELPERS_H_
+#pragma once
+
+#if defined(BASE_CALLBACK_HELPERS_H_)
+// Do nothing if the Chromium header has already been included.
+// This can happen in cases where Chromium code is used directly by the
+// client application. When using Chromium code directly always include
+// the Chromium header first to avoid type conflicts.
+#elif defined(USING_CHROMIUM_INCLUDES)
+// When building CEF include the Chromium header directly.
+#include "base/callback_helpers.h"
+#else  // !USING_CHROMIUM_INCLUDES
+// The following is substantially similar to the Chromium implementation.
+// If the Chromium implementation diverges the below implementation should be
+// updated to match.
+
+#include "include/base/cef_basictypes.h"
+#include "include/base/cef_build.h"
+#include "include/base/cef_callback.h"
+#include "include/base/cef_macros.h"
+
+namespace base {
+
+template <typename Sig>
+base::Callback<Sig> ResetAndReturn(base::Callback<Sig>* cb) {
+  base::Callback<Sig> ret(*cb);
+  cb->Reset();
+  return ret;
+}
+
+// ScopedClosureRunner is akin to scoped_ptr for Closures. It ensures that the
+// Closure is executed and deleted no matter how the current scope exits.
+class ScopedClosureRunner {
+ public:
+  ScopedClosureRunner();
+  explicit ScopedClosureRunner(const Closure& closure);
+  ~ScopedClosureRunner();
+
+  void Reset();
+  void Reset(const Closure& closure);
+  Closure Release() WARN_UNUSED_RESULT;
+
+ private:
+  Closure closure_;
+
+  DISALLOW_COPY_AND_ASSIGN(ScopedClosureRunner);
+};
+
+}  // namespace base
+
+#endif  // !USING_CHROMIUM_INCLUDES
+
+#endif  // CEF_INCLUDE_BASE_CEF_CALLBACK_HELPERS_H_

include/base/cef_callback_list.h

@@ -0,0 +1,449 @@
+// Copyright (c) 2014 Marshall A. Greenblatt. Portions copyright (c) 2013
+// Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef CEF_INCLUDE_BASE_CEF_CALLBACK_LIST_H_
+#define CEF_INCLUDE_BASE_CEF_CALLBACK_LIST_H_
+#pragma once
+
+#if defined(BASE_CALLBACK_LIST_H_)
+// Do nothing if the Chromium header has already been included.
+// This can happen in cases where Chromium code is used directly by the
+// client application. When using Chromium code directly always include
+// the Chromium header first to avoid type conflicts.
+#elif defined(USING_CHROMIUM_INCLUDES)
+// When building CEF include the Chromium header directly.
+#include "base/callback_list.h"
+#else  // !USING_CHROMIUM_INCLUDES
+// The following is substantially similar to the Chromium implementation.
+// If the Chromium implementation diverges the below implementation should be
+// updated to match.
+
+#include <list>
+
+#include "include/base/cef_basictypes.h"
+#include "include/base/cef_build.h"
+#include "include/base/cef_callback.h"
+#include "include/base/cef_logging.h"
+#include "include/base/cef_macros.h"
+#include "include/base/cef_scoped_ptr.h"
+#include "include/base/internal/cef_callback_internal.h"
+
+// OVERVIEW:
+//
+// A container for a list of callbacks.  Unlike a normal STL vector or list,
+// this container can be modified during iteration without invalidating the
+// iterator. It safely handles the case of a callback removing itself
+// or another callback from the list while callbacks are being run.
+//
+// TYPICAL USAGE:
+//
+// class MyWidget {
+//  public:
+//   ...
+//
+//   typedef base::Callback<void(const Foo&)> OnFooCallback;
+//
+//   scoped_ptr<base::CallbackList<void(const Foo&)>::Subscription>
+//   RegisterCallback(const OnFooCallback& cb) {
+//     return callback_list_.Add(cb);
+//   }
+//
+//  private:
+//   void NotifyFoo(const Foo& foo) {
+//      callback_list_.Notify(foo);
+//   }
+//
+//   base::CallbackList<void(const Foo&)> callback_list_;
+//
+//   DISALLOW_COPY_AND_ASSIGN(MyWidget);
+// };
+//
+//
+// class MyWidgetListener {
+//  public:
+//   MyWidgetListener::MyWidgetListener() {
+//     foo_subscription_ = MyWidget::GetCurrent()->RegisterCallback(
+//             base::Bind(&MyWidgetListener::OnFoo, this)));
+//   }
+//
+//   MyWidgetListener::~MyWidgetListener() {
+//      // Subscription gets deleted automatically and will deregister
+//      // the callback in the process.
+//   }
+//
+//  private:
+//   void OnFoo(const Foo& foo) {
+//     // Do something.
+//   }
+//
+//   scoped_ptr<base::CallbackList<void(const Foo&)>::Subscription>
+//       foo_subscription_;
+//
+//   DISALLOW_COPY_AND_ASSIGN(MyWidgetListener);
+// };
+
+namespace base {
+
+namespace cef_internal {
+
+template <typename CallbackType>
+class CallbackListBase {
+ public:
+  class Subscription {
+   public:
+    Subscription(CallbackListBase<CallbackType>* list,
+                 typename std::list<CallbackType>::iterator iter)
+        : list_(list), iter_(iter) {}
+
+    ~Subscription() {
+      if (list_->active_iterator_count_) {
+        iter_->Reset();
+      } else {
+        list_->callbacks_.erase(iter_);
+        if (!list_->removal_callback_.is_null())
+          list_->removal_callback_.Run();
+      }
+    }
+
+   private:
+    CallbackListBase<CallbackType>* list_;
+    typename std::list<CallbackType>::iterator iter_;
+
+    DISALLOW_COPY_AND_ASSIGN(Subscription);
+  };
+
+  // Add a callback to the list. The callback will remain registered until the
+  // returned Subscription is destroyed, which must occur before the
+  // CallbackList is destroyed.
+  scoped_ptr<Subscription> Add(const CallbackType& cb) WARN_UNUSED_RESULT {
+    DCHECK(!cb.is_null());
+    return scoped_ptr<Subscription>(
+        new Subscription(this, callbacks_.insert(callbacks_.end(), cb)));
+  }
+
+  // Sets a callback which will be run when a subscription list is changed.
+  void set_removal_callback(const Closure& callback) {
+    removal_callback_ = callback;
+  }
+
+  // Returns true if there are no subscriptions. This is only valid to call when
+  // not looping through the list.
+  bool empty() {
+    DCHECK_EQ(0, active_iterator_count_);
+    return callbacks_.empty();
+  }
+
+ protected:
+  // An iterator class that can be used to access the list of callbacks.
+  class Iterator {
+   public:
+    explicit Iterator(CallbackListBase<CallbackType>* list)
+        : list_(list), list_iter_(list_->callbacks_.begin()) {
+      ++list_->active_iterator_count_;
+    }
+
+    Iterator(const Iterator& iter)
+        : list_(iter.list_), list_iter_(iter.list_iter_) {
+      ++list_->active_iterator_count_;
+    }
+
+    ~Iterator() {
+      if (list_ && --list_->active_iterator_count_ == 0) {
+        list_->Compact();
+      }
+    }
+
+    CallbackType* GetNext() {
+      while ((list_iter_ != list_->callbacks_.end()) && list_iter_->is_null())
+        ++list_iter_;
+
+      CallbackType* cb = NULL;
+      if (list_iter_ != list_->callbacks_.end()) {
+        cb = &(*list_iter_);
+        ++list_iter_;
+      }
+      return cb;
+    }
+
+   private:
+    CallbackListBase<CallbackType>* list_;
+    typename std::list<CallbackType>::iterator list_iter_;
+  };
+
+  CallbackListBase() : active_iterator_count_(0) {}
+
+  ~CallbackListBase() {
+    DCHECK_EQ(0, active_iterator_count_);
+    DCHECK_EQ(0U, callbacks_.size());
+  }
+
+  // Returns an instance of a CallbackListBase::Iterator which can be used
+  // to run callbacks.
+  Iterator GetIterator() { return Iterator(this); }
+
+  // Compact the list: remove any entries which were NULLed out during
+  // iteration.
+  void Compact() {
+    typename std::list<CallbackType>::iterator it = callbacks_.begin();
+    bool updated = false;
+    while (it != callbacks_.end()) {
+      if ((*it).is_null()) {
+        updated = true;
+        it = callbacks_.erase(it);
+      } else {
+        ++it;
+      }
+
+      if (updated && !removal_callback_.is_null())
+        removal_callback_.Run();
+    }
+  }
+
+ private:
+  std::list<CallbackType> callbacks_;
+  int active_iterator_count_;
+  Closure removal_callback_;
+
+  DISALLOW_COPY_AND_ASSIGN(CallbackListBase);
+};
+
+}  // namespace cef_internal
+
+template <typename Sig>
+class CallbackList;
+
+template <>
+class CallbackList<void(void)>
+    : public cef_internal::CallbackListBase<Callback<void(void)>> {
+ public:
+  typedef Callback<void(void)> CallbackType;
+
+  CallbackList() {}
+
+  void Notify() {
+    cef_internal::CallbackListBase<CallbackType>::Iterator it =
+        this->GetIterator();
+    CallbackType* cb;
+    while ((cb = it.GetNext()) != NULL) {
+      cb->Run();
+    }
+  }
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(CallbackList);
+};
+
+template <typename A1>
+class CallbackList<void(A1)>
+    : public cef_internal::CallbackListBase<Callback<void(A1)>> {
+ public:
+  typedef Callback<void(A1)> CallbackType;
+
+  CallbackList() {}
+
+  void Notify(typename cef_internal::CallbackParamTraits<A1>::ForwardType a1) {
+    typename cef_internal::CallbackListBase<CallbackType>::Iterator it =
+        this->GetIterator();
+    CallbackType* cb;
+    while ((cb = it.GetNext()) != NULL) {
+      cb->Run(a1);
+    }
+  }
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(CallbackList);
+};
+
+template <typename A1, typename A2>
+class CallbackList<void(A1, A2)>
+    : public cef_internal::CallbackListBase<Callback<void(A1, A2)>> {
+ public:
+  typedef Callback<void(A1, A2)> CallbackType;
+
+  CallbackList() {}
+
+  void Notify(typename cef_internal::CallbackParamTraits<A1>::ForwardType a1,
+              typename cef_internal::CallbackParamTraits<A2>::ForwardType a2) {
+    typename cef_internal::CallbackListBase<CallbackType>::Iterator it =
+        this->GetIterator();
+    CallbackType* cb;
+    while ((cb = it.GetNext()) != NULL) {
+      cb->Run(a1, a2);
+    }
+  }
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(CallbackList);
+};
+
+template <typename A1, typename A2, typename A3>
+class CallbackList<void(A1, A2, A3)>
+    : public cef_internal::CallbackListBase<Callback<void(A1, A2, A3)>> {
+ public:
+  typedef Callback<void(A1, A2, A3)> CallbackType;
+
+  CallbackList() {}
+
+  void Notify(typename cef_internal::CallbackParamTraits<A1>::ForwardType a1,
+              typename cef_internal::CallbackParamTraits<A2>::ForwardType a2,
+              typename cef_internal::CallbackParamTraits<A3>::ForwardType a3) {
+    typename cef_internal::CallbackListBase<CallbackType>::Iterator it =
+        this->GetIterator();
+    CallbackType* cb;
+    while ((cb = it.GetNext()) != NULL) {
+      cb->Run(a1, a2, a3);
+    }
+  }
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(CallbackList);
+};
+
+template <typename A1, typename A2, typename A3, typename A4>
+class CallbackList<void(A1, A2, A3, A4)>
+    : public cef_internal::CallbackListBase<Callback<void(A1, A2, A3, A4)>> {
+ public:
+  typedef Callback<void(A1, A2, A3, A4)> CallbackType;
+
+  CallbackList() {}
+
+  void Notify(typename cef_internal::CallbackParamTraits<A1>::ForwardType a1,
+              typename cef_internal::CallbackParamTraits<A2>::ForwardType a2,
+              typename cef_internal::CallbackParamTraits<A3>::ForwardType a3,
+              typename cef_internal::CallbackParamTraits<A4>::ForwardType a4) {
+    typename cef_internal::CallbackListBase<CallbackType>::Iterator it =
+        this->GetIterator();
+    CallbackType* cb;
+    while ((cb = it.GetNext()) != NULL) {
+      cb->Run(a1, a2, a3, a4);
+    }
+  }
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(CallbackList);
+};
+
+template <typename A1, typename A2, typename A3, typename A4, typename A5>
+class CallbackList<void(A1, A2, A3, A4, A5)>
+    : public cef_internal::CallbackListBase<
+          Callback<void(A1, A2, A3, A4, A5)>> {
+ public:
+  typedef Callback<void(A1, A2, A3, A4, A5)> CallbackType;
+
+  CallbackList() {}
+
+  void Notify(typename cef_internal::CallbackParamTraits<A1>::ForwardType a1,
+              typename cef_internal::CallbackParamTraits<A2>::ForwardType a2,
+              typename cef_internal::CallbackParamTraits<A3>::ForwardType a3,
+              typename cef_internal::CallbackParamTraits<A4>::ForwardType a4,
+              typename cef_internal::CallbackParamTraits<A5>::ForwardType a5) {
+    typename cef_internal::CallbackListBase<CallbackType>::Iterator it =
+        this->GetIterator();
+    CallbackType* cb;
+    while ((cb = it.GetNext()) != NULL) {
+      cb->Run(a1, a2, a3, a4, a5);
+    }
+  }
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(CallbackList);
+};
+
+template <typename A1,
+          typename A2,
+          typename A3,
+          typename A4,
+          typename A5,
+          typename A6>
+class CallbackList<void(A1, A2, A3, A4, A5, A6)>
+    : public cef_internal::CallbackListBase<
+          Callback<void(A1, A2, A3, A4, A5, A6)>> {
+ public:
+  typedef Callback<void(A1, A2, A3, A4, A5, A6)> CallbackType;
+
+  CallbackList() {}
+
+  void Notify(typename cef_internal::CallbackParamTraits<A1>::ForwardType a1,
+              typename cef_internal::CallbackParamTraits<A2>::ForwardType a2,
+              typename cef_internal::CallbackParamTraits<A3>::ForwardType a3,
+              typename cef_internal::CallbackParamTraits<A4>::ForwardType a4,
+              typename cef_internal::CallbackParamTraits<A5>::ForwardType a5,
+              typename cef_internal::CallbackParamTraits<A6>::ForwardType a6) {
+    typename cef_internal::CallbackListBase<CallbackType>::Iterator it =
+        this->GetIterator();
+    CallbackType* cb;
+    while ((cb = it.GetNext()) != NULL) {
+      cb->Run(a1, a2, a3, a4, a5, a6);
+    }
+  }
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(CallbackList);
+};
+
+template <typename A1,
+          typename A2,
+          typename A3,
+          typename A4,
+          typename A5,
+          typename A6,
+          typename A7>
+class CallbackList<void(A1, A2, A3, A4, A5, A6, A7)>
+    : public cef_internal::CallbackListBase<
+          Callback<void(A1, A2, A3, A4, A5, A6, A7)>> {
+ public:
+  typedef Callback<void(A1, A2, A3, A4, A5, A6, A7)> CallbackType;
+
+  CallbackList() {}
+
+  void Notify(typename cef_internal::CallbackParamTraits<A1>::ForwardType a1,
+              typename cef_internal::CallbackParamTraits<A2>::ForwardType a2,
+              typename cef_internal::CallbackParamTraits<A3>::ForwardType a3,
+              typename cef_internal::CallbackParamTraits<A4>::ForwardType a4,
+              typename cef_internal::CallbackParamTraits<A5>::ForwardType a5,
+              typename cef_internal::CallbackParamTraits<A6>::ForwardType a6,
+              typename cef_internal::CallbackParamTraits<A7>::ForwardType a7) {
+    typename cef_internal::CallbackListBase<CallbackType>::Iterator it =
+        this->GetIterator();
+    CallbackType* cb;
+    while ((cb = it.GetNext()) != NULL) {
+      cb->Run(a1, a2, a3, a4, a5, a6, a7);
+    }
+  }
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(CallbackList);
+};
+
+}  // namespace base
+
+#endif  // !USING_CHROMIUM_INCLUDES
+
+#endif  // CEF_INCLUDE_BASE_CEF_CALLBACK_LIST_H_

include/base/cef_cancelable_callback.h

@@ -0,0 +1,293 @@
+// Copyright (c) 2014 Marshall A. Greenblatt. Portions copyright (c) 2011
+// Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// CancelableCallback is a wrapper around base::Callback that allows
+// cancellation of a callback. CancelableCallback takes a reference on the
+// wrapped callback until this object is destroyed or Reset()/Cancel() are
+// called.
+//
+// NOTE:
+//
+// Calling CancelableCallback::Cancel() brings the object back to its natural,
+// default-constructed state, i.e., CancelableCallback::callback() will return
+// a null callback.
+//
+// THREAD-SAFETY:
+//
+// CancelableCallback objects must be created on, posted to, cancelled on, and
+// destroyed on the same thread.
+//
+//
+// EXAMPLE USAGE:
+//
+// In the following example, the test is verifying that RunIntensiveTest()
+// Quit()s the message loop within 4 seconds. The cancelable callback is posted
+// to the message loop, the intensive test runs, the message loop is run,
+// then the callback is cancelled.
+//
+// void TimeoutCallback(const std::string& timeout_message) {
+//   FAIL() << timeout_message;
+//   MessageLoop::current()->QuitWhenIdle();
+// }
+//
+// CancelableClosure timeout(base::Bind(&TimeoutCallback, "Test timed out."));
+// MessageLoop::current()->PostDelayedTask(FROM_HERE, timeout.callback(),
+//                                         4000)  // 4 seconds to run.
+// RunIntensiveTest();
+// MessageLoop::current()->Run();
+// timeout.Cancel();  // Hopefully this is hit before the timeout callback runs.
+//
+
+#ifndef CEF_INCLUDE_BASE_CEF_CANCELABLE_CALLBACK_H_
+#define CEF_INCLUDE_BASE_CEF_CANCELABLE_CALLBACK_H_
+#pragma once
+
+#if defined(BASE_CANCELABLE_CALLBACK_H_)
+// Do nothing if the Chromium header has already been included.
+// This can happen in cases where Chromium code is used directly by the
+// client application. When using Chromium code directly always include
+// the Chromium header first to avoid type conflicts.
+#elif defined(USING_CHROMIUM_INCLUDES)
+// When building CEF include the Chromium header directly.
+#include "base/cancelable_callback.h"
+#else  // !USING_CHROMIUM_INCLUDES
+// The following is substantially similar to the Chromium implementation.
+// If the Chromium implementation diverges the below implementation should be
+// updated to match.
+
+#include "include/base/cef_bind.h"
+#include "include/base/cef_build.h"
+#include "include/base/cef_callback.h"
+#include "include/base/cef_logging.h"
+#include "include/base/cef_macros.h"
+#include "include/base/cef_weak_ptr.h"
+#include "include/base/internal/cef_callback_internal.h"
+
+namespace base {
+
+template <typename Sig>
+class CancelableCallback;
+
+template <>
+class CancelableCallback<void(void)> {
+ public:
+  CancelableCallback() : weak_factory_(this) {}
+
+  // |callback| must not be null.
+  explicit CancelableCallback(const base::Callback<void(void)>& callback)
+      : weak_factory_(this), callback_(callback) {
+    DCHECK(!callback.is_null());
+    InitializeForwarder();
+  }
+
+  ~CancelableCallback() {}
+
+  // Cancels and drops the reference to the wrapped callback.
+  void Cancel() {
+    weak_factory_.InvalidateWeakPtrs();
+    forwarder_.Reset();
+    callback_.Reset();
+  }
+
+  // Returns true if the wrapped callback has been cancelled.
+  bool IsCancelled() const { return callback_.is_null(); }
+
+  // Sets |callback| as the closure that may be cancelled. |callback| may not
+  // be null. Outstanding and any previously wrapped callbacks are cancelled.
+  void Reset(const base::Callback<void(void)>& callback) {
+    DCHECK(!callback.is_null());
+
+    // Outstanding tasks (e.g., posted to a message loop) must not be called.
+    Cancel();
+
+    // |forwarder_| is no longer valid after Cancel(), so re-bind.
+    InitializeForwarder();
+
+    callback_ = callback;
+  }
+
+  // Returns a callback that can be disabled by calling Cancel().
+  const base::Callback<void(void)>& callback() const { return forwarder_; }
+
+ private:
+  void Forward() { callback_.Run(); }
+
+  // Helper method to bind |forwarder_| using a weak pointer from
+  // |weak_factory_|.
+  void InitializeForwarder() {
+    forwarder_ = base::Bind(&CancelableCallback<void(void)>::Forward,
+                            weak_factory_.GetWeakPtr());
+  }
+
+  // Used to ensure Forward() is not run when this object is destroyed.
+  base::WeakPtrFactory<CancelableCallback<void(void)>> weak_factory_;
+
+  // The wrapper closure.
+  base::Callback<void(void)> forwarder_;
+
+  // The stored closure that may be cancelled.
+  base::Callback<void(void)> callback_;
+
+  DISALLOW_COPY_AND_ASSIGN(CancelableCallback);
+};
+
+template <typename A1>
+class CancelableCallback<void(A1)> {
+ public:
+  CancelableCallback() : weak_factory_(this) {}
+
+  // |callback| must not be null.
+  explicit CancelableCallback(const base::Callback<void(A1)>& callback)
+      : weak_factory_(this), callback_(callback) {
+    DCHECK(!callback.is_null());
+    InitializeForwarder();
+  }
+
+  ~CancelableCallback() {}
+
+  // Cancels and drops the reference to the wrapped callback.
+  void Cancel() {
+    weak_factory_.InvalidateWeakPtrs();
+    forwarder_.Reset();
+    callback_.Reset();
+  }
+
+  // Returns true if the wrapped callback has been cancelled.
+  bool IsCancelled() const { return callback_.is_null(); }
+
+  // Sets |callback| as the closure that may be cancelled. |callback| may not
+  // be null. Outstanding and any previously wrapped callbacks are cancelled.
+  void Reset(const base::Callback<void(A1)>& callback) {
+    DCHECK(!callback.is_null());
+
+    // Outstanding tasks (e.g., posted to a message loop) must not be called.
+    Cancel();
+
+    // |forwarder_| is no longer valid after Cancel(), so re-bind.
+    InitializeForwarder();
+
+    callback_ = callback;
+  }
+
+  // Returns a callback that can be disabled by calling Cancel().
+  const base::Callback<void(A1)>& callback() const { return forwarder_; }
+
+ private:
+  void Forward(A1 a1) const { callback_.Run(a1); }
+
+  // Helper method to bind |forwarder_| using a weak pointer from
+  // |weak_factory_|.
+  void InitializeForwarder() {
+    forwarder_ = base::Bind(&CancelableCallback<void(A1)>::Forward,
+                            weak_factory_.GetWeakPtr());
+  }
+
+  // Used to ensure Forward() is not run when this object is destroyed.
+  base::WeakPtrFactory<CancelableCallback<void(A1)>> weak_factory_;
+
+  // The wrapper closure.
+  base::Callback<void(A1)> forwarder_;
+
+  // The stored closure that may be cancelled.
+  base::Callback<void(A1)> callback_;
+
+  DISALLOW_COPY_AND_ASSIGN(CancelableCallback);
+};
+
+template <typename A1, typename A2>
+class CancelableCallback<void(A1, A2)> {
+ public:
+  CancelableCallback() : weak_factory_(this) {}
+
+  // |callback| must not be null.
+  explicit CancelableCallback(const base::Callback<void(A1, A2)>& callback)
+      : weak_factory_(this), callback_(callback) {
+    DCHECK(!callback.is_null());
+    InitializeForwarder();
+  }
+
+  ~CancelableCallback() {}
+
+  // Cancels and drops the reference to the wrapped callback.
+  void Cancel() {
+    weak_factory_.InvalidateWeakPtrs();
+    forwarder_.Reset();
+    callback_.Reset();
+  }
+
+  // Returns true if the wrapped callback has been cancelled.
+  bool IsCancelled() const { return callback_.is_null(); }
+
+  // Sets |callback| as the closure that may be cancelled. |callback| may not
+  // be null. Outstanding and any previously wrapped callbacks are cancelled.
+  void Reset(const base::Callback<void(A1, A2)>& callback) {
+    DCHECK(!callback.is_null());
+
+    // Outstanding tasks (e.g., posted to a message loop) must not be called.
+    Cancel();
+
+    // |forwarder_| is no longer valid after Cancel(), so re-bind.
+    InitializeForwarder();
+
+    callback_ = callback;
+  }
+
+  // Returns a callback that can be disabled by calling Cancel().
+  const base::Callback<void(A1, A2)>& callback() const { return forwarder_; }
+
+ private:
+  void Forward(A1 a1, A2 a2) const { callback_.Run(a1, a2); }
+
+  // Helper method to bind |forwarder_| using a weak pointer from
+  // |weak_factory_|.
+  void InitializeForwarder() {
+    forwarder_ = base::Bind(&CancelableCallback<void(A1, A2)>::Forward,
+                            weak_factory_.GetWeakPtr());
+  }
+
+  // Used to ensure Forward() is not run when this object is destroyed.
+  base::WeakPtrFactory<CancelableCallback<void(A1, A2)>> weak_factory_;
+
+  // The wrapper closure.
+  base::Callback<void(A1, A2)> forwarder_;
+
+  // The stored closure that may be cancelled.
+  base::Callback<void(A1, A2)> callback_;
+
+  DISALLOW_COPY_AND_ASSIGN(CancelableCallback);
+};
+
+typedef CancelableCallback<void(void)> CancelableClosure;
+
+}  // namespace base
+
+#endif  // !USING_CHROMIUM_INCLUDES
+
+#endif  // CEF_INCLUDE_BASE_CEF_CANCELABLE_CALLBACK_H_

include/base/cef_lock.h

@@ -0,0 +1,174 @@
+// Copyright (c) 2014 Marshall A. Greenblatt. Portions copyright (c) 2011
+// Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef CEF_INCLUDE_BASE_CEF_LOCK_H_
+#define CEF_INCLUDE_BASE_CEF_LOCK_H_
+#pragma once
+
+#if defined(BASE_SYNCHRONIZATION_LOCK_H_)
+// Do nothing if the Chromium header has already been included.
+// This can happen in cases where Chromium code is used directly by the
+// client application. When using Chromium code directly always include
+// the Chromium header first to avoid type conflicts.
+#elif defined(USING_CHROMIUM_INCLUDES)
+// When building CEF include the Chromium header directly.
+#include "base/synchronization/lock.h"
+#else  // !USING_CHROMIUM_INCLUDES
+// The following is substantially similar to the Chromium implementation.
+// If the Chromium implementation diverges the below implementation should be
+// updated to match.
+
+#include "include/base/cef_logging.h"
+#include "include/base/cef_macros.h"
+#include "include/base/cef_platform_thread.h"
+#include "include/base/internal/cef_lock_impl.h"
+
+namespace base {
+namespace cef_internal {
+
+// A convenient wrapper for an OS specific critical section.  The only real
+// intelligence in this class is in debug mode for the support for the
+// AssertAcquired() method.
+class Lock {
+ public:
+#if !DCHECK_IS_ON()  // Optimized wrapper implementation
+  Lock() : lock_() {}
+  ~Lock() {}
+  void Acquire() { lock_.Lock(); }
+  void Release() { lock_.Unlock(); }
+
+  // If the lock is not held, take it and return true. If the lock is already
+  // held by another thread, immediately return false. This must not be called
+  // by a thread already holding the lock (what happens is undefined and an
+  // assertion may fail).
+  bool Try() { return lock_.Try(); }
+
+  // Null implementation if not debug.
+  void AssertAcquired() const {}
+#else
+  Lock();
+  ~Lock();
+
+  // NOTE: Although windows critical sections support recursive locks, we do not
+  // allow this, and we will commonly fire a DCHECK() if a thread attempts to
+  // acquire the lock a second time (while already holding it).
+  void Acquire() {
+    lock_.Lock();
+    CheckUnheldAndMark();
+  }
+  void Release() {
+    CheckHeldAndUnmark();
+    lock_.Unlock();
+  }
+
+  bool Try() {
+    bool rv = lock_.Try();
+    if (rv) {
+      CheckUnheldAndMark();
+    }
+    return rv;
+  }
+
+  void AssertAcquired() const;
+#endif  // !DCHECK_IS_ON()
+
+ private:
+#if DCHECK_IS_ON()
+  // Members and routines taking care of locks assertions.
+  // Note that this checks for recursive locks and allows them
+  // if the variable is set.  This is allowed by the underlying implementation
+  // on windows but not on Posix, so we're doing unneeded checks on Posix.
+  // It's worth it to share the code.
+  void CheckHeldAndUnmark();
+  void CheckUnheldAndMark();
+
+  // All private data is implicitly protected by lock_.
+  // Be VERY careful to only access members under that lock.
+  base::PlatformThreadRef owning_thread_ref_;
+#endif  // DCHECK_IS_ON()
+
+  // Platform specific underlying lock implementation.
+  LockImpl lock_;
+
+  DISALLOW_COPY_AND_ASSIGN(Lock);
+};
+
+// A helper class that acquires the given Lock while the AutoLock is in scope.
+class AutoLock {
+ public:
+  struct AlreadyAcquired {};
+
+  explicit AutoLock(Lock& lock) : lock_(lock) { lock_.Acquire(); }
+
+  AutoLock(Lock& lock, const AlreadyAcquired&) : lock_(lock) {
+    lock_.AssertAcquired();
+  }
+
+  ~AutoLock() {
+    lock_.AssertAcquired();
+    lock_.Release();
+  }
+
+ private:
+  Lock& lock_;
+  DISALLOW_COPY_AND_ASSIGN(AutoLock);
+};
+
+// AutoUnlock is a helper that will Release() the |lock| argument in the
+// constructor, and re-Acquire() it in the destructor.
+class AutoUnlock {
+ public:
+  explicit AutoUnlock(Lock& lock) : lock_(lock) {
+    // We require our caller to have the lock.
+    lock_.AssertAcquired();
+    lock_.Release();
+  }
+
+  ~AutoUnlock() { lock_.Acquire(); }
+
+ private:
+  Lock& lock_;
+  DISALLOW_COPY_AND_ASSIGN(AutoUnlock);
+};
+
+}  // namespace cef_internal
+
+// Implement classes in the cef_internal namespace and then expose them to the
+// base namespace. This avoids conflicts with the base.lib implementation when
+// linking sandbox support on Windows.
+using cef_internal::Lock;
+using cef_internal::AutoLock;
+using cef_internal::AutoUnlock;
+
+}  // namespace base
+
+#endif  // !USING_CHROMIUM_INCLUDES
+
+#endif  // CEF_INCLUDE_BASE_CEF_LOCK_H_

include/base/cef_logging.h

@@ -0,0 +1,760 @@
+// Copyright (c) 2014 Marshall A. Greenblatt. Portions copyright (c) 2012
+// Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// The contents of this file are only available to applications that link
+// against the libcef_dll_wrapper target.
+//
+// WARNING: Logging macros should not be used in the main/browser process before
+// calling CefInitialize or in sub-processes before calling CefExecuteProcess.
+//
+// Instructions
+// ------------
+//
+// Make a bunch of macros for logging.  The way to log things is to stream
+// things to LOG(<a particular severity level>).  E.g.,
+//
+//   LOG(INFO) << "Found " << num_cookies << " cookies";
+//
+// You can also do conditional logging:
+//
+//   LOG_IF(INFO, num_cookies > 10) << "Got lots of cookies";
+//
+// The CHECK(condition) macro is active in both debug and release builds and
+// effectively performs a LOG(FATAL) which terminates the process and
+// generates a crashdump unless a debugger is attached.
+//
+// There are also "debug mode" logging macros like the ones above:
+//
+//   DLOG(INFO) << "Found cookies";
+//
+//   DLOG_IF(INFO, num_cookies > 10) << "Got lots of cookies";
+//
+// All "debug mode" logging is compiled away to nothing for non-debug mode
+// compiles.  LOG_IF and development flags also work well together
+// because the code can be compiled away sometimes.
+//
+// We also have
+//
+//   LOG_ASSERT(assertion);
+//   DLOG_ASSERT(assertion);
+//
+// which is syntactic sugar for {,D}LOG_IF(FATAL, assert fails) << assertion;
+//
+// There are "verbose level" logging macros.  They look like
+//
+//   VLOG(1) << "I'm printed when you run the program with --v=1 or more";
+//   VLOG(2) << "I'm printed when you run the program with --v=2 or more";
+//
+// These always log at the INFO log level (when they log at all).
+// The verbose logging can also be turned on module-by-module.  For instance,
+//    --vmodule=profile=2,icon_loader=1,browser_*=3,*/chromeos/*=4 --v=0
+// will cause:
+//   a. VLOG(2) and lower messages to be printed from profile.{h,cc}
+//   b. VLOG(1) and lower messages to be printed from icon_loader.{h,cc}
+//   c. VLOG(3) and lower messages to be printed from files prefixed with
+//      "browser"
+//   d. VLOG(4) and lower messages to be printed from files under a
+//     "chromeos" directory.
+//   e. VLOG(0) and lower messages to be printed from elsewhere
+//
+// The wildcarding functionality shown by (c) supports both '*' (match
+// 0 or more characters) and '?' (match any single character)
+// wildcards.  Any pattern containing a forward or backward slash will
+// be tested against the whole pathname and not just the module.
+// E.g., "*/foo/bar/*=2" would change the logging level for all code
+// in source files under a "foo/bar" directory.
+//
+// There's also VLOG_IS_ON(n) "verbose level" condition macro. To be used as
+//
+//   if (VLOG_IS_ON(2)) {
+//     // do some logging preparation and logging
+//     // that can't be accomplished with just VLOG(2) << ...;
+//   }
+//
+// There is also a VLOG_IF "verbose level" condition macro for sample
+// cases, when some extra computation and preparation for logs is not
+// needed.
+//
+//   VLOG_IF(1, (size > 1024))
+//      << "I'm printed when size is more than 1024 and when you run the "
+//         "program with --v=1 or more";
+//
+// We also override the standard 'assert' to use 'DLOG_ASSERT'.
+//
+// Lastly, there is:
+//
+//   PLOG(ERROR) << "Couldn't do foo";
+//   DPLOG(ERROR) << "Couldn't do foo";
+//   PLOG_IF(ERROR, cond) << "Couldn't do foo";
+//   DPLOG_IF(ERROR, cond) << "Couldn't do foo";
+//   PCHECK(condition) << "Couldn't do foo";
+//   DPCHECK(condition) << "Couldn't do foo";
+//
+// which append the last system error to the message in string form (taken from
+// GetLastError() on Windows and errno on POSIX).
+//
+// The supported severity levels for macros that allow you to specify one
+// are (in increasing order of severity) INFO, WARNING, ERROR, and FATAL.
+//
+// Very important: logging a message at the FATAL severity level causes
+// the program to terminate (after the message is logged).
+//
+// There is the special severity of DFATAL, which logs FATAL in debug mode,
+// ERROR in normal mode.
+//
+
+#ifndef CEF_INCLUDE_BASE_CEF_LOGGING_H_
+#define CEF_INCLUDE_BASE_CEF_LOGGING_H_
+#pragma once
+
+#if defined(DCHECK)
+// Do nothing if the macros provided by this header already exist.
+// This can happen in cases where Chromium code is used directly by the
+// client application. When using Chromium code directly always include
+// the Chromium header first to avoid type conflicts.
+
+// Always define the DCHECK_IS_ON macro which is used from other CEF headers.
+#if defined(NDEBUG) && !defined(DCHECK_ALWAYS_ON)
+#define DCHECK_IS_ON() false
+#else
+#define DCHECK_IS_ON() true
+#endif
+
+#elif defined(USING_CHROMIUM_INCLUDES)
+// When building CEF include the Chromium header directly.
+#include "base/logging.h"
+#else  // !USING_CHROMIUM_INCLUDES
+// The following is substantially similar to the Chromium implementation.
+// If the Chromium implementation diverges the below implementation should be
+// updated to match.
+
+#include <cassert>
+#include <cstring>
+#include <sstream>
+#include <string>
+
+#include "include/base/cef_build.h"
+#include "include/base/cef_macros.h"
+#include "include/internal/cef_logging_internal.h"
+
+namespace cef {
+namespace logging {
+
+// Gets the current log level.
+inline int GetMinLogLevel() {
+  return cef_get_min_log_level();
+}
+
+// Gets the current vlog level for the given file (usually taken from
+// __FILE__). Note that |N| is the size *with* the null terminator.
+template <size_t N>
+int GetVlogLevel(const char (&file)[N]) {
+  return cef_get_vlog_level(file, N);
+}
+
+typedef int LogSeverity;
+const LogSeverity LOG_VERBOSE = -1;  // This is level 1 verbosity
+// Note: the log severities are used to index into the array of names,
+// see log_severity_names.
+const LogSeverity LOG_INFO = 0;
+const LogSeverity LOG_WARNING = 1;
+const LogSeverity LOG_ERROR = 2;
+const LogSeverity LOG_FATAL = 3;
+const LogSeverity LOG_NUM_SEVERITIES = 4;
+
+// LOG_DFATAL is LOG_FATAL in debug mode, ERROR in normal mode
+#ifdef NDEBUG
+const LogSeverity LOG_DFATAL = LOG_ERROR;
+#else
+const LogSeverity LOG_DFATAL = LOG_FATAL;
+#endif
+
+// A few definitions of macros that don't generate much code. These are used
+// by LOG() and LOG_IF, etc. Since these are used all over our code, it's
+// better to have compact code for these operations.
+#define COMPACT_GOOGLE_LOG_EX_INFO(ClassName, ...)                    \
+  cef::logging::ClassName(__FILE__, __LINE__, cef::logging::LOG_INFO, \
+                          ##__VA_ARGS__)
+#define COMPACT_GOOGLE_LOG_EX_WARNING(ClassName, ...)                    \
+  cef::logging::ClassName(__FILE__, __LINE__, cef::logging::LOG_WARNING, \
+                          ##__VA_ARGS__)
+#define COMPACT_GOOGLE_LOG_EX_ERROR(ClassName, ...)                    \
+  cef::logging::ClassName(__FILE__, __LINE__, cef::logging::LOG_ERROR, \
+                          ##__VA_ARGS__)
+#define COMPACT_GOOGLE_LOG_EX_FATAL(ClassName, ...)                    \
+  cef::logging::ClassName(__FILE__, __LINE__, cef::logging::LOG_FATAL, \
+                          ##__VA_ARGS__)
+#define COMPACT_GOOGLE_LOG_EX_DFATAL(ClassName, ...)                    \
+  cef::logging::ClassName(__FILE__, __LINE__, cef::logging::LOG_DFATAL, \
+                          ##__VA_ARGS__)
+
+#define COMPACT_GOOGLE_LOG_INFO COMPACT_GOOGLE_LOG_EX_INFO(LogMessage)
+#define COMPACT_GOOGLE_LOG_WARNING COMPACT_GOOGLE_LOG_EX_WARNING(LogMessage)
+#define COMPACT_GOOGLE_LOG_ERROR COMPACT_GOOGLE_LOG_EX_ERROR(LogMessage)
+#define COMPACT_GOOGLE_LOG_FATAL COMPACT_GOOGLE_LOG_EX_FATAL(LogMessage)
+#define COMPACT_GOOGLE_LOG_DFATAL COMPACT_GOOGLE_LOG_EX_DFATAL(LogMessage)
+
+#if defined(OS_WIN)
+// wingdi.h defines ERROR to be 0. When we call LOG(ERROR), it gets
+// substituted with 0, and it expands to COMPACT_GOOGLE_LOG_0. To allow us
+// to keep using this syntax, we define this macro to do the same thing
+// as COMPACT_GOOGLE_LOG_ERROR, and also define ERROR the same way that
+// the Windows SDK does for consistency.
+#define ERROR 0
+#define COMPACT_GOOGLE_LOG_EX_0(ClassName, ...) \
+  COMPACT_GOOGLE_LOG_EX_ERROR(ClassName, ##__VA_ARGS__)
+#define COMPACT_GOOGLE_LOG_0 COMPACT_GOOGLE_LOG_ERROR
+// Needed for LOG_IS_ON(ERROR).
+const LogSeverity LOG_0 = LOG_ERROR;
+#endif
+
+// As special cases, we can assume that LOG_IS_ON(FATAL) always holds. Also,
+// LOG_IS_ON(DFATAL) always holds in debug mode. In particular, CHECK()s will
+// always fire if they fail.
+#define LOG_IS_ON(severity) \
+  ((::cef::logging::LOG_##severity) >= ::cef::logging::GetMinLogLevel())
+
+// We can't do any caching tricks with VLOG_IS_ON() like the
+// google-glog version since it requires GCC extensions.  This means
+// that using the v-logging functions in conjunction with --vmodule
+// may be slow.
+#define VLOG_IS_ON(verboselevel) \
+  ((verboselevel) <= ::cef::logging::GetVlogLevel(__FILE__))
+
+// Helper macro which avoids evaluating the arguments to a stream if
+// the condition doesn't hold.
+#define LAZY_STREAM(stream, condition) \
+  !(condition) ? (void)0 : ::cef::logging::LogMessageVoidify() & (stream)
+
+// We use the preprocessor's merging operator, "##", so that, e.g.,
+// LOG(INFO) becomes the token COMPACT_GOOGLE_LOG_INFO.  There's some funny
+// subtle difference between ostream member streaming functions (e.g.,
+// ostream::operator<<(int) and ostream non-member streaming functions
+// (e.g., ::operator<<(ostream&, string&): it turns out that it's
+// impossible to stream something like a string directly to an unnamed
+// ostream. We employ a neat hack by calling the stream() member
+// function of LogMessage which seems to avoid the problem.
+#define LOG_STREAM(severity) COMPACT_GOOGLE_LOG_##severity.stream()
+
+#define LOG(severity) LAZY_STREAM(LOG_STREAM(severity), LOG_IS_ON(severity))
+#define LOG_IF(severity, condition) \
+  LAZY_STREAM(LOG_STREAM(severity), LOG_IS_ON(severity) && (condition))
+
+#define SYSLOG(severity) LOG(severity)
+#define SYSLOG_IF(severity, condition) LOG_IF(severity, condition)
+
+// The VLOG macros log with negative verbosities.
+#define VLOG_STREAM(verbose_level) \
+  cef::logging::LogMessage(__FILE__, __LINE__, -verbose_level).stream()
+
+#define VLOG(verbose_level) \
+  LAZY_STREAM(VLOG_STREAM(verbose_level), VLOG_IS_ON(verbose_level))
+
+#define VLOG_IF(verbose_level, condition) \
+  LAZY_STREAM(VLOG_STREAM(verbose_level), \
+              VLOG_IS_ON(verbose_level) && (condition))
+
+#if defined(OS_WIN)
+#define VPLOG_STREAM(verbose_level)                                            \
+  cef::logging::Win32ErrorLogMessage(__FILE__, __LINE__, -verbose_level,       \
+                                     ::cef::logging::GetLastSystemErrorCode()) \
+      .stream()
+#elif defined(OS_POSIX)
+#define VPLOG_STREAM(verbose_level)                                       \
+  cef::logging::ErrnoLogMessage(__FILE__, __LINE__, -verbose_level,       \
+                                ::cef::logging::GetLastSystemErrorCode()) \
+      .stream()
+#endif
+
+#define VPLOG(verbose_level) \
+  LAZY_STREAM(VPLOG_STREAM(verbose_level), VLOG_IS_ON(verbose_level))
+
+#define VPLOG_IF(verbose_level, condition) \
+  LAZY_STREAM(VPLOG_STREAM(verbose_level), \
+              VLOG_IS_ON(verbose_level) && (condition))
+
+// TODO(akalin): Add more VLOG variants, e.g. VPLOG.
+
+#define LOG_ASSERT(condition) \
+  LOG_IF(FATAL, !(condition)) << "Assert failed: " #condition ". "
+#define SYSLOG_ASSERT(condition) \
+  SYSLOG_IF(FATAL, !(condition)) << "Assert failed: " #condition ". "
+
+#if defined(OS_WIN)
+#define PLOG_STREAM(severity)                                                \
+  COMPACT_GOOGLE_LOG_EX_##severity(Win32ErrorLogMessage,                     \
+                                   ::cef::logging::GetLastSystemErrorCode()) \
+      .stream()
+#elif defined(OS_POSIX)
+#define PLOG_STREAM(severity)                                                \
+  COMPACT_GOOGLE_LOG_EX_##severity(ErrnoLogMessage,                          \
+                                   ::cef::logging::GetLastSystemErrorCode()) \
+      .stream()
+#endif
+
+#define PLOG(severity) LAZY_STREAM(PLOG_STREAM(severity), LOG_IS_ON(severity))
+
+#define PLOG_IF(severity, condition) \
+  LAZY_STREAM(PLOG_STREAM(severity), LOG_IS_ON(severity) && (condition))
+
+// The actual stream used isn't important.
+#define EAT_STREAM_PARAMETERS \
+  true ? (void)0 : ::cef::logging::LogMessageVoidify() & LOG_STREAM(FATAL)
+
+// CHECK dies with a fatal error if condition is not true.  It is *not*
+// controlled by NDEBUG, so the check will be executed regardless of
+// compilation mode.
+//
+// We make sure CHECK et al. always evaluates their arguments, as
+// doing CHECK(FunctionWithSideEffect()) is a common idiom.
+
+#define CHECK(condition)                       \
+  LAZY_STREAM(LOG_STREAM(FATAL), !(condition)) \
+      << "Check failed: " #condition ". "
+
+#define PCHECK(condition)                       \
+  LAZY_STREAM(PLOG_STREAM(FATAL), !(condition)) \
+      << "Check failed: " #condition ". "
+
+// Helper macro for binary operators.
+// Don't use this macro directly in your code, use CHECK_EQ et al below.
+//
+// TODO(akalin): Rewrite this so that constructs like if (...)
+// CHECK_EQ(...) else { ... } work properly.
+#define CHECK_OP(name, op, val1, val2)                        \
+  if (std::string* _result = cef::logging::Check##name##Impl( \
+          (val1), (val2), #val1 " " #op " " #val2))           \
+  cef::logging::LogMessage(__FILE__, __LINE__, _result).stream()
+
+// Build the error message string.  This is separate from the "Impl"
+// function template because it is not performance critical and so can
+// be out of line, while the "Impl" code should be inline.  Caller
+// takes ownership of the returned string.
+template <class t1, class t2>
+std::string* MakeCheckOpString(const t1& v1, const t2& v2, const char* names) {
+  std::ostringstream ss;
+  ss << names << " (" << v1 << " vs. " << v2 << ")";
+  std::string* msg = new std::string(ss.str());
+  return msg;
+}
+
+// MSVC doesn't like complex extern templates and DLLs.
+#if !defined(COMPILER_MSVC)
+// Commonly used instantiations of MakeCheckOpString<>. Explicitly instantiated
+// in logging.cc.
+extern template std::string* MakeCheckOpString<int, int>(const int&,
+                                                         const int&,
+                                                         const char* names);
+extern template std::string* MakeCheckOpString<unsigned long, unsigned long>(
+    const unsigned long&,
+    const unsigned long&,
+    const char* names);
+extern template std::string* MakeCheckOpString<unsigned long, unsigned int>(
+    const unsigned long&,
+    const unsigned int&,
+    const char* names);
+extern template std::string* MakeCheckOpString<unsigned int, unsigned long>(
+    const unsigned int&,
+    const unsigned long&,
+    const char* names);
+extern template std::string* MakeCheckOpString<std::string, std::string>(
+    const std::string&,
+    const std::string&,
+    const char* name);
+#endif
+
+// Helper functions for CHECK_OP macro.
+// The (int, int) specialization works around the issue that the compiler
+// will not instantiate the template version of the function on values of
+// unnamed enum type - see comment below.
+#define DEFINE_CHECK_OP_IMPL(name, op)                                       \
+  template <class t1, class t2>                                              \
+  inline std::string* Check##name##Impl(const t1& v1, const t2& v2,          \
+                                        const char* names) {                 \
+    if (v1 op v2)                                                            \
+      return NULL;                                                           \
+    else                                                                     \
+      return MakeCheckOpString(v1, v2, names);                               \
+  }                                                                          \
+  inline std::string* Check##name##Impl(int v1, int v2, const char* names) { \
+    if (v1 op v2)                                                            \
+      return NULL;                                                           \
+    else                                                                     \
+      return MakeCheckOpString(v1, v2, names);                               \
+  }
+DEFINE_CHECK_OP_IMPL(EQ, ==)
+DEFINE_CHECK_OP_IMPL(NE, !=)
+DEFINE_CHECK_OP_IMPL(LE, <=)
+DEFINE_CHECK_OP_IMPL(LT, <)
+DEFINE_CHECK_OP_IMPL(GE, >=)
+DEFINE_CHECK_OP_IMPL(GT, >)
+#undef DEFINE_CHECK_OP_IMPL
+
+#define CHECK_EQ(val1, val2) CHECK_OP(EQ, ==, val1, val2)
+#define CHECK_NE(val1, val2) CHECK_OP(NE, !=, val1, val2)
+#define CHECK_LE(val1, val2) CHECK_OP(LE, <=, val1, val2)
+#define CHECK_LT(val1, val2) CHECK_OP(LT, <, val1, val2)
+#define CHECK_GE(val1, val2) CHECK_OP(GE, >=, val1, val2)
+#define CHECK_GT(val1, val2) CHECK_OP(GT, >, val1, val2)
+
+#if defined(NDEBUG)
+#define ENABLE_DLOG 0
+#else
+#define ENABLE_DLOG 1
+#endif
+
+#if defined(NDEBUG) && !defined(DCHECK_ALWAYS_ON)
+#define DCHECK_IS_ON() 0
+#else
+#define DCHECK_IS_ON() 1
+#endif
+
+// Definitions for DLOG et al.
+
+#if ENABLE_DLOG
+
+#define DLOG_IS_ON(severity) LOG_IS_ON(severity)
+#define DLOG_IF(severity, condition) LOG_IF(severity, condition)
+#define DLOG_ASSERT(condition) LOG_ASSERT(condition)
+#define DPLOG_IF(severity, condition) PLOG_IF(severity, condition)
+#define DVLOG_IF(verboselevel, condition) VLOG_IF(verboselevel, condition)
+#define DVPLOG_IF(verboselevel, condition) VPLOG_IF(verboselevel, condition)
+
+#else  // ENABLE_DLOG
+
+// If ENABLE_DLOG is off, we want to avoid emitting any references to
+// |condition| (which may reference a variable defined only if NDEBUG
+// is not defined).  Contrast this with DCHECK et al., which has
+// different behavior.
+
+#define DLOG_IS_ON(severity) false
+#define DLOG_IF(severity, condition) EAT_STREAM_PARAMETERS
+#define DLOG_ASSERT(condition) EAT_STREAM_PARAMETERS
+#define DPLOG_IF(severity, condition) EAT_STREAM_PARAMETERS
+#define DVLOG_IF(verboselevel, condition) EAT_STREAM_PARAMETERS
+#define DVPLOG_IF(verboselevel, condition) EAT_STREAM_PARAMETERS
+
+#endif  // ENABLE_DLOG
+
+// DEBUG_MODE is for uses like
+//   if (DEBUG_MODE) foo.CheckThatFoo();
+// instead of
+//   #ifndef NDEBUG
+//     foo.CheckThatFoo();
+//   #endif
+//
+// We tie its state to ENABLE_DLOG.
+enum { DEBUG_MODE = ENABLE_DLOG };
+
+#undef ENABLE_DLOG
+
+#define DLOG(severity) LAZY_STREAM(LOG_STREAM(severity), DLOG_IS_ON(severity))
+
+#define DPLOG(severity) LAZY_STREAM(PLOG_STREAM(severity), DLOG_IS_ON(severity))
+
+#define DVLOG(verboselevel) DVLOG_IF(verboselevel, VLOG_IS_ON(verboselevel))
+
+#define DVPLOG(verboselevel) DVPLOG_IF(verboselevel, VLOG_IS_ON(verboselevel))
+
+// Definitions for DCHECK et al.
+
+#if DCHECK_IS_ON()
+
+#define COMPACT_GOOGLE_LOG_EX_DCHECK(ClassName, ...) \
+  COMPACT_GOOGLE_LOG_EX_FATAL(ClassName, ##__VA_ARGS__)
+#define COMPACT_GOOGLE_LOG_DCHECK COMPACT_GOOGLE_LOG_FATAL
+const LogSeverity LOG_DCHECK = LOG_FATAL;
+
+#else  // DCHECK_IS_ON()
+
+// These are just dummy values.
+#define COMPACT_GOOGLE_LOG_EX_DCHECK(ClassName, ...) \
+  COMPACT_GOOGLE_LOG_EX_INFO(ClassName, ##__VA_ARGS__)
+#define COMPACT_GOOGLE_LOG_DCHECK COMPACT_GOOGLE_LOG_INFO
+const LogSeverity LOG_DCHECK = LOG_INFO;
+
+#endif  // DCHECK_IS_ON()
+
+// DCHECK et al. make sure to reference |condition| regardless of
+// whether DCHECKs are enabled; this is so that we don't get unused
+// variable warnings if the only use of a variable is in a DCHECK.
+// This behavior is different from DLOG_IF et al.
+
+#define DCHECK(condition)                                         \
+  LAZY_STREAM(LOG_STREAM(DCHECK), DCHECK_IS_ON() && !(condition)) \
+      << "Check failed: " #condition ". "
+
+#define DPCHECK(condition)                                         \
+  LAZY_STREAM(PLOG_STREAM(DCHECK), DCHECK_IS_ON() && !(condition)) \
+      << "Check failed: " #condition ". "
+
+// Helper macro for binary operators.
+// Don't use this macro directly in your code, use DCHECK_EQ et al below.
+#define DCHECK_OP(name, op, val1, val2)                                    \
+  if (DCHECK_IS_ON())                                                      \
+    if (std::string* _result = cef::logging::Check##name##Impl(            \
+            (val1), (val2), #val1 " " #op " " #val2))                      \
+  cef::logging::LogMessage(__FILE__, __LINE__, ::cef::logging::LOG_DCHECK, \
+                           _result)                                        \
+      .stream()
+
+// Equality/Inequality checks - compare two values, and log a
+// LOG_DCHECK message including the two values when the result is not
+// as expected.  The values must have operator<<(ostream, ...)
+// defined.
+//
+// You may append to the error message like so:
+//   DCHECK_NE(1, 2) << ": The world must be ending!";
+//
+// We are very careful to ensure that each argument is evaluated exactly
+// once, and that anything which is legal to pass as a function argument is
+// legal here.  In particular, the arguments may be temporary expressions
+// which will end up being destroyed at the end of the apparent statement,
+// for example:
+//   DCHECK_EQ(string("abc")[1], 'b');
+//
+// WARNING: These may not compile correctly if one of the arguments is a pointer
+// and the other is NULL. To work around this, simply static_cast NULL to the
+// type of the desired pointer.
+
+#define DCHECK_EQ(val1, val2) DCHECK_OP(EQ, ==, val1, val2)
+#define DCHECK_NE(val1, val2) DCHECK_OP(NE, !=, val1, val2)
+#define DCHECK_LE(val1, val2) DCHECK_OP(LE, <=, val1, val2)
+#define DCHECK_LT(val1, val2) DCHECK_OP(LT, <, val1, val2)
+#define DCHECK_GE(val1, val2) DCHECK_OP(GE, >=, val1, val2)
+#define DCHECK_GT(val1, val2) DCHECK_OP(GT, >, val1, val2)
+
+#if defined(NDEBUG) && defined(OS_CHROMEOS)
+#define NOTREACHED() \
+  LOG(ERROR) << "NOTREACHED() hit in " << __FUNCTION__ << ". "
+#else
+#define NOTREACHED() DCHECK(false)
+#endif
+
+// Redefine the standard assert to use our nice log files
+#undef assert
+#define assert(x) DLOG_ASSERT(x)
+
+// This class more or less represents a particular log message.  You
+// create an instance of LogMessage and then stream stuff to it.
+// When you finish streaming to it, ~LogMessage is called and the
+// full message gets streamed to the appropriate destination.
+//
+// You shouldn't actually use LogMessage's constructor to log things,
+// though.  You should use the LOG() macro (and variants thereof)
+// above.
+class LogMessage {
+ public:
+  // Used for LOG(severity).
+  LogMessage(const char* file, int line, LogSeverity severity);
+
+  // Used for CHECK_EQ(), etc. Takes ownership of the given string.
+  // Implied severity = LOG_FATAL.
+  LogMessage(const char* file, int line, std::string* result);
+
+  // Used for DCHECK_EQ(), etc. Takes ownership of the given string.
+  LogMessage(const char* file,
+             int line,
+             LogSeverity severity,
+             std::string* result);
+
+  ~LogMessage();
+
+  std::ostream& stream() { return stream_; }
+
+ private:
+  LogSeverity severity_;
+  std::ostringstream stream_;
+
+  // The file and line information passed in to the constructor.
+  const char* file_;
+  const int line_;
+
+#if defined(OS_WIN)
+  // Stores the current value of GetLastError in the constructor and restores
+  // it in the destructor by calling SetLastError.
+  // This is useful since the LogMessage class uses a lot of Win32 calls
+  // that will lose the value of GLE and the code that called the log function
+  // will have lost the thread error value when the log call returns.
+  class SaveLastError {
+   public:
+    SaveLastError();
+    ~SaveLastError();
+
+    unsigned long get_error() const { return last_error_; }
+
+   protected:
+    unsigned long last_error_;
+  };
+
+  SaveLastError last_error_;
+#endif
+
+  DISALLOW_COPY_AND_ASSIGN(LogMessage);
+};
+
+// A non-macro interface to the log facility; (useful
+// when the logging level is not a compile-time constant).
+inline void LogAtLevel(int const log_level, std::string const& msg) {
+  LogMessage(__FILE__, __LINE__, log_level).stream() << msg;
+}
+
+// This class is used to explicitly ignore values in the conditional
+// logging macros.  This avoids compiler warnings like "value computed
+// is not used" and "statement has no effect".
+class LogMessageVoidify {
+ public:
+  LogMessageVoidify() {}
+  // This has to be an operator with a precedence lower than << but
+  // higher than ?:
+  void operator&(std::ostream&) {}
+};
+
+#if defined(OS_WIN)
+typedef unsigned long SystemErrorCode;
+#elif defined(OS_POSIX)
+typedef int SystemErrorCode;
+#endif
+
+// Alias for ::GetLastError() on Windows and errno on POSIX. Avoids having to
+// pull in windows.h just for GetLastError() and DWORD.
+SystemErrorCode GetLastSystemErrorCode();
+std::string SystemErrorCodeToString(SystemErrorCode error_code);
+
+#if defined(OS_WIN)
+// Appends a formatted system message of the GetLastError() type.
+class Win32ErrorLogMessage {
+ public:
+  Win32ErrorLogMessage(const char* file,
+                       int line,
+                       LogSeverity severity,
+                       SystemErrorCode err);
+
+  // Appends the error message before destructing the encapsulated class.
+  ~Win32ErrorLogMessage();
+
+  std::ostream& stream() { return log_message_.stream(); }
+
+ private:
+  SystemErrorCode err_;
+  LogMessage log_message_;
+
+  DISALLOW_COPY_AND_ASSIGN(Win32ErrorLogMessage);
+};
+#elif defined(OS_POSIX)
+// Appends a formatted system message of the errno type
+class ErrnoLogMessage {
+ public:
+  ErrnoLogMessage(const char* file,
+                  int line,
+                  LogSeverity severity,
+                  SystemErrorCode err);
+
+  // Appends the error message before destructing the encapsulated class.
+  ~ErrnoLogMessage();
+
+  std::ostream& stream() { return log_message_.stream(); }
+
+ private:
+  SystemErrorCode err_;
+  LogMessage log_message_;
+
+  DISALLOW_COPY_AND_ASSIGN(ErrnoLogMessage);
+};
+#endif  // OS_WIN
+
+}  // namespace logging
+}  // namespace cef
+
+// These functions are provided as a convenience for logging, which is where we
+// use streams (it is against Google style to use streams in other places). It
+// is designed to allow you to emit non-ASCII Unicode strings to the log file,
+// which is normally ASCII. It is relatively slow, so try not to use it for
+// common cases. Non-ASCII characters will be converted to UTF-8 by these
+// operators.
+std::ostream& operator<<(std::ostream& out, const wchar_t* wstr);
+inline std::ostream& operator<<(std::ostream& out, const std::wstring& wstr) {
+  return out << wstr.c_str();
+}
+
+// The NOTIMPLEMENTED() macro annotates codepaths which have
+// not been implemented yet.
+//
+// The implementation of this macro is controlled by NOTIMPLEMENTED_POLICY:
+//   0 -- Do nothing (stripped by compiler)
+//   1 -- Warn at compile time
+//   2 -- Fail at compile time
+//   3 -- Fail at runtime (DCHECK)
+//   4 -- [default] LOG(ERROR) at runtime
+//   5 -- LOG(ERROR) at runtime, only once per call-site
+
+#ifndef NOTIMPLEMENTED_POLICY
+#if defined(OS_ANDROID) && defined(OFFICIAL_BUILD)
+#define NOTIMPLEMENTED_POLICY 0
+#else
+// Select default policy: LOG(ERROR)
+#define NOTIMPLEMENTED_POLICY 4
+#endif
+#endif
+
+#if defined(COMPILER_GCC)
+// On Linux, with GCC, we can use __PRETTY_FUNCTION__ to get the demangled name
+// of the current function in the NOTIMPLEMENTED message.
+#define NOTIMPLEMENTED_MSG "Not implemented reached in " << __PRETTY_FUNCTION__
+#else
+#define NOTIMPLEMENTED_MSG "NOT IMPLEMENTED"
+#endif
+
+#if NOTIMPLEMENTED_POLICY == 0
+#define NOTIMPLEMENTED() EAT_STREAM_PARAMETERS
+#elif NOTIMPLEMENTED_POLICY == 1
+// TODO, figure out how to generate a warning
+#define NOTIMPLEMENTED() COMPILE_ASSERT(false, NOT_IMPLEMENTED)
+#elif NOTIMPLEMENTED_POLICY == 2
+#define NOTIMPLEMENTED() COMPILE_ASSERT(false, NOT_IMPLEMENTED)
+#elif NOTIMPLEMENTED_POLICY == 3
+#define NOTIMPLEMENTED() NOTREACHED()
+#elif NOTIMPLEMENTED_POLICY == 4
+#define NOTIMPLEMENTED() LOG(ERROR) << NOTIMPLEMENTED_MSG
+#elif NOTIMPLEMENTED_POLICY == 5
+#define NOTIMPLEMENTED()                               \
+  do {                                                 \
+    static bool logged_once = false;                   \
+    LOG_IF(ERROR, !logged_once) << NOTIMPLEMENTED_MSG; \
+    logged_once = true;                                \
+  } while (0);                                         \
+  EAT_STREAM_PARAMETERS
+#endif
+
+#endif  // !USING_CHROMIUM_INCLUDES
+
+#endif  // CEF_INCLUDE_BASE_CEF_LOGGING_H_

include/base/cef_macros.h

@@ -0,0 +1,220 @@
+// Copyright (c) 2014 Marshall A. Greenblatt. Portions copyright (c) 2012
+// Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef CEF_INCLUDE_BASE_CEF_MACROS_H_
+#define CEF_INCLUDE_BASE_CEF_MACROS_H_
+#pragma once
+
+#if defined(USING_CHROMIUM_INCLUDES)
+// When building CEF include the Chromium header directly.
+#include "base/macros.h"
+
+#else  // !USING_CHROMIUM_INCLUDES
+// The following is substantially similar to the Chromium implementation.
+// If the Chromium implementation diverges the below implementation should be
+// updated to match.
+
+#include <stddef.h>                  // For size_t.
+#include "include/base/cef_build.h"  // For COMPILER_MSVC
+
+#if !defined(arraysize)
+
+// The arraysize(arr) macro returns the # of elements in an array arr.
+// The expression is a compile-time constant, and therefore can be
+// used in defining new arrays, for example.  If you use arraysize on
+// a pointer by mistake, you will get a compile-time error.
+//
+// One caveat is that arraysize() doesn't accept any array of an
+// anonymous type or a type defined inside a function.  In these rare
+// cases, you have to use the unsafe ARRAYSIZE_UNSAFE() macro below.  This is
+// due to a limitation in C++'s template system.  The limitation might
+// eventually be removed, but it hasn't happened yet.
+
+// This template function declaration is used in defining arraysize.
+// Note that the function doesn't need an implementation, as we only
+// use its type.
+template <typename T, size_t N>
+char (&ArraySizeHelper(T (&array)[N]))[N];
+
+// That gcc wants both of these prototypes seems mysterious. VC, for
+// its part, can't decide which to use (another mystery). Matching of
+// template overloads: the final frontier.
+#ifndef _MSC_VER
+template <typename T, size_t N>
+char (&ArraySizeHelper(const T (&array)[N]))[N];
+#endif
+
+#define arraysize(array) (sizeof(ArraySizeHelper(array)))
+
+#endif  // !arraysize
+
+#if !defined(DISALLOW_COPY_AND_ASSIGN)
+
+// A macro to disallow the copy constructor and operator= functions
+// This should be used in the private: declarations for a class
+#define DISALLOW_COPY_AND_ASSIGN(TypeName) \
+  TypeName(const TypeName&);               \
+  void operator=(const TypeName&)
+
+#endif  // !DISALLOW_COPY_AND_ASSIGN
+
+#if !defined(DISALLOW_IMPLICIT_CONSTRUCTORS)
+
+// A macro to disallow all the implicit constructors, namely the
+// default constructor, copy constructor and operator= functions.
+//
+// This should be used in the private: declarations for a class
+// that wants to prevent anyone from instantiating it. This is
+// especially useful for classes containing only static methods.
+#define DISALLOW_IMPLICIT_CONSTRUCTORS(TypeName) \
+  TypeName();                                    \
+  DISALLOW_COPY_AND_ASSIGN(TypeName)
+
+#endif  // !DISALLOW_IMPLICIT_CONSTRUCTORS
+
+#if !defined(COMPILE_ASSERT)
+
+// The COMPILE_ASSERT macro can be used to verify that a compile time
+// expression is true. For example, you could use it to verify the
+// size of a static array:
+//
+//   COMPILE_ASSERT(ARRAYSIZE_UNSAFE(content_type_names) == CONTENT_NUM_TYPES,
+//                  content_type_names_incorrect_size);
+//
+// or to make sure a struct is smaller than a certain size:
+//
+//   COMPILE_ASSERT(sizeof(foo) < 128, foo_too_large);
+//
+// The second argument to the macro is the name of the variable. If
+// the expression is false, most compilers will issue a warning/error
+// containing the name of the variable.
+
+#if __cplusplus >= 201103L
+
+// Under C++11, just use static_assert.
+#define COMPILE_ASSERT(expr, msg) static_assert(expr, #msg)
+
+#else
+
+namespace cef {
+
+template <bool>
+struct CompileAssert {};
+
+}  // namespace cef
+
+#define COMPILE_ASSERT(expr, msg)          \
+  typedef cef::CompileAssert<(bool(expr))> \
+      msg[bool(expr) ? 1 : -1] ALLOW_UNUSED_TYPE
+
+// Implementation details of COMPILE_ASSERT:
+//
+// - COMPILE_ASSERT works by defining an array type that has -1
+//   elements (and thus is invalid) when the expression is false.
+//
+// - The simpler definition
+//
+//     #define COMPILE_ASSERT(expr, msg) typedef char msg[(expr) ? 1 : -1]
+//
+//   does not work, as gcc supports variable-length arrays whose sizes
+//   are determined at run-time (this is gcc's extension and not part
+//   of the C++ standard).  As a result, gcc fails to reject the
+//   following code with the simple definition:
+//
+//     int foo;
+//     COMPILE_ASSERT(foo, msg); // not supposed to compile as foo is
+//                               // not a compile-time constant.
+//
+// - By using the type CompileAssert<(bool(expr))>, we ensures that
+//   expr is a compile-time constant.  (Template arguments must be
+//   determined at compile-time.)
+//
+// - The outer parentheses in CompileAssert<(bool(expr))> are necessary
+//   to work around a bug in gcc 3.4.4 and 4.0.1.  If we had written
+//
+//     CompileAssert<bool(expr)>
+//
+//   instead, these compilers will refuse to compile
+//
+//     COMPILE_ASSERT(5 > 0, some_message);
+//
+//   (They seem to think the ">" in "5 > 0" marks the end of the
+//   template argument list.)
+//
+// - The array size is (bool(expr) ? 1 : -1), instead of simply
+//
+//     ((expr) ? 1 : -1).
+//
+//   This is to avoid running into a bug in MS VC 7.1, which
+//   causes ((0.0) ? 1 : -1) to incorrectly evaluate to 1.
+
+#endif  // !(__cplusplus >= 201103L)
+
+#endif  // !defined(COMPILE_ASSERT)
+
+#endif  // !USING_CHROMIUM_INCLUDES
+
+#if !defined(MSVC_PUSH_DISABLE_WARNING) && defined(COMPILER_MSVC)
+
+// MSVC_PUSH_DISABLE_WARNING pushes |n| onto a stack of warnings to be disabled.
+// The warning remains disabled until popped by MSVC_POP_WARNING.
+#define MSVC_PUSH_DISABLE_WARNING(n) \
+  __pragma(warning(push)) __pragma(warning(disable : n))
+
+// MSVC_PUSH_WARNING_LEVEL pushes |n| as the global warning level.  The level
+// remains in effect until popped by MSVC_POP_WARNING().  Use 0 to disable all
+// warnings.
+#define MSVC_PUSH_WARNING_LEVEL(n) __pragma(warning(push, n))
+
+// Pop effects of innermost MSVC_PUSH_* macro.
+#define MSVC_POP_WARNING() __pragma(warning(pop))
+
+#endif  // !defined(MSVC_PUSH_DISABLE_WARNING) && defined(COMPILER_MSVC)
+
+#if !defined(ALLOW_THIS_IN_INITIALIZER_LIST)
+#if defined(COMPILER_MSVC)
+// Allows |this| to be passed as an argument in constructor initializer lists.
+// This uses push/pop instead of the seemingly simpler suppress feature to avoid
+// having the warning be disabled for more than just |code|.
+//
+// Example usage:
+// Foo::Foo() : x(NULL), ALLOW_THIS_IN_INITIALIZER_LIST(y(this)), z(3) {}
+//
+// Compiler warning C4355: 'this': used in base member initializer list:
+// http://msdn.microsoft.com/en-us/library/3c594ae3(VS.80).aspx
+#define ALLOW_THIS_IN_INITIALIZER_LIST(code) \
+  MSVC_PUSH_DISABLE_WARNING(4355)            \
+  code MSVC_POP_WARNING()
+#else  // !COMPILER_MSVC
+#define ALLOW_THIS_IN_INITIALIZER_LIST(code) code
+#endif  // !COMPILER_MSVC
+#endif  // !ALLOW_THIS_IN_INITIALIZER_LIST
+
+#endif  // CEF_INCLUDE_BASE_CEF_MACROS_H_

include/base/cef_move.h

@@ -0,0 +1,261 @@
+// Copyright (c) 2014 Marshall A. Greenblatt. Portions copyright (c) 2012
+// Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef CEF_INCLUDE_BASE_CEF_MOVE_H_
+#define CEF_INCLUDE_BASE_CEF_MOVE_H_
+
+#if defined(MOVE_ONLY_TYPE_FOR_CPP_03)
+// Do nothing if the macro in this header has already been defined.
+// This can happen in cases where Chromium code is used directly by the
+// client application. When using Chromium code directly always include
+// the Chromium header first to avoid type conflicts.
+#elif defined(USING_CHROMIUM_INCLUDES)
+// When building CEF include the Chromium header directly.
+#include "base/move.h"
+#else  // !USING_CHROMIUM_INCLUDES
+// The following is substantially similar to the Chromium implementation.
+// If the Chromium implementation diverges the below implementation should be
+// updated to match.
+
+// Macro with the boilerplate that makes a type move-only in C++03.
+//
+// USAGE
+//
+// This macro should be used instead of DISALLOW_COPY_AND_ASSIGN to create
+// a "move-only" type.  Unlike DISALLOW_COPY_AND_ASSIGN, this macro should be
+// the first line in a class declaration.
+//
+// A class using this macro must call .Pass() (or somehow be an r-value already)
+// before it can be:
+//
+//   * Passed as a function argument
+//   * Used as the right-hand side of an assignment
+//   * Returned from a function
+//
+// Each class will still need to define their own "move constructor" and "move
+// operator=" to make this useful.  Here's an example of the macro, the move
+// constructor, and the move operator= from the scoped_ptr class:
+//
+//  template <typename T>
+//  class scoped_ptr {
+//     MOVE_ONLY_TYPE_FOR_CPP_03(scoped_ptr, RValue)
+//   public:
+//    scoped_ptr(RValue& other) : ptr_(other.release()) { }
+//    scoped_ptr& operator=(RValue& other) {
+//      swap(other);
+//      return *this;
+//    }
+//  };
+//
+// Note that the constructor must NOT be marked explicit.
+//
+// For consistency, the second parameter to the macro should always be RValue
+// unless you have a strong reason to do otherwise.  It is only exposed as a
+// macro parameter so that the move constructor and move operator= don't look
+// like they're using a phantom type.
+//
+//
+// HOW THIS WORKS
+//
+// For a thorough explanation of this technique, see:
+//
+//   http://en.wikibooks.org/wiki/More_C%2B%2B_Idioms/Move_Constructor
+//
+// The summary is that we take advantage of 2 properties:
+//
+//   1) non-const references will not bind to r-values.
+//   2) C++ can apply one user-defined conversion when initializing a
+//      variable.
+//
+// The first lets us disable the copy constructor and assignment operator
+// by declaring private version of them with a non-const reference parameter.
+//
+// For l-values, direct initialization still fails like in
+// DISALLOW_COPY_AND_ASSIGN because the copy constructor and assignment
+// operators are private.
+//
+// For r-values, the situation is different. The copy constructor and
+// assignment operator are not viable due to (1), so we are trying to call
+// a non-existent constructor and non-existing operator= rather than a private
+// one.  Since we have not committed an error quite yet, we can provide an
+// alternate conversion sequence and a constructor.  We add
+//
+//   * a private struct named "RValue"
+//   * a user-defined conversion "operator RValue()"
+//   * a "move constructor" and "move operator=" that take the RValue& as
+//     their sole parameter.
+//
+// Only r-values will trigger this sequence and execute our "move constructor"
+// or "move operator=."  L-values will match the private copy constructor and
+// operator= first giving a "private in this context" error.  This combination
+// gives us a move-only type.
+//
+// For signaling a destructive transfer of data from an l-value, we provide a
+// method named Pass() which creates an r-value for the current instance
+// triggering the move constructor or move operator=.
+//
+// Other ways to get r-values is to use the result of an expression like a
+// function call.
+//
+// Here's an example with comments explaining what gets triggered where:
+//
+//    class Foo {
+//      MOVE_ONLY_TYPE_FOR_CPP_03(Foo, RValue);
+//
+//     public:
+//       ... API ...
+//       Foo(RValue other);           // Move constructor.
+//       Foo& operator=(RValue rhs);  // Move operator=
+//    };
+//
+//    Foo MakeFoo();  // Function that returns a Foo.
+//
+//    Foo f;
+//    Foo f_copy(f);  // ERROR: Foo(Foo&) is private in this context.
+//    Foo f_assign;
+//    f_assign = f;   // ERROR: operator=(Foo&) is private in this context.
+//
+//
+//    Foo f(MakeFoo());      // R-value so alternate conversion executed.
+//    Foo f_copy(f.Pass());  // R-value so alternate conversion executed.
+//    f = f_copy.Pass();     // R-value so alternate conversion executed.
+//
+//
+// IMPLEMENTATION SUBTLETIES WITH RValue
+//
+// The RValue struct is just a container for a pointer back to the original
+// object. It should only ever be created as a temporary, and no external
+// class should ever declare it or use it in a parameter.
+//
+// It is tempting to want to use the RValue type in function parameters, but
+// excluding the limited usage here for the move constructor and move
+// operator=, doing so would mean that the function could take both r-values
+// and l-values equially which is unexpected.  See COMPARED To Boost.Move for
+// more details.
+//
+// An alternate, and incorrect, implementation of the RValue class used by
+// Boost.Move makes RValue a fieldless child of the move-only type. RValue&
+// is then used in place of RValue in the various operators.  The RValue& is
+// "created" by doing *reinterpret_cast<RValue*>(this).  This has the appeal
+// of never creating a temporary RValue struct even with optimizations
+// disabled.  Also, by virtue of inheritance you can treat the RValue
+// reference as if it were the move-only type itself.  Unfortunately,
+// using the result of this reinterpret_cast<> is actually undefined behavior
+// due to C++98 5.2.10.7. In certain compilers (e.g., NaCl) the optimizer
+// will generate non-working code.
+//
+// In optimized builds, both implementations generate the same assembly so we
+// choose the one that adheres to the standard.
+//
+//
+// WHY HAVE typedef void MoveOnlyTypeForCPP03
+//
+// Callback<>/Bind() needs to understand movable-but-not-copyable semantics
+// to call .Pass() appropriately when it is expected to transfer the value.
+// The cryptic typedef MoveOnlyTypeForCPP03 is added to make this check
+// easy and automatic in helper templates for Callback<>/Bind().
+// See IsMoveOnlyType template and its usage in base/callback_internal.h
+// for more details.
+//
+//
+// COMPARED TO C++11
+//
+// In C++11, you would implement this functionality using an r-value reference
+// and our .Pass() method would be replaced with a call to std::move().
+//
+// This emulation also has a deficiency where it uses up the single
+// user-defined conversion allowed by C++ during initialization.  This can
+// cause problems in some API edge cases.  For instance, in scoped_ptr, it is
+// impossible to make a function "void Foo(scoped_ptr<Parent> p)" accept a
+// value of type scoped_ptr<Child> even if you add a constructor to
+// scoped_ptr<> that would make it look like it should work.  C++11 does not
+// have this deficiency.
+//
+//
+// COMPARED TO Boost.Move
+//
+// Our implementation similar to Boost.Move, but we keep the RValue struct
+// private to the move-only type, and we don't use the reinterpret_cast<> hack.
+//
+// In Boost.Move, RValue is the boost::rv<> template.  This type can be used
+// when writing APIs like:
+//
+//   void MyFunc(boost::rv<Foo>& f)
+//
+// that can take advantage of rv<> to avoid extra copies of a type.  However you
+// would still be able to call this version of MyFunc with an l-value:
+//
+//   Foo f;
+//   MyFunc(f);  // Uh oh, we probably just destroyed |f| w/o calling Pass().
+//
+// unless someone is very careful to also declare a parallel override like:
+//
+//   void MyFunc(const Foo& f)
+//
+// that would catch the l-values first.  This was declared unsafe in C++11 and
+// a C++11 compiler will explicitly fail MyFunc(f).  Unfortunately, we cannot
+// ensure this in C++03.
+//
+// Since we have no need for writing such APIs yet, our implementation keeps
+// RValue private and uses a .Pass() method to do the conversion instead of
+// trying to write a version of "std::move()." Writing an API like std::move()
+// would require the RValue struct to be public.
+//
+//
+// CAVEATS
+//
+// If you include a move-only type as a field inside a class that does not
+// explicitly declare a copy constructor, the containing class's implicit
+// copy constructor will change from Containing(const Containing&) to
+// Containing(Containing&).  This can cause some unexpected errors.
+//
+//   http://llvm.org/bugs/show_bug.cgi?id=11528
+//
+// The workaround is to explicitly declare your copy constructor.
+//
+#define MOVE_ONLY_TYPE_FOR_CPP_03(type, rvalue_type)       \
+ private:                                                  \
+  struct rvalue_type {                                     \
+    explicit rvalue_type(type* object) : object(object) {} \
+    type* object;                                          \
+  };                                                       \
+  type(type&);                                             \
+  void operator=(type&);                                   \
+                                                           \
+ public:                                                   \
+  operator rvalue_type() { return rvalue_type(this); }     \
+  type Pass() { return type(rvalue_type(this)); }          \
+  typedef void MoveOnlyTypeForCPP03;                       \
+                                                           \
+ private:
+
+#endif  // !USING_CHROMIUM_INCLUDES
+
+#endif  // CEF_INCLUDE_BASE_CEF_MOVE_H_

include/base/cef_platform_thread.h

@@ -0,0 +1,106 @@
+// Copyright (c) 2014 Marshall A. Greenblatt. Portions copyright (c) 2011
+// Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// WARNING: You should *NOT* be using this class directly.  PlatformThread is
+// the low-level platform-specific abstraction to the OS's threading interface.
+// You should instead be using a message-loop driven Thread, see thread.h.
+
+#ifndef CEF_INCLUDE_BASE_PLATFORM_THREAD_H_
+#define CEF_INCLUDE_BASE_PLATFORM_THREAD_H_
+
+#if defined(BASE_THREADING_PLATFORM_THREAD_H_)
+// Do nothing if the Chromium header has already been included.
+// This can happen in cases where Chromium code is used directly by the
+// client application. When using Chromium code directly always include
+// the Chromium header first to avoid type conflicts.
+#elif defined(USING_CHROMIUM_INCLUDES)
+// When building CEF include the Chromium header directly.
+#include "base/threading/platform_thread.h"
+#else  // !USING_CHROMIUM_INCLUDES
+// The following is substantially similar to the Chromium implementation.
+// If the Chromium implementation diverges the below implementation should be
+// updated to match.
+
+#include "include/base/cef_basictypes.h"
+#include "include/base/cef_build.h"
+#include "include/internal/cef_thread_internal.h"
+
+namespace base {
+
+// Used for logging. Always an integer value.
+typedef cef_platform_thread_id_t PlatformThreadId;
+
+// Used for thread checking and debugging.
+// Meant to be as fast as possible.
+// These are produced by PlatformThread::CurrentRef(), and used to later
+// check if we are on the same thread or not by using ==. These are safe
+// to copy between threads, but can't be copied to another process as they
+// have no meaning there. Also, the internal identifier can be re-used
+// after a thread dies, so a PlatformThreadRef cannot be reliably used
+// to distinguish a new thread from an old, dead thread.
+class PlatformThreadRef {
+ public:
+  typedef cef_platform_thread_handle_t RefType;
+
+  PlatformThreadRef() : id_(0) {}
+
+  explicit PlatformThreadRef(RefType id) : id_(id) {}
+
+  bool operator==(PlatformThreadRef other) const { return id_ == other.id_; }
+
+  bool is_null() const { return id_ == 0; }
+
+ private:
+  RefType id_;
+};
+
+// A namespace for low-level thread functions.
+// Chromium uses a class with static methods but CEF uses an actual namespace
+// to avoid linker problems with the sandbox libaries on Windows.
+namespace PlatformThread {
+
+// Gets the current thread id, which may be useful for logging purposes.
+inline PlatformThreadId CurrentId() {
+  return cef_get_current_platform_thread_id();
+}
+
+// Gets the current thread reference, which can be used to check if
+// we're on the right thread quickly.
+inline PlatformThreadRef CurrentRef() {
+  return PlatformThreadRef(cef_get_current_platform_thread_handle());
+}
+
+}  // namespace PlatformThread
+
+}  // namespace base
+
+#endif  // !USING_CHROMIUM_INCLUDES
+
+#endif  // CEF_INCLUDE_BASE_PLATFORM_THREAD_H_

include/base/cef_ref_counted.h

@@ -0,0 +1,370 @@
+// Copyright (c) 2014 Marshall A. Greenblatt. Portions copyright (c) 2012
+// Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+
+#ifndef CEF_INCLUDE_BASE_CEF_REF_COUNTED_H_
+#define CEF_INCLUDE_BASE_CEF_REF_COUNTED_H_
+#pragma once
+
+#if defined(BASE_MEMORY_REF_COUNTED_H_)
+// Do nothing if the Chromium header has already been included.
+// This can happen in cases where Chromium code is used directly by the
+// client application. When using Chromium code directly always include
+// the Chromium header first to avoid type conflicts.
+#elif defined(USING_CHROMIUM_INCLUDES)
+// When building CEF include the Chromium header directly.
+#include "base/memory/ref_counted.h"
+#else  // !USING_CHROMIUM_INCLUDES
+// The following is substantially similar to the Chromium implementation.
+// If the Chromium implementation diverges the below implementation should be
+// updated to match.
+
+#include <cassert>
+
+#include "include/base/cef_atomic_ref_count.h"
+#include "include/base/cef_build.h"
+#include "include/base/cef_logging.h"
+#include "include/base/cef_macros.h"
+
+namespace base {
+
+namespace cef_subtle {
+
+class RefCountedBase {
+ public:
+  bool HasOneRef() const { return ref_count_ == 1; }
+  bool HasAtLeastOneRef() const { return ref_count_ >= 1; }
+
+ protected:
+  RefCountedBase()
+      : ref_count_(0)
+#if DCHECK_IS_ON()
+        ,
+        in_dtor_(false)
+#endif
+  {
+  }
+
+  ~RefCountedBase() {
+#if DCHECK_IS_ON()
+    DCHECK(in_dtor_) << "RefCounted object deleted without calling Release()";
+#endif
+  }
+
+  void AddRef() const {
+#if DCHECK_IS_ON()
+    DCHECK(!in_dtor_);
+#endif
+    ++ref_count_;
+  }
+
+  // Returns true if the object should self-delete.
+  bool Release() const {
+#if DCHECK_IS_ON()
+    DCHECK(!in_dtor_);
+#endif
+    if (--ref_count_ == 0) {
+#if DCHECK_IS_ON()
+      in_dtor_ = true;
+#endif
+      return true;
+    }
+    return false;
+  }
+
+ private:
+  mutable int ref_count_;
+#if DCHECK_IS_ON()
+  mutable bool in_dtor_;
+#endif
+
+  DISALLOW_COPY_AND_ASSIGN(RefCountedBase);
+};
+
+class RefCountedThreadSafeBase {
+ public:
+  bool HasOneRef() const;
+  bool HasAtLeastOneRef() const;
+
+ protected:
+  RefCountedThreadSafeBase();
+  ~RefCountedThreadSafeBase();
+
+  void AddRef() const;
+
+  // Returns true if the object should self-delete.
+  bool Release() const;
+
+ private:
+  mutable AtomicRefCount ref_count_;
+#if DCHECK_IS_ON()
+  mutable bool in_dtor_;
+#endif
+
+  DISALLOW_COPY_AND_ASSIGN(RefCountedThreadSafeBase);
+};
+
+}  // namespace cef_subtle
+
+//
+// A base class for reference counted classes.  Otherwise, known as a cheap
+// knock-off of WebKit's RefCounted<T> class.  To use this guy just extend your
+// class from it like so:
+//
+//   class MyFoo : public base::RefCounted<MyFoo> {
+//    ...
+//    private:
+//     friend class base::RefCounted<MyFoo>;
+//     ~MyFoo();
+//   };
+//
+// You should always make your destructor private, to avoid any code deleting
+// the object accidently while there are references to it.
+template <class T>
+class RefCounted : public cef_subtle::RefCountedBase {
+ public:
+  RefCounted() {}
+
+  void AddRef() const { cef_subtle::RefCountedBase::AddRef(); }
+
+  void Release() const {
+    if (cef_subtle::RefCountedBase::Release()) {
+      delete static_cast<const T*>(this);
+    }
+  }
+
+ protected:
+  ~RefCounted() {}
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(RefCounted<T>);
+};
+
+// Forward declaration.
+template <class T, typename Traits>
+class RefCountedThreadSafe;
+
+// Default traits for RefCountedThreadSafe<T>.  Deletes the object when its ref
+// count reaches 0.  Overload to delete it on a different thread etc.
+template <typename T>
+struct DefaultRefCountedThreadSafeTraits {
+  static void Destruct(const T* x) {
+    // Delete through RefCountedThreadSafe to make child classes only need to be
+    // friend with RefCountedThreadSafe instead of this struct, which is an
+    // implementation detail.
+    RefCountedThreadSafe<T, DefaultRefCountedThreadSafeTraits>::DeleteInternal(
+        x);
+  }
+};
+
+//
+// A thread-safe variant of RefCounted<T>
+//
+//   class MyFoo : public base::RefCountedThreadSafe<MyFoo> {
+//    ...
+//   };
+//
+// If you're using the default trait, then you should add compile time
+// asserts that no one else is deleting your object.  i.e.
+//    private:
+//     friend class base::RefCountedThreadSafe<MyFoo>;
+//     ~MyFoo();
+template <class T, typename Traits = DefaultRefCountedThreadSafeTraits<T>>
+class RefCountedThreadSafe : public cef_subtle::RefCountedThreadSafeBase {
+ public:
+  RefCountedThreadSafe() {}
+
+  void AddRef() const { cef_subtle::RefCountedThreadSafeBase::AddRef(); }
+
+  void Release() const {
+    if (cef_subtle::RefCountedThreadSafeBase::Release()) {
+      Traits::Destruct(static_cast<const T*>(this));
+    }
+  }
+
+ protected:
+  ~RefCountedThreadSafe() {}
+
+ private:
+  friend struct DefaultRefCountedThreadSafeTraits<T>;
+  static void DeleteInternal(const T* x) { delete x; }
+
+  DISALLOW_COPY_AND_ASSIGN(RefCountedThreadSafe);
+};
+
+//
+// A thread-safe wrapper for some piece of data so we can place other
+// things in scoped_refptrs<>.
+//
+template <typename T>
+class RefCountedData
+    : public base::RefCountedThreadSafe<base::RefCountedData<T>> {
+ public:
+  RefCountedData() : data() {}
+  RefCountedData(const T& in_value) : data(in_value) {}
+
+  T data;
+
+ private:
+  friend class base::RefCountedThreadSafe<base::RefCountedData<T>>;
+  ~RefCountedData() {}
+};
+
+}  // namespace base
+
+//
+// A smart pointer class for reference counted objects.  Use this class instead
+// of calling AddRef and Release manually on a reference counted object to
+// avoid common memory leaks caused by forgetting to Release an object
+// reference.  Sample usage:
+//
+//   class MyFoo : public RefCounted<MyFoo> {
+//    ...
+//   };
+//
+//   void some_function() {
+//     scoped_refptr<MyFoo> foo = new MyFoo();
+//     foo->Method(param);
+//     // |foo| is released when this function returns
+//   }
+//
+//   void some_other_function() {
+//     scoped_refptr<MyFoo> foo = new MyFoo();
+//     ...
+//     foo = NULL;  // explicitly releases |foo|
+//     ...
+//     if (foo)
+//       foo->Method(param);
+//   }
+//
+// The above examples show how scoped_refptr<T> acts like a pointer to T.
+// Given two scoped_refptr<T> classes, it is also possible to exchange
+// references between the two objects, like so:
+//
+//   {
+//     scoped_refptr<MyFoo> a = new MyFoo();
+//     scoped_refptr<MyFoo> b;
+//
+//     b.swap(a);
+//     // now, |b| references the MyFoo object, and |a| references NULL.
+//   }
+//
+// To make both |a| and |b| in the above example reference the same MyFoo
+// object, simply use the assignment operator:
+//
+//   {
+//     scoped_refptr<MyFoo> a = new MyFoo();
+//     scoped_refptr<MyFoo> b;
+//
+//     b = a;
+//     // now, |a| and |b| each own a reference to the same MyFoo object.
+//   }
+//
+template <class T>
+class scoped_refptr {
+ public:
+  typedef T element_type;
+
+  scoped_refptr() : ptr_(NULL) {}
+
+  scoped_refptr(T* p) : ptr_(p) {
+    if (ptr_)
+      ptr_->AddRef();
+  }
+
+  scoped_refptr(const scoped_refptr<T>& r) : ptr_(r.ptr_) {
+    if (ptr_)
+      ptr_->AddRef();
+  }
+
+  template <typename U>
+  scoped_refptr(const scoped_refptr<U>& r) : ptr_(r.get()) {
+    if (ptr_)
+      ptr_->AddRef();
+  }
+
+  ~scoped_refptr() {
+    if (ptr_)
+      ptr_->Release();
+  }
+
+  T* get() const { return ptr_; }
+
+  // Allow scoped_refptr<C> to be used in boolean expression
+  // and comparison operations.
+  operator T*() const { return ptr_; }
+
+  T* operator->() const {
+    assert(ptr_ != NULL);
+    return ptr_;
+  }
+
+  scoped_refptr<T>& operator=(T* p) {
+    // AddRef first so that self assignment should work
+    if (p)
+      p->AddRef();
+    T* old_ptr = ptr_;
+    ptr_ = p;
+    if (old_ptr)
+      old_ptr->Release();
+    return *this;
+  }
+
+  scoped_refptr<T>& operator=(const scoped_refptr<T>& r) {
+    return *this = r.ptr_;
+  }
+
+  template <typename U>
+  scoped_refptr<T>& operator=(const scoped_refptr<U>& r) {
+    return *this = r.get();
+  }
+
+  void swap(T** pp) {
+    T* p = ptr_;
+    ptr_ = *pp;
+    *pp = p;
+  }
+
+  void swap(scoped_refptr<T>& r) { swap(&r.ptr_); }
+
+ protected:
+  T* ptr_;
+};
+
+// Handy utility for creating a scoped_refptr<T> out of a T* explicitly without
+// having to retype all the template arguments
+template <typename T>
+scoped_refptr<T> make_scoped_refptr(T* t) {
+  return scoped_refptr<T>(t);
+}
+
+#endif  // !USING_CHROMIUM_INCLUDES
+
+#endif  // CEF_INCLUDE_BASE_CEF_REF_COUNTED_H_

include/base/cef_scoped_ptr.h

@@ -0,0 +1,625 @@
+// Copyright (c) 2014 Marshall A. Greenblatt. Portions copyright (c) 2012
+// Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// Scopers help you manage ownership of a pointer, helping you easily manage a
+// pointer within a scope, and automatically destroying the pointer at the end
+// of a scope.  There are two main classes you will use, which correspond to the
+// operators new/delete and new[]/delete[].
+//
+// Example usage (scoped_ptr<T>):
+//   {
+//     scoped_ptr<Foo> foo(new Foo("wee"));
+//   }  // foo goes out of scope, releasing the pointer with it.
+//
+//   {
+//     scoped_ptr<Foo> foo;          // No pointer managed.
+//     foo.reset(new Foo("wee"));    // Now a pointer is managed.
+//     foo.reset(new Foo("wee2"));   // Foo("wee") was destroyed.
+//     foo.reset(new Foo("wee3"));   // Foo("wee2") was destroyed.
+//     foo->Method();                // Foo::Method() called.
+//     foo.get()->Method();          // Foo::Method() called.
+//     SomeFunc(foo.release());      // SomeFunc takes ownership, foo no longer
+//                                   // manages a pointer.
+//     foo.reset(new Foo("wee4"));   // foo manages a pointer again.
+//     foo.reset();                  // Foo("wee4") destroyed, foo no longer
+//                                   // manages a pointer.
+//   }  // foo wasn't managing a pointer, so nothing was destroyed.
+//
+// Example usage (scoped_ptr<T[]>):
+//   {
+//     scoped_ptr<Foo[]> foo(new Foo[100]);
+//     foo.get()->Method();  // Foo::Method on the 0th element.
+//     foo[10].Method();     // Foo::Method on the 10th element.
+//   }
+//
+// These scopers also implement part of the functionality of C++11 unique_ptr
+// in that they are "movable but not copyable."  You can use the scopers in
+// the parameter and return types of functions to signify ownership transfer
+// in to and out of a function.  When calling a function that has a scoper
+// as the argument type, it must be called with the result of an analogous
+// scoper's Pass() function or another function that generates a temporary;
+// passing by copy will NOT work.  Here is an example using scoped_ptr:
+//
+//   void TakesOwnership(scoped_ptr<Foo> arg) {
+//     // Do something with arg
+//   }
+//   scoped_ptr<Foo> CreateFoo() {
+//     // No need for calling Pass() because we are constructing a temporary
+//     // for the return value.
+//     return scoped_ptr<Foo>(new Foo("new"));
+//   }
+//   scoped_ptr<Foo> PassThru(scoped_ptr<Foo> arg) {
+//     return arg.Pass();
+//   }
+//
+//   {
+//     scoped_ptr<Foo> ptr(new Foo("yay"));  // ptr manages Foo("yay").
+//     TakesOwnership(ptr.Pass());           // ptr no longer owns Foo("yay").
+//     scoped_ptr<Foo> ptr2 = CreateFoo();   // ptr2 owns the return Foo.
+//     scoped_ptr<Foo> ptr3 =                // ptr3 now owns what was in ptr2.
+//         PassThru(ptr2.Pass());            // ptr2 is correspondingly NULL.
+//   }
+//
+// Notice that if you do not call Pass() when returning from PassThru(), or
+// when invoking TakesOwnership(), the code will not compile because scopers
+// are not copyable; they only implement move semantics which require calling
+// the Pass() function to signify a destructive transfer of state. CreateFoo()
+// is different though because we are constructing a temporary on the return
+// line and thus can avoid needing to call Pass().
+//
+// Pass() properly handles upcast in initialization, i.e. you can use a
+// scoped_ptr<Child> to initialize a scoped_ptr<Parent>:
+//
+//   scoped_ptr<Foo> foo(new Foo());
+//   scoped_ptr<FooParent> parent(foo.Pass());
+//
+// PassAs<>() should be used to upcast return value in return statement:
+//
+//   scoped_ptr<Foo> CreateFoo() {
+//     scoped_ptr<FooChild> result(new FooChild());
+//     return result.PassAs<Foo>();
+//   }
+//
+// Note that PassAs<>() is implemented only for scoped_ptr<T>, but not for
+// scoped_ptr<T[]>. This is because casting array pointers may not be safe.
+
+#ifndef CEF_INCLUDE_BASE_CEF_MEMORY_SCOPED_PTR_H_
+#define CEF_INCLUDE_BASE_CEF_MEMORY_SCOPED_PTR_H_
+#pragma once
+
+#if defined(BASE_MEMORY_SCOPED_PTR_H_)
+// Do nothing if the Chromium header has already been included.
+// This can happen in cases where Chromium code is used directly by the
+// client application. When using Chromium code directly always include
+// the Chromium header first to avoid type conflicts.
+#elif defined(USING_CHROMIUM_INCLUDES)
+// Do nothing when building CEF.
+#else  // !USING_CHROMIUM_INCLUDES
+// The following is substantially similar to the Chromium implementation.
+// If the Chromium implementation diverges the below implementation should be
+// updated to match.
+
+// This is an implementation designed to match the anticipated future TR2
+// implementation of the scoped_ptr class.
+
+#include <assert.h>
+#include <stddef.h>
+#include <stdlib.h>
+
+#include <algorithm>  // For std::swap().
+
+#include "include/base/cef_basictypes.h"
+#include "include/base/cef_build.h"
+#include "include/base/cef_macros.h"
+#include "include/base/cef_move.h"
+#include "include/base/cef_template_util.h"
+
+namespace base {
+
+namespace subtle {
+class RefCountedBase;
+class RefCountedThreadSafeBase;
+}  // namespace subtle
+
+// Function object which deletes its parameter, which must be a pointer.
+// If C is an array type, invokes 'delete[]' on the parameter; otherwise,
+// invokes 'delete'. The default deleter for scoped_ptr<T>.
+template <class T>
+struct DefaultDeleter {
+  DefaultDeleter() {}
+  template <typename U>
+  DefaultDeleter(const DefaultDeleter<U>& other) {
+    // IMPLEMENTATION NOTE: C++11 20.7.1.1.2p2 only provides this constructor
+    // if U* is implicitly convertible to T* and U is not an array type.
+    //
+    // Correct implementation should use SFINAE to disable this
+    // constructor. However, since there are no other 1-argument constructors,
+    // using a COMPILE_ASSERT() based on is_convertible<> and requiring
+    // complete types is simpler and will cause compile failures for equivalent
+    // misuses.
+    //
+    // Note, the is_convertible<U*, T*> check also ensures that U is not an
+    // array. T is guaranteed to be a non-array, so any U* where U is an array
+    // cannot convert to T*.
+    enum { T_must_be_complete = sizeof(T) };
+    enum { U_must_be_complete = sizeof(U) };
+    COMPILE_ASSERT((base::is_convertible<U*, T*>::value),
+                   U_ptr_must_implicitly_convert_to_T_ptr);
+  }
+  inline void operator()(T* ptr) const {
+    enum { type_must_be_complete = sizeof(T) };
+    delete ptr;
+  }
+};
+
+// Specialization of DefaultDeleter for array types.
+template <class T>
+struct DefaultDeleter<T[]> {
+  inline void operator()(T* ptr) const {
+    enum { type_must_be_complete = sizeof(T) };
+    delete[] ptr;
+  }
+
+ private:
+  // Disable this operator for any U != T because it is undefined to execute
+  // an array delete when the static type of the array mismatches the dynamic
+  // type.
+  //
+  // References:
+  //   C++98 [expr.delete]p3
+  //   http://cplusplus.github.com/LWG/lwg-defects.html#938
+  template <typename U>
+  void operator()(U* array) const;
+};
+
+template <class T, int n>
+struct DefaultDeleter<T[n]> {
+  // Never allow someone to declare something like scoped_ptr<int[10]>.
+  COMPILE_ASSERT(sizeof(T) == -1, do_not_use_array_with_size_as_type);
+};
+
+// Function object which invokes 'free' on its parameter, which must be
+// a pointer. Can be used to store malloc-allocated pointers in scoped_ptr:
+//
+// scoped_ptr<int, base::FreeDeleter> foo_ptr(
+//     static_cast<int*>(malloc(sizeof(int))));
+struct FreeDeleter {
+  inline void operator()(void* ptr) const { free(ptr); }
+};
+
+namespace cef_internal {
+
+template <typename T>
+struct IsNotRefCounted {
+  enum {
+    value =
+        !base::is_convertible<T*, base::subtle::RefCountedBase*>::value &&
+        !base::is_convertible<T*,
+                              base::subtle::RefCountedThreadSafeBase*>::value
+  };
+};
+
+// Minimal implementation of the core logic of scoped_ptr, suitable for
+// reuse in both scoped_ptr and its specializations.
+template <class T, class D>
+class scoped_ptr_impl {
+ public:
+  explicit scoped_ptr_impl(T* p) : data_(p) {}
+
+  // Initializer for deleters that have data parameters.
+  scoped_ptr_impl(T* p, const D& d) : data_(p, d) {}
+
+  // Templated constructor that destructively takes the value from another
+  // scoped_ptr_impl.
+  template <typename U, typename V>
+  scoped_ptr_impl(scoped_ptr_impl<U, V>* other)
+      : data_(other->release(), other->get_deleter()) {
+    // We do not support move-only deleters.  We could modify our move
+    // emulation to have base::subtle::move() and base::subtle::forward()
+    // functions that are imperfect emulations of their C++11 equivalents,
+    // but until there's a requirement, just assume deleters are copyable.
+  }
+
+  template <typename U, typename V>
+  void TakeState(scoped_ptr_impl<U, V>* other) {
+    // See comment in templated constructor above regarding lack of support
+    // for move-only deleters.
+    reset(other->release());
+    get_deleter() = other->get_deleter();
+  }
+
+  ~scoped_ptr_impl() {
+    if (data_.ptr != NULL) {
+      // Not using get_deleter() saves one function call in non-optimized
+      // builds.
+      static_cast<D&>(data_)(data_.ptr);
+    }
+  }
+
+  void reset(T* p) {
+    // This is a self-reset, which is no longer allowed: http://crbug.com/162971
+    if (p != NULL && p == data_.ptr)
+      abort();
+
+    // Note that running data_.ptr = p can lead to undefined behavior if
+    // get_deleter()(get()) deletes this. In order to prevent this, reset()
+    // should update the stored pointer before deleting its old value.
+    //
+    // However, changing reset() to use that behavior may cause current code to
+    // break in unexpected ways. If the destruction of the owned object
+    // dereferences the scoped_ptr when it is destroyed by a call to reset(),
+    // then it will incorrectly dispatch calls to |p| rather than the original
+    // value of |data_.ptr|.
+    //
+    // During the transition period, set the stored pointer to NULL while
+    // deleting the object. Eventually, this safety check will be removed to
+    // prevent the scenario initially described from occuring and
+    // http://crbug.com/176091 can be closed.
+    T* old = data_.ptr;
+    data_.ptr = NULL;
+    if (old != NULL)
+      static_cast<D&>(data_)(old);
+    data_.ptr = p;
+  }
+
+  T* get() const { return data_.ptr; }
+
+  D& get_deleter() { return data_; }
+  const D& get_deleter() const { return data_; }
+
+  void swap(scoped_ptr_impl& p2) {
+    // Standard swap idiom: 'using std::swap' ensures that std::swap is
+    // present in the overload set, but we call swap unqualified so that
+    // any more-specific overloads can be used, if available.
+    using std::swap;
+    swap(static_cast<D&>(data_), static_cast<D&>(p2.data_));
+    swap(data_.ptr, p2.data_.ptr);
+  }
+
+  T* release() {
+    T* old_ptr = data_.ptr;
+    data_.ptr = NULL;
+    return old_ptr;
+  }
+
+ private:
+  // Needed to allow type-converting constructor.
+  template <typename U, typename V>
+  friend class scoped_ptr_impl;
+
+  // Use the empty base class optimization to allow us to have a D
+  // member, while avoiding any space overhead for it when D is an
+  // empty class.  See e.g. http://www.cantrip.org/emptyopt.html for a good
+  // discussion of this technique.
+  struct Data : public D {
+    explicit Data(T* ptr_in) : ptr(ptr_in) {}
+    Data(T* ptr_in, const D& other) : D(other), ptr(ptr_in) {}
+    T* ptr;
+  };
+
+  Data data_;
+
+  DISALLOW_COPY_AND_ASSIGN(scoped_ptr_impl);
+};
+
+}  // namespace cef_internal
+
+}  // namespace base
+
+// A scoped_ptr<T> is like a T*, except that the destructor of scoped_ptr<T>
+// automatically deletes the pointer it holds (if any).
+// That is, scoped_ptr<T> owns the T object that it points to.
+// Like a T*, a scoped_ptr<T> may hold either NULL or a pointer to a T object.
+// Also like T*, scoped_ptr<T> is thread-compatible, and once you
+// dereference it, you get the thread safety guarantees of T.
+//
+// The size of scoped_ptr is small. On most compilers, when using the
+// DefaultDeleter, sizeof(scoped_ptr<T>) == sizeof(T*). Custom deleters will
+// increase the size proportional to whatever state they need to have. See
+// comments inside scoped_ptr_impl<> for details.
+//
+// Current implementation targets having a strict subset of  C++11's
+// unique_ptr<> features. Known deficiencies include not supporting move-only
+// deleteres, function pointers as deleters, and deleters with reference
+// types.
+template <class T, class D = base::DefaultDeleter<T>>
+class scoped_ptr {
+  MOVE_ONLY_TYPE_FOR_CPP_03(scoped_ptr, RValue)
+
+  COMPILE_ASSERT(base::cef_internal::IsNotRefCounted<T>::value,
+                 T_is_refcounted_type_and_needs_scoped_refptr);
+
+ public:
+  // The element and deleter types.
+  typedef T element_type;
+  typedef D deleter_type;
+
+  // Constructor.  Defaults to initializing with NULL.
+  scoped_ptr() : impl_(NULL) {}
+
+  // Constructor.  Takes ownership of p.
+  explicit scoped_ptr(element_type* p) : impl_(p) {}
+
+  // Constructor.  Allows initialization of a stateful deleter.
+  scoped_ptr(element_type* p, const D& d) : impl_(p, d) {}
+
+  // Constructor.  Allows construction from a scoped_ptr rvalue for a
+  // convertible type and deleter.
+  //
+  // IMPLEMENTATION NOTE: C++11 unique_ptr<> keeps this constructor distinct
+  // from the normal move constructor. By C++11 20.7.1.2.1.21, this constructor
+  // has different post-conditions if D is a reference type. Since this
+  // implementation does not support deleters with reference type,
+  // we do not need a separate move constructor allowing us to avoid one
+  // use of SFINAE. You only need to care about this if you modify the
+  // implementation of scoped_ptr.
+  template <typename U, typename V>
+  scoped_ptr(scoped_ptr<U, V> other) : impl_(&other.impl_) {
+    COMPILE_ASSERT(!base::is_array<U>::value, U_cannot_be_an_array);
+  }
+
+  // Constructor.  Move constructor for C++03 move emulation of this type.
+  scoped_ptr(RValue rvalue) : impl_(&rvalue.object->impl_) {}
+
+  // operator=.  Allows assignment from a scoped_ptr rvalue for a convertible
+  // type and deleter.
+  //
+  // IMPLEMENTATION NOTE: C++11 unique_ptr<> keeps this operator= distinct from
+  // the normal move assignment operator. By C++11 20.7.1.2.3.4, this templated
+  // form has different requirements on for move-only Deleters. Since this
+  // implementation does not support move-only Deleters, we do not need a
+  // separate move assignment operator allowing us to avoid one use of SFINAE.
+  // You only need to care about this if you modify the implementation of
+  // scoped_ptr.
+  template <typename U, typename V>
+  scoped_ptr& operator=(scoped_ptr<U, V> rhs) {
+    COMPILE_ASSERT(!base::is_array<U>::value, U_cannot_be_an_array);
+    impl_.TakeState(&rhs.impl_);
+    return *this;
+  }
+
+  // Reset.  Deletes the currently owned object, if any.
+  // Then takes ownership of a new object, if given.
+  void reset(element_type* p = NULL) { impl_.reset(p); }
+
+  // Accessors to get the owned object.
+  // operator* and operator-> will assert() if there is no current object.
+  element_type& operator*() const {
+    assert(impl_.get() != NULL);
+    return *impl_.get();
+  }
+  element_type* operator->() const {
+    assert(impl_.get() != NULL);
+    return impl_.get();
+  }
+  element_type* get() const { return impl_.get(); }
+
+  // Access to the deleter.
+  deleter_type& get_deleter() { return impl_.get_deleter(); }
+  const deleter_type& get_deleter() const { return impl_.get_deleter(); }
+
+  // Allow scoped_ptr<element_type> to be used in boolean expressions, but not
+  // implicitly convertible to a real bool (which is dangerous).
+  //
+  // Note that this trick is only safe when the == and != operators
+  // are declared explicitly, as otherwise "scoped_ptr1 ==
+  // scoped_ptr2" will compile but do the wrong thing (i.e., convert
+  // to Testable and then do the comparison).
+ private:
+  typedef base::cef_internal::scoped_ptr_impl<element_type, deleter_type>
+      scoped_ptr::*Testable;
+
+ public:
+  operator Testable() const { return impl_.get() ? &scoped_ptr::impl_ : NULL; }
+
+  // Comparison operators.
+  // These return whether two scoped_ptr refer to the same object, not just to
+  // two different but equal objects.
+  bool operator==(const element_type* p) const { return impl_.get() == p; }
+  bool operator!=(const element_type* p) const { return impl_.get() != p; }
+
+  // Swap two scoped pointers.
+  void swap(scoped_ptr& p2) { impl_.swap(p2.impl_); }
+
+  // Release a pointer.
+  // The return value is the current pointer held by this object.
+  // If this object holds a NULL pointer, the return value is NULL.
+  // After this operation, this object will hold a NULL pointer,
+  // and will not own the object any more.
+  element_type* release() WARN_UNUSED_RESULT { return impl_.release(); }
+
+  // C++98 doesn't support functions templates with default parameters which
+  // makes it hard to write a PassAs() that understands converting the deleter
+  // while preserving simple calling semantics.
+  //
+  // Until there is a use case for PassAs() with custom deleters, just ignore
+  // the custom deleter.
+  template <typename PassAsType>
+  scoped_ptr<PassAsType> PassAs() {
+    return scoped_ptr<PassAsType>(Pass());
+  }
+
+ private:
+  // Needed to reach into |impl_| in the constructor.
+  template <typename U, typename V>
+  friend class scoped_ptr;
+  base::cef_internal::scoped_ptr_impl<element_type, deleter_type> impl_;
+
+  // Forbidden for API compatibility with std::unique_ptr.
+  explicit scoped_ptr(int disallow_construction_from_null);
+
+  // Forbid comparison of scoped_ptr types.  If U != T, it totally
+  // doesn't make sense, and if U == T, it still doesn't make sense
+  // because you should never have the same object owned by two different
+  // scoped_ptrs.
+  template <class U>
+  bool operator==(scoped_ptr<U> const& p2) const;
+  template <class U>
+  bool operator!=(scoped_ptr<U> const& p2) const;
+};
+
+template <class T, class D>
+class scoped_ptr<T[], D> {
+  MOVE_ONLY_TYPE_FOR_CPP_03(scoped_ptr, RValue)
+
+ public:
+  // The element and deleter types.
+  typedef T element_type;
+  typedef D deleter_type;
+
+  // Constructor.  Defaults to initializing with NULL.
+  scoped_ptr() : impl_(NULL) {}
+
+  // Constructor. Stores the given array. Note that the argument's type
+  // must exactly match T*. In particular:
+  // - it cannot be a pointer to a type derived from T, because it is
+  //   inherently unsafe in the general case to access an array through a
+  //   pointer whose dynamic type does not match its static type (eg., if
+  //   T and the derived types had different sizes access would be
+  //   incorrectly calculated). Deletion is also always undefined
+  //   (C++98 [expr.delete]p3). If you're doing this, fix your code.
+  // - it cannot be NULL, because NULL is an integral expression, not a
+  //   pointer to T. Use the no-argument version instead of explicitly
+  //   passing NULL.
+  // - it cannot be const-qualified differently from T per unique_ptr spec
+  //   (http://cplusplus.github.com/LWG/lwg-active.html#2118). Users wanting
+  //   to work around this may use implicit_cast<const T*>().
+  //   However, because of the first bullet in this comment, users MUST
+  //   NOT use implicit_cast<Base*>() to upcast the static type of the array.
+  explicit scoped_ptr(element_type* array) : impl_(array) {}
+
+  // Constructor.  Move constructor for C++03 move emulation of this type.
+  scoped_ptr(RValue rvalue) : impl_(&rvalue.object->impl_) {}
+
+  // operator=.  Move operator= for C++03 move emulation of this type.
+  scoped_ptr& operator=(RValue rhs) {
+    impl_.TakeState(&rhs.object->impl_);
+    return *this;
+  }
+
+  // Reset.  Deletes the currently owned array, if any.
+  // Then takes ownership of a new object, if given.
+  void reset(element_type* array = NULL) { impl_.reset(array); }
+
+  // Accessors to get the owned array.
+  element_type& operator[](size_t i) const {
+    assert(impl_.get() != NULL);
+    return impl_.get()[i];
+  }
+  element_type* get() const { return impl_.get(); }
+
+  // Access to the deleter.
+  deleter_type& get_deleter() { return impl_.get_deleter(); }
+  const deleter_type& get_deleter() const { return impl_.get_deleter(); }
+
+  // Allow scoped_ptr<element_type> to be used in boolean expressions, but not
+  // implicitly convertible to a real bool (which is dangerous).
+ private:
+  typedef base::cef_internal::scoped_ptr_impl<element_type, deleter_type>
+      scoped_ptr::*Testable;
+
+ public:
+  operator Testable() const { return impl_.get() ? &scoped_ptr::impl_ : NULL; }
+
+  // Comparison operators.
+  // These return whether two scoped_ptr refer to the same object, not just to
+  // two different but equal objects.
+  bool operator==(element_type* array) const { return impl_.get() == array; }
+  bool operator!=(element_type* array) const { return impl_.get() != array; }
+
+  // Swap two scoped pointers.
+  void swap(scoped_ptr& p2) { impl_.swap(p2.impl_); }
+
+  // Release a pointer.
+  // The return value is the current pointer held by this object.
+  // If this object holds a NULL pointer, the return value is NULL.
+  // After this operation, this object will hold a NULL pointer,
+  // and will not own the object any more.
+  element_type* release() WARN_UNUSED_RESULT { return impl_.release(); }
+
+ private:
+  // Force element_type to be a complete type.
+  enum { type_must_be_complete = sizeof(element_type) };
+
+  // Actually hold the data.
+  base::cef_internal::scoped_ptr_impl<element_type, deleter_type> impl_;
+
+  // Disable initialization from any type other than element_type*, by
+  // providing a constructor that matches such an initialization, but is
+  // private and has no definition. This is disabled because it is not safe to
+  // call delete[] on an array whose static type does not match its dynamic
+  // type.
+  template <typename U>
+  explicit scoped_ptr(U* array);
+  explicit scoped_ptr(int disallow_construction_from_null);
+
+  // Disable reset() from any type other than element_type*, for the same
+  // reasons as the constructor above.
+  template <typename U>
+  void reset(U* array);
+  void reset(int disallow_reset_from_null);
+
+  // Forbid comparison of scoped_ptr types.  If U != T, it totally
+  // doesn't make sense, and if U == T, it still doesn't make sense
+  // because you should never have the same object owned by two different
+  // scoped_ptrs.
+  template <class U>
+  bool operator==(scoped_ptr<U> const& p2) const;
+  template <class U>
+  bool operator!=(scoped_ptr<U> const& p2) const;
+};
+
+// Free functions
+template <class T, class D>
+void swap(scoped_ptr<T, D>& p1, scoped_ptr<T, D>& p2) {
+  p1.swap(p2);
+}
+
+template <class T, class D>
+bool operator==(T* p1, const scoped_ptr<T, D>& p2) {
+  return p1 == p2.get();
+}
+
+template <class T, class D>
+bool operator!=(T* p1, const scoped_ptr<T, D>& p2) {
+  return p1 != p2.get();
+}
+
+// A function to convert T* into scoped_ptr<T>
+// Doing e.g. make_scoped_ptr(new FooBarBaz<type>(arg)) is a shorter notation
+// for scoped_ptr<FooBarBaz<type> >(new FooBarBaz<type>(arg))
+template <typename T>
+scoped_ptr<T> make_scoped_ptr(T* ptr) {
+  return scoped_ptr<T>(ptr);
+}
+
+#endif  // !USING_CHROMIUM_INCLUDES
+
+#endif  // CEF_INCLUDE_BASE_CEF_MEMORY_SCOPED_PTR_H_

include/base/cef_string16.h

@@ -0,0 +1,223 @@
+// Copyright (c) 2014 Marshall A. Greenblatt. Portions copyright (c) 2013
+// Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef CEF_INCLUDE_BASE_CEF_STRING16_H_
+#define CEF_INCLUDE_BASE_CEF_STRING16_H_
+#pragma once
+
+#if defined(BASE_STRINGS_STRING16_H_)
+// Do nothing if the Chromium header has already been included.
+// This can happen in cases where Chromium code is used directly by the
+// client application. When using Chromium code directly always include
+// the Chromium header first to avoid type conflicts.
+#elif defined(USING_CHROMIUM_INCLUDES)
+// When building CEF include the Chromium header directly.
+#include "base/strings/string16.h"
+#else  // !USING_CHROMIUM_INCLUDES
+// The following is substantially similar to the Chromium implementation.
+// If the Chromium implementation diverges the below implementation should be
+// updated to match.
+// WHAT:
+// A version of std::basic_string that provides 2-byte characters even when
+// wchar_t is not implemented as a 2-byte type. You can access this class as
+// string16. We also define char16, which string16 is based upon.
+//
+// WHY:
+// On Windows, wchar_t is 2 bytes, and it can conveniently handle UTF-16/UCS-2
+// data. Plenty of existing code operates on strings encoded as UTF-16.
+//
+// On many other platforms, sizeof(wchar_t) is 4 bytes by default. We can make
+// it 2 bytes by using the GCC flag -fshort-wchar. But then std::wstring fails
+// at run time, because it calls some functions (like wcslen) that come from
+// the system's native C library -- which was built with a 4-byte wchar_t!
+// It's wasteful to use 4-byte wchar_t strings to carry UTF-16 data, and it's
+// entirely improper on those systems where the encoding of wchar_t is defined
+// as UTF-32.
+//
+// Here, we define string16, which is similar to std::wstring but replaces all
+// libc functions with custom, 2-byte-char compatible routines. It is capable
+// of carrying UTF-16-encoded data.
+
+#include <stdio.h>
+#include <string>
+
+#include "include/base/cef_basictypes.h"
+
+#if defined(WCHAR_T_IS_UTF16)
+
+namespace base {
+
+typedef wchar_t char16;
+typedef std::wstring string16;
+typedef std::char_traits<wchar_t> string16_char_traits;
+
+}  // namespace base
+
+#elif defined(WCHAR_T_IS_UTF32)
+
+#include <stdint.h>  // For uint16_t
+
+#include "include/base/cef_macros.h"
+
+namespace cef {
+namespace base {
+
+typedef uint16_t char16;
+
+// char16 versions of the functions required by string16_char_traits; these
+// are based on the wide character functions of similar names ("w" or "wcs"
+// instead of "c16").
+int c16memcmp(const char16* s1, const char16* s2, size_t n);
+size_t c16len(const char16* s);
+const char16* c16memchr(const char16* s, char16 c, size_t n);
+char16* c16memmove(char16* s1, const char16* s2, size_t n);
+char16* c16memcpy(char16* s1, const char16* s2, size_t n);
+char16* c16memset(char16* s, char16 c, size_t n);
+
+struct string16_char_traits {
+  typedef char16 char_type;
+  typedef int int_type;
+
+  // int_type needs to be able to hold each possible value of char_type, and in
+  // addition, the distinct value of eof().
+  COMPILE_ASSERT(sizeof(int_type) > sizeof(char_type), unexpected_type_width);
+
+  typedef std::streamoff off_type;
+  typedef mbstate_t state_type;
+  typedef std::fpos<state_type> pos_type;
+
+  static void assign(char_type& c1, const char_type& c2) { c1 = c2; }
+
+  static bool eq(const char_type& c1, const char_type& c2) { return c1 == c2; }
+  static bool lt(const char_type& c1, const char_type& c2) { return c1 < c2; }
+
+  static int compare(const char_type* s1, const char_type* s2, size_t n) {
+    return c16memcmp(s1, s2, n);
+  }
+
+  static size_t length(const char_type* s) { return c16len(s); }
+
+  static const char_type* find(const char_type* s,
+                               size_t n,
+                               const char_type& a) {
+    return c16memchr(s, a, n);
+  }
+
+  static char_type* move(char_type* s1, const char_type* s2, int_type n) {
+    return c16memmove(s1, s2, n);
+  }
+
+  static char_type* copy(char_type* s1, const char_type* s2, size_t n) {
+    return c16memcpy(s1, s2, n);
+  }
+
+  static char_type* assign(char_type* s, size_t n, char_type a) {
+    return c16memset(s, a, n);
+  }
+
+  static int_type not_eof(const int_type& c) {
+    return eq_int_type(c, eof()) ? 0 : c;
+  }
+
+  static char_type to_char_type(const int_type& c) { return char_type(c); }
+
+  static int_type to_int_type(const char_type& c) { return int_type(c); }
+
+  static bool eq_int_type(const int_type& c1, const int_type& c2) {
+    return c1 == c2;
+  }
+
+  static int_type eof() { return static_cast<int_type>(EOF); }
+};
+
+typedef std::basic_string<char16, string16_char_traits> string16;
+
+}  // namespace base
+}  // namespace cef
+
+namespace base {
+
+typedef cef::base::char16 char16;
+typedef cef::base::string16 string16;
+
+extern std::ostream& operator<<(std::ostream& out, const string16& str);
+
+// This is required by googletest to print a readable output on test failures.
+extern void PrintTo(const string16& str, std::ostream* out);
+
+}  // namespace base
+
+// The string class will be explicitly instantiated only once, in string16.cc.
+//
+// std::basic_string<> in GNU libstdc++ contains a static data member,
+// _S_empty_rep_storage, to represent empty strings.  When an operation such
+// as assignment or destruction is performed on a string, causing its existing
+// data member to be invalidated, it must not be freed if this static data
+// member is being used.  Otherwise, it counts as an attempt to free static
+// (and not allocated) data, which is a memory error.
+//
+// Generally, due to C++ template magic, _S_empty_rep_storage will be marked
+// as a coalesced symbol, meaning that the linker will combine multiple
+// instances into a single one when generating output.
+//
+// If a string class is used by multiple shared libraries, a problem occurs.
+// Each library will get its own copy of _S_empty_rep_storage.  When strings
+// are passed across a library boundary for alteration or destruction, memory
+// errors will result.  GNU libstdc++ contains a configuration option,
+// --enable-fully-dynamic-string (_GLIBCXX_FULLY_DYNAMIC_STRING), which
+// disables the static data member optimization, but it's a good optimization
+// and non-STL code is generally at the mercy of the system's STL
+// configuration.  Fully-dynamic strings are not the default for GNU libstdc++
+// libstdc++ itself or for the libstdc++ installations on the systems we care
+// about, such as Mac OS X and relevant flavors of Linux.
+//
+// See also http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24196 .
+//
+// To avoid problems, string classes need to be explicitly instantiated only
+// once, in exactly one library.  All other string users see it via an "extern"
+// declaration.  This is precisely how GNU libstdc++ handles
+// std::basic_string<char> (string) and std::basic_string<wchar_t> (wstring).
+//
+// This also works around a Mac OS X linker bug in ld64-85.2.1 (Xcode 3.1.2),
+// in which the linker does not fully coalesce symbols when dead code
+// stripping is enabled.  This bug causes the memory errors described above
+// to occur even when a std::basic_string<> does not cross shared library
+// boundaries, such as in statically-linked executables.
+//
+// TODO(mark): File this bug with Apple and update this note with a bug number.
+
+extern template class std::basic_string<cef::base::char16,
+                                        cef::base::string16_char_traits>;
+
+#endif  // WCHAR_T_IS_UTF32
+
+#endif  // !USING_CHROMIUM_INCLUDES
+
+#endif  // CEF_INCLUDE_BASE_CEF_STRING16_H_

include/base/cef_template_util.h

@@ -0,0 +1,214 @@
+// Copyright (c) 2014 Marshall A. Greenblatt. Portions copyright (c) 2011
+// Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef CEF_INCLUDE_BASE_CEF_TEMPLATE_UTIL_H_
+#define CEF_INCLUDE_BASE_CEF_TEMPLATE_UTIL_H_
+#pragma once
+
+#if defined(BASE_TEMPLATE_UTIL_H_)
+// Do nothing if the Chromium header has already been included.
+// This can happen in cases where Chromium code is used directly by the
+// client application. When using Chromium code directly always include
+// the Chromium header first to avoid type conflicts.
+#elif defined(USING_CHROMIUM_INCLUDES)
+// When building CEF include the Chromium header directly.
+#include "base/template_util.h"
+#else  // !USING_CHROMIUM_INCLUDES
+// The following is substantially similar to the Chromium implementation.
+// If the Chromium implementation diverges the below implementation should be
+// updated to match.
+
+#include <cstddef>  // For size_t.
+
+#include "include/base/cef_build.h"
+
+namespace base {
+
+// template definitions from tr1
+
+template <class T, T v>
+struct integral_constant {
+  static const T value = v;
+  typedef T value_type;
+  typedef integral_constant<T, v> type;
+};
+
+template <class T, T v>
+const T integral_constant<T, v>::value;
+
+typedef integral_constant<bool, true> true_type;
+typedef integral_constant<bool, false> false_type;
+
+template <class T>
+struct is_pointer : false_type {};
+template <class T>
+struct is_pointer<T*> : true_type {};
+
+// Member function pointer detection up to four params. Add more as needed
+// below. This is built-in to C++ 11, and we can remove this when we switch.
+template <typename T>
+struct is_member_function_pointer : false_type {};
+
+template <typename R, typename Z>
+struct is_member_function_pointer<R (Z::*)()> : true_type {};
+template <typename R, typename Z>
+struct is_member_function_pointer<R (Z::*)() const> : true_type {};
+
+template <typename R, typename Z, typename A>
+struct is_member_function_pointer<R (Z::*)(A)> : true_type {};
+template <typename R, typename Z, typename A>
+struct is_member_function_pointer<R (Z::*)(A) const> : true_type {};
+
+template <typename R, typename Z, typename A, typename B>
+struct is_member_function_pointer<R (Z::*)(A, B)> : true_type {};
+template <typename R, typename Z, typename A, typename B>
+struct is_member_function_pointer<R (Z::*)(A, B) const> : true_type {};
+
+template <typename R, typename Z, typename A, typename B, typename C>
+struct is_member_function_pointer<R (Z::*)(A, B, C)> : true_type {};
+template <typename R, typename Z, typename A, typename B, typename C>
+struct is_member_function_pointer<R (Z::*)(A, B, C) const> : true_type {};
+
+template <typename R,
+          typename Z,
+          typename A,
+          typename B,
+          typename C,
+          typename D>
+struct is_member_function_pointer<R (Z::*)(A, B, C, D)> : true_type {};
+template <typename R,
+          typename Z,
+          typename A,
+          typename B,
+          typename C,
+          typename D>
+struct is_member_function_pointer<R (Z::*)(A, B, C, D) const> : true_type {};
+
+template <class T, class U>
+struct is_same : public false_type {};
+template <class T>
+struct is_same<T, T> : true_type {};
+
+template <class>
+struct is_array : public false_type {};
+template <class T, size_t n>
+struct is_array<T[n]> : public true_type {};
+template <class T>
+struct is_array<T[]> : public true_type {};
+
+template <class T>
+struct is_non_const_reference : false_type {};
+template <class T>
+struct is_non_const_reference<T&> : true_type {};
+template <class T>
+struct is_non_const_reference<const T&> : false_type {};
+
+template <class T>
+struct is_const : false_type {};
+template <class T>
+struct is_const<const T> : true_type {};
+
+template <class T>
+struct is_void : false_type {};
+template <>
+struct is_void<void> : true_type {};
+
+namespace cef_internal {
+
+// Types YesType and NoType are guaranteed such that sizeof(YesType) <
+// sizeof(NoType).
+typedef char YesType;
+
+struct NoType {
+  YesType dummy[2];
+};
+
+// This class is an implementation detail for is_convertible, and you
+// don't need to know how it works to use is_convertible. For those
+// who care: we declare two different functions, one whose argument is
+// of type To and one with a variadic argument list. We give them
+// return types of different size, so we can use sizeof to trick the
+// compiler into telling us which function it would have chosen if we
+// had called it with an argument of type From.  See Alexandrescu's
+// _Modern C++ Design_ for more details on this sort of trick.
+
+struct ConvertHelper {
+  template <typename To>
+  static YesType Test(To);
+
+  template <typename To>
+  static NoType Test(...);
+
+  template <typename From>
+  static From& Create();
+};
+
+// Used to determine if a type is a struct/union/class. Inspired by Boost's
+// is_class type_trait implementation.
+struct IsClassHelper {
+  template <typename C>
+  static YesType Test(void (C::*)(void));
+
+  template <typename C>
+  static NoType Test(...);
+};
+
+}  // namespace cef_internal
+
+// Inherits from true_type if From is convertible to To, false_type otherwise.
+//
+// Note that if the type is convertible, this will be a true_type REGARDLESS
+// of whether or not the conversion would emit a warning.
+template <typename From, typename To>
+struct is_convertible
+    : integral_constant<bool,
+                        sizeof(cef_internal::ConvertHelper::Test<To>(
+                            cef_internal::ConvertHelper::Create<From>())) ==
+                            sizeof(cef_internal::YesType)> {};
+
+template <typename T>
+struct is_class
+    : integral_constant<bool,
+                        sizeof(cef_internal::IsClassHelper::Test<T>(0)) ==
+                            sizeof(cef_internal::YesType)> {};
+
+template <bool B, class T = void>
+struct enable_if {};
+
+template <class T>
+struct enable_if<true, T> {
+  typedef T type;
+};
+
+}  // namespace base
+
+#endif  // !USING_CHROMIUM_INCLUDES
+
+#endif  // CEF_INCLUDE_BASE_CEF_TEMPLATE_UTIL_H_

include/base/cef_thread_checker.h

@@ -0,0 +1,121 @@
+// Copyright (c) 2014 Marshall A. Greenblatt. Portions copyright (c) 2012
+// Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef CEF_INCLUDE_BASE_THREAD_CHECKER_H_
+#define CEF_INCLUDE_BASE_THREAD_CHECKER_H_
+#pragma once
+
+#if defined(BASE_THREADING_THREAD_CHECKER_H_)
+// Do nothing if the Chromium header has already been included.
+// This can happen in cases where Chromium code is used directly by the
+// client application. When using Chromium code directly always include
+// the Chromium header first to avoid type conflicts.
+#elif defined(USING_CHROMIUM_INCLUDES)
+// When building CEF include the Chromium header directly.
+#include "base/threading/thread_checker.h"
+#else  // !USING_CHROMIUM_INCLUDES
+// The following is substantially similar to the Chromium implementation.
+// If the Chromium implementation diverges the below implementation should be
+// updated to match.
+
+#include "include/base/cef_logging.h"
+#include "include/base/internal/cef_thread_checker_impl.h"
+
+// Apart from debug builds, we also enable the thread checker in
+// builds with DCHECK_ALWAYS_ON so that trybots and waterfall bots
+// with this define will get the same level of thread checking as
+// debug bots.
+#if DCHECK_IS_ON()
+#define ENABLE_THREAD_CHECKER 1
+#else
+#define ENABLE_THREAD_CHECKER 0
+#endif
+
+namespace base {
+
+namespace cef_internal {
+
+// Do nothing implementation, for use in release mode.
+//
+// Note: You should almost always use the ThreadChecker class to get the
+// right version for your build configuration.
+class ThreadCheckerDoNothing {
+ public:
+  bool CalledOnValidThread() const { return true; }
+
+  void DetachFromThread() {}
+};
+
+}  // namespace cef_internal
+
+// ThreadChecker is a helper class used to help verify that some methods of a
+// class are called from the same thread. It provides identical functionality to
+// base::NonThreadSafe, but it is meant to be held as a member variable, rather
+// than inherited from base::NonThreadSafe.
+//
+// While inheriting from base::NonThreadSafe may give a clear indication about
+// the thread-safety of a class, it may also lead to violations of the style
+// guide with regard to multiple inheritance. The choice between having a
+// ThreadChecker member and inheriting from base::NonThreadSafe should be based
+// on whether:
+//  - Derived classes need to know the thread they belong to, as opposed to
+//    having that functionality fully encapsulated in the base class.
+//  - Derived classes should be able to reassign the base class to another
+//    thread, via DetachFromThread.
+//
+// If neither of these are true, then having a ThreadChecker member and calling
+// CalledOnValidThread is the preferable solution.
+//
+// Example:
+// class MyClass {
+//  public:
+//   void Foo() {
+//     DCHECK(thread_checker_.CalledOnValidThread());
+//     ... (do stuff) ...
+//   }
+//
+//  private:
+//   ThreadChecker thread_checker_;
+// }
+//
+// In Release mode, CalledOnValidThread will always return true.
+#if ENABLE_THREAD_CHECKER
+class ThreadChecker : public cef_internal::ThreadCheckerImpl {};
+#else
+class ThreadChecker : public cef_internal::ThreadCheckerDoNothing {};
+#endif  // ENABLE_THREAD_CHECKER
+
+#undef ENABLE_THREAD_CHECKER
+
+}  // namespace base
+
+#endif  // !USING_CHROMIUM_INCLUDES
+
+#endif  // CEF_INCLUDE_BASE_THREAD_CHECKER_H_

include/base/cef_trace_event.h

@@ -0,0 +1,420 @@
+// Copyright (c) 2014 Marshall A. Greenblatt. Portions copyright (c) 2012
+// Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+///
+// Trace events are for tracking application performance and resource usage.
+// Macros are provided to track:
+//    Begin and end of function calls
+//    Counters
+//
+// Events are issued against categories. Whereas LOG's categories are statically
+// defined, TRACE categories are created implicitly with a string. For example:
+//   TRACE_EVENT_INSTANT0("MY_SUBSYSTEM", "SomeImportantEvent")
+//
+// Events can be INSTANT, or can be pairs of BEGIN and END in the same scope:
+//   TRACE_EVENT_BEGIN0("MY_SUBSYSTEM", "SomethingCostly")
+//   doSomethingCostly()
+//   TRACE_EVENT_END0("MY_SUBSYSTEM", "SomethingCostly")
+// Note: Our tools can't always determine the correct BEGIN/END pairs unless
+// these are used in the same scope. Use ASYNC_BEGIN/ASYNC_END macros if you
+// need them to be in separate scopes.
+//
+// A common use case is to trace entire function scopes. This issues a trace
+// BEGIN and END automatically:
+//   void doSomethingCostly() {
+//     TRACE_EVENT0("MY_SUBSYSTEM", "doSomethingCostly");
+//     ...
+//   }
+//
+// Additional parameters can be associated with an event:
+//   void doSomethingCostly2(int howMuch) {
+//     TRACE_EVENT1("MY_SUBSYSTEM", "doSomethingCostly",
+//         "howMuch", howMuch);
+//     ...
+//   }
+//
+// The trace system will automatically add to this information the current
+// process id, thread id, and a timestamp in microseconds.
+//
+// To trace an asynchronous procedure such as an IPC send/receive, use
+// ASYNC_BEGIN and ASYNC_END:
+//   [single threaded sender code]
+//     static int send_count = 0;
+//     ++send_count;
+//     TRACE_EVENT_ASYNC_BEGIN0("ipc", "message", send_count);
+//     Send(new MyMessage(send_count));
+//   [receive code]
+//     void OnMyMessage(send_count) {
+//       TRACE_EVENT_ASYNC_END0("ipc", "message", send_count);
+//     }
+// The third parameter is a unique ID to match ASYNC_BEGIN/ASYNC_END pairs.
+// ASYNC_BEGIN and ASYNC_END can occur on any thread of any traced process.
+// Pointers can be used for the ID parameter, and they will be mangled
+// internally so that the same pointer on two different processes will not
+// match. For example:
+//   class MyTracedClass {
+//    public:
+//     MyTracedClass() {
+//       TRACE_EVENT_ASYNC_BEGIN0("category", "MyTracedClass", this);
+//     }
+//     ~MyTracedClass() {
+//       TRACE_EVENT_ASYNC_END0("category", "MyTracedClass", this);
+//     }
+//   }
+//
+// The trace event also supports counters, which is a way to track a quantity
+// as it varies over time. Counters are created with the following macro:
+//   TRACE_COUNTER1("MY_SUBSYSTEM", "myCounter", g_myCounterValue);
+//
+// Counters are process-specific. The macro itself can be issued from any
+// thread, however.
+//
+// Sometimes, you want to track two counters at once. You can do this with two
+// counter macros:
+//   TRACE_COUNTER1("MY_SUBSYSTEM", "myCounter0", g_myCounterValue[0]);
+//   TRACE_COUNTER1("MY_SUBSYSTEM", "myCounter1", g_myCounterValue[1]);
+// Or you can do it with a combined macro:
+//   TRACE_COUNTER2("MY_SUBSYSTEM", "myCounter",
+//       "bytesPinned", g_myCounterValue[0],
+//       "bytesAllocated", g_myCounterValue[1]);
+// This indicates to the tracing UI that these counters should be displayed
+// in a single graph, as a summed area chart.
+//
+// Since counters are in a global namespace, you may want to disembiguate with a
+// unique ID, by using the TRACE_COUNTER_ID* variations.
+//
+// By default, trace collection is compiled in, but turned off at runtime.
+// Collecting trace data is the responsibility of the embedding application. In
+// CEF's case, calling BeginTracing will turn on tracing on all active
+// processes.
+//
+//
+// Memory scoping note:
+// Tracing copies the pointers, not the string content, of the strings passed
+// in for category, name, and arg_names.  Thus, the following code will cause
+// problems:
+//     char* str = strdup("impprtantName");
+//     TRACE_EVENT_INSTANT0("SUBSYSTEM", str);  // BAD!
+//     free(str);                   // Trace system now has dangling pointer
+//
+// To avoid this issue with the |name| and |arg_name| parameters, use the
+// TRACE_EVENT_COPY_XXX overloads of the macros at additional runtime
+// overhead.
+// Notes: The category must always be in a long-lived char* (i.e. static const).
+//        The |arg_values|, when used, are always deep copied with the _COPY
+//        macros.
+//
+//
+// Thread Safety:
+// All macros are thread safe and can be used from any process.
+///
+
+#ifndef CEF_INCLUDE_BASE_CEF_TRACE_EVENT_H_
+#define CEF_INCLUDE_BASE_CEF_TRACE_EVENT_H_
+#pragma once
+
+#if defined(TRACE_EVENT0)
+// Do nothing if the macros provided by this header already exist.
+// This can happen in cases where Chromium code is used directly by the
+// client application. When using Chromium code directly always include
+// the Chromium header first to avoid type conflicts.
+#elif defined(USING_CHROMIUM_INCLUDES)
+// When building CEF include the Chromium header directly.
+#include "base/trace_event/trace_event.h"
+#else  // !USING_CHROMIUM_INCLUDES
+// The following is substantially similar to the Chromium implementation.
+// If the Chromium implementation diverges the below implementation should be
+// updated to match.
+
+#include "include/internal/cef_trace_event_internal.h"
+
+// Records a pair of begin and end events called "name" for the current
+// scope, with 0, 1 or 2 associated arguments. If the category is not
+// enabled, then this does nothing.
+// - category and name strings must have application lifetime (statics or
+//   literals). They may not include " chars.
+#define TRACE_EVENT0(category, name)                              \
+  cef_trace_event_begin(category, name, NULL, 0, NULL, 0, false); \
+  CEF_INTERNAL_TRACE_END_ON_SCOPE_CLOSE(category, name)
+#define TRACE_EVENT1(category, name, arg1_name, arg1_val)                     \
+  cef_trace_event_begin(category, name, arg1_name, arg1_val, NULL, 0, false); \
+  CEF_INTERNAL_TRACE_END_ON_SCOPE_CLOSE(category, name)
+#define TRACE_EVENT2(category, name, arg1_name, arg1_val, arg2_name, arg2_val) \
+  cef_trace_event_begin(category, name, arg1_name, arg1_val, arg2_name,        \
+                        arg2_val, false);                                      \
+  CEF_INTERNAL_TRACE_END_ON_SCOPE_CLOSE(category, name)
+
+// Implementation detail: trace event macros create temporary variable names.
+// These macros give each temporary variable a unique name based on the line
+// number to prevent name collisions.
+#define CEF_INTERNAL_TRACE_EVENT_UID3(a, b) cef_trace_event_unique_##a##b
+#define CEF_INTERNAL_TRACE_EVENT_UID2(a, b) CEF_INTERNAL_TRACE_EVENT_UID3(a, b)
+#define CEF_INTERNAL_TRACE_EVENT_UID(name_prefix) \
+  CEF_INTERNAL_TRACE_EVENT_UID2(name_prefix, __LINE__)
+
+// Implementation detail: internal macro to end end event when the scope ends.
+#define CEF_INTERNAL_TRACE_END_ON_SCOPE_CLOSE(category, name)            \
+  cef_trace_event::CefTraceEndOnScopeClose CEF_INTERNAL_TRACE_EVENT_UID( \
+      profileScope)(category, name)
+
+// Records a single event called "name" immediately, with 0, 1 or 2
+// associated arguments. If the category is not enabled, then this
+// does nothing.
+// - category and name strings must have application lifetime (statics or
+//   literals). They may not include " chars.
+#define TRACE_EVENT_INSTANT0(category, name) \
+  cef_trace_event_instant(category, name, NULL, 0, NULL, 0, false)
+#define TRACE_EVENT_INSTANT1(category, name, arg1_name, arg1_val) \
+  cef_trace_event_instant(category, name, arg1_name, arg1_val, NULL, 0, false)
+#define TRACE_EVENT_INSTANT2(category, name, arg1_name, arg1_val, arg2_name, \
+                             arg2_val)                                       \
+  cef_trace_event_instant(category, name, arg1_name, arg1_val, arg2_name,    \
+                          arg2_val, false)
+#define TRACE_EVENT_COPY_INSTANT0(category, name) \
+  cef_trace_event_instant(category, name, NULL, 0, NULL, 0, true)
+#define TRACE_EVENT_COPY_INSTANT1(category, name, arg1_name, arg1_val) \
+  cef_trace_event_instant(category, name, arg1_name, arg1_val, NULL, 0, true)
+#define TRACE_EVENT_COPY_INSTANT2(category, name, arg1_name, arg1_val,    \
+                                  arg2_name, arg2_val)                    \
+  cef_trace_event_instant(category, name, arg1_name, arg1_val, arg2_name, \
+                          arg2_val, true)
+
+// Records a single BEGIN event called "name" immediately, with 0, 1 or 2
+// associated arguments. If the category is not enabled, then this
+// does nothing.
+// - category and name strings must have application lifetime (statics or
+//   literals). They may not include " chars.
+#define TRACE_EVENT_BEGIN0(category, name) \
+  cef_trace_event_begin(category, name, NULL, 0, NULL, 0, false)
+#define TRACE_EVENT_BEGIN1(category, name, arg1_name, arg1_val) \
+  cef_trace_event_begin(category, name, arg1_name, arg1_val, NULL, 0, false)
+#define TRACE_EVENT_BEGIN2(category, name, arg1_name, arg1_val, arg2_name, \
+                           arg2_val)                                       \
+  cef_trace_event_begin(category, name, arg1_name, arg1_val, arg2_name,    \
+                        arg2_val, false)
+#define TRACE_EVENT_COPY_BEGIN0(category, name) \
+  cef_trace_event_begin(category, name, NULL, 0, NULL, 0, true)
+#define TRACE_EVENT_COPY_BEGIN1(category, name, arg1_name, arg1_val) \
+  cef_trace_event_begin(category, name, arg1_name, arg1_val, NULL, 0, true)
+#define TRACE_EVENT_COPY_BEGIN2(category, name, arg1_name, arg1_val,    \
+                                arg2_name, arg2_val)                    \
+  cef_trace_event_begin(category, name, arg1_name, arg1_val, arg2_name, \
+                        arg2_val, true)
+
+// Records a single END event for "name" immediately. If the category
+// is not enabled, then this does nothing.
+// - category and name strings must have application lifetime (statics or
+//   literals). They may not include " chars.
+#define TRACE_EVENT_END0(category, name) \
+  cef_trace_event_end(category, name, NULL, 0, NULL, 0, false)
+#define TRACE_EVENT_END1(category, name, arg1_name, arg1_val) \
+  cef_trace_event_end(category, name, arg1_name, arg1_val, NULL, 0, false)
+#define TRACE_EVENT_END2(category, name, arg1_name, arg1_val, arg2_name, \
+                         arg2_val)                                       \
+  cef_trace_event_end(category, name, arg1_name, arg1_val, arg2_name,    \
+                      arg2_val, false)
+#define TRACE_EVENT_COPY_END0(category, name) \
+  cef_trace_event_end(category, name, NULL, 0, NULL, 0, true)
+#define TRACE_EVENT_COPY_END1(category, name, arg1_name, arg1_val) \
+  cef_trace_event_end(category, name, arg1_name, arg1_val, NULL, 0, true)
+#define TRACE_EVENT_COPY_END2(category, name, arg1_name, arg1_val, arg2_name, \
+                              arg2_val)                                       \
+  cef_trace_event_end(category, name, arg1_name, arg1_val, arg2_name,         \
+                      arg2_val, true)
+
+// Records the value of a counter called "name" immediately. Value
+// must be representable as a 32 bit integer.
+// - category and name strings must have application lifetime (statics or
+//   literals). They may not include " chars.
+#define TRACE_COUNTER1(category, name, value) \
+  cef_trace_counter(category, name, NULL, value, NULL, 0, false)
+#define TRACE_COPY_COUNTER1(category, name, value) \
+  cef_trace_counter(category, name, NULL, value, NULL, 0, true)
+
+// Records the values of a multi-parted counter called "name" immediately.
+// The UI will treat value1 and value2 as parts of a whole, displaying their
+// values as a stacked-bar chart.
+// - category and name strings must have application lifetime (statics or
+//   literals). They may not include " chars.
+#define TRACE_COUNTER2(category, name, value1_name, value1_val, value2_name, \
+                       value2_val)                                           \
+  cef_trace_counter(category, name, value1_name, value1_val, value2_name,    \
+                    value2_val, false)
+#define TRACE_COPY_COUNTER2(category, name, value1_name, value1_val,      \
+                            value2_name, value2_val)                      \
+  cef_trace_counter(category, name, value1_name, value1_val, value2_name, \
+                    value2_val, true)
+
+// Records the value of a counter called "name" immediately. Value
+// must be representable as a 32 bit integer.
+// - category and name strings must have application lifetime (statics or
+//   literals). They may not include " chars.
+// - |id| is used to disambiguate counters with the same name. It must either
+//   be a pointer or an integer value up to 64 bits. If it's a pointer, the
+//   bits will be xored with a hash of the process ID so that the same pointer
+//   on two different processes will not collide.
+#define TRACE_COUNTER_ID1(category, name, id, value) \
+  cef_trace_counter_id(category, name, id, NULL, value, NULL, 0, false)
+#define TRACE_COPY_COUNTER_ID1(category, name, id, value) \
+  cef_trace_counter_id(category, name, id, NULL, value, NULL, 0, true)
+
+// Records the values of a multi-parted counter called "name" immediately.
+// The UI will treat value1 and value2 as parts of a whole, displaying their
+// values as a stacked-bar chart.
+// - category and name strings must have application lifetime (statics or
+//   literals). They may not include " chars.
+// - |id| is used to disambiguate counters with the same name. It must either
+//   be a pointer or an integer value up to 64 bits. If it's a pointer, the
+//   bits will be xored with a hash of the process ID so that the same pointer
+//   on two different processes will not collide.
+#define TRACE_COUNTER_ID2(category, name, id, value1_name, value1_val, \
+                          value2_name, value2_val)                     \
+  cef_trace_counter_id(category, name, id, value1_name, value1_val,    \
+                       value2_name, value2_val, false)
+#define TRACE_COPY_COUNTER_ID2(category, name, id, value1_name, value1_val, \
+                               value2_name, value2_val)                     \
+  cef_trace_counter_id(category, name, id, value1_name, value1_val,         \
+                       value2_name, value2_val, true)
+
+// Records a single ASYNC_BEGIN event called "name" immediately, with 0, 1 or 2
+// associated arguments. If the category is not enabled, then this
+// does nothing.
+// - category and name strings must have application lifetime (statics or
+//   literals). They may not include " chars.
+// - |id| is used to match the ASYNC_BEGIN event with the ASYNC_END event.
+//   ASYNC events are considered to match if their category, name and id values
+//   all match. |id| must either be a pointer or an integer value up to 64
+//   bits. If it's a pointer, the bits will be xored with a hash of the process
+//   ID sothat the same pointer on two different processes will not collide.
+// An asynchronous operation can consist of multiple phases. The first phase is
+// defined by the ASYNC_BEGIN calls. Additional phases can be defined using the
+// ASYNC_STEP_BEGIN macros. When the operation completes, call ASYNC_END.
+// An async operation can span threads and processes, but all events in that
+// operation must use the same |name| and |id|. Each event can have its own
+// args.
+#define TRACE_EVENT_ASYNC_BEGIN0(category, name, id) \
+  cef_trace_event_async_begin(category, name, id, NULL, 0, NULL, 0, false)
+#define TRACE_EVENT_ASYNC_BEGIN1(category, name, id, arg1_name, arg1_val)    \
+  cef_trace_event_async_begin(category, name, id, arg1_name, arg1_val, NULL, \
+                              0, false)
+#define TRACE_EVENT_ASYNC_BEGIN2(category, name, id, arg1_name, arg1_val, \
+                                 arg2_name, arg2_val)                     \
+  cef_trace_event_async_begin(category, name, id, arg1_name, arg1_val,    \
+                              arg2_name, arg2_val, false)
+#define TRACE_EVENT_COPY_ASYNC_BEGIN0(category, name, id) \
+  cef_trace_event_async_begin(category, name, id, NULL, 0, NULL, 0, true)
+#define TRACE_EVENT_COPY_ASYNC_BEGIN1(category, name, id, arg1_name, arg1_val) \
+  cef_trace_event_async_begin(category, name, id, arg1_name, arg1_val, NULL,   \
+                              0, true)
+#define TRACE_EVENT_COPY_ASYNC_BEGIN2(category, name, id, arg1_name, arg1_val, \
+                                      arg2_name, arg2_val)                     \
+  cef_trace_event_async_begin(category, name, id, arg1_name, arg1_val,         \
+                              arg2_name, arg2_val, true)
+
+// Records a single ASYNC_STEP_INTO event for |step| immediately. If the
+// category is not enabled, then this does nothing. The |name| and |id| must
+// match the ASYNC_BEGIN event above. The |step| param identifies this step
+// within the async event. This should be called at the beginning of the next
+// phase of an asynchronous operation. The ASYNC_BEGIN event must not have any
+// ASYNC_STEP_PAST events.
+#define TRACE_EVENT_ASYNC_STEP_INTO0(category, name, id, step) \
+  cef_trace_event_async_step_into(category, name, id, step, NULL, 0, false)
+#define TRACE_EVENT_ASYNC_STEP_INTO1(category, name, id, step, arg1_name, \
+                                     arg1_val)                            \
+  cef_trace_event_async_step_into(category, name, id, step, arg1_name,    \
+                                  arg1_val, false)
+#define TRACE_EVENT_COPY_ASYNC_STEP_INTO0(category, name, id, step) \
+  cef_trace_event_async_step_into(category, name, id, step, NULL, 0, true)
+#define TRACE_EVENT_COPY_ASYNC_STEP_INTO1(category, name, id, step, arg1_name, \
+                                          arg1_val)                            \
+  cef_trace_event_async_step_into(category, name, id, step, arg1_name,         \
+                                  arg1_val, true)
+
+// Records a single ASYNC_STEP_PAST event for |step| immediately. If the
+// category is not enabled, then this does nothing. The |name| and |id| must
+// match the ASYNC_BEGIN event above. The |step| param identifies this step
+// within the async event. This should be called at the beginning of the next
+// phase of an asynchronous operation. The ASYNC_BEGIN event must not have any
+// ASYNC_STEP_INTO events.
+#define TRACE_EVENT_ASYNC_STEP_PAST0(category, name, id, step) \
+  cef_trace_event_async_step_past(category, name, id, step, NULL, 0, false)
+#define TRACE_EVENT_ASYNC_STEP_PAST1(category, name, id, step, arg1_name, \
+                                     arg1_val)                            \
+  cef_trace_event_async_step_past(category, name, id, step, arg1_name,    \
+                                  arg1_val, false)
+#define TRACE_EVENT_COPY_ASYNC_STEP_PAST0(category, name, id, step) \
+  cef_trace_event_async_step_past(category, name, id, step, NULL, 0, true)
+#define TRACE_EVENT_COPY_ASYNC_STEP_PAST1(category, name, id, step, arg1_name, \
+                                          arg1_val)                            \
+  cef_trace_event_async_step_past(category, name, id, step, arg1_name,         \
+                                  arg1_val, true)
+
+// Records a single ASYNC_END event for "name" immediately. If the category
+// is not enabled, then this does nothing.
+#define TRACE_EVENT_ASYNC_END0(category, name, id) \
+  cef_trace_event_async_end(category, name, id, NULL, 0, NULL, 0, false)
+#define TRACE_EVENT_ASYNC_END1(category, name, id, arg1_name, arg1_val)       \
+  cef_trace_event_async_end(category, name, id, arg1_name, arg1_val, NULL, 0, \
+                            false)
+#define TRACE_EVENT_ASYNC_END2(category, name, id, arg1_name, arg1_val, \
+                               arg2_name, arg2_val)                     \
+  cef_trace_event_async_end(category, name, id, arg1_name, arg1_val,    \
+                            arg2_name, arg2_val, false)
+#define TRACE_EVENT_COPY_ASYNC_END0(category, name, id) \
+  cef_trace_event_async_end(category, name, id, NULL, 0, NULL, 0, true)
+#define TRACE_EVENT_COPY_ASYNC_END1(category, name, id, arg1_name, arg1_val)  \
+  cef_trace_event_async_end(category, name, id, arg1_name, arg1_val, NULL, 0, \
+                            true)
+#define TRACE_EVENT_COPY_ASYNC_END2(category, name, id, arg1_name, arg1_val, \
+                                    arg2_name, arg2_val)                     \
+  cef_trace_event_async_end(category, name, id, arg1_name, arg1_val,         \
+                            arg2_name, arg2_val, true)
+
+namespace cef_trace_event {
+
+// Used by TRACE_EVENTx macro. Do not use directly.
+class CefTraceEndOnScopeClose {
+ public:
+  CefTraceEndOnScopeClose(const char* category, const char* name)
+      : category_(category), name_(name) {}
+  ~CefTraceEndOnScopeClose() {
+    cef_trace_event_end(category_, name_, NULL, 0, NULL, 0, false);
+  }
+
+ private:
+  const char* category_;
+  const char* name_;
+};
+
+}  // cef_trace_event
+
+#endif  // !USING_CHROMIUM_INCLUDES
+
+#endif  // CEF_INCLUDE_BASE_CEF_TRACE_EVENT_H_

include/base/cef_weak_ptr.h

@@ -0,0 +1,385 @@
+// Copyright (c) 2014 Marshall A. Greenblatt. Portions copyright (c) 2012
+// Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// Weak pointers are pointers to an object that do not affect its lifetime,
+// and which may be invalidated (i.e. reset to NULL) by the object, or its
+// owner, at any time, most commonly when the object is about to be deleted.
+
+// Weak pointers are useful when an object needs to be accessed safely by one
+// or more objects other than its owner, and those callers can cope with the
+// object vanishing and e.g. tasks posted to it being silently dropped.
+// Reference-counting such an object would complicate the ownership graph and
+// make it harder to reason about the object's lifetime.
+
+// EXAMPLE:
+//
+//  class Controller {
+//   public:
+//    Controller() : weak_factory_(this) {}
+//    void SpawnWorker() { Worker::StartNew(weak_factory_.GetWeakPtr()); }
+//    void WorkComplete(const Result& result) { ... }
+//   private:
+//    // Member variables should appear before the WeakPtrFactory, to ensure
+//    // that any WeakPtrs to Controller are invalidated before its members
+//    // variable's destructors are executed, rendering them invalid.
+//    WeakPtrFactory<Controller> weak_factory_;
+//  };
+//
+//  class Worker {
+//   public:
+//    static void StartNew(const WeakPtr<Controller>& controller) {
+//      Worker* worker = new Worker(controller);
+//      // Kick off asynchronous processing...
+//    }
+//   private:
+//    Worker(const WeakPtr<Controller>& controller)
+//        : controller_(controller) {}
+//    void DidCompleteAsynchronousProcessing(const Result& result) {
+//      if (controller_)
+//        controller_->WorkComplete(result);
+//    }
+//    WeakPtr<Controller> controller_;
+//  };
+//
+// With this implementation a caller may use SpawnWorker() to dispatch multiple
+// Workers and subsequently delete the Controller, without waiting for all
+// Workers to have completed.
+
+// ------------------------- IMPORTANT: Thread-safety -------------------------
+
+// Weak pointers may be passed safely between threads, but must always be
+// dereferenced and invalidated on the same thread otherwise checking the
+// pointer would be racey.
+//
+// To ensure correct use, the first time a WeakPtr issued by a WeakPtrFactory
+// is dereferenced, the factory and its WeakPtrs become bound to the calling
+// thread, and cannot be dereferenced or invalidated on any other thread. Bound
+// WeakPtrs can still be handed off to other threads, e.g. to use to post tasks
+// back to object on the bound thread.
+//
+// If all WeakPtr objects are destroyed or invalidated then the factory is
+// unbound from the SequencedTaskRunner/Thread. The WeakPtrFactory may then be
+// destroyed, or new WeakPtr objects may be used, from a different sequence.
+//
+// Thus, at least one WeakPtr object must exist and have been dereferenced on
+// the correct thread to enforce that other WeakPtr objects will enforce they
+// are used on the desired thread.
+
+#ifndef CEF_INCLUDE_BASE_CEF_WEAK_PTR_H_
+#define CEF_INCLUDE_BASE_CEF_WEAK_PTR_H_
+#pragma once
+
+#if defined(BASE_MEMORY_WEAK_PTR_H_)
+// Do nothing if the Chromium header has already been included.
+// This can happen in cases where Chromium code is used directly by the
+// client application. When using Chromium code directly always include
+// the Chromium header first to avoid type conflicts.
+#elif defined(USING_CHROMIUM_INCLUDES)
+// When building CEF include the Chromium header directly.
+#include "base/memory/weak_ptr.h"
+#else  // !USING_CHROMIUM_INCLUDES
+// The following is substantially similar to the Chromium implementation.
+// If the Chromium implementation diverges the below implementation should be
+// updated to match.
+
+#include "include/base/cef_basictypes.h"
+#include "include/base/cef_logging.h"
+#include "include/base/cef_ref_counted.h"
+#include "include/base/cef_template_util.h"
+#include "include/base/cef_thread_checker.h"
+
+namespace base {
+
+template <typename T>
+class SupportsWeakPtr;
+template <typename T>
+class WeakPtr;
+
+namespace cef_internal {
+// These classes are part of the WeakPtr implementation.
+// DO NOT USE THESE CLASSES DIRECTLY YOURSELF.
+
+class WeakReference {
+ public:
+  // Although Flag is bound to a specific thread, it may be deleted from another
+  // via base::WeakPtr::~WeakPtr().
+  class Flag : public RefCountedThreadSafe<Flag> {
+   public:
+    Flag();
+
+    void Invalidate();
+    bool IsValid() const;
+
+   private:
+    friend class base::RefCountedThreadSafe<Flag>;
+
+    ~Flag();
+
+    // The current Chromium implementation uses SequenceChecker instead of
+    // ThreadChecker to support SequencedWorkerPools. CEF does not yet expose
+    // the concept of SequencedWorkerPools.
+    ThreadChecker thread_checker_;
+    bool is_valid_;
+  };
+
+  WeakReference();
+  explicit WeakReference(const Flag* flag);
+  ~WeakReference();
+
+  bool is_valid() const;
+
+ private:
+  scoped_refptr<const Flag> flag_;
+};
+
+class WeakReferenceOwner {
+ public:
+  WeakReferenceOwner();
+  ~WeakReferenceOwner();
+
+  WeakReference GetRef() const;
+
+  bool HasRefs() const { return flag_.get() && !flag_->HasOneRef(); }
+
+  void Invalidate();
+
+ private:
+  mutable scoped_refptr<WeakReference::Flag> flag_;
+};
+
+// This class simplifies the implementation of WeakPtr's type conversion
+// constructor by avoiding the need for a public accessor for ref_.  A
+// WeakPtr<T> cannot access the private members of WeakPtr<U>, so this
+// base class gives us a way to access ref_ in a protected fashion.
+class WeakPtrBase {
+ public:
+  WeakPtrBase();
+  ~WeakPtrBase();
+
+ protected:
+  explicit WeakPtrBase(const WeakReference& ref);
+
+  WeakReference ref_;
+};
+
+// This class provides a common implementation of common functions that would
+// otherwise get instantiated separately for each distinct instantiation of
+// SupportsWeakPtr<>.
+class SupportsWeakPtrBase {
+ public:
+  // A safe static downcast of a WeakPtr<Base> to WeakPtr<Derived>. This
+  // conversion will only compile if there is exists a Base which inherits
+  // from SupportsWeakPtr<Base>. See base::AsWeakPtr() below for a helper
+  // function that makes calling this easier.
+  template <typename Derived>
+  static WeakPtr<Derived> StaticAsWeakPtr(Derived* t) {
+    typedef is_convertible<Derived, cef_internal::SupportsWeakPtrBase&>
+        convertible;
+    COMPILE_ASSERT(convertible::value,
+                   AsWeakPtr_argument_inherits_from_SupportsWeakPtr);
+    return AsWeakPtrImpl<Derived>(t, *t);
+  }
+
+ private:
+  // This template function uses type inference to find a Base of Derived
+  // which is an instance of SupportsWeakPtr<Base>. We can then safely
+  // static_cast the Base* to a Derived*.
+  template <typename Derived, typename Base>
+  static WeakPtr<Derived> AsWeakPtrImpl(Derived* t,
+                                        const SupportsWeakPtr<Base>&) {
+    WeakPtr<Base> ptr = t->Base::AsWeakPtr();
+    return WeakPtr<Derived>(ptr.ref_, static_cast<Derived*>(ptr.ptr_));
+  }
+};
+
+}  // namespace cef_internal
+
+template <typename T>
+class WeakPtrFactory;
+
+// The WeakPtr class holds a weak reference to |T*|.
+//
+// This class is designed to be used like a normal pointer.  You should always
+// null-test an object of this class before using it or invoking a method that
+// may result in the underlying object being destroyed.
+//
+// EXAMPLE:
+//
+//   class Foo { ... };
+//   WeakPtr<Foo> foo;
+//   if (foo)
+//     foo->method();
+//
+template <typename T>
+class WeakPtr : public cef_internal::WeakPtrBase {
+ public:
+  WeakPtr() : ptr_(NULL) {}
+
+  // Allow conversion from U to T provided U "is a" T. Note that this
+  // is separate from the (implicit) copy constructor.
+  template <typename U>
+  WeakPtr(const WeakPtr<U>& other) : WeakPtrBase(other), ptr_(other.ptr_) {}
+
+  T* get() const { return ref_.is_valid() ? ptr_ : NULL; }
+
+  T& operator*() const {
+    DCHECK(get() != NULL);
+    return *get();
+  }
+  T* operator->() const {
+    DCHECK(get() != NULL);
+    return get();
+  }
+
+  // Allow WeakPtr<element_type> to be used in boolean expressions, but not
+  // implicitly convertible to a real bool (which is dangerous).
+  //
+  // Note that this trick is only safe when the == and != operators
+  // are declared explicitly, as otherwise "weak_ptr1 == weak_ptr2"
+  // will compile but do the wrong thing (i.e., convert to Testable
+  // and then do the comparison).
+ private:
+  typedef T* WeakPtr::*Testable;
+
+ public:
+  operator Testable() const { return get() ? &WeakPtr::ptr_ : NULL; }
+
+  void reset() {
+    ref_ = cef_internal::WeakReference();
+    ptr_ = NULL;
+  }
+
+ private:
+  // Explicitly declare comparison operators as required by the bool
+  // trick, but keep them private.
+  template <class U>
+  bool operator==(WeakPtr<U> const&) const;
+  template <class U>
+  bool operator!=(WeakPtr<U> const&) const;
+
+  friend class cef_internal::SupportsWeakPtrBase;
+  template <typename U>
+  friend class WeakPtr;
+  friend class SupportsWeakPtr<T>;
+  friend class WeakPtrFactory<T>;
+
+  WeakPtr(const cef_internal::WeakReference& ref, T* ptr)
+      : WeakPtrBase(ref), ptr_(ptr) {}
+
+  // This pointer is only valid when ref_.is_valid() is true.  Otherwise, its
+  // value is undefined (as opposed to NULL).
+  T* ptr_;
+};
+
+// A class may be composed of a WeakPtrFactory and thereby
+// control how it exposes weak pointers to itself.  This is helpful if you only
+// need weak pointers within the implementation of a class.  This class is also
+// useful when working with primitive types.  For example, you could have a
+// WeakPtrFactory<bool> that is used to pass around a weak reference to a bool.
+template <class T>
+class WeakPtrFactory {
+ public:
+  explicit WeakPtrFactory(T* ptr) : ptr_(ptr) {}
+
+  ~WeakPtrFactory() { ptr_ = NULL; }
+
+  WeakPtr<T> GetWeakPtr() {
+    DCHECK(ptr_);
+    return WeakPtr<T>(weak_reference_owner_.GetRef(), ptr_);
+  }
+
+  // Call this method to invalidate all existing weak pointers.
+  void InvalidateWeakPtrs() {
+    DCHECK(ptr_);
+    weak_reference_owner_.Invalidate();
+  }
+
+  // Call this method to determine if any weak pointers exist.
+  bool HasWeakPtrs() const {
+    DCHECK(ptr_);
+    return weak_reference_owner_.HasRefs();
+  }
+
+ private:
+  cef_internal::WeakReferenceOwner weak_reference_owner_;
+  T* ptr_;
+  DISALLOW_IMPLICIT_CONSTRUCTORS(WeakPtrFactory);
+};
+
+// A class may extend from SupportsWeakPtr to let others take weak pointers to
+// it. This avoids the class itself implementing boilerplate to dispense weak
+// pointers.  However, since SupportsWeakPtr's destructor won't invalidate
+// weak pointers to the class until after the derived class' members have been
+// destroyed, its use can lead to subtle use-after-destroy issues.
+template <class T>
+class SupportsWeakPtr : public cef_internal::SupportsWeakPtrBase {
+ public:
+  SupportsWeakPtr() {}
+
+  WeakPtr<T> AsWeakPtr() {
+    return WeakPtr<T>(weak_reference_owner_.GetRef(), static_cast<T*>(this));
+  }
+
+ protected:
+  ~SupportsWeakPtr() {}
+
+ private:
+  cef_internal::WeakReferenceOwner weak_reference_owner_;
+  DISALLOW_COPY_AND_ASSIGN(SupportsWeakPtr);
+};
+
+// Helper function that uses type deduction to safely return a WeakPtr<Derived>
+// when Derived doesn't directly extend SupportsWeakPtr<Derived>, instead it
+// extends a Base that extends SupportsWeakPtr<Base>.
+//
+// EXAMPLE:
+//   class Base : public base::SupportsWeakPtr<Producer> {};
+//   class Derived : public Base {};
+//
+//   Derived derived;
+//   base::WeakPtr<Derived> ptr = base::AsWeakPtr(&derived);
+//
+// Note that the following doesn't work (invalid type conversion) since
+// Derived::AsWeakPtr() is WeakPtr<Base> SupportsWeakPtr<Base>::AsWeakPtr(),
+// and there's no way to safely cast WeakPtr<Base> to WeakPtr<Derived> at
+// the caller.
+//
+//   base::WeakPtr<Derived> ptr = derived.AsWeakPtr();  // Fails.
+
+template <typename Derived>
+WeakPtr<Derived> AsWeakPtr(Derived* t) {
+  return cef_internal::SupportsWeakPtrBase::StaticAsWeakPtr<Derived>(t);
+}
+
+}  // namespace base
+
+#endif  // !USING_CHROMIUM_INCLUDES
+
+#endif  // CEF_INCLUDE_BASE_CEF_WEAK_PTR_H_

include/base/internal/cef_atomicops_arm64_gcc.h

@@ -0,0 +1,335 @@
+// Copyright (c) 2012 Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// Do not include this header file directly. Use base/cef_atomicops.h
+// instead.
+
+#ifndef CEF_INCLUDE_BASE_INTERNAL_CEF_ATOMICOPS_ARM64_GCC_H_
+#define CEF_INCLUDE_BASE_INTERNAL_CEF_ATOMICOPS_ARM64_GCC_H_
+
+namespace base {
+namespace subtle {
+
+inline void MemoryBarrier() {
+  __asm__ __volatile__ ("dmb ish" ::: "memory");  // NOLINT
+}
+
+// NoBarrier versions of the operation include "memory" in the clobber list.
+// This is not required for direct usage of the NoBarrier versions of the
+// operations. However this is required for correctness when they are used as
+// part of the Acquire or Release versions, to ensure that nothing from outside
+// the call is reordered between the operation and the memory barrier. This does
+// not change the code generated, so has no or minimal impact on the
+// NoBarrier operations.
+
+inline Atomic32 NoBarrier_CompareAndSwap(volatile Atomic32* ptr,
+                                         Atomic32 old_value,
+                                         Atomic32 new_value) {
+  Atomic32 prev;
+  int32_t temp;
+
+  __asm__ __volatile__ (  // NOLINT
+    "0:                                    \n\t"
+    "ldxr %w[prev], %[ptr]                 \n\t"  // Load the previous value.
+    "cmp %w[prev], %w[old_value]           \n\t"
+    "bne 1f                                \n\t"
+    "stxr %w[temp], %w[new_value], %[ptr]  \n\t"  // Try to store the new value.
+    "cbnz %w[temp], 0b                     \n\t"  // Retry if it did not work.
+    "1:                                    \n\t"
+    : [prev]"=&r" (prev),
+      [temp]"=&r" (temp),
+      [ptr]"+Q" (*ptr)
+    : [old_value]"IJr" (old_value),
+      [new_value]"r" (new_value)
+    : "cc", "memory"
+  );  // NOLINT
+
+  return prev;
+}
+
+inline Atomic32 NoBarrier_AtomicExchange(volatile Atomic32* ptr,
+                                         Atomic32 new_value) {
+  Atomic32 result;
+  int32_t temp;
+
+  __asm__ __volatile__ (  // NOLINT
+    "0:                                    \n\t"
+    "ldxr %w[result], %[ptr]               \n\t"  // Load the previous value.
+    "stxr %w[temp], %w[new_value], %[ptr]  \n\t"  // Try to store the new value.
+    "cbnz %w[temp], 0b                     \n\t"  // Retry if it did not work.
+    : [result]"=&r" (result),
+      [temp]"=&r" (temp),
+      [ptr]"+Q" (*ptr)
+    : [new_value]"r" (new_value)
+    : "memory"
+  );  // NOLINT
+
+  return result;
+}
+
+inline Atomic32 NoBarrier_AtomicIncrement(volatile Atomic32* ptr,
+                                          Atomic32 increment) {
+  Atomic32 result;
+  int32_t temp;
+
+  __asm__ __volatile__ (  // NOLINT
+    "0:                                       \n\t"
+    "ldxr %w[result], %[ptr]                  \n\t"  // Load the previous value.
+    "add %w[result], %w[result], %w[increment]\n\t"
+    "stxr %w[temp], %w[result], %[ptr]        \n\t"  // Try to store the result.
+    "cbnz %w[temp], 0b                        \n\t"  // Retry on failure.
+    : [result]"=&r" (result),
+      [temp]"=&r" (temp),
+      [ptr]"+Q" (*ptr)
+    : [increment]"IJr" (increment)
+    : "memory"
+  );  // NOLINT
+
+  return result;
+}
+
+inline Atomic32 Barrier_AtomicIncrement(volatile Atomic32* ptr,
+                                        Atomic32 increment) {
+  Atomic32 result;
+
+  MemoryBarrier();
+  result = NoBarrier_AtomicIncrement(ptr, increment);
+  MemoryBarrier();
+
+  return result;
+}
+
+inline Atomic32 Acquire_CompareAndSwap(volatile Atomic32* ptr,
+                                       Atomic32 old_value,
+                                       Atomic32 new_value) {
+  Atomic32 prev;
+
+  prev = NoBarrier_CompareAndSwap(ptr, old_value, new_value);
+  MemoryBarrier();
+
+  return prev;
+}
+
+inline Atomic32 Release_CompareAndSwap(volatile Atomic32* ptr,
+                                       Atomic32 old_value,
+                                       Atomic32 new_value) {
+  Atomic32 prev;
+
+  MemoryBarrier();
+  prev = NoBarrier_CompareAndSwap(ptr, old_value, new_value);
+
+  return prev;
+}
+
+inline void NoBarrier_Store(volatile Atomic32* ptr, Atomic32 value) {
+  *ptr = value;
+}
+
+inline void Acquire_Store(volatile Atomic32* ptr, Atomic32 value) {
+  *ptr = value;
+  MemoryBarrier();
+}
+
+inline void Release_Store(volatile Atomic32* ptr, Atomic32 value) {
+  __asm__ __volatile__ (  // NOLINT
+    "stlr %w[value], %[ptr]  \n\t"
+    : [ptr]"=Q" (*ptr)
+    : [value]"r" (value)
+    : "memory"
+  );  // NOLINT
+}
+
+inline Atomic32 NoBarrier_Load(volatile const Atomic32* ptr) {
+  return *ptr;
+}
+
+inline Atomic32 Acquire_Load(volatile const Atomic32* ptr) {
+  Atomic32 value;
+
+  __asm__ __volatile__ (  // NOLINT
+    "ldar %w[value], %[ptr]  \n\t"
+    : [value]"=r" (value)
+    : [ptr]"Q" (*ptr)
+    : "memory"
+  );  // NOLINT
+
+  return value;
+}
+
+inline Atomic32 Release_Load(volatile const Atomic32* ptr) {
+  MemoryBarrier();
+  return *ptr;
+}
+
+// 64-bit versions of the operations.
+// See the 32-bit versions for comments.
+
+inline Atomic64 NoBarrier_CompareAndSwap(volatile Atomic64* ptr,
+                                         Atomic64 old_value,
+                                         Atomic64 new_value) {
+  Atomic64 prev;
+  int32_t temp;
+
+  __asm__ __volatile__ (  // NOLINT
+    "0:                                    \n\t"
+    "ldxr %[prev], %[ptr]                  \n\t"
+    "cmp %[prev], %[old_value]             \n\t"
+    "bne 1f                                \n\t"
+    "stxr %w[temp], %[new_value], %[ptr]   \n\t"
+    "cbnz %w[temp], 0b                     \n\t"
+    "1:                                    \n\t"
+    : [prev]"=&r" (prev),
+      [temp]"=&r" (temp),
+      [ptr]"+Q" (*ptr)
+    : [old_value]"IJr" (old_value),
+      [new_value]"r" (new_value)
+    : "cc", "memory"
+  );  // NOLINT
+
+  return prev;
+}
+
+inline Atomic64 NoBarrier_AtomicExchange(volatile Atomic64* ptr,
+                                         Atomic64 new_value) {
+  Atomic64 result;
+  int32_t temp;
+
+  __asm__ __volatile__ (  // NOLINT
+    "0:                                    \n\t"
+    "ldxr %[result], %[ptr]                \n\t"
+    "stxr %w[temp], %[new_value], %[ptr]   \n\t"
+    "cbnz %w[temp], 0b                     \n\t"
+    : [result]"=&r" (result),
+      [temp]"=&r" (temp),
+      [ptr]"+Q" (*ptr)
+    : [new_value]"r" (new_value)
+    : "memory"
+  );  // NOLINT
+
+  return result;
+}
+
+inline Atomic64 NoBarrier_AtomicIncrement(volatile Atomic64* ptr,
+                                          Atomic64 increment) {
+  Atomic64 result;
+  int32_t temp;
+
+  __asm__ __volatile__ (  // NOLINT
+    "0:                                     \n\t"
+    "ldxr %[result], %[ptr]                 \n\t"
+    "add %[result], %[result], %[increment] \n\t"
+    "stxr %w[temp], %[result], %[ptr]       \n\t"
+    "cbnz %w[temp], 0b                      \n\t"
+    : [result]"=&r" (result),
+      [temp]"=&r" (temp),
+      [ptr]"+Q" (*ptr)
+    : [increment]"IJr" (increment)
+    : "memory"
+  );  // NOLINT
+
+  return result;
+}
+
+inline Atomic64 Barrier_AtomicIncrement(volatile Atomic64* ptr,
+                                        Atomic64 increment) {
+  Atomic64 result;
+
+  MemoryBarrier();
+  result = NoBarrier_AtomicIncrement(ptr, increment);
+  MemoryBarrier();
+
+  return result;
+}
+
+inline Atomic64 Acquire_CompareAndSwap(volatile Atomic64* ptr,
+                                       Atomic64 old_value,
+                                       Atomic64 new_value) {
+  Atomic64 prev;
+
+  prev = NoBarrier_CompareAndSwap(ptr, old_value, new_value);
+  MemoryBarrier();
+
+  return prev;
+}
+
+inline Atomic64 Release_CompareAndSwap(volatile Atomic64* ptr,
+                                       Atomic64 old_value,
+                                       Atomic64 new_value) {
+  Atomic64 prev;
+
+  MemoryBarrier();
+  prev = NoBarrier_CompareAndSwap(ptr, old_value, new_value);
+
+  return prev;
+}
+
+inline void NoBarrier_Store(volatile Atomic64* ptr, Atomic64 value) {
+  *ptr = value;
+}
+
+inline void Acquire_Store(volatile Atomic64* ptr, Atomic64 value) {
+  *ptr = value;
+  MemoryBarrier();
+}
+
+inline void Release_Store(volatile Atomic64* ptr, Atomic64 value) {
+  __asm__ __volatile__ (  // NOLINT
+    "stlr %x[value], %[ptr]  \n\t"
+    : [ptr]"=Q" (*ptr)
+    : [value]"r" (value)
+    : "memory"
+  );  // NOLINT
+}
+
+inline Atomic64 NoBarrier_Load(volatile const Atomic64* ptr) {
+  return *ptr;
+}
+
+inline Atomic64 Acquire_Load(volatile const Atomic64* ptr) {
+  Atomic64 value;
+
+  __asm__ __volatile__ (  // NOLINT
+    "ldar %x[value], %[ptr]  \n\t"
+    : [value]"=r" (value)
+    : [ptr]"Q" (*ptr)
+    : "memory"
+  );  // NOLINT
+
+  return value;
+}
+
+inline Atomic64 Release_Load(volatile const Atomic64* ptr) {
+  MemoryBarrier();
+  return *ptr;
+}
+
+} }  // namespace base::subtle
+
+#endif  // CEF_INCLUDE_BASE_INTERNAL_CEF_ATOMICOPS_ARM64_GCC_H_
+

include/base/internal/cef_atomicops_arm64_msvc.h

@@ -0,0 +1,197 @@
+// Copyright (c) 2008 Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// Do not include this header file directly. Use base/cef_atomicops.h
+// instead.
+
+#ifndef CEF_INCLUDE_BASE_INTERNAL_CEF_ATOMICOPS_ARM64_MSVC_H_
+#define CEF_INCLUDE_BASE_INTERNAL_CEF_ATOMICOPS_ARM64_MSVC_H_
+
+#include <windows.h>
+
+#include <intrin.h>
+
+#include "include/base/cef_macros.h"
+
+namespace base {
+namespace subtle {
+
+inline Atomic32 NoBarrier_CompareAndSwap(volatile Atomic32* ptr,
+                                         Atomic32 old_value,
+                                         Atomic32 new_value) {
+  LONG result = _InterlockedCompareExchange(
+      reinterpret_cast<volatile LONG*>(ptr), static_cast<LONG>(new_value),
+      static_cast<LONG>(old_value));
+  return static_cast<Atomic32>(result);
+}
+
+inline Atomic32 NoBarrier_AtomicExchange(volatile Atomic32* ptr,
+                                         Atomic32 new_value) {
+  LONG result = _InterlockedExchange(reinterpret_cast<volatile LONG*>(ptr),
+                                     static_cast<LONG>(new_value));
+  return static_cast<Atomic32>(result);
+}
+
+inline Atomic32 Barrier_AtomicIncrement(volatile Atomic32* ptr,
+                                        Atomic32 increment) {
+  return _InterlockedExchangeAdd(reinterpret_cast<volatile LONG*>(ptr),
+                                 static_cast<LONG>(increment)) +
+         increment;
+}
+
+inline Atomic32 NoBarrier_AtomicIncrement(volatile Atomic32* ptr,
+                                          Atomic32 increment) {
+  return Barrier_AtomicIncrement(ptr, increment);
+}
+
+#if !(defined(_MSC_VER) && _MSC_VER >= 1400)
+#error "We require at least vs2005 for MemoryBarrier"
+#endif
+
+inline Atomic32 Acquire_CompareAndSwap(volatile Atomic32* ptr,
+                                       Atomic32 old_value,
+                                       Atomic32 new_value) {
+  return NoBarrier_CompareAndSwap(ptr, old_value, new_value);
+}
+
+inline Atomic32 Release_CompareAndSwap(volatile Atomic32* ptr,
+                                       Atomic32 old_value,
+                                       Atomic32 new_value) {
+  return NoBarrier_CompareAndSwap(ptr, old_value, new_value);
+}
+
+inline void NoBarrier_Store(volatile Atomic32* ptr, Atomic32 value) {
+  *ptr = value;
+}
+
+inline void Acquire_Store(volatile Atomic32* ptr, Atomic32 value) {
+  NoBarrier_AtomicExchange(ptr, value);
+  // acts as a barrier in this implementation
+}
+
+inline void Release_Store(volatile Atomic32* ptr, Atomic32 value) {
+  *ptr = value;
+  // See comments in Atomic64 version of Release_Store() below.
+}
+
+inline Atomic32 NoBarrier_Load(volatile const Atomic32* ptr) {
+  return *ptr;
+}
+
+inline Atomic32 Acquire_Load(volatile const Atomic32* ptr) {
+  Atomic32 value = *ptr;
+  return value;
+}
+
+inline Atomic32 Release_Load(volatile const Atomic32* ptr) {
+  MemoryBarrier();
+  return *ptr;
+}
+
+#if defined(_WIN64)
+
+// 64-bit low-level operations on 64-bit platform.
+
+COMPILE_ASSERT(sizeof(Atomic64) == sizeof(PVOID), atomic_word_is_atomic);
+
+inline Atomic64 NoBarrier_CompareAndSwap(volatile Atomic64* ptr,
+                                         Atomic64 old_value,
+                                         Atomic64 new_value) {
+  PVOID result = InterlockedCompareExchangePointer(
+      reinterpret_cast<volatile PVOID*>(ptr),
+      reinterpret_cast<PVOID>(new_value), reinterpret_cast<PVOID>(old_value));
+  return reinterpret_cast<Atomic64>(result);
+}
+
+inline Atomic64 NoBarrier_AtomicExchange(volatile Atomic64* ptr,
+                                         Atomic64 new_value) {
+  PVOID result =
+      InterlockedExchangePointer(reinterpret_cast<volatile PVOID*>(ptr),
+                                 reinterpret_cast<PVOID>(new_value));
+  return reinterpret_cast<Atomic64>(result);
+}
+
+inline Atomic64 Barrier_AtomicIncrement(volatile Atomic64* ptr,
+                                        Atomic64 increment) {
+  return InterlockedExchangeAdd64(reinterpret_cast<volatile LONGLONG*>(ptr),
+                                  static_cast<LONGLONG>(increment)) +
+         increment;
+}
+
+inline Atomic64 NoBarrier_AtomicIncrement(volatile Atomic64* ptr,
+                                          Atomic64 increment) {
+  return Barrier_AtomicIncrement(ptr, increment);
+}
+
+inline void NoBarrier_Store(volatile Atomic64* ptr, Atomic64 value) {
+  *ptr = value;
+}
+
+inline void Acquire_Store(volatile Atomic64* ptr, Atomic64 value) {
+  NoBarrier_AtomicExchange(ptr, value);
+  // acts as a barrier in this implementation
+}
+
+inline void Release_Store(volatile Atomic64* ptr, Atomic64 value) {
+  *ptr = value;
+}
+
+inline Atomic64 NoBarrier_Load(volatile const Atomic64* ptr) {
+  return *ptr;
+}
+
+inline Atomic64 Acquire_Load(volatile const Atomic64* ptr) {
+  Atomic64 value = *ptr;
+  return value;
+}
+
+inline Atomic64 Release_Load(volatile const Atomic64* ptr) {
+  MemoryBarrier();
+  return *ptr;
+}
+
+inline Atomic64 Acquire_CompareAndSwap(volatile Atomic64* ptr,
+                                       Atomic64 old_value,
+                                       Atomic64 new_value) {
+  return NoBarrier_CompareAndSwap(ptr, old_value, new_value);
+}
+
+inline Atomic64 Release_CompareAndSwap(volatile Atomic64* ptr,
+                                       Atomic64 old_value,
+                                       Atomic64 new_value) {
+  return NoBarrier_CompareAndSwap(ptr, old_value, new_value);
+}
+
+#endif  // defined(_WIN64)
+
+}  // namespace base::subtle
+}  // namespace base
+
+#endif  // CEF_INCLUDE_BASE_INTERNAL_CEF_ATOMICOPS_ARM64_MSVC_H_
+

include/base/internal/cef_atomicops_arm_gcc.h

@@ -0,0 +1,325 @@
+// Copyright (c) 2013 Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// Do not include this header file directly. Use base/cef_atomicops.h
+// instead.
+//
+// LinuxKernelCmpxchg and Barrier_AtomicIncrement are from Google Gears.
+
+#ifndef CEF_INCLUDE_BASE_INTERNAL_CEF_ATOMICOPS_ARM_GCC_H_
+#define CEF_INCLUDE_BASE_INTERNAL_CEF_ATOMICOPS_ARM_GCC_H_
+
+#if defined(OS_QNX)
+#include <sys/cpuinline.h>
+#endif
+
+namespace base {
+namespace subtle {
+
+// Memory barriers on ARM are funky, but the kernel is here to help:
+//
+// * ARMv5 didn't support SMP, there is no memory barrier instruction at
+//   all on this architecture, or when targeting its machine code.
+//
+// * Some ARMv6 CPUs support SMP. A full memory barrier can be produced by
+//   writing a random value to a very specific coprocessor register.
+//
+// * On ARMv7, the "dmb" instruction is used to perform a full memory
+//   barrier (though writing to the co-processor will still work).
+//   However, on single core devices (e.g. Nexus One, or Nexus S),
+//   this instruction will take up to 200 ns, which is huge, even though
+//   it's completely un-needed on these devices.
+//
+// * There is no easy way to determine at runtime if the device is
+//   single or multi-core. However, the kernel provides a useful helper
+//   function at a fixed memory address (0xffff0fa0), which will always
+//   perform a memory barrier in the most efficient way. I.e. on single
+//   core devices, this is an empty function that exits immediately.
+//   On multi-core devices, it implements a full memory barrier.
+//
+// * This source could be compiled to ARMv5 machine code that runs on a
+//   multi-core ARMv6 or ARMv7 device. In this case, memory barriers
+//   are needed for correct execution. Always call the kernel helper, even
+//   when targeting ARMv5TE.
+//
+
+inline void MemoryBarrier() {
+#if defined(OS_LINUX) || defined(OS_ANDROID)
+  // Note: This is a function call, which is also an implicit compiler barrier.
+  typedef void (*KernelMemoryBarrierFunc)();
+  ((KernelMemoryBarrierFunc)0xffff0fa0)();
+#elif defined(OS_QNX)
+  __cpu_membarrier();
+#else
+#error MemoryBarrier() is not implemented on this platform.
+#endif
+}
+
+// An ARM toolchain would only define one of these depending on which
+// variant of the target architecture is being used. This tests against
+// any known ARMv6 or ARMv7 variant, where it is possible to directly
+// use ldrex/strex instructions to implement fast atomic operations.
+#if defined(__ARM_ARCH_7__) || defined(__ARM_ARCH_7A__) ||  \
+    defined(__ARM_ARCH_7R__) || defined(__ARM_ARCH_7M__) || \
+    defined(__ARM_ARCH_6__) || defined(__ARM_ARCH_6J__) ||  \
+    defined(__ARM_ARCH_6K__) || defined(__ARM_ARCH_6Z__) || \
+    defined(__ARM_ARCH_6ZK__) || defined(__ARM_ARCH_6T2__)
+
+inline Atomic32 NoBarrier_CompareAndSwap(volatile Atomic32* ptr,
+                                         Atomic32 old_value,
+                                         Atomic32 new_value) {
+  Atomic32 prev_value;
+  int reloop;
+  do {
+    // The following is equivalent to:
+    //
+    //   prev_value = LDREX(ptr)
+    //   reloop = 0
+    //   if (prev_value != old_value)
+    //      reloop = STREX(ptr, new_value)
+    __asm__ __volatile__(
+        "    ldrex %0, [%3]\n"
+        "    mov %1, #0\n"
+        "    cmp %0, %4\n"
+#ifdef __thumb2__
+        "    it eq\n"
+#endif
+        "    strexeq %1, %5, [%3]\n"
+        : "=&r"(prev_value), "=&r"(reloop), "+m"(*ptr)
+        : "r"(ptr), "r"(old_value), "r"(new_value)
+        : "cc", "memory");
+  } while (reloop != 0);
+  return prev_value;
+}
+
+inline Atomic32 Acquire_CompareAndSwap(volatile Atomic32* ptr,
+                                       Atomic32 old_value,
+                                       Atomic32 new_value) {
+  Atomic32 result = NoBarrier_CompareAndSwap(ptr, old_value, new_value);
+  MemoryBarrier();
+  return result;
+}
+
+inline Atomic32 Release_CompareAndSwap(volatile Atomic32* ptr,
+                                       Atomic32 old_value,
+                                       Atomic32 new_value) {
+  MemoryBarrier();
+  return NoBarrier_CompareAndSwap(ptr, old_value, new_value);
+}
+
+inline Atomic32 NoBarrier_AtomicIncrement(volatile Atomic32* ptr,
+                                          Atomic32 increment) {
+  Atomic32 value;
+  int reloop;
+  do {
+    // Equivalent to:
+    //
+    //  value = LDREX(ptr)
+    //  value += increment
+    //  reloop = STREX(ptr, value)
+    //
+    __asm__ __volatile__(
+        "    ldrex %0, [%3]\n"
+        "    add %0, %0, %4\n"
+        "    strex %1, %0, [%3]\n"
+        : "=&r"(value), "=&r"(reloop), "+m"(*ptr)
+        : "r"(ptr), "r"(increment)
+        : "cc", "memory");
+  } while (reloop);
+  return value;
+}
+
+inline Atomic32 Barrier_AtomicIncrement(volatile Atomic32* ptr,
+                                        Atomic32 increment) {
+  // TODO(digit): Investigate if it's possible to implement this with
+  // a single MemoryBarrier() operation between the LDREX and STREX.
+  // See http://crbug.com/246514
+  MemoryBarrier();
+  Atomic32 result = NoBarrier_AtomicIncrement(ptr, increment);
+  MemoryBarrier();
+  return result;
+}
+
+inline Atomic32 NoBarrier_AtomicExchange(volatile Atomic32* ptr,
+                                         Atomic32 new_value) {
+  Atomic32 old_value;
+  int reloop;
+  do {
+    // old_value = LDREX(ptr)
+    // reloop = STREX(ptr, new_value)
+    __asm__ __volatile__(
+        "   ldrex %0, [%3]\n"
+        "   strex %1, %4, [%3]\n"
+        : "=&r"(old_value), "=&r"(reloop), "+m"(*ptr)
+        : "r"(ptr), "r"(new_value)
+        : "cc", "memory");
+  } while (reloop != 0);
+  return old_value;
+}
+
+// This tests against any known ARMv5 variant.
+#elif defined(__ARM_ARCH_5__) || defined(__ARM_ARCH_5T__) || \
+    defined(__ARM_ARCH_5TE__) || defined(__ARM_ARCH_5TEJ__)
+
+// The kernel also provides a helper function to perform an atomic
+// compare-and-swap operation at the hard-wired address 0xffff0fc0.
+// On ARMv5, this is implemented by a special code path that the kernel
+// detects and treats specially when thread pre-emption happens.
+// On ARMv6 and higher, it uses LDREX/STREX instructions instead.
+//
+// Note that this always perform a full memory barrier, there is no
+// need to add calls MemoryBarrier() before or after it. It also
+// returns 0 on success, and 1 on exit.
+//
+// Available and reliable since Linux 2.6.24. Both Android and ChromeOS
+// use newer kernel revisions, so this should not be a concern.
+namespace {
+
+inline int LinuxKernelCmpxchg(Atomic32 old_value,
+                              Atomic32 new_value,
+                              volatile Atomic32* ptr) {
+  typedef int (*KernelCmpxchgFunc)(Atomic32, Atomic32, volatile Atomic32*);
+  return ((KernelCmpxchgFunc)0xffff0fc0)(old_value, new_value, ptr);
+}
+
+}  // namespace
+
+inline Atomic32 NoBarrier_CompareAndSwap(volatile Atomic32* ptr,
+                                         Atomic32 old_value,
+                                         Atomic32 new_value) {
+  Atomic32 prev_value;
+  for (;;) {
+    prev_value = *ptr;
+    if (prev_value != old_value)
+      return prev_value;
+    if (!LinuxKernelCmpxchg(old_value, new_value, ptr))
+      return old_value;
+  }
+}
+
+inline Atomic32 NoBarrier_AtomicExchange(volatile Atomic32* ptr,
+                                         Atomic32 new_value) {
+  Atomic32 old_value;
+  do {
+    old_value = *ptr;
+  } while (LinuxKernelCmpxchg(old_value, new_value, ptr));
+  return old_value;
+}
+
+inline Atomic32 NoBarrier_AtomicIncrement(volatile Atomic32* ptr,
+                                          Atomic32 increment) {
+  return Barrier_AtomicIncrement(ptr, increment);
+}
+
+inline Atomic32 Barrier_AtomicIncrement(volatile Atomic32* ptr,
+                                        Atomic32 increment) {
+  for (;;) {
+    // Atomic exchange the old value with an incremented one.
+    Atomic32 old_value = *ptr;
+    Atomic32 new_value = old_value + increment;
+    if (!LinuxKernelCmpxchg(old_value, new_value, ptr)) {
+      // The exchange took place as expected.
+      return new_value;
+    }
+    // Otherwise, *ptr changed mid-loop and we need to retry.
+  }
+}
+
+inline Atomic32 Acquire_CompareAndSwap(volatile Atomic32* ptr,
+                                       Atomic32 old_value,
+                                       Atomic32 new_value) {
+  Atomic32 prev_value;
+  for (;;) {
+    prev_value = *ptr;
+    if (prev_value != old_value) {
+      // Always ensure acquire semantics.
+      MemoryBarrier();
+      return prev_value;
+    }
+    if (!LinuxKernelCmpxchg(old_value, new_value, ptr))
+      return old_value;
+  }
+}
+
+inline Atomic32 Release_CompareAndSwap(volatile Atomic32* ptr,
+                                       Atomic32 old_value,
+                                       Atomic32 new_value) {
+  // This could be implemented as:
+  //    MemoryBarrier();
+  //    return NoBarrier_CompareAndSwap();
+  //
+  // But would use 3 barriers per succesful CAS. To save performance,
+  // use Acquire_CompareAndSwap(). Its implementation guarantees that:
+  // - A succesful swap uses only 2 barriers (in the kernel helper).
+  // - An early return due to (prev_value != old_value) performs
+  //   a memory barrier with no store, which is equivalent to the
+  //   generic implementation above.
+  return Acquire_CompareAndSwap(ptr, old_value, new_value);
+}
+
+#else
+#error "Your CPU's ARM architecture is not supported yet"
+#endif
+
+// NOTE: Atomicity of the following load and store operations is only
+// guaranteed in case of 32-bit alignement of |ptr| values.
+
+inline void NoBarrier_Store(volatile Atomic32* ptr, Atomic32 value) {
+  *ptr = value;
+}
+
+inline void Acquire_Store(volatile Atomic32* ptr, Atomic32 value) {
+  *ptr = value;
+  MemoryBarrier();
+}
+
+inline void Release_Store(volatile Atomic32* ptr, Atomic32 value) {
+  MemoryBarrier();
+  *ptr = value;
+}
+
+inline Atomic32 NoBarrier_Load(volatile const Atomic32* ptr) {
+  return *ptr;
+}
+
+inline Atomic32 Acquire_Load(volatile const Atomic32* ptr) {
+  Atomic32 value = *ptr;
+  MemoryBarrier();
+  return value;
+}
+
+inline Atomic32 Release_Load(volatile const Atomic32* ptr) {
+  MemoryBarrier();
+  return *ptr;
+}
+
+}  // namespace base::subtle
+}  // namespace base
+
+#endif  // CEF_INCLUDE_BASE_INTERNAL_CEF_ATOMICOPS_ARM_GCC_H_

include/base/internal/cef_atomicops_atomicword_compat.h

@@ -0,0 +1,124 @@
+// Copyright (c) 2011 Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// Do not include this header file directly. Use base/cef_atomicops.h
+// instead.
+
+#ifndef CEF_INCLUDE_BASE_INTERNAL_CEF_ATOMICOPS_ATOMICWORD_COMPAT_H_
+#define CEF_INCLUDE_BASE_INTERNAL_CEF_ATOMICOPS_ATOMICWORD_COMPAT_H_
+
+// AtomicWord is a synonym for intptr_t, and Atomic32 is a synonym for int32,
+// which in turn means int. On some LP32 platforms, intptr_t is an int, but
+// on others, it's a long. When AtomicWord and Atomic32 are based on different
+// fundamental types, their pointers are incompatible.
+//
+// This file defines function overloads to allow both AtomicWord and Atomic32
+// data to be used with this interface.
+//
+// On LP64 platforms, AtomicWord and Atomic64 are both always long,
+// so this problem doesn't occur.
+
+#if !defined(ARCH_CPU_64_BITS)
+
+namespace base {
+namespace subtle {
+
+inline AtomicWord NoBarrier_CompareAndSwap(volatile AtomicWord* ptr,
+                                           AtomicWord old_value,
+                                           AtomicWord new_value) {
+  return NoBarrier_CompareAndSwap(reinterpret_cast<volatile Atomic32*>(ptr),
+                                  old_value, new_value);
+}
+
+inline AtomicWord NoBarrier_AtomicExchange(volatile AtomicWord* ptr,
+                                           AtomicWord new_value) {
+  return NoBarrier_AtomicExchange(reinterpret_cast<volatile Atomic32*>(ptr),
+                                  new_value);
+}
+
+inline AtomicWord NoBarrier_AtomicIncrement(volatile AtomicWord* ptr,
+                                            AtomicWord increment) {
+  return NoBarrier_AtomicIncrement(reinterpret_cast<volatile Atomic32*>(ptr),
+                                   increment);
+}
+
+inline AtomicWord Barrier_AtomicIncrement(volatile AtomicWord* ptr,
+                                          AtomicWord increment) {
+  return Barrier_AtomicIncrement(reinterpret_cast<volatile Atomic32*>(ptr),
+                                 increment);
+}
+
+inline AtomicWord Acquire_CompareAndSwap(volatile AtomicWord* ptr,
+                                         AtomicWord old_value,
+                                         AtomicWord new_value) {
+  return base::subtle::Acquire_CompareAndSwap(
+      reinterpret_cast<volatile Atomic32*>(ptr), old_value, new_value);
+}
+
+inline AtomicWord Release_CompareAndSwap(volatile AtomicWord* ptr,
+                                         AtomicWord old_value,
+                                         AtomicWord new_value) {
+  return base::subtle::Release_CompareAndSwap(
+      reinterpret_cast<volatile Atomic32*>(ptr), old_value, new_value);
+}
+
+inline void NoBarrier_Store(volatile AtomicWord* ptr, AtomicWord value) {
+  NoBarrier_Store(reinterpret_cast<volatile Atomic32*>(ptr), value);
+}
+
+inline void Acquire_Store(volatile AtomicWord* ptr, AtomicWord value) {
+  return base::subtle::Acquire_Store(reinterpret_cast<volatile Atomic32*>(ptr),
+                                     value);
+}
+
+inline void Release_Store(volatile AtomicWord* ptr, AtomicWord value) {
+  return base::subtle::Release_Store(reinterpret_cast<volatile Atomic32*>(ptr),
+                                     value);
+}
+
+inline AtomicWord NoBarrier_Load(volatile const AtomicWord* ptr) {
+  return NoBarrier_Load(reinterpret_cast<volatile const Atomic32*>(ptr));
+}
+
+inline AtomicWord Acquire_Load(volatile const AtomicWord* ptr) {
+  return base::subtle::Acquire_Load(
+      reinterpret_cast<volatile const Atomic32*>(ptr));
+}
+
+inline AtomicWord Release_Load(volatile const AtomicWord* ptr) {
+  return base::subtle::Release_Load(
+      reinterpret_cast<volatile const Atomic32*>(ptr));
+}
+
+}  // namespace base::subtle
+}  // namespace base
+
+#endif  // !defined(ARCH_CPU_64_BITS)
+
+#endif  // CEF_INCLUDE_BASE_INTERNAL_CEF_ATOMICOPS_ATOMICWORD_COMPAT_H_

include/base/internal/cef_atomicops_mac.h

@@ -0,0 +1,223 @@
+// Copyright (c) 2012 Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// Do not include this header file directly. Use base/cef_atomicops.h
+// instead.
+
+#ifndef CEF_INCLUDE_BASE_INTERNAL_CEF_ATOMICOPS_MAC_H_
+#define CEF_INCLUDE_BASE_INTERNAL_CEF_ATOMICOPS_MAC_H_
+
+#include <libkern/OSAtomic.h>
+
+namespace base {
+namespace subtle {
+
+inline Atomic32 NoBarrier_CompareAndSwap(volatile Atomic32* ptr,
+                                         Atomic32 old_value,
+                                         Atomic32 new_value) {
+  Atomic32 prev_value;
+  do {
+    if (OSAtomicCompareAndSwap32(old_value, new_value,
+                                 const_cast<Atomic32*>(ptr))) {
+      return old_value;
+    }
+    prev_value = *ptr;
+  } while (prev_value == old_value);
+  return prev_value;
+}
+
+inline Atomic32 NoBarrier_AtomicExchange(volatile Atomic32* ptr,
+                                         Atomic32 new_value) {
+  Atomic32 old_value;
+  do {
+    old_value = *ptr;
+  } while (!OSAtomicCompareAndSwap32(old_value, new_value,
+                                     const_cast<Atomic32*>(ptr)));
+  return old_value;
+}
+
+inline Atomic32 NoBarrier_AtomicIncrement(volatile Atomic32* ptr,
+                                          Atomic32 increment) {
+  return OSAtomicAdd32(increment, const_cast<Atomic32*>(ptr));
+}
+
+inline Atomic32 Barrier_AtomicIncrement(volatile Atomic32* ptr,
+                                        Atomic32 increment) {
+  return OSAtomicAdd32Barrier(increment, const_cast<Atomic32*>(ptr));
+}
+
+inline void MemoryBarrier() {
+  OSMemoryBarrier();
+}
+
+inline Atomic32 Acquire_CompareAndSwap(volatile Atomic32* ptr,
+                                       Atomic32 old_value,
+                                       Atomic32 new_value) {
+  Atomic32 prev_value;
+  do {
+    if (OSAtomicCompareAndSwap32Barrier(old_value, new_value,
+                                        const_cast<Atomic32*>(ptr))) {
+      return old_value;
+    }
+    prev_value = *ptr;
+  } while (prev_value == old_value);
+  return prev_value;
+}
+
+inline Atomic32 Release_CompareAndSwap(volatile Atomic32* ptr,
+                                       Atomic32 old_value,
+                                       Atomic32 new_value) {
+  return Acquire_CompareAndSwap(ptr, old_value, new_value);
+}
+
+inline void NoBarrier_Store(volatile Atomic32* ptr, Atomic32 value) {
+  *ptr = value;
+}
+
+inline void Acquire_Store(volatile Atomic32* ptr, Atomic32 value) {
+  *ptr = value;
+  MemoryBarrier();
+}
+
+inline void Release_Store(volatile Atomic32* ptr, Atomic32 value) {
+  MemoryBarrier();
+  *ptr = value;
+}
+
+inline Atomic32 NoBarrier_Load(volatile const Atomic32* ptr) {
+  return *ptr;
+}
+
+inline Atomic32 Acquire_Load(volatile const Atomic32* ptr) {
+  Atomic32 value = *ptr;
+  MemoryBarrier();
+  return value;
+}
+
+inline Atomic32 Release_Load(volatile const Atomic32* ptr) {
+  MemoryBarrier();
+  return *ptr;
+}
+
+#ifdef __LP64__
+
+// 64-bit implementation on 64-bit platform
+
+inline Atomic64 NoBarrier_CompareAndSwap(volatile Atomic64* ptr,
+                                         Atomic64 old_value,
+                                         Atomic64 new_value) {
+  Atomic64 prev_value;
+  do {
+    if (OSAtomicCompareAndSwap64(old_value, new_value,
+                                 reinterpret_cast<volatile int64_t*>(ptr))) {
+      return old_value;
+    }
+    prev_value = *ptr;
+  } while (prev_value == old_value);
+  return prev_value;
+}
+
+inline Atomic64 NoBarrier_AtomicExchange(volatile Atomic64* ptr,
+                                         Atomic64 new_value) {
+  Atomic64 old_value;
+  do {
+    old_value = *ptr;
+  } while (!OSAtomicCompareAndSwap64(old_value, new_value,
+                                     reinterpret_cast<volatile int64_t*>(ptr)));
+  return old_value;
+}
+
+inline Atomic64 NoBarrier_AtomicIncrement(volatile Atomic64* ptr,
+                                          Atomic64 increment) {
+  return OSAtomicAdd64(increment, reinterpret_cast<volatile int64_t*>(ptr));
+}
+
+inline Atomic64 Barrier_AtomicIncrement(volatile Atomic64* ptr,
+                                        Atomic64 increment) {
+  return OSAtomicAdd64Barrier(increment,
+                              reinterpret_cast<volatile int64_t*>(ptr));
+}
+
+inline Atomic64 Acquire_CompareAndSwap(volatile Atomic64* ptr,
+                                       Atomic64 old_value,
+                                       Atomic64 new_value) {
+  Atomic64 prev_value;
+  do {
+    if (OSAtomicCompareAndSwap64Barrier(
+            old_value, new_value, reinterpret_cast<volatile int64_t*>(ptr))) {
+      return old_value;
+    }
+    prev_value = *ptr;
+  } while (prev_value == old_value);
+  return prev_value;
+}
+
+inline Atomic64 Release_CompareAndSwap(volatile Atomic64* ptr,
+                                       Atomic64 old_value,
+                                       Atomic64 new_value) {
+  // The lib kern interface does not distinguish between
+  // Acquire and Release memory barriers; they are equivalent.
+  return Acquire_CompareAndSwap(ptr, old_value, new_value);
+}
+
+inline void NoBarrier_Store(volatile Atomic64* ptr, Atomic64 value) {
+  *ptr = value;
+}
+
+inline void Acquire_Store(volatile Atomic64* ptr, Atomic64 value) {
+  *ptr = value;
+  MemoryBarrier();
+}
+
+inline void Release_Store(volatile Atomic64* ptr, Atomic64 value) {
+  MemoryBarrier();
+  *ptr = value;
+}
+
+inline Atomic64 NoBarrier_Load(volatile const Atomic64* ptr) {
+  return *ptr;
+}
+
+inline Atomic64 Acquire_Load(volatile const Atomic64* ptr) {
+  Atomic64 value = *ptr;
+  MemoryBarrier();
+  return value;
+}
+
+inline Atomic64 Release_Load(volatile const Atomic64* ptr) {
+  MemoryBarrier();
+  return *ptr;
+}
+
+#endif  // defined(__LP64__)
+
+}  // namespace base::subtle
+}  // namespace base
+
+#endif  // CEF_INCLUDE_BASE_INTERNAL_CEF_ATOMICOPS_MAC_H_

include/base/internal/cef_atomicops_x86_gcc.h

@@ -0,0 +1,268 @@
+// Copyright (c) 2011 Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// Do not include this header file directly. Use base/cef_atomicops.h
+// instead.
+
+#ifndef CEF_INCLUDE_BASE_INTERNAL_CEF_ATOMICOPS_X86_GCC_H_
+#define CEF_INCLUDE_BASE_INTERNAL_CEF_ATOMICOPS_X86_GCC_H_
+
+// This struct is not part of the public API of this module; clients may not
+// use it.
+// Features of this x86.  Values may not be correct before main() is run,
+// but are set conservatively.
+struct AtomicOps_x86CPUFeatureStruct {
+  bool has_amd_lock_mb_bug;  // Processor has AMD memory-barrier bug; do lfence
+                             // after acquire compare-and-swap.
+};
+extern struct AtomicOps_x86CPUFeatureStruct AtomicOps_Internalx86CPUFeatures;
+
+#define ATOMICOPS_COMPILER_BARRIER() __asm__ __volatile__("" : : : "memory")
+
+namespace base {
+namespace subtle {
+
+// 32-bit low-level operations on any platform.
+
+inline Atomic32 NoBarrier_CompareAndSwap(volatile Atomic32* ptr,
+                                         Atomic32 old_value,
+                                         Atomic32 new_value) {
+  Atomic32 prev;
+  __asm__ __volatile__("lock; cmpxchgl %1,%2"
+                       : "=a"(prev)
+                       : "q"(new_value), "m"(*ptr), "0"(old_value)
+                       : "memory");
+  return prev;
+}
+
+inline Atomic32 NoBarrier_AtomicExchange(volatile Atomic32* ptr,
+                                         Atomic32 new_value) {
+  __asm__ __volatile__("xchgl %1,%0"  // The lock prefix is implicit for xchg.
+                       : "=r"(new_value)
+                       : "m"(*ptr), "0"(new_value)
+                       : "memory");
+  return new_value;  // Now it's the previous value.
+}
+
+inline Atomic32 NoBarrier_AtomicIncrement(volatile Atomic32* ptr,
+                                          Atomic32 increment) {
+  Atomic32 temp = increment;
+  __asm__ __volatile__("lock; xaddl %0,%1"
+                       : "+r"(temp), "+m"(*ptr)
+                       :
+                       : "memory");
+  // temp now holds the old value of *ptr
+  return temp + increment;
+}
+
+inline Atomic32 Barrier_AtomicIncrement(volatile Atomic32* ptr,
+                                        Atomic32 increment) {
+  Atomic32 temp = increment;
+  __asm__ __volatile__("lock; xaddl %0,%1"
+                       : "+r"(temp), "+m"(*ptr)
+                       :
+                       : "memory");
+  // temp now holds the old value of *ptr
+  if (AtomicOps_Internalx86CPUFeatures.has_amd_lock_mb_bug) {
+    __asm__ __volatile__("lfence" : : : "memory");
+  }
+  return temp + increment;
+}
+
+inline Atomic32 Acquire_CompareAndSwap(volatile Atomic32* ptr,
+                                       Atomic32 old_value,
+                                       Atomic32 new_value) {
+  Atomic32 x = NoBarrier_CompareAndSwap(ptr, old_value, new_value);
+  if (AtomicOps_Internalx86CPUFeatures.has_amd_lock_mb_bug) {
+    __asm__ __volatile__("lfence" : : : "memory");
+  }
+  return x;
+}
+
+inline Atomic32 Release_CompareAndSwap(volatile Atomic32* ptr,
+                                       Atomic32 old_value,
+                                       Atomic32 new_value) {
+  return NoBarrier_CompareAndSwap(ptr, old_value, new_value);
+}
+
+inline void NoBarrier_Store(volatile Atomic32* ptr, Atomic32 value) {
+  *ptr = value;
+}
+
+inline void MemoryBarrier() {
+  __asm__ __volatile__("mfence" : : : "memory");
+}
+
+inline void Acquire_Store(volatile Atomic32* ptr, Atomic32 value) {
+  *ptr = value;
+  MemoryBarrier();
+}
+
+inline void Release_Store(volatile Atomic32* ptr, Atomic32 value) {
+  ATOMICOPS_COMPILER_BARRIER();
+  *ptr = value;  // An x86 store acts as a release barrier.
+  // See comments in Atomic64 version of Release_Store(), below.
+}
+
+inline Atomic32 NoBarrier_Load(volatile const Atomic32* ptr) {
+  return *ptr;
+}
+
+inline Atomic32 Acquire_Load(volatile const Atomic32* ptr) {
+  Atomic32 value = *ptr;  // An x86 load acts as a acquire barrier.
+  // See comments in Atomic64 version of Release_Store(), below.
+  ATOMICOPS_COMPILER_BARRIER();
+  return value;
+}
+
+inline Atomic32 Release_Load(volatile const Atomic32* ptr) {
+  MemoryBarrier();
+  return *ptr;
+}
+
+#if defined(__x86_64__)
+
+// 64-bit low-level operations on 64-bit platform.
+
+inline Atomic64 NoBarrier_CompareAndSwap(volatile Atomic64* ptr,
+                                         Atomic64 old_value,
+                                         Atomic64 new_value) {
+  Atomic64 prev;
+  __asm__ __volatile__("lock; cmpxchgq %1,%2"
+                       : "=a"(prev)
+                       : "q"(new_value), "m"(*ptr), "0"(old_value)
+                       : "memory");
+  return prev;
+}
+
+inline Atomic64 NoBarrier_AtomicExchange(volatile Atomic64* ptr,
+                                         Atomic64 new_value) {
+  __asm__ __volatile__("xchgq %1,%0"  // The lock prefix is implicit for xchg.
+                       : "=r"(new_value)
+                       : "m"(*ptr), "0"(new_value)
+                       : "memory");
+  return new_value;  // Now it's the previous value.
+}
+
+inline Atomic64 NoBarrier_AtomicIncrement(volatile Atomic64* ptr,
+                                          Atomic64 increment) {
+  Atomic64 temp = increment;
+  __asm__ __volatile__("lock; xaddq %0,%1"
+                       : "+r"(temp), "+m"(*ptr)
+                       :
+                       : "memory");
+  // temp now contains the previous value of *ptr
+  return temp + increment;
+}
+
+inline Atomic64 Barrier_AtomicIncrement(volatile Atomic64* ptr,
+                                        Atomic64 increment) {
+  Atomic64 temp = increment;
+  __asm__ __volatile__("lock; xaddq %0,%1"
+                       : "+r"(temp), "+m"(*ptr)
+                       :
+                       : "memory");
+  // temp now contains the previous value of *ptr
+  if (AtomicOps_Internalx86CPUFeatures.has_amd_lock_mb_bug) {
+    __asm__ __volatile__("lfence" : : : "memory");
+  }
+  return temp + increment;
+}
+
+inline void NoBarrier_Store(volatile Atomic64* ptr, Atomic64 value) {
+  *ptr = value;
+}
+
+inline void Acquire_Store(volatile Atomic64* ptr, Atomic64 value) {
+  *ptr = value;
+  MemoryBarrier();
+}
+
+inline void Release_Store(volatile Atomic64* ptr, Atomic64 value) {
+  ATOMICOPS_COMPILER_BARRIER();
+
+  *ptr = value;  // An x86 store acts as a release barrier
+                 // for current AMD/Intel chips as of Jan 2008.
+                 // See also Acquire_Load(), below.
+
+  // When new chips come out, check:
+  //  IA-32 Intel Architecture Software Developer's Manual, Volume 3:
+  //  System Programming Guide, Chatper 7: Multiple-processor management,
+  //  Section 7.2, Memory Ordering.
+  // Last seen at:
+  //   http://developer.intel.com/design/pentium4/manuals/index_new.htm
+  //
+  // x86 stores/loads fail to act as barriers for a few instructions (clflush
+  // maskmovdqu maskmovq movntdq movnti movntpd movntps movntq) but these are
+  // not generated by the compiler, and are rare.  Users of these instructions
+  // need to know about cache behaviour in any case since all of these involve
+  // either flushing cache lines or non-temporal cache hints.
+}
+
+inline Atomic64 NoBarrier_Load(volatile const Atomic64* ptr) {
+  return *ptr;
+}
+
+inline Atomic64 Acquire_Load(volatile const Atomic64* ptr) {
+  Atomic64 value = *ptr;  // An x86 load acts as a acquire barrier,
+                          // for current AMD/Intel chips as of Jan 2008.
+                          // See also Release_Store(), above.
+  ATOMICOPS_COMPILER_BARRIER();
+  return value;
+}
+
+inline Atomic64 Release_Load(volatile const Atomic64* ptr) {
+  MemoryBarrier();
+  return *ptr;
+}
+
+inline Atomic64 Acquire_CompareAndSwap(volatile Atomic64* ptr,
+                                       Atomic64 old_value,
+                                       Atomic64 new_value) {
+  Atomic64 x = NoBarrier_CompareAndSwap(ptr, old_value, new_value);
+  if (AtomicOps_Internalx86CPUFeatures.has_amd_lock_mb_bug) {
+    __asm__ __volatile__("lfence" : : : "memory");
+  }
+  return x;
+}
+
+inline Atomic64 Release_CompareAndSwap(volatile Atomic64* ptr,
+                                       Atomic64 old_value,
+                                       Atomic64 new_value) {
+  return NoBarrier_CompareAndSwap(ptr, old_value, new_value);
+}
+
+#endif  // defined(__x86_64__)
+
+}  // namespace base::subtle
+}  // namespace base
+
+#undef ATOMICOPS_COMPILER_BARRIER
+
+#endif  // CEF_INCLUDE_BASE_INTERNAL_CEF_ATOMICOPS_X86_GCC_H_

include/base/internal/cef_atomicops_x86_msvc.h

@@ -0,0 +1,221 @@
+// Copyright (c) 2008 Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// Do not include this header file directly. Use base/cef_atomicops.h
+// instead.
+
+#ifndef CEF_INCLUDE_BASE_INTERNAL_CEF_ATOMICOPS_X86_MSVC_H_
+#define CEF_INCLUDE_BASE_INTERNAL_CEF_ATOMICOPS_X86_MSVC_H_
+
+#include <windows.h>
+
+#include <intrin.h>
+
+#include "include/base/cef_macros.h"
+
+#if defined(ARCH_CPU_64_BITS)
+// windows.h #defines this (only on x64). This causes problems because the
+// public API also uses MemoryBarrier at the public name for this fence. So, on
+// X64, undef it, and call its documented
+// (http://msdn.microsoft.com/en-us/library/windows/desktop/ms684208.aspx)
+// implementation directly.
+#undef MemoryBarrier
+#endif
+
+namespace base {
+namespace subtle {
+
+inline Atomic32 NoBarrier_CompareAndSwap(volatile Atomic32* ptr,
+                                         Atomic32 old_value,
+                                         Atomic32 new_value) {
+  LONG result = _InterlockedCompareExchange(
+      reinterpret_cast<volatile LONG*>(ptr), static_cast<LONG>(new_value),
+      static_cast<LONG>(old_value));
+  return static_cast<Atomic32>(result);
+}
+
+inline Atomic32 NoBarrier_AtomicExchange(volatile Atomic32* ptr,
+                                         Atomic32 new_value) {
+  LONG result = _InterlockedExchange(reinterpret_cast<volatile LONG*>(ptr),
+                                     static_cast<LONG>(new_value));
+  return static_cast<Atomic32>(result);
+}
+
+inline Atomic32 Barrier_AtomicIncrement(volatile Atomic32* ptr,
+                                        Atomic32 increment) {
+  return _InterlockedExchangeAdd(reinterpret_cast<volatile LONG*>(ptr),
+                                 static_cast<LONG>(increment)) +
+         increment;
+}
+
+inline Atomic32 NoBarrier_AtomicIncrement(volatile Atomic32* ptr,
+                                          Atomic32 increment) {
+  return Barrier_AtomicIncrement(ptr, increment);
+}
+
+#if !(defined(_MSC_VER) && _MSC_VER >= 1400)
+#error "We require at least vs2005 for MemoryBarrier"
+#endif
+inline void MemoryBarrier() {
+#if defined(ARCH_CPU_64_BITS)
+  // See #undef and note at the top of this file.
+  __faststorefence();
+#else
+  // We use MemoryBarrier from WinNT.h
+  ::MemoryBarrier();
+#endif
+}
+
+inline Atomic32 Acquire_CompareAndSwap(volatile Atomic32* ptr,
+                                       Atomic32 old_value,
+                                       Atomic32 new_value) {
+  return NoBarrier_CompareAndSwap(ptr, old_value, new_value);
+}
+
+inline Atomic32 Release_CompareAndSwap(volatile Atomic32* ptr,
+                                       Atomic32 old_value,
+                                       Atomic32 new_value) {
+  return NoBarrier_CompareAndSwap(ptr, old_value, new_value);
+}
+
+inline void NoBarrier_Store(volatile Atomic32* ptr, Atomic32 value) {
+  *ptr = value;
+}
+
+inline void Acquire_Store(volatile Atomic32* ptr, Atomic32 value) {
+  NoBarrier_AtomicExchange(ptr, value);
+  // acts as a barrier in this implementation
+}
+
+inline void Release_Store(volatile Atomic32* ptr, Atomic32 value) {
+  *ptr = value;  // works w/o barrier for current Intel chips as of June 2005
+  // See comments in Atomic64 version of Release_Store() below.
+}
+
+inline Atomic32 NoBarrier_Load(volatile const Atomic32* ptr) {
+  return *ptr;
+}
+
+inline Atomic32 Acquire_Load(volatile const Atomic32* ptr) {
+  Atomic32 value = *ptr;
+  return value;
+}
+
+inline Atomic32 Release_Load(volatile const Atomic32* ptr) {
+  MemoryBarrier();
+  return *ptr;
+}
+
+#if defined(_WIN64)
+
+// 64-bit low-level operations on 64-bit platform.
+
+COMPILE_ASSERT(sizeof(Atomic64) == sizeof(PVOID), atomic_word_is_atomic);
+
+inline Atomic64 NoBarrier_CompareAndSwap(volatile Atomic64* ptr,
+                                         Atomic64 old_value,
+                                         Atomic64 new_value) {
+  PVOID result = InterlockedCompareExchangePointer(
+      reinterpret_cast<volatile PVOID*>(ptr),
+      reinterpret_cast<PVOID>(new_value), reinterpret_cast<PVOID>(old_value));
+  return reinterpret_cast<Atomic64>(result);
+}
+
+inline Atomic64 NoBarrier_AtomicExchange(volatile Atomic64* ptr,
+                                         Atomic64 new_value) {
+  PVOID result =
+      InterlockedExchangePointer(reinterpret_cast<volatile PVOID*>(ptr),
+                                 reinterpret_cast<PVOID>(new_value));
+  return reinterpret_cast<Atomic64>(result);
+}
+
+inline Atomic64 Barrier_AtomicIncrement(volatile Atomic64* ptr,
+                                        Atomic64 increment) {
+  return InterlockedExchangeAdd64(reinterpret_cast<volatile LONGLONG*>(ptr),
+                                  static_cast<LONGLONG>(increment)) +
+         increment;
+}
+
+inline Atomic64 NoBarrier_AtomicIncrement(volatile Atomic64* ptr,
+                                          Atomic64 increment) {
+  return Barrier_AtomicIncrement(ptr, increment);
+}
+
+inline void NoBarrier_Store(volatile Atomic64* ptr, Atomic64 value) {
+  *ptr = value;
+}
+
+inline void Acquire_Store(volatile Atomic64* ptr, Atomic64 value) {
+  NoBarrier_AtomicExchange(ptr, value);
+  // acts as a barrier in this implementation
+}
+
+inline void Release_Store(volatile Atomic64* ptr, Atomic64 value) {
+  *ptr = value;  // works w/o barrier for current Intel chips as of June 2005
+
+  // When new chips come out, check:
+  //  IA-32 Intel Architecture Software Developer's Manual, Volume 3:
+  //  System Programming Guide, Chatper 7: Multiple-processor management,
+  //  Section 7.2, Memory Ordering.
+  // Last seen at:
+  //   http://developer.intel.com/design/pentium4/manuals/index_new.htm
+}
+
+inline Atomic64 NoBarrier_Load(volatile const Atomic64* ptr) {
+  return *ptr;
+}
+
+inline Atomic64 Acquire_Load(volatile const Atomic64* ptr) {
+  Atomic64 value = *ptr;
+  return value;
+}
+
+inline Atomic64 Release_Load(volatile const Atomic64* ptr) {
+  MemoryBarrier();
+  return *ptr;
+}
+
+inline Atomic64 Acquire_CompareAndSwap(volatile Atomic64* ptr,
+                                       Atomic64 old_value,
+                                       Atomic64 new_value) {
+  return NoBarrier_CompareAndSwap(ptr, old_value, new_value);
+}
+
+inline Atomic64 Release_CompareAndSwap(volatile Atomic64* ptr,
+                                       Atomic64 old_value,
+                                       Atomic64 new_value) {
+  return NoBarrier_CompareAndSwap(ptr, old_value, new_value);
+}
+
+#endif  // defined(_WIN64)
+
+}  // namespace base::subtle
+}  // namespace base
+
+#endif  // CEF_INCLUDE_BASE_INTERNAL_CEF_ATOMICOPS_X86_MSVC_H_

include/base/internal/cef_bind_internal_win.h

@@ -0,0 +1,398 @@
+// Copyright (c) 2011 Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// Do not include this header file directly. Use base/cef_bind.h instead.
+
+// Specializations of RunnableAdapter<> for Windows specific calling
+// conventions.  Please see base/bind_internal.h for more info.
+
+#ifndef CEF_INCLUDE_BASE_INTERNAL_CEF_BIND_INTERNAL_WIN_H_
+#define CEF_INCLUDE_BASE_INTERNAL_CEF_BIND_INTERNAL_WIN_H_
+
+// In the x64 architecture in Windows, __fastcall, __stdcall, etc, are all
+// the same as __cdecl which would turn the following specializations into
+// multiple definitions.
+#if defined(ARCH_CPU_X86_FAMILY)
+#if defined(ARCH_CPU_32_BITS)
+
+namespace base {
+namespace cef_internal {
+
+template <typename Functor>
+class RunnableAdapter;
+
+// __stdcall Function: Arity 0.
+template <typename R>
+class RunnableAdapter<R(__stdcall*)()> {
+ public:
+  typedef R(RunType)();
+
+  explicit RunnableAdapter(R(__stdcall* function)()) : function_(function) {}
+
+  R Run() { return function_(); }
+
+ private:
+  R(__stdcall* function_)();
+};
+
+// __fastcall Function: Arity 0.
+template <typename R>
+class RunnableAdapter<R(__fastcall*)()> {
+ public:
+  typedef R(RunType)();
+
+  explicit RunnableAdapter(R(__fastcall* function)()) : function_(function) {}
+
+  R Run() { return function_(); }
+
+ private:
+  R(__fastcall* function_)();
+};
+
+// __stdcall Function: Arity 1.
+template <typename R, typename A1>
+class RunnableAdapter<R(__stdcall*)(A1)> {
+ public:
+  typedef R(RunType)(A1);
+
+  explicit RunnableAdapter(R(__stdcall* function)(A1)) : function_(function) {}
+
+  R Run(typename CallbackParamTraits<A1>::ForwardType a1) {
+    return function_(a1);
+  }
+
+ private:
+  R(__stdcall* function_)(A1);
+};
+
+// __fastcall Function: Arity 1.
+template <typename R, typename A1>
+class RunnableAdapter<R(__fastcall*)(A1)> {
+ public:
+  typedef R(RunType)(A1);
+
+  explicit RunnableAdapter(R(__fastcall* function)(A1)) : function_(function) {}
+
+  R Run(typename CallbackParamTraits<A1>::ForwardType a1) {
+    return function_(a1);
+  }
+
+ private:
+  R(__fastcall* function_)(A1);
+};
+
+// __stdcall Function: Arity 2.
+template <typename R, typename A1, typename A2>
+class RunnableAdapter<R(__stdcall*)(A1, A2)> {
+ public:
+  typedef R(RunType)(A1, A2);
+
+  explicit RunnableAdapter(R(__stdcall* function)(A1, A2))
+      : function_(function) {}
+
+  R Run(typename CallbackParamTraits<A1>::ForwardType a1,
+        typename CallbackParamTraits<A2>::ForwardType a2) {
+    return function_(a1, a2);
+  }
+
+ private:
+  R(__stdcall* function_)(A1, A2);
+};
+
+// __fastcall Function: Arity 2.
+template <typename R, typename A1, typename A2>
+class RunnableAdapter<R(__fastcall*)(A1, A2)> {
+ public:
+  typedef R(RunType)(A1, A2);
+
+  explicit RunnableAdapter(R(__fastcall* function)(A1, A2))
+      : function_(function) {}
+
+  R Run(typename CallbackParamTraits<A1>::ForwardType a1,
+        typename CallbackParamTraits<A2>::ForwardType a2) {
+    return function_(a1, a2);
+  }
+
+ private:
+  R(__fastcall* function_)(A1, A2);
+};
+
+// __stdcall Function: Arity 3.
+template <typename R, typename A1, typename A2, typename A3>
+class RunnableAdapter<R(__stdcall*)(A1, A2, A3)> {
+ public:
+  typedef R(RunType)(A1, A2, A3);
+
+  explicit RunnableAdapter(R(__stdcall* function)(A1, A2, A3))
+      : function_(function) {}
+
+  R Run(typename CallbackParamTraits<A1>::ForwardType a1,
+        typename CallbackParamTraits<A2>::ForwardType a2,
+        typename CallbackParamTraits<A3>::ForwardType a3) {
+    return function_(a1, a2, a3);
+  }
+
+ private:
+  R(__stdcall* function_)(A1, A2, A3);
+};
+
+// __fastcall Function: Arity 3.
+template <typename R, typename A1, typename A2, typename A3>
+class RunnableAdapter<R(__fastcall*)(A1, A2, A3)> {
+ public:
+  typedef R(RunType)(A1, A2, A3);
+
+  explicit RunnableAdapter(R(__fastcall* function)(A1, A2, A3))
+      : function_(function) {}
+
+  R Run(typename CallbackParamTraits<A1>::ForwardType a1,
+        typename CallbackParamTraits<A2>::ForwardType a2,
+        typename CallbackParamTraits<A3>::ForwardType a3) {
+    return function_(a1, a2, a3);
+  }
+
+ private:
+  R(__fastcall* function_)(A1, A2, A3);
+};
+
+// __stdcall Function: Arity 4.
+template <typename R, typename A1, typename A2, typename A3, typename A4>
+class RunnableAdapter<R(__stdcall*)(A1, A2, A3, A4)> {
+ public:
+  typedef R(RunType)(A1, A2, A3, A4);
+
+  explicit RunnableAdapter(R(__stdcall* function)(A1, A2, A3, A4))
+      : function_(function) {}
+
+  R Run(typename CallbackParamTraits<A1>::ForwardType a1,
+        typename CallbackParamTraits<A2>::ForwardType a2,
+        typename CallbackParamTraits<A3>::ForwardType a3,
+        typename CallbackParamTraits<A4>::ForwardType a4) {
+    return function_(a1, a2, a3, a4);
+  }
+
+ private:
+  R(__stdcall* function_)(A1, A2, A3, A4);
+};
+
+// __fastcall Function: Arity 4.
+template <typename R, typename A1, typename A2, typename A3, typename A4>
+class RunnableAdapter<R(__fastcall*)(A1, A2, A3, A4)> {
+ public:
+  typedef R(RunType)(A1, A2, A3, A4);
+
+  explicit RunnableAdapter(R(__fastcall* function)(A1, A2, A3, A4))
+      : function_(function) {}
+
+  R Run(typename CallbackParamTraits<A1>::ForwardType a1,
+        typename CallbackParamTraits<A2>::ForwardType a2,
+        typename CallbackParamTraits<A3>::ForwardType a3,
+        typename CallbackParamTraits<A4>::ForwardType a4) {
+    return function_(a1, a2, a3, a4);
+  }
+
+ private:
+  R(__fastcall* function_)(A1, A2, A3, A4);
+};
+
+// __stdcall Function: Arity 5.
+template <typename R,
+          typename A1,
+          typename A2,
+          typename A3,
+          typename A4,
+          typename A5>
+class RunnableAdapter<R(__stdcall*)(A1, A2, A3, A4, A5)> {
+ public:
+  typedef R(RunType)(A1, A2, A3, A4, A5);
+
+  explicit RunnableAdapter(R(__stdcall* function)(A1, A2, A3, A4, A5))
+      : function_(function) {}
+
+  R Run(typename CallbackParamTraits<A1>::ForwardType a1,
+        typename CallbackParamTraits<A2>::ForwardType a2,
+        typename CallbackParamTraits<A3>::ForwardType a3,
+        typename CallbackParamTraits<A4>::ForwardType a4,
+        typename CallbackParamTraits<A5>::ForwardType a5) {
+    return function_(a1, a2, a3, a4, a5);
+  }
+
+ private:
+  R(__stdcall* function_)(A1, A2, A3, A4, A5);
+};
+
+// __fastcall Function: Arity 5.
+template <typename R,
+          typename A1,
+          typename A2,
+          typename A3,
+          typename A4,
+          typename A5>
+class RunnableAdapter<R(__fastcall*)(A1, A2, A3, A4, A5)> {
+ public:
+  typedef R(RunType)(A1, A2, A3, A4, A5);
+
+  explicit RunnableAdapter(R(__fastcall* function)(A1, A2, A3, A4, A5))
+      : function_(function) {}
+
+  R Run(typename CallbackParamTraits<A1>::ForwardType a1,
+        typename CallbackParamTraits<A2>::ForwardType a2,
+        typename CallbackParamTraits<A3>::ForwardType a3,
+        typename CallbackParamTraits<A4>::ForwardType a4,
+        typename CallbackParamTraits<A5>::ForwardType a5) {
+    return function_(a1, a2, a3, a4, a5);
+  }
+
+ private:
+  R(__fastcall* function_)(A1, A2, A3, A4, A5);
+};
+
+// __stdcall Function: Arity 6.
+template <typename R,
+          typename A1,
+          typename A2,
+          typename A3,
+          typename A4,
+          typename A5,
+          typename A6>
+class RunnableAdapter<R(__stdcall*)(A1, A2, A3, A4, A5, A6)> {
+ public:
+  typedef R(RunType)(A1, A2, A3, A4, A5, A6);
+
+  explicit RunnableAdapter(R(__stdcall* function)(A1, A2, A3, A4, A5, A6))
+      : function_(function) {}
+
+  R Run(typename CallbackParamTraits<A1>::ForwardType a1,
+        typename CallbackParamTraits<A2>::ForwardType a2,
+        typename CallbackParamTraits<A3>::ForwardType a3,
+        typename CallbackParamTraits<A4>::ForwardType a4,
+        typename CallbackParamTraits<A5>::ForwardType a5,
+        typename CallbackParamTraits<A6>::ForwardType a6) {
+    return function_(a1, a2, a3, a4, a5, a6);
+  }
+
+ private:
+  R(__stdcall* function_)(A1, A2, A3, A4, A5, A6);
+};
+
+// __fastcall Function: Arity 6.
+template <typename R,
+          typename A1,
+          typename A2,
+          typename A3,
+          typename A4,
+          typename A5,
+          typename A6>
+class RunnableAdapter<R(__fastcall*)(A1, A2, A3, A4, A5, A6)> {
+ public:
+  typedef R(RunType)(A1, A2, A3, A4, A5, A6);
+
+  explicit RunnableAdapter(R(__fastcall* function)(A1, A2, A3, A4, A5, A6))
+      : function_(function) {}
+
+  R Run(typename CallbackParamTraits<A1>::ForwardType a1,
+        typename CallbackParamTraits<A2>::ForwardType a2,
+        typename CallbackParamTraits<A3>::ForwardType a3,
+        typename CallbackParamTraits<A4>::ForwardType a4,
+        typename CallbackParamTraits<A5>::ForwardType a5,
+        typename CallbackParamTraits<A6>::ForwardType a6) {
+    return function_(a1, a2, a3, a4, a5, a6);
+  }
+
+ private:
+  R(__fastcall* function_)(A1, A2, A3, A4, A5, A6);
+};
+
+// __stdcall Function: Arity 7.
+template <typename R,
+          typename A1,
+          typename A2,
+          typename A3,
+          typename A4,
+          typename A5,
+          typename A6,
+          typename A7>
+class RunnableAdapter<R(__stdcall*)(A1, A2, A3, A4, A5, A6, A7)> {
+ public:
+  typedef R(RunType)(A1, A2, A3, A4, A5, A6, A7);
+
+  explicit RunnableAdapter(R(__stdcall* function)(A1, A2, A3, A4, A5, A6, A7))
+      : function_(function) {}
+
+  R Run(typename CallbackParamTraits<A1>::ForwardType a1,
+        typename CallbackParamTraits<A2>::ForwardType a2,
+        typename CallbackParamTraits<A3>::ForwardType a3,
+        typename CallbackParamTraits<A4>::ForwardType a4,
+        typename CallbackParamTraits<A5>::ForwardType a5,
+        typename CallbackParamTraits<A6>::ForwardType a6,
+        typename CallbackParamTraits<A7>::ForwardType a7) {
+    return function_(a1, a2, a3, a4, a5, a6, a7);
+  }
+
+ private:
+  R(__stdcall* function_)(A1, A2, A3, A4, A5, A6, A7);
+};
+
+// __fastcall Function: Arity 7.
+template <typename R,
+          typename A1,
+          typename A2,
+          typename A3,
+          typename A4,
+          typename A5,
+          typename A6,
+          typename A7>
+class RunnableAdapter<R(__fastcall*)(A1, A2, A3, A4, A5, A6, A7)> {
+ public:
+  typedef R(RunType)(A1, A2, A3, A4, A5, A6, A7);
+
+  explicit RunnableAdapter(R(__fastcall* function)(A1, A2, A3, A4, A5, A6, A7))
+      : function_(function) {}
+
+  R Run(typename CallbackParamTraits<A1>::ForwardType a1,
+        typename CallbackParamTraits<A2>::ForwardType a2,
+        typename CallbackParamTraits<A3>::ForwardType a3,
+        typename CallbackParamTraits<A4>::ForwardType a4,
+        typename CallbackParamTraits<A5>::ForwardType a5,
+        typename CallbackParamTraits<A6>::ForwardType a6,
+        typename CallbackParamTraits<A7>::ForwardType a7) {
+    return function_(a1, a2, a3, a4, a5, a6, a7);
+  }
+
+ private:
+  R(__fastcall* function_)(A1, A2, A3, A4, A5, A6, A7);
+};
+
+}  // namespace cef_internal
+}  // namespace base
+
+#endif  // defined(ARCH_CPU_32_BITS)
+#endif  // defined(ARCH_CPU_X86_FAMILY)
+
+#endif  // CEF_INCLUDE_BASE_INTERNAL_CEF_BIND_INTERNAL_WIN_H_

include/base/internal/cef_callback_internal.h

@@ -0,0 +1,224 @@
+// Copyright (c) 2012 Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// Do not include this header file directly. Use base/cef_bind.h or
+// base/cef_callback.h instead.
+
+// This file contains utility functions and classes that help the
+// implementation, and management of the Callback objects.
+
+#ifndef CEF_INCLUDE_BASE_INTERNAL_CEF_CALLBACK_INTERNAL_H_
+#define CEF_INCLUDE_BASE_INTERNAL_CEF_CALLBACK_INTERNAL_H_
+
+#include <stddef.h>
+
+#include "include/base/cef_atomic_ref_count.h"
+#include "include/base/cef_macros.h"
+#include "include/base/cef_ref_counted.h"
+#include "include/base/cef_scoped_ptr.h"
+#include "include/base/cef_template_util.h"
+
+template <typename T>
+class ScopedVector;
+
+namespace base {
+namespace cef_internal {
+class CallbackBase;
+
+// At the base level, the only task is to add reference counting data. Don't use
+// RefCountedThreadSafe since it requires the destructor to be a virtual method.
+// Creating a vtable for every BindState template instantiation results in a lot
+// of bloat. Its only task is to call the destructor which can be done with a
+// function pointer.
+class BindStateBase {
+ protected:
+  explicit BindStateBase(void (*destructor)(BindStateBase*))
+      : ref_count_(0), destructor_(destructor) {}
+  ~BindStateBase() {}
+
+ private:
+  friend class scoped_refptr<BindStateBase>;
+  friend class CallbackBase;
+
+  void AddRef();
+  void Release();
+
+  AtomicRefCount ref_count_;
+
+  // Pointer to a function that will properly destroy |this|.
+  void (*destructor_)(BindStateBase*);
+
+  DISALLOW_COPY_AND_ASSIGN(BindStateBase);
+};
+
+// Holds the Callback methods that don't require specialization to reduce
+// template bloat.
+class CallbackBase {
+ public:
+  // Returns true if Callback is null (doesn't refer to anything).
+  bool is_null() const { return bind_state_.get() == NULL; }
+
+  // Returns the Callback into an uninitialized state.
+  void Reset();
+
+ protected:
+  // In C++, it is safe to cast function pointers to function pointers of
+  // another type. It is not okay to use void*. We create a InvokeFuncStorage
+  // that that can store our function pointer, and then cast it back to
+  // the original type on usage.
+  typedef void (*InvokeFuncStorage)(void);
+
+  // Returns true if this callback equals |other|. |other| may be null.
+  bool Equals(const CallbackBase& other) const;
+
+  // Allow initializing of |bind_state_| via the constructor to avoid default
+  // initialization of the scoped_refptr.  We do not also initialize
+  // |polymorphic_invoke_| here because doing a normal assignment in the
+  // derived Callback templates makes for much nicer compiler errors.
+  explicit CallbackBase(BindStateBase* bind_state);
+
+  // Force the destructor to be instantiated inside this translation unit so
+  // that our subclasses will not get inlined versions.  Avoids more template
+  // bloat.
+  ~CallbackBase();
+
+  scoped_refptr<BindStateBase> bind_state_;
+  InvokeFuncStorage polymorphic_invoke_;
+};
+
+// A helper template to determine if given type is non-const move-only-type,
+// i.e. if a value of the given type should be passed via .Pass() in a
+// destructive way.
+template <typename T>
+struct IsMoveOnlyType {
+  template <typename U>
+  static YesType Test(const typename U::MoveOnlyTypeForCPP03*);
+
+  template <typename U>
+  static NoType Test(...);
+
+  static const bool value =
+      sizeof(Test<T>(0)) == sizeof(YesType) && !is_const<T>::value;
+};
+
+// This is a typetraits object that's used to take an argument type, and
+// extract a suitable type for storing and forwarding arguments.
+//
+// In particular, it strips off references, and converts arrays to
+// pointers for storage; and it avoids accidentally trying to create a
+// "reference of a reference" if the argument is a reference type.
+//
+// This array type becomes an issue for storage because we are passing bound
+// parameters by const reference. In this case, we end up passing an actual
+// array type in the initializer list which C++ does not allow.  This will
+// break passing of C-string literals.
+template <typename T, bool is_move_only = IsMoveOnlyType<T>::value>
+struct CallbackParamTraits {
+  typedef const T& ForwardType;
+  typedef T StorageType;
+};
+
+// The Storage should almost be impossible to trigger unless someone manually
+// specifies type of the bind parameters.  However, in case they do,
+// this will guard against us accidentally storing a reference parameter.
+//
+// The ForwardType should only be used for unbound arguments.
+template <typename T>
+struct CallbackParamTraits<T&, false> {
+  typedef T& ForwardType;
+  typedef T StorageType;
+};
+
+// Note that for array types, we implicitly add a const in the conversion. This
+// means that it is not possible to bind array arguments to functions that take
+// a non-const pointer. Trying to specialize the template based on a "const
+// T[n]" does not seem to match correctly, so we are stuck with this
+// restriction.
+template <typename T, size_t n>
+struct CallbackParamTraits<T[n], false> {
+  typedef const T* ForwardType;
+  typedef const T* StorageType;
+};
+
+// See comment for CallbackParamTraits<T[n]>.
+template <typename T>
+struct CallbackParamTraits<T[], false> {
+  typedef const T* ForwardType;
+  typedef const T* StorageType;
+};
+
+// Parameter traits for movable-but-not-copyable scopers.
+//
+// Callback<>/Bind() understands movable-but-not-copyable semantics where
+// the type cannot be copied but can still have its state destructively
+// transferred (aka. moved) to another instance of the same type by calling a
+// helper function.  When used with Bind(), this signifies transferal of the
+// object's state to the target function.
+//
+// For these types, the ForwardType must not be a const reference, or a
+// reference.  A const reference is inappropriate, and would break const
+// correctness, because we are implementing a destructive move.  A non-const
+// reference cannot be used with temporaries which means the result of a
+// function or a cast would not be usable with Callback<> or Bind().
+template <typename T>
+struct CallbackParamTraits<T, true> {
+  typedef T ForwardType;
+  typedef T StorageType;
+};
+
+// CallbackForward() is a very limited simulation of C++11's std::forward()
+// used by the Callback/Bind system for a set of movable-but-not-copyable
+// types.  It is needed because forwarding a movable-but-not-copyable
+// argument to another function requires us to invoke the proper move
+// operator to create a rvalue version of the type.  The supported types are
+// whitelisted below as overloads of the CallbackForward() function. The
+// default template compiles out to be a no-op.
+//
+// In C++11, std::forward would replace all uses of this function.  However, it
+// is impossible to implement a general std::forward with C++11 due to a lack
+// of rvalue references.
+//
+// In addition to Callback/Bind, this is used by PostTaskAndReplyWithResult to
+// simulate std::forward() and forward the result of one Callback as a
+// parameter to another callback. This is to support Callbacks that return
+// the movable-but-not-copyable types whitelisted above.
+template <typename T>
+typename enable_if<!IsMoveOnlyType<T>::value, T>::type& CallbackForward(T& t) {
+  return t;
+}
+
+template <typename T>
+typename enable_if<IsMoveOnlyType<T>::value, T>::type CallbackForward(T& t) {
+  return t.Pass();
+}
+
+}  // namespace cef_internal
+}  // namespace base
+
+#endif  // CEF_INCLUDE_BASE_INTERNAL_CEF_CALLBACK_INTERNAL_H_

include/base/internal/cef_lock_impl.h

@@ -0,0 +1,87 @@
+// Copyright (c) 2011 Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// Do not include this header file directly. Use base/cef_lock.h instead.
+
+#ifndef CEF_INCLUDE_BASE_INTERNAL_CEF_LOCK_IMPL_H_
+#define CEF_INCLUDE_BASE_INTERNAL_CEF_LOCK_IMPL_H_
+
+#include "include/base/cef_build.h"
+
+#if defined(OS_WIN)
+#include <windows.h>
+#elif defined(OS_POSIX)
+#include <pthread.h>
+#endif
+
+#include "include/base/cef_macros.h"
+
+namespace base {
+namespace cef_internal {
+
+// This class implements the underlying platform-specific spin-lock mechanism
+// used for the Lock class.  Most users should not use LockImpl directly, but
+// should instead use Lock.
+class LockImpl {
+ public:
+#if defined(OS_WIN)
+  typedef CRITICAL_SECTION NativeHandle;
+#elif defined(OS_POSIX)
+  typedef pthread_mutex_t NativeHandle;
+#endif
+
+  LockImpl();
+  ~LockImpl();
+
+  // If the lock is not held, take it and return true.  If the lock is already
+  // held by something else, immediately return false.
+  bool Try();
+
+  // Take the lock, blocking until it is available if necessary.
+  void Lock();
+
+  // Release the lock.  This must only be called by the lock's holder: after
+  // a successful call to Try, or a call to Lock.
+  void Unlock();
+
+  // Return the native underlying lock.
+  // TODO(awalker): refactor lock and condition variables so that this is
+  // unnecessary.
+  NativeHandle* native_handle() { return &native_handle_; }
+
+ private:
+  NativeHandle native_handle_;
+
+  DISALLOW_COPY_AND_ASSIGN(LockImpl);
+};
+
+}  // namespace cef_internal
+}  // namespace base
+
+#endif  // CEF_INCLUDE_BASE_INTERNAL_CEF_LOCK_IMPL_H_

include/base/internal/cef_net_error_list.h

@@ -0,0 +1,8 @@
+// Copyright (c) 2019 The Chromium Embedded Framework Authors. All rights
+// reserved. Use of this source code is governed by a BSD-style license that
+// can be found in the LICENSE file.
+//
+// Include net error codes from the Chromium source location. When creating a
+// CEF binary distribution this file will be replaced with the Chromium version.
+
+#include "net/base/net_error_list.h"

include/base/internal/cef_raw_scoped_refptr_mismatch_checker.h

@@ -0,0 +1,181 @@
+// Copyright (c) 2011 Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// Do not include this header file directly. Use base/cef_callback.h instead.
+
+#ifndef CEF_INCLUDE_BASE_INTERNAL_CEF_RAW_SCOPED_REFPTR_MISMATCH_CHECKER_H_
+#define CEF_INCLUDE_BASE_INTERNAL_CEF_RAW_SCOPED_REFPTR_MISMATCH_CHECKER_H_
+
+#include "include/base/cef_build.h"
+#include "include/base/cef_ref_counted.h"
+#include "include/base/cef_template_util.h"
+#include "include/base/cef_tuple.h"
+
+// It is dangerous to post a task with a T* argument where T is a subtype of
+// RefCounted(Base|ThreadSafeBase), since by the time the parameter is used, the
+// object may already have been deleted since it was not held with a
+// scoped_refptr. Example: http://crbug.com/27191
+// The following set of traits are designed to generate a compile error
+// whenever this antipattern is attempted.
+
+namespace base {
+
+namespace cef_internal {
+
+template <typename T>
+struct NeedsScopedRefptrButGetsRawPtr {
+#if defined(OS_WIN)
+  enum { value = base::false_type::value };
+#else
+  enum {
+    // Human readable translation: you needed to be a scoped_refptr if you are a
+    // raw pointer type and are convertible to a RefCounted(Base|ThreadSafeBase)
+    // type.
+    value = (is_pointer<T>::value &&
+             (is_convertible<T, subtle::RefCountedBase*>::value ||
+              is_convertible<T, subtle::RefCountedThreadSafeBase*>::value))
+  };
+#endif
+};
+
+template <typename Params>
+struct ParamsUseScopedRefptrCorrectly {
+  enum { value = 0 };
+};
+
+template <>
+struct ParamsUseScopedRefptrCorrectly<Tuple0> {
+  enum { value = 1 };
+};
+
+template <typename A>
+struct ParamsUseScopedRefptrCorrectly<Tuple1<A>> {
+  enum { value = !NeedsScopedRefptrButGetsRawPtr<A>::value };
+};
+
+template <typename A, typename B>
+struct ParamsUseScopedRefptrCorrectly<Tuple2<A, B>> {
+  enum {
+    value = !(NeedsScopedRefptrButGetsRawPtr<A>::value ||
+              NeedsScopedRefptrButGetsRawPtr<B>::value)
+  };
+};
+
+template <typename A, typename B, typename C>
+struct ParamsUseScopedRefptrCorrectly<Tuple3<A, B, C>> {
+  enum {
+    value = !(NeedsScopedRefptrButGetsRawPtr<A>::value ||
+              NeedsScopedRefptrButGetsRawPtr<B>::value ||
+              NeedsScopedRefptrButGetsRawPtr<C>::value)
+  };
+};
+
+template <typename A, typename B, typename C, typename D>
+struct ParamsUseScopedRefptrCorrectly<Tuple4<A, B, C, D>> {
+  enum {
+    value = !(NeedsScopedRefptrButGetsRawPtr<A>::value ||
+              NeedsScopedRefptrButGetsRawPtr<B>::value ||
+              NeedsScopedRefptrButGetsRawPtr<C>::value ||
+              NeedsScopedRefptrButGetsRawPtr<D>::value)
+  };
+};
+
+template <typename A, typename B, typename C, typename D, typename E>
+struct ParamsUseScopedRefptrCorrectly<Tuple5<A, B, C, D, E>> {
+  enum {
+    value = !(NeedsScopedRefptrButGetsRawPtr<A>::value ||
+              NeedsScopedRefptrButGetsRawPtr<B>::value ||
+              NeedsScopedRefptrButGetsRawPtr<C>::value ||
+              NeedsScopedRefptrButGetsRawPtr<D>::value ||
+              NeedsScopedRefptrButGetsRawPtr<E>::value)
+  };
+};
+
+template <typename A,
+          typename B,
+          typename C,
+          typename D,
+          typename E,
+          typename F>
+struct ParamsUseScopedRefptrCorrectly<Tuple6<A, B, C, D, E, F>> {
+  enum {
+    value = !(NeedsScopedRefptrButGetsRawPtr<A>::value ||
+              NeedsScopedRefptrButGetsRawPtr<B>::value ||
+              NeedsScopedRefptrButGetsRawPtr<C>::value ||
+              NeedsScopedRefptrButGetsRawPtr<D>::value ||
+              NeedsScopedRefptrButGetsRawPtr<E>::value ||
+              NeedsScopedRefptrButGetsRawPtr<F>::value)
+  };
+};
+
+template <typename A,
+          typename B,
+          typename C,
+          typename D,
+          typename E,
+          typename F,
+          typename G>
+struct ParamsUseScopedRefptrCorrectly<Tuple7<A, B, C, D, E, F, G>> {
+  enum {
+    value = !(NeedsScopedRefptrButGetsRawPtr<A>::value ||
+              NeedsScopedRefptrButGetsRawPtr<B>::value ||
+              NeedsScopedRefptrButGetsRawPtr<C>::value ||
+              NeedsScopedRefptrButGetsRawPtr<D>::value ||
+              NeedsScopedRefptrButGetsRawPtr<E>::value ||
+              NeedsScopedRefptrButGetsRawPtr<F>::value ||
+              NeedsScopedRefptrButGetsRawPtr<G>::value)
+  };
+};
+
+template <typename A,
+          typename B,
+          typename C,
+          typename D,
+          typename E,
+          typename F,
+          typename G,
+          typename H>
+struct ParamsUseScopedRefptrCorrectly<Tuple8<A, B, C, D, E, F, G, H>> {
+  enum {
+    value = !(NeedsScopedRefptrButGetsRawPtr<A>::value ||
+              NeedsScopedRefptrButGetsRawPtr<B>::value ||
+              NeedsScopedRefptrButGetsRawPtr<C>::value ||
+              NeedsScopedRefptrButGetsRawPtr<D>::value ||
+              NeedsScopedRefptrButGetsRawPtr<E>::value ||
+              NeedsScopedRefptrButGetsRawPtr<F>::value ||
+              NeedsScopedRefptrButGetsRawPtr<G>::value ||
+              NeedsScopedRefptrButGetsRawPtr<H>::value)
+  };
+};
+
+}  // namespace cef_internal
+
+}  // namespace base
+
+#endif  // CEF_INCLUDE_BASE_INTERNAL_CEF_RAW_SCOPED_REFPTR_MISMATCH_CHECKER_H_

include/base/internal/cef_thread_checker_impl.h

@@ -0,0 +1,72 @@
+// Copyright (c) 2011 Google Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// Do not include this header file directly. Use base/cef_thread_checker.h
+// instead.
+
+#ifndef CEF_INCLUDE_BASE_INTERNAL_THREAD_CHECKER_IMPL_H_
+#define CEF_INCLUDE_BASE_INTERNAL_THREAD_CHECKER_IMPL_H_
+
+#include "include/base/cef_lock.h"
+#include "include/base/cef_platform_thread.h"
+
+namespace base {
+namespace cef_internal {
+
+// Real implementation of ThreadChecker, for use in debug mode, or
+// for temporary use in release mode (e.g. to CHECK on a threading issue
+// seen only in the wild).
+//
+// Note: You should almost always use the ThreadChecker class to get the
+// right version for your build configuration.
+class ThreadCheckerImpl {
+ public:
+  ThreadCheckerImpl();
+  ~ThreadCheckerImpl();
+
+  bool CalledOnValidThread() const;
+
+  // Changes the thread that is checked for in CalledOnValidThread.  This may
+  // be useful when an object may be created on one thread and then used
+  // exclusively on another thread.
+  void DetachFromThread();
+
+ private:
+  void EnsureThreadIdAssigned() const;
+
+  mutable base::Lock lock_;
+  // This is mutable so that CalledOnValidThread can set it.
+  // It's guarded by |lock_|.
+  mutable PlatformThreadRef valid_thread_id_;
+};
+
+}  // namespace cef_internal
+}  // namespace base
+
+#endif  // CEF_INCLUDE_BASE_INTERNAL_THREAD_CHECKER_IMPL_H_

include/capi/cef_accessibility_handler_capi.h

@@ -0,0 +1,81 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=00d5124d346e3f3cc3f53d67bcb766d1d798bf12$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_ACCESSIBILITY_HANDLER_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_ACCESSIBILITY_HANDLER_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_values_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Implement this structure to receive accessibility notification when
+// accessibility events have been registered. The functions of this structure
+// will be called on the UI thread.
+///
+typedef struct _cef_accessibility_handler_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Called after renderer process sends accessibility tree changes to the
+  // browser process.
+  ///
+  void(CEF_CALLBACK* on_accessibility_tree_change)(
+      struct _cef_accessibility_handler_t* self,
+      struct _cef_value_t* value);
+
+  ///
+  // Called after renderer process sends accessibility location changes to the
+  // browser process.
+  ///
+  void(CEF_CALLBACK* on_accessibility_location_change)(
+      struct _cef_accessibility_handler_t* self,
+      struct _cef_value_t* value);
+} cef_accessibility_handler_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_ACCESSIBILITY_HANDLER_CAPI_H_

include/capi/cef_app_capi.h

@@ -0,0 +1,201 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=04cfae434fe901644c1c78f1c30c0921518cc666$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_APP_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_APP_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_browser_process_handler_capi.h"
+#include "include/capi/cef_command_line_capi.h"
+#include "include/capi/cef_render_process_handler_capi.h"
+#include "include/capi/cef_resource_bundle_handler_capi.h"
+#include "include/capi/cef_scheme_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct _cef_app_t;
+
+///
+// Implement this structure to provide handler implementations. Methods will be
+// called by the process and/or thread indicated.
+///
+typedef struct _cef_app_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Provides an opportunity to view and/or modify command-line arguments before
+  // processing by CEF and Chromium. The |process_type| value will be NULL for
+  // the browser process. Do not keep a reference to the cef_command_line_t
+  // object passed to this function. The CefSettings.command_line_args_disabled
+  // value can be used to start with an NULL command-line object. Any values
+  // specified in CefSettings that equate to command-line arguments will be set
+  // before this function is called. Be cautious when using this function to
+  // modify command-line arguments for non-browser processes as this may result
+  // in undefined behavior including crashes.
+  ///
+  void(CEF_CALLBACK* on_before_command_line_processing)(
+      struct _cef_app_t* self,
+      const cef_string_t* process_type,
+      struct _cef_command_line_t* command_line);
+
+  ///
+  // Provides an opportunity to register custom schemes. Do not keep a reference
+  // to the |registrar| object. This function is called on the main thread for
+  // each process and the registered schemes should be the same across all
+  // processes.
+  ///
+  void(CEF_CALLBACK* on_register_custom_schemes)(
+      struct _cef_app_t* self,
+      struct _cef_scheme_registrar_t* registrar);
+
+  ///
+  // Return the handler for resource bundle events. If
+  // CefSettings.pack_loading_disabled is true (1) a handler must be returned.
+  // If no handler is returned resources will be loaded from pack files. This
+  // function is called by the browser and render processes on multiple threads.
+  ///
+  struct _cef_resource_bundle_handler_t*(
+      CEF_CALLBACK* get_resource_bundle_handler)(struct _cef_app_t* self);
+
+  ///
+  // Return the handler for functionality specific to the browser process. This
+  // function is called on multiple threads in the browser process.
+  ///
+  struct _cef_browser_process_handler_t*(
+      CEF_CALLBACK* get_browser_process_handler)(struct _cef_app_t* self);
+
+  ///
+  // Return the handler for functionality specific to the render process. This
+  // function is called on the render process main thread.
+  ///
+  struct _cef_render_process_handler_t*(
+      CEF_CALLBACK* get_render_process_handler)(struct _cef_app_t* self);
+} cef_app_t;
+
+///
+// This function should be called from the application entry point function to
+// execute a secondary process. It can be used to run secondary processes from
+// the browser client executable (default behavior) or from a separate
+// executable specified by the CefSettings.browser_subprocess_path value. If
+// called for the browser process (identified by no "type" command-line value)
+// it will return immediately with a value of -1. If called for a recognized
+// secondary process it will block until the process should exit and then return
+// the process exit code. The |application| parameter may be NULL. The
+// |windows_sandbox_info| parameter is only used on Windows and may be NULL (see
+// cef_sandbox_win.h for details).
+///
+CEF_EXPORT int cef_execute_process(const struct _cef_main_args_t* args,
+                                   cef_app_t* application,
+                                   void* windows_sandbox_info);
+
+///
+// This function should be called on the main application thread to initialize
+// the CEF browser process. The |application| parameter may be NULL. A return
+// value of true (1) indicates that it succeeded and false (0) indicates that it
+// failed. The |windows_sandbox_info| parameter is only used on Windows and may
+// be NULL (see cef_sandbox_win.h for details).
+///
+CEF_EXPORT int cef_initialize(const struct _cef_main_args_t* args,
+                              const struct _cef_settings_t* settings,
+                              cef_app_t* application,
+                              void* windows_sandbox_info);
+
+///
+// This function should be called on the main application thread to shut down
+// the CEF browser process before the application exits.
+///
+CEF_EXPORT void cef_shutdown();
+
+///
+// Perform a single iteration of CEF message loop processing. This function is
+// provided for cases where the CEF message loop must be integrated into an
+// existing application message loop. Use of this function is not recommended
+// for most users; use either the cef_run_message_loop() function or
+// CefSettings.multi_threaded_message_loop if possible. When using this function
+// care must be taken to balance performance against excessive CPU usage. It is
+// recommended to enable the CefSettings.external_message_pump option when using
+// this function so that
+// cef_browser_process_handler_t::on_schedule_message_pump_work() callbacks can
+// facilitate the scheduling process. This function should only be called on the
+// main application thread and only if cef_initialize() is called with a
+// CefSettings.multi_threaded_message_loop value of false (0). This function
+// will not block.
+///
+CEF_EXPORT void cef_do_message_loop_work();
+
+///
+// Run the CEF message loop. Use this function instead of an application-
+// provided message loop to get the best balance between performance and CPU
+// usage. This function should only be called on the main application thread and
+// only if cef_initialize() is called with a
+// CefSettings.multi_threaded_message_loop value of false (0). This function
+// will block until a quit message is received by the system.
+///
+CEF_EXPORT void cef_run_message_loop();
+
+///
+// Quit the CEF message loop that was started by calling cef_run_message_loop().
+// This function should only be called on the main application thread and only
+// if cef_run_message_loop() was used.
+///
+CEF_EXPORT void cef_quit_message_loop();
+
+///
+// Set to true (1) before calling Windows APIs like TrackPopupMenu that enter a
+// modal message loop. Set to false (0) after exiting the modal message loop.
+///
+CEF_EXPORT void cef_set_osmodal_loop(int osModalLoop);
+
+///
+// Call during process startup to enable High-DPI support on Windows 7 or newer.
+// Older versions of Windows should be left DPI-unaware because they do not
+// support DirectWrite and GDI fonts are kerned very badly.
+///
+CEF_EXPORT void cef_enable_highdpi_support();
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_APP_CAPI_H_

include/capi/cef_auth_callback_capi.h

@@ -0,0 +1,76 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=58be0e24b46373bbdad28031891396ea246f446c$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_AUTH_CALLBACK_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_AUTH_CALLBACK_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Callback structure used for asynchronous continuation of authentication
+// requests.
+///
+typedef struct _cef_auth_callback_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Continue the authentication request.
+  ///
+  void(CEF_CALLBACK* cont)(struct _cef_auth_callback_t* self,
+                           const cef_string_t* username,
+                           const cef_string_t* password);
+
+  ///
+  // Cancel the authentication request.
+  ///
+  void(CEF_CALLBACK* cancel)(struct _cef_auth_callback_t* self);
+} cef_auth_callback_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_AUTH_CALLBACK_CAPI_H_

include/capi/cef_base_capi.h

@@ -0,0 +1,107 @@
+// Copyright (c) 2014 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef CEF_INCLUDE_CAPI_CEF_BASE_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_BASE_CAPI_H_
+
+#include <stdint.h>
+
+#include "include/internal/cef_export.h"
+#include "include/internal/cef_string.h"
+#include "include/internal/cef_string_list.h"
+#include "include/internal/cef_string_map.h"
+#include "include/internal/cef_string_multimap.h"
+#include "include/internal/cef_types.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// All ref-counted framework structures must include this structure first.
+///
+typedef struct _cef_base_ref_counted_t {
+  ///
+  // Size of the data structure.
+  ///
+  size_t size;
+
+  ///
+  // Called to increment the reference count for the object. Should be called
+  // for every new copy of a pointer to a given object.
+  ///
+  void(CEF_CALLBACK* add_ref)(struct _cef_base_ref_counted_t* self);
+
+  ///
+  // Called to decrement the reference count for the object. If the reference
+  // count falls to 0 the object should self-delete. Returns true (1) if the
+  // resulting reference count is 0.
+  ///
+  int(CEF_CALLBACK* release)(struct _cef_base_ref_counted_t* self);
+
+  ///
+  // Returns true (1) if the current reference count is 1.
+  ///
+  int(CEF_CALLBACK* has_one_ref)(struct _cef_base_ref_counted_t* self);
+
+  ///
+  // Returns true (1) if the current reference count is at least 1.
+  ///
+  int(CEF_CALLBACK* has_at_least_one_ref)(struct _cef_base_ref_counted_t* self);
+} cef_base_ref_counted_t;
+
+///
+// All scoped framework structures must include this structure first.
+///
+typedef struct _cef_base_scoped_t {
+  ///
+  // Size of the data structure.
+  ///
+  size_t size;
+
+  ///
+  // Called to delete this object. May be NULL if the object is not owned.
+  ///
+  void(CEF_CALLBACK* del)(struct _cef_base_scoped_t* self);
+
+} cef_base_scoped_t;
+
+// Check that the structure |s|, which is defined with a size_t member at the
+// top, is large enough to contain the specified member |f|.
+#define CEF_MEMBER_EXISTS(s, f) \
+  ((intptr_t) &                 \
+   ((s)->f) - (intptr_t)(s) + sizeof((s)->f) <= *reinterpret_cast<size_t*>(s))
+
+#define CEF_MEMBER_MISSING(s, f) (!CEF_MEMBER_EXISTS(s, f) || !((s)->f))
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_BASE_CAPI_H_

include/capi/cef_browser_capi.h

@@ -0,0 +1,895 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=ba4033eaf40a8ee24408b89b78496bf1381e7e6b$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_BROWSER_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_BROWSER_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_drag_data_capi.h"
+#include "include/capi/cef_frame_capi.h"
+#include "include/capi/cef_image_capi.h"
+#include "include/capi/cef_navigation_entry_capi.h"
+#include "include/capi/cef_request_context_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct _cef_browser_host_t;
+struct _cef_client_t;
+
+///
+// Structure used to represent a browser window. When used in the browser
+// process the functions of this structure may be called on any thread unless
+// otherwise indicated in the comments. When used in the render process the
+// functions of this structure may only be called on the main thread.
+///
+typedef struct _cef_browser_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Returns the browser host object. This function can only be called in the
+  // browser process.
+  ///
+  struct _cef_browser_host_t*(CEF_CALLBACK* get_host)(
+      struct _cef_browser_t* self);
+
+  ///
+  // Returns true (1) if the browser can navigate backwards.
+  ///
+  int(CEF_CALLBACK* can_go_back)(struct _cef_browser_t* self);
+
+  ///
+  // Navigate backwards.
+  ///
+  void(CEF_CALLBACK* go_back)(struct _cef_browser_t* self);
+
+  ///
+  // Returns true (1) if the browser can navigate forwards.
+  ///
+  int(CEF_CALLBACK* can_go_forward)(struct _cef_browser_t* self);
+
+  ///
+  // Navigate forwards.
+  ///
+  void(CEF_CALLBACK* go_forward)(struct _cef_browser_t* self);
+
+  ///
+  // Returns true (1) if the browser is currently loading.
+  ///
+  int(CEF_CALLBACK* is_loading)(struct _cef_browser_t* self);
+
+  ///
+  // Reload the current page.
+  ///
+  void(CEF_CALLBACK* reload)(struct _cef_browser_t* self);
+
+  ///
+  // Reload the current page ignoring any cached data.
+  ///
+  void(CEF_CALLBACK* reload_ignore_cache)(struct _cef_browser_t* self);
+
+  ///
+  // Stop loading the page.
+  ///
+  void(CEF_CALLBACK* stop_load)(struct _cef_browser_t* self);
+
+  ///
+  // Returns the globally unique identifier for this browser. This value is also
+  // used as the tabId for extension APIs.
+  ///
+  int(CEF_CALLBACK* get_identifier)(struct _cef_browser_t* self);
+
+  ///
+  // Returns true (1) if this object is pointing to the same handle as |that|
+  // object.
+  ///
+  int(CEF_CALLBACK* is_same)(struct _cef_browser_t* self,
+                             struct _cef_browser_t* that);
+
+  ///
+  // Returns true (1) if the window is a popup window.
+  ///
+  int(CEF_CALLBACK* is_popup)(struct _cef_browser_t* self);
+
+  ///
+  // Returns true (1) if a document has been loaded in the browser.
+  ///
+  int(CEF_CALLBACK* has_document)(struct _cef_browser_t* self);
+
+  ///
+  // Returns the main (top-level) frame for the browser window.
+  ///
+  struct _cef_frame_t*(CEF_CALLBACK* get_main_frame)(
+      struct _cef_browser_t* self);
+
+  ///
+  // Returns the focused frame for the browser window.
+  ///
+  struct _cef_frame_t*(CEF_CALLBACK* get_focused_frame)(
+      struct _cef_browser_t* self);
+
+  ///
+  // Returns the frame with the specified identifier, or NULL if not found.
+  ///
+  struct _cef_frame_t*(CEF_CALLBACK* get_frame_byident)(
+      struct _cef_browser_t* self,
+      int64 identifier);
+
+  ///
+  // Returns the frame with the specified name, or NULL if not found.
+  ///
+  struct _cef_frame_t*(CEF_CALLBACK* get_frame)(struct _cef_browser_t* self,
+                                                const cef_string_t* name);
+
+  ///
+  // Returns the number of frames that currently exist.
+  ///
+  size_t(CEF_CALLBACK* get_frame_count)(struct _cef_browser_t* self);
+
+  ///
+  // Returns the identifiers of all existing frames.
+  ///
+  void(CEF_CALLBACK* get_frame_identifiers)(struct _cef_browser_t* self,
+                                            size_t* identifiersCount,
+                                            int64* identifiers);
+
+  ///
+  // Returns the names of all existing frames.
+  ///
+  void(CEF_CALLBACK* get_frame_names)(struct _cef_browser_t* self,
+                                      cef_string_list_t names);
+} cef_browser_t;
+
+///
+// Callback structure for cef_browser_host_t::RunFileDialog. The functions of
+// this structure will be called on the browser process UI thread.
+///
+typedef struct _cef_run_file_dialog_callback_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Called asynchronously after the file dialog is dismissed.
+  // |selected_accept_filter| is the 0-based index of the value selected from
+  // the accept filters array passed to cef_browser_host_t::RunFileDialog.
+  // |file_paths| will be a single value or a list of values depending on the
+  // dialog mode. If the selection was cancelled |file_paths| will be NULL.
+  ///
+  void(CEF_CALLBACK* on_file_dialog_dismissed)(
+      struct _cef_run_file_dialog_callback_t* self,
+      int selected_accept_filter,
+      cef_string_list_t file_paths);
+} cef_run_file_dialog_callback_t;
+
+///
+// Callback structure for cef_browser_host_t::GetNavigationEntries. The
+// functions of this structure will be called on the browser process UI thread.
+///
+typedef struct _cef_navigation_entry_visitor_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Method that will be executed. Do not keep a reference to |entry| outside of
+  // this callback. Return true (1) to continue visiting entries or false (0) to
+  // stop. |current| is true (1) if this entry is the currently loaded
+  // navigation entry. |index| is the 0-based index of this entry and |total| is
+  // the total number of entries.
+  ///
+  int(CEF_CALLBACK* visit)(struct _cef_navigation_entry_visitor_t* self,
+                           struct _cef_navigation_entry_t* entry,
+                           int current,
+                           int index,
+                           int total);
+} cef_navigation_entry_visitor_t;
+
+///
+// Callback structure for cef_browser_host_t::PrintToPDF. The functions of this
+// structure will be called on the browser process UI thread.
+///
+typedef struct _cef_pdf_print_callback_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Method that will be executed when the PDF printing has completed. |path| is
+  // the output path. |ok| will be true (1) if the printing completed
+  // successfully or false (0) otherwise.
+  ///
+  void(CEF_CALLBACK* on_pdf_print_finished)(
+      struct _cef_pdf_print_callback_t* self,
+      const cef_string_t* path,
+      int ok);
+} cef_pdf_print_callback_t;
+
+///
+// Callback structure for cef_browser_host_t::DownloadImage. The functions of
+// this structure will be called on the browser process UI thread.
+///
+typedef struct _cef_download_image_callback_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Method that will be executed when the image download has completed.
+  // |image_url| is the URL that was downloaded and |http_status_code| is the
+  // resulting HTTP status code. |image| is the resulting image, possibly at
+  // multiple scale factors, or NULL if the download failed.
+  ///
+  void(CEF_CALLBACK* on_download_image_finished)(
+      struct _cef_download_image_callback_t* self,
+      const cef_string_t* image_url,
+      int http_status_code,
+      struct _cef_image_t* image);
+} cef_download_image_callback_t;
+
+///
+// Structure used to represent the browser process aspects of a browser window.
+// The functions of this structure can only be called in the browser process.
+// They may be called on any thread in that process unless otherwise indicated
+// in the comments.
+///
+typedef struct _cef_browser_host_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Returns the hosted browser object.
+  ///
+  struct _cef_browser_t*(CEF_CALLBACK* get_browser)(
+      struct _cef_browser_host_t* self);
+
+  ///
+  // Request that the browser close. The JavaScript 'onbeforeunload' event will
+  // be fired. If |force_close| is false (0) the event handler, if any, will be
+  // allowed to prompt the user and the user can optionally cancel the close. If
+  // |force_close| is true (1) the prompt will not be displayed and the close
+  // will proceed. Results in a call to cef_life_span_handler_t::do_close() if
+  // the event handler allows the close or if |force_close| is true (1). See
+  // cef_life_span_handler_t::do_close() documentation for additional usage
+  // information.
+  ///
+  void(CEF_CALLBACK* close_browser)(struct _cef_browser_host_t* self,
+                                    int force_close);
+
+  ///
+  // Helper for closing a browser. Call this function from the top-level window
+  // close handler. Internally this calls CloseBrowser(false (0)) if the close
+  // has not yet been initiated. This function returns false (0) while the close
+  // is pending and true (1) after the close has completed. See close_browser()
+  // and cef_life_span_handler_t::do_close() documentation for additional usage
+  // information. This function must be called on the browser process UI thread.
+  ///
+  int(CEF_CALLBACK* try_close_browser)(struct _cef_browser_host_t* self);
+
+  ///
+  // Set whether the browser is focused.
+  ///
+  void(CEF_CALLBACK* set_focus)(struct _cef_browser_host_t* self, int focus);
+
+  ///
+  // Retrieve the window handle for this browser. If this browser is wrapped in
+  // a cef_browser_view_t this function should be called on the browser process
+  // UI thread and it will return the handle for the top-level native window.
+  ///
+  cef_window_handle_t(CEF_CALLBACK* get_window_handle)(
+      struct _cef_browser_host_t* self);
+
+  ///
+  // Retrieve the window handle of the browser that opened this browser. Will
+  // return NULL for non-popup windows or if this browser is wrapped in a
+  // cef_browser_view_t. This function can be used in combination with custom
+  // handling of modal windows.
+  ///
+  cef_window_handle_t(CEF_CALLBACK* get_opener_window_handle)(
+      struct _cef_browser_host_t* self);
+
+  ///
+  // Returns true (1) if this browser is wrapped in a cef_browser_view_t.
+  ///
+  int(CEF_CALLBACK* has_view)(struct _cef_browser_host_t* self);
+
+  ///
+  // Returns the client for this browser.
+  ///
+  struct _cef_client_t*(CEF_CALLBACK* get_client)(
+      struct _cef_browser_host_t* self);
+
+  ///
+  // Returns the request context for this browser.
+  ///
+  struct _cef_request_context_t*(CEF_CALLBACK* get_request_context)(
+      struct _cef_browser_host_t* self);
+
+  ///
+  // Get the current zoom level. The default zoom level is 0.0. This function
+  // can only be called on the UI thread.
+  ///
+  double(CEF_CALLBACK* get_zoom_level)(struct _cef_browser_host_t* self);
+
+  ///
+  // Change the zoom level to the specified value. Specify 0.0 to reset the zoom
+  // level. If called on the UI thread the change will be applied immediately.
+  // Otherwise, the change will be applied asynchronously on the UI thread.
+  ///
+  void(CEF_CALLBACK* set_zoom_level)(struct _cef_browser_host_t* self,
+                                     double zoomLevel);
+
+  ///
+  // Call to run a file chooser dialog. Only a single file chooser dialog may be
+  // pending at any given time. |mode| represents the type of dialog to display.
+  // |title| to the title to be used for the dialog and may be NULL to show the
+  // default title ("Open" or "Save" depending on the mode). |default_file_path|
+  // is the path with optional directory and/or file name component that will be
+  // initially selected in the dialog. |accept_filters| are used to restrict the
+  // selectable file types and may any combination of (a) valid lower-cased MIME
+  // types (e.g. "text/*" or "image/*"), (b) individual file extensions (e.g.
+  // ".txt" or ".png"), or (c) combined description and file extension delimited
+  // using "|" and ";" (e.g. "Image Types|.png;.gif;.jpg").
+  // |selected_accept_filter| is the 0-based index of the filter that will be
+  // selected by default. |callback| will be executed after the dialog is
+  // dismissed or immediately if another dialog is already pending. The dialog
+  // will be initiated asynchronously on the UI thread.
+  ///
+  void(CEF_CALLBACK* run_file_dialog)(
+      struct _cef_browser_host_t* self,
+      cef_file_dialog_mode_t mode,
+      const cef_string_t* title,
+      const cef_string_t* default_file_path,
+      cef_string_list_t accept_filters,
+      int selected_accept_filter,
+      struct _cef_run_file_dialog_callback_t* callback);
+
+  ///
+  // Download the file at |url| using cef_download_handler_t.
+  ///
+  void(CEF_CALLBACK* start_download)(struct _cef_browser_host_t* self,
+                                     const cef_string_t* url);
+
+  ///
+  // Download |image_url| and execute |callback| on completion with the images
+  // received from the renderer. If |is_favicon| is true (1) then cookies are
+  // not sent and not accepted during download. Images with density independent
+  // pixel (DIP) sizes larger than |max_image_size| are filtered out from the
+  // image results. Versions of the image at different scale factors may be
+  // downloaded up to the maximum scale factor supported by the system. If there
+  // are no image results <= |max_image_size| then the smallest image is resized
+  // to |max_image_size| and is the only result. A |max_image_size| of 0 means
+  // unlimited. If |bypass_cache| is true (1) then |image_url| is requested from
+  // the server even if it is present in the browser cache.
+  ///
+  void(CEF_CALLBACK* download_image)(
+      struct _cef_browser_host_t* self,
+      const cef_string_t* image_url,
+      int is_favicon,
+      uint32 max_image_size,
+      int bypass_cache,
+      struct _cef_download_image_callback_t* callback);
+
+  ///
+  // Print the current browser contents.
+  ///
+  void(CEF_CALLBACK* print)(struct _cef_browser_host_t* self);
+
+  ///
+  // Print the current browser contents to the PDF file specified by |path| and
+  // execute |callback| on completion. The caller is responsible for deleting
+  // |path| when done. For PDF printing to work on Linux you must implement the
+  // cef_print_handler_t::GetPdfPaperSize function.
+  ///
+  void(CEF_CALLBACK* print_to_pdf)(
+      struct _cef_browser_host_t* self,
+      const cef_string_t* path,
+      const struct _cef_pdf_print_settings_t* settings,
+      struct _cef_pdf_print_callback_t* callback);
+
+  ///
+  // Search for |searchText|. |identifier| must be a unique ID and these IDs
+  // must strictly increase so that newer requests always have greater IDs than
+  // older requests. If |identifier| is zero or less than the previous ID value
+  // then it will be automatically assigned a new valid ID. |forward| indicates
+  // whether to search forward or backward within the page. |matchCase|
+  // indicates whether the search should be case-sensitive. |findNext| indicates
+  // whether this is the first request or a follow-up. The cef_find_handler_t
+  // instance, if any, returned via cef_client_t::GetFindHandler will be called
+  // to report find results.
+  ///
+  void(CEF_CALLBACK* find)(struct _cef_browser_host_t* self,
+                           int identifier,
+                           const cef_string_t* searchText,
+                           int forward,
+                           int matchCase,
+                           int findNext);
+
+  ///
+  // Cancel all searches that are currently going on.
+  ///
+  void(CEF_CALLBACK* stop_finding)(struct _cef_browser_host_t* self,
+                                   int clearSelection);
+
+  ///
+  // Open developer tools (DevTools) in its own browser. The DevTools browser
+  // will remain associated with this browser. If the DevTools browser is
+  // already open then it will be focused, in which case the |windowInfo|,
+  // |client| and |settings| parameters will be ignored. If |inspect_element_at|
+  // is non-NULL then the element at the specified (x,y) location will be
+  // inspected. The |windowInfo| parameter will be ignored if this browser is
+  // wrapped in a cef_browser_view_t.
+  ///
+  void(CEF_CALLBACK* show_dev_tools)(
+      struct _cef_browser_host_t* self,
+      const struct _cef_window_info_t* windowInfo,
+      struct _cef_client_t* client,
+      const struct _cef_browser_settings_t* settings,
+      const cef_point_t* inspect_element_at);
+
+  ///
+  // Explicitly close the associated DevTools browser, if any.
+  ///
+  void(CEF_CALLBACK* close_dev_tools)(struct _cef_browser_host_t* self);
+
+  ///
+  // Returns true (1) if this browser currently has an associated DevTools
+  // browser. Must be called on the browser process UI thread.
+  ///
+  int(CEF_CALLBACK* has_dev_tools)(struct _cef_browser_host_t* self);
+
+  ///
+  // Retrieve a snapshot of current navigation entries as values sent to the
+  // specified visitor. If |current_only| is true (1) only the current
+  // navigation entry will be sent, otherwise all navigation entries will be
+  // sent.
+  ///
+  void(CEF_CALLBACK* get_navigation_entries)(
+      struct _cef_browser_host_t* self,
+      struct _cef_navigation_entry_visitor_t* visitor,
+      int current_only);
+
+  ///
+  // Set whether mouse cursor change is disabled.
+  ///
+  void(CEF_CALLBACK* set_mouse_cursor_change_disabled)(
+      struct _cef_browser_host_t* self,
+      int disabled);
+
+  ///
+  // Returns true (1) if mouse cursor change is disabled.
+  ///
+  int(CEF_CALLBACK* is_mouse_cursor_change_disabled)(
+      struct _cef_browser_host_t* self);
+
+  ///
+  // If a misspelled word is currently selected in an editable node calling this
+  // function will replace it with the specified |word|.
+  ///
+  void(CEF_CALLBACK* replace_misspelling)(struct _cef_browser_host_t* self,
+                                          const cef_string_t* word);
+
+  ///
+  // Add the specified |word| to the spelling dictionary.
+  ///
+  void(CEF_CALLBACK* add_word_to_dictionary)(struct _cef_browser_host_t* self,
+                                             const cef_string_t* word);
+
+  ///
+  // Returns true (1) if window rendering is disabled.
+  ///
+  int(CEF_CALLBACK* is_window_rendering_disabled)(
+      struct _cef_browser_host_t* self);
+
+  ///
+  // Notify the browser that the widget has been resized. The browser will first
+  // call cef_render_handler_t::GetViewRect to get the new size and then call
+  // cef_render_handler_t::OnPaint asynchronously with the updated regions. This
+  // function is only used when window rendering is disabled.
+  ///
+  void(CEF_CALLBACK* was_resized)(struct _cef_browser_host_t* self);
+
+  ///
+  // Notify the browser that it has been hidden or shown. Layouting and
+  // cef_render_handler_t::OnPaint notification will stop when the browser is
+  // hidden. This function is only used when window rendering is disabled.
+  ///
+  void(CEF_CALLBACK* was_hidden)(struct _cef_browser_host_t* self, int hidden);
+
+  ///
+  // Send a notification to the browser that the screen info has changed. The
+  // browser will then call cef_render_handler_t::GetScreenInfo to update the
+  // screen information with the new values. This simulates moving the webview
+  // window from one display to another, or changing the properties of the
+  // current display. This function is only used when window rendering is
+  // disabled.
+  ///
+  void(CEF_CALLBACK* notify_screen_info_changed)(
+      struct _cef_browser_host_t* self);
+
+  ///
+  // Invalidate the view. The browser will call cef_render_handler_t::OnPaint
+  // asynchronously. This function is only used when window rendering is
+  // disabled.
+  ///
+  void(CEF_CALLBACK* invalidate)(struct _cef_browser_host_t* self,
+                                 cef_paint_element_type_t type);
+
+  ///
+  // Issue a BeginFrame request to Chromium.  Only valid when
+  // cef_window_tInfo::external_begin_frame_enabled is set to true (1).
+  ///
+  void(CEF_CALLBACK* send_external_begin_frame)(
+      struct _cef_browser_host_t* self);
+
+  ///
+  // Send a key event to the browser.
+  ///
+  void(CEF_CALLBACK* send_key_event)(struct _cef_browser_host_t* self,
+                                     const struct _cef_key_event_t* event);
+
+  ///
+  // Send a mouse click event to the browser. The |x| and |y| coordinates are
+  // relative to the upper-left corner of the view.
+  ///
+  void(CEF_CALLBACK* send_mouse_click_event)(
+      struct _cef_browser_host_t* self,
+      const struct _cef_mouse_event_t* event,
+      cef_mouse_button_type_t type,
+      int mouseUp,
+      int clickCount);
+
+  ///
+  // Send a mouse move event to the browser. The |x| and |y| coordinates are
+  // relative to the upper-left corner of the view.
+  ///
+  void(CEF_CALLBACK* send_mouse_move_event)(
+      struct _cef_browser_host_t* self,
+      const struct _cef_mouse_event_t* event,
+      int mouseLeave);
+
+  ///
+  // Send a mouse wheel event to the browser. The |x| and |y| coordinates are
+  // relative to the upper-left corner of the view. The |deltaX| and |deltaY|
+  // values represent the movement delta in the X and Y directions respectively.
+  // In order to scroll inside select popups with window rendering disabled
+  // cef_render_handler_t::GetScreenPoint should be implemented properly.
+  ///
+  void(CEF_CALLBACK* send_mouse_wheel_event)(
+      struct _cef_browser_host_t* self,
+      const struct _cef_mouse_event_t* event,
+      int deltaX,
+      int deltaY);
+
+  ///
+  // Send a touch event to the browser for a windowless browser.
+  ///
+  void(CEF_CALLBACK* send_touch_event)(struct _cef_browser_host_t* self,
+                                       const struct _cef_touch_event_t* event);
+
+  ///
+  // Send a focus event to the browser.
+  ///
+  void(CEF_CALLBACK* send_focus_event)(struct _cef_browser_host_t* self,
+                                       int setFocus);
+
+  ///
+  // Send a capture lost event to the browser.
+  ///
+  void(CEF_CALLBACK* send_capture_lost_event)(struct _cef_browser_host_t* self);
+
+  ///
+  // Notify the browser that the window hosting it is about to be moved or
+  // resized. This function is only used on Windows and Linux.
+  ///
+  void(CEF_CALLBACK* notify_move_or_resize_started)(
+      struct _cef_browser_host_t* self);
+
+  ///
+  // Returns the maximum rate in frames per second (fps) that
+  // cef_render_handler_t:: OnPaint will be called for a windowless browser. The
+  // actual fps may be lower if the browser cannot generate frames at the
+  // requested rate. The minimum value is 1 and the maximum value is 60 (default
+  // 30). This function can only be called on the UI thread.
+  ///
+  int(CEF_CALLBACK* get_windowless_frame_rate)(
+      struct _cef_browser_host_t* self);
+
+  ///
+  // Set the maximum rate in frames per second (fps) that cef_render_handler_t::
+  // OnPaint will be called for a windowless browser. The actual fps may be
+  // lower if the browser cannot generate frames at the requested rate. The
+  // minimum value is 1 and the maximum value is 60 (default 30). Can also be
+  // set at browser creation via cef_browser_tSettings.windowless_frame_rate.
+  ///
+  void(CEF_CALLBACK* set_windowless_frame_rate)(
+      struct _cef_browser_host_t* self,
+      int frame_rate);
+
+  ///
+  // Begins a new composition or updates the existing composition. Blink has a
+  // special node (a composition node) that allows the input function to change
+  // text without affecting other DOM nodes. |text| is the optional text that
+  // will be inserted into the composition node. |underlines| is an optional set
+  // of ranges that will be underlined in the resulting text.
+  // |replacement_range| is an optional range of the existing text that will be
+  // replaced. |selection_range| is an optional range of the resulting text that
+  // will be selected after insertion or replacement. The |replacement_range|
+  // value is only used on OS X.
+  //
+  // This function may be called multiple times as the composition changes. When
+  // the client is done making changes the composition should either be canceled
+  // or completed. To cancel the composition call ImeCancelComposition. To
+  // complete the composition call either ImeCommitText or
+  // ImeFinishComposingText. Completion is usually signaled when:
+  //   A. The client receives a WM_IME_COMPOSITION message with a GCS_RESULTSTR
+  //      flag (on Windows), or;
+  //   B. The client receives a "commit" signal of GtkIMContext (on Linux), or;
+  //   C. insertText of NSTextInput is called (on Mac).
+  //
+  // This function is only used when window rendering is disabled.
+  ///
+  void(CEF_CALLBACK* ime_set_composition)(
+      struct _cef_browser_host_t* self,
+      const cef_string_t* text,
+      size_t underlinesCount,
+      cef_composition_underline_t const* underlines,
+      const cef_range_t* replacement_range,
+      const cef_range_t* selection_range);
+
+  ///
+  // Completes the existing composition by optionally inserting the specified
+  // |text| into the composition node. |replacement_range| is an optional range
+  // of the existing text that will be replaced. |relative_cursor_pos| is where
+  // the cursor will be positioned relative to the current cursor position. See
+  // comments on ImeSetComposition for usage. The |replacement_range| and
+  // |relative_cursor_pos| values are only used on OS X. This function is only
+  // used when window rendering is disabled.
+  ///
+  void(CEF_CALLBACK* ime_commit_text)(struct _cef_browser_host_t* self,
+                                      const cef_string_t* text,
+                                      const cef_range_t* replacement_range,
+                                      int relative_cursor_pos);
+
+  ///
+  // Completes the existing composition by applying the current composition node
+  // contents. If |keep_selection| is false (0) the current selection, if any,
+  // will be discarded. See comments on ImeSetComposition for usage. This
+  // function is only used when window rendering is disabled.
+  ///
+  void(CEF_CALLBACK* ime_finish_composing_text)(
+      struct _cef_browser_host_t* self,
+      int keep_selection);
+
+  ///
+  // Cancels the existing composition and discards the composition node contents
+  // without applying them. See comments on ImeSetComposition for usage. This
+  // function is only used when window rendering is disabled.
+  ///
+  void(CEF_CALLBACK* ime_cancel_composition)(struct _cef_browser_host_t* self);
+
+  ///
+  // Call this function when the user drags the mouse into the web view (before
+  // calling DragTargetDragOver/DragTargetLeave/DragTargetDrop). |drag_data|
+  // should not contain file contents as this type of data is not allowed to be
+  // dragged into the web view. File contents can be removed using
+  // cef_drag_data_t::ResetFileContents (for example, if |drag_data| comes from
+  // cef_render_handler_t::StartDragging). This function is only used when
+  // window rendering is disabled.
+  ///
+  void(CEF_CALLBACK* drag_target_drag_enter)(
+      struct _cef_browser_host_t* self,
+      struct _cef_drag_data_t* drag_data,
+      const struct _cef_mouse_event_t* event,
+      cef_drag_operations_mask_t allowed_ops);
+
+  ///
+  // Call this function each time the mouse is moved across the web view during
+  // a drag operation (after calling DragTargetDragEnter and before calling
+  // DragTargetDragLeave/DragTargetDrop). This function is only used when window
+  // rendering is disabled.
+  ///
+  void(CEF_CALLBACK* drag_target_drag_over)(
+      struct _cef_browser_host_t* self,
+      const struct _cef_mouse_event_t* event,
+      cef_drag_operations_mask_t allowed_ops);
+
+  ///
+  // Call this function when the user drags the mouse out of the web view (after
+  // calling DragTargetDragEnter). This function is only used when window
+  // rendering is disabled.
+  ///
+  void(CEF_CALLBACK* drag_target_drag_leave)(struct _cef_browser_host_t* self);
+
+  ///
+  // Call this function when the user completes the drag operation by dropping
+  // the object onto the web view (after calling DragTargetDragEnter). The
+  // object being dropped is |drag_data|, given as an argument to the previous
+  // DragTargetDragEnter call. This function is only used when window rendering
+  // is disabled.
+  ///
+  void(CEF_CALLBACK* drag_target_drop)(struct _cef_browser_host_t* self,
+                                       const struct _cef_mouse_event_t* event);
+
+  ///
+  // Call this function when the drag operation started by a
+  // cef_render_handler_t::StartDragging call has ended either in a drop or by
+  // being cancelled. |x| and |y| are mouse coordinates relative to the upper-
+  // left corner of the view. If the web view is both the drag source and the
+  // drag target then all DragTarget* functions should be called before
+  // DragSource* mthods. This function is only used when window rendering is
+  // disabled.
+  ///
+  void(CEF_CALLBACK* drag_source_ended_at)(struct _cef_browser_host_t* self,
+                                           int x,
+                                           int y,
+                                           cef_drag_operations_mask_t op);
+
+  ///
+  // Call this function when the drag operation started by a
+  // cef_render_handler_t::StartDragging call has completed. This function may
+  // be called immediately without first calling DragSourceEndedAt to cancel a
+  // drag operation. If the web view is both the drag source and the drag target
+  // then all DragTarget* functions should be called before DragSource* mthods.
+  // This function is only used when window rendering is disabled.
+  ///
+  void(CEF_CALLBACK* drag_source_system_drag_ended)(
+      struct _cef_browser_host_t* self);
+
+  ///
+  // Returns the current visible navigation entry for this browser. This
+  // function can only be called on the UI thread.
+  ///
+  struct _cef_navigation_entry_t*(CEF_CALLBACK* get_visible_navigation_entry)(
+      struct _cef_browser_host_t* self);
+
+  ///
+  // Set accessibility state for all frames. |accessibility_state| may be
+  // default, enabled or disabled. If |accessibility_state| is STATE_DEFAULT
+  // then accessibility will be disabled by default and the state may be further
+  // controlled with the "force-renderer-accessibility" and "disable-renderer-
+  // accessibility" command-line switches. If |accessibility_state| is
+  // STATE_ENABLED then accessibility will be enabled. If |accessibility_state|
+  // is STATE_DISABLED then accessibility will be completely disabled.
+  //
+  // For windowed browsers accessibility will be enabled in Complete mode (which
+  // corresponds to kAccessibilityModeComplete in Chromium). In this mode all
+  // platform accessibility objects will be created and managed by Chromium's
+  // internal implementation. The client needs only to detect the screen reader
+  // and call this function appropriately. For example, on macOS the client can
+  // handle the @"AXEnhancedUserStructure" accessibility attribute to detect
+  // VoiceOver state changes and on Windows the client can handle WM_GETOBJECT
+  // with OBJID_CLIENT to detect accessibility readers.
+  //
+  // For windowless browsers accessibility will be enabled in TreeOnly mode
+  // (which corresponds to kAccessibilityModeWebContentsOnly in Chromium). In
+  // this mode renderer accessibility is enabled, the full tree is computed, and
+  // events are passed to CefAccessibiltyHandler, but platform accessibility
+  // objects are not created. The client may implement platform accessibility
+  // objects using CefAccessibiltyHandler callbacks if desired.
+  ///
+  void(CEF_CALLBACK* set_accessibility_state)(struct _cef_browser_host_t* self,
+                                              cef_state_t accessibility_state);
+
+  ///
+  // Enable notifications of auto resize via
+  // cef_display_handler_t::OnAutoResize. Notifications are disabled by default.
+  // |min_size| and |max_size| define the range of allowed sizes.
+  ///
+  void(CEF_CALLBACK* set_auto_resize_enabled)(struct _cef_browser_host_t* self,
+                                              int enabled,
+                                              const cef_size_t* min_size,
+                                              const cef_size_t* max_size);
+
+  ///
+  // Returns the extension hosted in this browser or NULL if no extension is
+  // hosted. See cef_request_context_t::LoadExtension for details.
+  ///
+  struct _cef_extension_t*(CEF_CALLBACK* get_extension)(
+      struct _cef_browser_host_t* self);
+
+  ///
+  // Returns true (1) if this browser is hosting an extension background script.
+  // Background hosts do not have a window and are not displayable. See
+  // cef_request_context_t::LoadExtension for details.
+  ///
+  int(CEF_CALLBACK* is_background_host)(struct _cef_browser_host_t* self);
+
+  ///
+  //  Set whether the browser's audio is muted.
+  ///
+  void(CEF_CALLBACK* set_audio_muted)(struct _cef_browser_host_t* self,
+                                      int mute);
+
+  ///
+  // Returns true (1) if the browser's audio is muted.  This function can only
+  // be called on the UI thread.
+  ///
+  int(CEF_CALLBACK* is_audio_muted)(struct _cef_browser_host_t* self);
+} cef_browser_host_t;
+
+///
+// Create a new browser window using the window parameters specified by
+// |windowInfo|. All values will be copied internally and the actual window will
+// be created on the UI thread. If |request_context| is NULL the global request
+// context will be used. This function can be called on any browser process
+// thread and will not block. The optional |extra_info| parameter provides an
+// opportunity to specify extra information specific to the created browser that
+// will be passed to cef_render_process_handler_t::on_browser_created() in the
+// render process.
+///
+CEF_EXPORT int cef_browser_host_create_browser(
+    const cef_window_info_t* windowInfo,
+    struct _cef_client_t* client,
+    const cef_string_t* url,
+    const struct _cef_browser_settings_t* settings,
+    struct _cef_dictionary_value_t* extra_info,
+    struct _cef_request_context_t* request_context);
+
+///
+// Create a new browser window using the window parameters specified by
+// |windowInfo|. If |request_context| is NULL the global request context will be
+// used. This function can only be called on the browser process UI thread. The
+// optional |extra_info| parameter provides an opportunity to specify extra
+// information specific to the created browser that will be passed to
+// cef_render_process_handler_t::on_browser_created() in the render process.
+///
+CEF_EXPORT cef_browser_t* cef_browser_host_create_browser_sync(
+    const cef_window_info_t* windowInfo,
+    struct _cef_client_t* client,
+    const cef_string_t* url,
+    const struct _cef_browser_settings_t* settings,
+    struct _cef_dictionary_value_t* extra_info,
+    struct _cef_request_context_t* request_context);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_BROWSER_CAPI_H_

include/capi/cef_browser_process_handler_capi.h

@@ -0,0 +1,121 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=b15ba2c750f5227b6b40fea59965817ba4431ee0$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_BROWSER_PROCESS_HANDLER_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_BROWSER_PROCESS_HANDLER_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_command_line_capi.h"
+#include "include/capi/cef_print_handler_capi.h"
+#include "include/capi/cef_values_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Structure used to implement browser process callbacks. The functions of this
+// structure will be called on the browser process main thread unless otherwise
+// indicated.
+///
+typedef struct _cef_browser_process_handler_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Called on the browser process UI thread immediately after the CEF context
+  // has been initialized.
+  ///
+  void(CEF_CALLBACK* on_context_initialized)(
+      struct _cef_browser_process_handler_t* self);
+
+  ///
+  // Called before a child process is launched. Will be called on the browser
+  // process UI thread when launching a render process and on the browser
+  // process IO thread when launching a GPU or plugin process. Provides an
+  // opportunity to modify the child process command line. Do not keep a
+  // reference to |command_line| outside of this function.
+  ///
+  void(CEF_CALLBACK* on_before_child_process_launch)(
+      struct _cef_browser_process_handler_t* self,
+      struct _cef_command_line_t* command_line);
+
+  ///
+  // Called on the browser process IO thread after the main thread has been
+  // created for a new render process. Provides an opportunity to specify extra
+  // information that will be passed to
+  // cef_render_process_handler_t::on_render_thread_created() in the render
+  // process. Do not keep a reference to |extra_info| outside of this function.
+  ///
+  void(CEF_CALLBACK* on_render_process_thread_created)(
+      struct _cef_browser_process_handler_t* self,
+      struct _cef_list_value_t* extra_info);
+
+  ///
+  // Return the handler for printing on Linux. If a print handler is not
+  // provided then printing will not be supported on the Linux platform.
+  ///
+  struct _cef_print_handler_t*(CEF_CALLBACK* get_print_handler)(
+      struct _cef_browser_process_handler_t* self);
+
+  ///
+  // Called from any thread when work has been scheduled for the browser process
+  // main (UI) thread. This callback is used in combination with CefSettings.
+  // external_message_pump and cef_do_message_loop_work() in cases where the CEF
+  // message loop must be integrated into an existing application message loop
+  // (see additional comments and warnings on CefDoMessageLoopWork). This
+  // callback should schedule a cef_do_message_loop_work() call to happen on the
+  // main (UI) thread. |delay_ms| is the requested delay in milliseconds. If
+  // |delay_ms| is <= 0 then the call should happen reasonably soon. If
+  // |delay_ms| is > 0 then the call should be scheduled to happen after the
+  // specified delay and any currently pending scheduled call should be
+  // cancelled.
+  ///
+  void(CEF_CALLBACK* on_schedule_message_pump_work)(
+      struct _cef_browser_process_handler_t* self,
+      int64 delay_ms);
+} cef_browser_process_handler_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_BROWSER_PROCESS_HANDLER_CAPI_H_

include/capi/cef_callback_capi.h

@@ -0,0 +1,88 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=5c540e617cf2782876defad365e85cd43932ffce$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_CALLBACK_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_CALLBACK_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Generic callback structure used for asynchronous continuation.
+///
+typedef struct _cef_callback_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Continue processing.
+  ///
+  void(CEF_CALLBACK* cont)(struct _cef_callback_t* self);
+
+  ///
+  // Cancel processing.
+  ///
+  void(CEF_CALLBACK* cancel)(struct _cef_callback_t* self);
+} cef_callback_t;
+
+///
+// Generic callback structure used for asynchronous completion.
+///
+typedef struct _cef_completion_callback_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Method that will be called once the task is complete.
+  ///
+  void(CEF_CALLBACK* on_complete)(struct _cef_completion_callback_t* self);
+} cef_completion_callback_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_CALLBACK_CAPI_H_

include/capi/cef_client_capi.h

@@ -0,0 +1,171 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=6a0312765614a697d56e87c8503afba8404bb08b$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_CLIENT_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_CLIENT_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_context_menu_handler_capi.h"
+#include "include/capi/cef_dialog_handler_capi.h"
+#include "include/capi/cef_display_handler_capi.h"
+#include "include/capi/cef_download_handler_capi.h"
+#include "include/capi/cef_drag_handler_capi.h"
+#include "include/capi/cef_find_handler_capi.h"
+#include "include/capi/cef_focus_handler_capi.h"
+#include "include/capi/cef_jsdialog_handler_capi.h"
+#include "include/capi/cef_keyboard_handler_capi.h"
+#include "include/capi/cef_life_span_handler_capi.h"
+#include "include/capi/cef_load_handler_capi.h"
+#include "include/capi/cef_process_message_capi.h"
+#include "include/capi/cef_render_handler_capi.h"
+#include "include/capi/cef_request_handler_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Implement this structure to provide handler implementations.
+///
+typedef struct _cef_client_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Return the handler for context menus. If no handler is provided the default
+  // implementation will be used.
+  ///
+  struct _cef_context_menu_handler_t*(CEF_CALLBACK* get_context_menu_handler)(
+      struct _cef_client_t* self);
+
+  ///
+  // Return the handler for dialogs. If no handler is provided the default
+  // implementation will be used.
+  ///
+  struct _cef_dialog_handler_t*(CEF_CALLBACK* get_dialog_handler)(
+      struct _cef_client_t* self);
+
+  ///
+  // Return the handler for browser display state events.
+  ///
+  struct _cef_display_handler_t*(CEF_CALLBACK* get_display_handler)(
+      struct _cef_client_t* self);
+
+  ///
+  // Return the handler for download events. If no handler is returned downloads
+  // will not be allowed.
+  ///
+  struct _cef_download_handler_t*(CEF_CALLBACK* get_download_handler)(
+      struct _cef_client_t* self);
+
+  ///
+  // Return the handler for drag events.
+  ///
+  struct _cef_drag_handler_t*(CEF_CALLBACK* get_drag_handler)(
+      struct _cef_client_t* self);
+
+  ///
+  // Return the handler for find result events.
+  ///
+  struct _cef_find_handler_t*(CEF_CALLBACK* get_find_handler)(
+      struct _cef_client_t* self);
+
+  ///
+  // Return the handler for focus events.
+  ///
+  struct _cef_focus_handler_t*(CEF_CALLBACK* get_focus_handler)(
+      struct _cef_client_t* self);
+
+  ///
+  // Return the handler for JavaScript dialogs. If no handler is provided the
+  // default implementation will be used.
+  ///
+  struct _cef_jsdialog_handler_t*(CEF_CALLBACK* get_jsdialog_handler)(
+      struct _cef_client_t* self);
+
+  ///
+  // Return the handler for keyboard events.
+  ///
+  struct _cef_keyboard_handler_t*(CEF_CALLBACK* get_keyboard_handler)(
+      struct _cef_client_t* self);
+
+  ///
+  // Return the handler for browser life span events.
+  ///
+  struct _cef_life_span_handler_t*(CEF_CALLBACK* get_life_span_handler)(
+      struct _cef_client_t* self);
+
+  ///
+  // Return the handler for browser load status events.
+  ///
+  struct _cef_load_handler_t*(CEF_CALLBACK* get_load_handler)(
+      struct _cef_client_t* self);
+
+  ///
+  // Return the handler for off-screen rendering events.
+  ///
+  struct _cef_render_handler_t*(CEF_CALLBACK* get_render_handler)(
+      struct _cef_client_t* self);
+
+  ///
+  // Return the handler for browser request events.
+  ///
+  struct _cef_request_handler_t*(CEF_CALLBACK* get_request_handler)(
+      struct _cef_client_t* self);
+
+  ///
+  // Called when a new message is received from a different process. Return true
+  // (1) if the message was handled or false (0) otherwise. Do not keep a
+  // reference to or attempt to access the message outside of this callback.
+  ///
+  int(CEF_CALLBACK* on_process_message_received)(
+      struct _cef_client_t* self,
+      struct _cef_browser_t* browser,
+      struct _cef_frame_t* frame,
+      cef_process_id_t source_process,
+      struct _cef_process_message_t* message);
+} cef_client_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_CLIENT_CAPI_H_

include/capi/cef_command_line_capi.h

@@ -0,0 +1,214 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=72ba5fe0cc6fe8081ec7b2b556e9022d1c6e8c61$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_COMMAND_LINE_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_COMMAND_LINE_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Structure used to create and/or parse command line arguments. Arguments with
+// '--', '-' and, on Windows, '/' prefixes are considered switches. Switches
+// will always precede any arguments without switch prefixes. Switches can
+// optionally have a value specified using the '=' delimiter (e.g.
+// "-switch=value"). An argument of "--" will terminate switch parsing with all
+// subsequent tokens, regardless of prefix, being interpreted as non-switch
+// arguments. Switch names are considered case-insensitive. This structure can
+// be used before cef_initialize() is called.
+///
+typedef struct _cef_command_line_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Returns true (1) if this object is valid. Do not call any other functions
+  // if this function returns false (0).
+  ///
+  int(CEF_CALLBACK* is_valid)(struct _cef_command_line_t* self);
+
+  ///
+  // Returns true (1) if the values of this object are read-only. Some APIs may
+  // expose read-only objects.
+  ///
+  int(CEF_CALLBACK* is_read_only)(struct _cef_command_line_t* self);
+
+  ///
+  // Returns a writable copy of this object.
+  ///
+  struct _cef_command_line_t*(CEF_CALLBACK* copy)(
+      struct _cef_command_line_t* self);
+
+  ///
+  // Initialize the command line with the specified |argc| and |argv| values.
+  // The first argument must be the name of the program. This function is only
+  // supported on non-Windows platforms.
+  ///
+  void(CEF_CALLBACK* init_from_argv)(struct _cef_command_line_t* self,
+                                     int argc,
+                                     const char* const* argv);
+
+  ///
+  // Initialize the command line with the string returned by calling
+  // GetCommandLineW(). This function is only supported on Windows.
+  ///
+  void(CEF_CALLBACK* init_from_string)(struct _cef_command_line_t* self,
+                                       const cef_string_t* command_line);
+
+  ///
+  // Reset the command-line switches and arguments but leave the program
+  // component unchanged.
+  ///
+  void(CEF_CALLBACK* reset)(struct _cef_command_line_t* self);
+
+  ///
+  // Retrieve the original command line string as a vector of strings. The argv
+  // array: { program, [(--|-|/)switch[=value]]*, [--], [argument]* }
+  ///
+  void(CEF_CALLBACK* get_argv)(struct _cef_command_line_t* self,
+                               cef_string_list_t argv);
+
+  ///
+  // Constructs and returns the represented command line string. Use this
+  // function cautiously because quoting behavior is unclear.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_command_line_string)(
+      struct _cef_command_line_t* self);
+
+  ///
+  // Get the program part of the command line string (the first item).
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_program)(
+      struct _cef_command_line_t* self);
+
+  ///
+  // Set the program part of the command line string (the first item).
+  ///
+  void(CEF_CALLBACK* set_program)(struct _cef_command_line_t* self,
+                                  const cef_string_t* program);
+
+  ///
+  // Returns true (1) if the command line has switches.
+  ///
+  int(CEF_CALLBACK* has_switches)(struct _cef_command_line_t* self);
+
+  ///
+  // Returns true (1) if the command line contains the given switch.
+  ///
+  int(CEF_CALLBACK* has_switch)(struct _cef_command_line_t* self,
+                                const cef_string_t* name);
+
+  ///
+  // Returns the value associated with the given switch. If the switch has no
+  // value or isn't present this function returns the NULL string.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_switch_value)(
+      struct _cef_command_line_t* self,
+      const cef_string_t* name);
+
+  ///
+  // Returns the map of switch names and values. If a switch has no value an
+  // NULL string is returned.
+  ///
+  void(CEF_CALLBACK* get_switches)(struct _cef_command_line_t* self,
+                                   cef_string_map_t switches);
+
+  ///
+  // Add a switch to the end of the command line. If the switch has no value
+  // pass an NULL value string.
+  ///
+  void(CEF_CALLBACK* append_switch)(struct _cef_command_line_t* self,
+                                    const cef_string_t* name);
+
+  ///
+  // Add a switch with the specified value to the end of the command line.
+  ///
+  void(CEF_CALLBACK* append_switch_with_value)(struct _cef_command_line_t* self,
+                                               const cef_string_t* name,
+                                               const cef_string_t* value);
+
+  ///
+  // True if there are remaining command line arguments.
+  ///
+  int(CEF_CALLBACK* has_arguments)(struct _cef_command_line_t* self);
+
+  ///
+  // Get the remaining command line arguments.
+  ///
+  void(CEF_CALLBACK* get_arguments)(struct _cef_command_line_t* self,
+                                    cef_string_list_t arguments);
+
+  ///
+  // Add an argument to the end of the command line.
+  ///
+  void(CEF_CALLBACK* append_argument)(struct _cef_command_line_t* self,
+                                      const cef_string_t* argument);
+
+  ///
+  // Insert a command before the current command. Common for debuggers, like
+  // "valgrind" or "gdb --args".
+  ///
+  void(CEF_CALLBACK* prepend_wrapper)(struct _cef_command_line_t* self,
+                                      const cef_string_t* wrapper);
+} cef_command_line_t;
+
+///
+// Create a new cef_command_line_t instance.
+///
+CEF_EXPORT cef_command_line_t* cef_command_line_create();
+
+///
+// Returns the singleton global cef_command_line_t object. The returned object
+// will be read-only.
+///
+CEF_EXPORT cef_command_line_t* cef_command_line_get_global();
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_COMMAND_LINE_CAPI_H_

include/capi/cef_context_menu_handler_capi.h

@@ -0,0 +1,308 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=fcb0328c54e5f629c24bfd232d75c31c372ab6ac$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_CONTEXT_MENU_HANDLER_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_CONTEXT_MENU_HANDLER_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_browser_capi.h"
+#include "include/capi/cef_frame_capi.h"
+#include "include/capi/cef_menu_model_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct _cef_context_menu_params_t;
+
+///
+// Callback structure used for continuation of custom context menu display.
+///
+typedef struct _cef_run_context_menu_callback_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Complete context menu display by selecting the specified |command_id| and
+  // |event_flags|.
+  ///
+  void(CEF_CALLBACK* cont)(struct _cef_run_context_menu_callback_t* self,
+                           int command_id,
+                           cef_event_flags_t event_flags);
+
+  ///
+  // Cancel context menu display.
+  ///
+  void(CEF_CALLBACK* cancel)(struct _cef_run_context_menu_callback_t* self);
+} cef_run_context_menu_callback_t;
+
+///
+// Implement this structure to handle context menu events. The functions of this
+// structure will be called on the UI thread.
+///
+typedef struct _cef_context_menu_handler_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Called before a context menu is displayed. |params| provides information
+  // about the context menu state. |model| initially contains the default
+  // context menu. The |model| can be cleared to show no context menu or
+  // modified to show a custom menu. Do not keep references to |params| or
+  // |model| outside of this callback.
+  ///
+  void(CEF_CALLBACK* on_before_context_menu)(
+      struct _cef_context_menu_handler_t* self,
+      struct _cef_browser_t* browser,
+      struct _cef_frame_t* frame,
+      struct _cef_context_menu_params_t* params,
+      struct _cef_menu_model_t* model);
+
+  ///
+  // Called to allow custom display of the context menu. |params| provides
+  // information about the context menu state. |model| contains the context menu
+  // model resulting from OnBeforeContextMenu. For custom display return true
+  // (1) and execute |callback| either synchronously or asynchronously with the
+  // selected command ID. For default display return false (0). Do not keep
+  // references to |params| or |model| outside of this callback.
+  ///
+  int(CEF_CALLBACK* run_context_menu)(
+      struct _cef_context_menu_handler_t* self,
+      struct _cef_browser_t* browser,
+      struct _cef_frame_t* frame,
+      struct _cef_context_menu_params_t* params,
+      struct _cef_menu_model_t* model,
+      struct _cef_run_context_menu_callback_t* callback);
+
+  ///
+  // Called to execute a command selected from the context menu. Return true (1)
+  // if the command was handled or false (0) for the default implementation. See
+  // cef_menu_id_t for the command ids that have default implementations. All
+  // user-defined command ids should be between MENU_ID_USER_FIRST and
+  // MENU_ID_USER_LAST. |params| will have the same values as what was passed to
+  // on_before_context_menu(). Do not keep a reference to |params| outside of
+  // this callback.
+  ///
+  int(CEF_CALLBACK* on_context_menu_command)(
+      struct _cef_context_menu_handler_t* self,
+      struct _cef_browser_t* browser,
+      struct _cef_frame_t* frame,
+      struct _cef_context_menu_params_t* params,
+      int command_id,
+      cef_event_flags_t event_flags);
+
+  ///
+  // Called when the context menu is dismissed irregardless of whether the menu
+  // was NULL or a command was selected.
+  ///
+  void(CEF_CALLBACK* on_context_menu_dismissed)(
+      struct _cef_context_menu_handler_t* self,
+      struct _cef_browser_t* browser,
+      struct _cef_frame_t* frame);
+} cef_context_menu_handler_t;
+
+///
+// Provides information about the context menu state. The ethods of this
+// structure can only be accessed on browser process the UI thread.
+///
+typedef struct _cef_context_menu_params_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Returns the X coordinate of the mouse where the context menu was invoked.
+  // Coords are relative to the associated RenderView's origin.
+  ///
+  int(CEF_CALLBACK* get_xcoord)(struct _cef_context_menu_params_t* self);
+
+  ///
+  // Returns the Y coordinate of the mouse where the context menu was invoked.
+  // Coords are relative to the associated RenderView's origin.
+  ///
+  int(CEF_CALLBACK* get_ycoord)(struct _cef_context_menu_params_t* self);
+
+  ///
+  // Returns flags representing the type of node that the context menu was
+  // invoked on.
+  ///
+  cef_context_menu_type_flags_t(CEF_CALLBACK* get_type_flags)(
+      struct _cef_context_menu_params_t* self);
+
+  ///
+  // Returns the URL of the link, if any, that encloses the node that the
+  // context menu was invoked on.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_link_url)(
+      struct _cef_context_menu_params_t* self);
+
+  ///
+  // Returns the link URL, if any, to be used ONLY for "copy link address". We
+  // don't validate this field in the frontend process.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_unfiltered_link_url)(
+      struct _cef_context_menu_params_t* self);
+
+  ///
+  // Returns the source URL, if any, for the element that the context menu was
+  // invoked on. Example of elements with source URLs are img, audio, and video.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_source_url)(
+      struct _cef_context_menu_params_t* self);
+
+  ///
+  // Returns true (1) if the context menu was invoked on an image which has non-
+  // NULL contents.
+  ///
+  int(CEF_CALLBACK* has_image_contents)(
+      struct _cef_context_menu_params_t* self);
+
+  ///
+  // Returns the title text or the alt text if the context menu was invoked on
+  // an image.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_title_text)(
+      struct _cef_context_menu_params_t* self);
+
+  ///
+  // Returns the URL of the top level page that the context menu was invoked on.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_page_url)(
+      struct _cef_context_menu_params_t* self);
+
+  ///
+  // Returns the URL of the subframe that the context menu was invoked on.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_frame_url)(
+      struct _cef_context_menu_params_t* self);
+
+  ///
+  // Returns the character encoding of the subframe that the context menu was
+  // invoked on.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_frame_charset)(
+      struct _cef_context_menu_params_t* self);
+
+  ///
+  // Returns the type of context node that the context menu was invoked on.
+  ///
+  cef_context_menu_media_type_t(CEF_CALLBACK* get_media_type)(
+      struct _cef_context_menu_params_t* self);
+
+  ///
+  // Returns flags representing the actions supported by the media element, if
+  // any, that the context menu was invoked on.
+  ///
+  cef_context_menu_media_state_flags_t(CEF_CALLBACK* get_media_state_flags)(
+      struct _cef_context_menu_params_t* self);
+
+  ///
+  // Returns the text of the selection, if any, that the context menu was
+  // invoked on.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_selection_text)(
+      struct _cef_context_menu_params_t* self);
+
+  ///
+  // Returns the text of the misspelled word, if any, that the context menu was
+  // invoked on.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_misspelled_word)(
+      struct _cef_context_menu_params_t* self);
+
+  ///
+  // Returns true (1) if suggestions exist, false (0) otherwise. Fills in
+  // |suggestions| from the spell check service for the misspelled word if there
+  // is one.
+  ///
+  int(CEF_CALLBACK* get_dictionary_suggestions)(
+      struct _cef_context_menu_params_t* self,
+      cef_string_list_t suggestions);
+
+  ///
+  // Returns true (1) if the context menu was invoked on an editable node.
+  ///
+  int(CEF_CALLBACK* is_editable)(struct _cef_context_menu_params_t* self);
+
+  ///
+  // Returns true (1) if the context menu was invoked on an editable node where
+  // spell-check is enabled.
+  ///
+  int(CEF_CALLBACK* is_spell_check_enabled)(
+      struct _cef_context_menu_params_t* self);
+
+  ///
+  // Returns flags representing the actions supported by the editable node, if
+  // any, that the context menu was invoked on.
+  ///
+  cef_context_menu_edit_state_flags_t(CEF_CALLBACK* get_edit_state_flags)(
+      struct _cef_context_menu_params_t* self);
+
+  ///
+  // Returns true (1) if the context menu contains items specified by the
+  // renderer process (for example, plugin placeholder or pepper plugin menu
+  // items).
+  ///
+  int(CEF_CALLBACK* is_custom_menu)(struct _cef_context_menu_params_t* self);
+
+  ///
+  // Returns true (1) if the context menu was invoked from a pepper plugin.
+  ///
+  int(CEF_CALLBACK* is_pepper_menu)(struct _cef_context_menu_params_t* self);
+} cef_context_menu_params_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_CONTEXT_MENU_HANDLER_CAPI_H_

include/capi/cef_cookie_capi.h

@@ -0,0 +1,214 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=2f5721138da26a9d7cce300a635b58dae9f51a4a$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_COOKIE_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_COOKIE_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_callback_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct _cef_cookie_visitor_t;
+struct _cef_delete_cookies_callback_t;
+struct _cef_set_cookie_callback_t;
+
+///
+// Structure used for managing cookies. The functions of this structure may be
+// called on any thread unless otherwise indicated.
+///
+typedef struct _cef_cookie_manager_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Set the schemes supported by this manager. If |include_defaults| is true
+  // (1) the default schemes ("http", "https", "ws" and "wss") will also be
+  // supported. Calling this function with an NULL |schemes| value and
+  // |include_defaults| set to false (0) will disable all loading and saving of
+  // cookies for this manager. If |callback| is non-NULL it will be executed
+  // asnychronously on the UI thread after the change has been applied. Must be
+  // called before any cookies are accessed.
+  ///
+  void(CEF_CALLBACK* set_supported_schemes)(
+      struct _cef_cookie_manager_t* self,
+      cef_string_list_t schemes,
+      int include_defaults,
+      struct _cef_completion_callback_t* callback);
+
+  ///
+  // Visit all cookies on the UI thread. The returned cookies are ordered by
+  // longest path, then by earliest creation date. Returns false (0) if cookies
+  // cannot be accessed.
+  ///
+  int(CEF_CALLBACK* visit_all_cookies)(struct _cef_cookie_manager_t* self,
+                                       struct _cef_cookie_visitor_t* visitor);
+
+  ///
+  // Visit a subset of cookies on the UI thread. The results are filtered by the
+  // given url scheme, host, domain and path. If |includeHttpOnly| is true (1)
+  // HTTP-only cookies will also be included in the results. The returned
+  // cookies are ordered by longest path, then by earliest creation date.
+  // Returns false (0) if cookies cannot be accessed.
+  ///
+  int(CEF_CALLBACK* visit_url_cookies)(struct _cef_cookie_manager_t* self,
+                                       const cef_string_t* url,
+                                       int includeHttpOnly,
+                                       struct _cef_cookie_visitor_t* visitor);
+
+  ///
+  // Sets a cookie given a valid URL and explicit user-provided cookie
+  // attributes. This function expects each attribute to be well-formed. It will
+  // check for disallowed characters (e.g. the ';' character is disallowed
+  // within the cookie value attribute) and fail without setting the cookie if
+  // such characters are found. If |callback| is non-NULL it will be executed
+  // asnychronously on the UI thread after the cookie has been set. Returns
+  // false (0) if an invalid URL is specified or if cookies cannot be accessed.
+  ///
+  int(CEF_CALLBACK* set_cookie)(struct _cef_cookie_manager_t* self,
+                                const cef_string_t* url,
+                                const struct _cef_cookie_t* cookie,
+                                struct _cef_set_cookie_callback_t* callback);
+
+  ///
+  // Delete all cookies that match the specified parameters. If both |url| and
+  // |cookie_name| values are specified all host and domain cookies matching
+  // both will be deleted. If only |url| is specified all host cookies (but not
+  // domain cookies) irrespective of path will be deleted. If |url| is NULL all
+  // cookies for all hosts and domains will be deleted. If |callback| is non-
+  // NULL it will be executed asnychronously on the UI thread after the cookies
+  // have been deleted. Returns false (0) if a non-NULL invalid URL is specified
+  // or if cookies cannot be accessed. Cookies can alternately be deleted using
+  // the Visit*Cookies() functions.
+  ///
+  int(CEF_CALLBACK* delete_cookies)(
+      struct _cef_cookie_manager_t* self,
+      const cef_string_t* url,
+      const cef_string_t* cookie_name,
+      struct _cef_delete_cookies_callback_t* callback);
+
+  ///
+  // Flush the backing store (if any) to disk. If |callback| is non-NULL it will
+  // be executed asnychronously on the UI thread after the flush is complete.
+  // Returns false (0) if cookies cannot be accessed.
+  ///
+  int(CEF_CALLBACK* flush_store)(struct _cef_cookie_manager_t* self,
+                                 struct _cef_completion_callback_t* callback);
+} cef_cookie_manager_t;
+
+///
+// Returns the global cookie manager. By default data will be stored at
+// CefSettings.cache_path if specified or in memory otherwise. If |callback| is
+// non-NULL it will be executed asnychronously on the UI thread after the
+// manager's storage has been initialized. Using this function is equivalent to
+// calling cef_request_context_t::cef_request_context_get_global_context()->GetD
+// efaultCookieManager().
+///
+CEF_EXPORT cef_cookie_manager_t* cef_cookie_manager_get_global_manager(
+    struct _cef_completion_callback_t* callback);
+
+///
+// Structure to implement for visiting cookie values. The functions of this
+// structure will always be called on the UI thread.
+///
+typedef struct _cef_cookie_visitor_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Method that will be called once for each cookie. |count| is the 0-based
+  // index for the current cookie. |total| is the total number of cookies. Set
+  // |deleteCookie| to true (1) to delete the cookie currently being visited.
+  // Return false (0) to stop visiting cookies. This function may never be
+  // called if no cookies are found.
+  ///
+  int(CEF_CALLBACK* visit)(struct _cef_cookie_visitor_t* self,
+                           const struct _cef_cookie_t* cookie,
+                           int count,
+                           int total,
+                           int* deleteCookie);
+} cef_cookie_visitor_t;
+
+///
+// Structure to implement to be notified of asynchronous completion via
+// cef_cookie_manager_t::set_cookie().
+///
+typedef struct _cef_set_cookie_callback_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Method that will be called upon completion. |success| will be true (1) if
+  // the cookie was set successfully.
+  ///
+  void(CEF_CALLBACK* on_complete)(struct _cef_set_cookie_callback_t* self,
+                                  int success);
+} cef_set_cookie_callback_t;
+
+///
+// Structure to implement to be notified of asynchronous completion via
+// cef_cookie_manager_t::delete_cookies().
+///
+typedef struct _cef_delete_cookies_callback_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Method that will be called upon completion. |num_deleted| will be the
+  // number of cookies that were deleted.
+  ///
+  void(CEF_CALLBACK* on_complete)(struct _cef_delete_cookies_callback_t* self,
+                                  int num_deleted);
+} cef_delete_cookies_callback_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_COOKIE_CAPI_H_

include/capi/cef_crash_util_capi.h

@@ -0,0 +1,151 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=2b24c7d99c59c669719b822f5ea19763d140b001$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_CRASH_UTIL_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_CRASH_UTIL_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Crash reporting is configured using an INI-style config file named
+// "crash_reporter.cfg". On Windows and Linux this file must be placed next to
+// the main application executable. On macOS this file must be placed in the
+// top-level app bundle Resources directory (e.g.
+// "<appname>.app/Contents/Resources"). File contents are as follows:
+//
+//  # Comments start with a hash character and must be on their own line.
+//
+//  [Config]
+//  ProductName=<Value of the "prod" crash key; defaults to "cef">
+//  ProductVersion=<Value of the "ver" crash key; defaults to the CEF version>
+//  AppName=<Windows only; App-specific folder name component for storing crash
+//           information; default to "CEF">
+//  ExternalHandler=<Windows only; Name of the external handler exe to use
+//                   instead of re-launching the main exe; default to empty>
+//  BrowserCrashForwardingEnabled=<macOS only; True if browser process crashes
+//                                 should be forwarded to the system crash
+//                                 reporter; default to false>
+//  ServerURL=<crash server URL; default to empty>
+//  RateLimitEnabled=<True if uploads should be rate limited; default to true>
+//  MaxUploadsPerDay=<Max uploads per 24 hours, used if rate limit is enabled;
+//                    default to 5>
+//  MaxDatabaseSizeInMb=<Total crash report disk usage greater than this value
+//                       will cause older reports to be deleted; default to 20>
+//  MaxDatabaseAgeInDays=<Crash reports older than this value will be deleted;
+//                        default to 5>
+//
+//  [CrashKeys]
+//  my_key1=<small|medium|large>
+//  my_key2=<small|medium|large>
+//
+// Config section:
+//
+// If "ProductName" and/or "ProductVersion" are set then the specified values
+// will be included in the crash dump metadata. On macOS if these values are set
+// to NULL then they will be retrieved from the Info.plist file using the
+// "CFBundleName" and "CFBundleShortVersionString" keys respectively.
+//
+// If "AppName" is set on Windows then crash report information (metrics,
+// database and dumps) will be stored locally on disk under the
+// "C:\Users\[CurrentUser]\AppData\Local\[AppName]\User Data" folder. On other
+// platforms the CefSettings.user_data_path value will be used.
+//
+// If "ExternalHandler" is set on Windows then the specified exe will be
+// launched as the crashpad-handler instead of re-launching the main process
+// exe. The value can be an absolute path or a path relative to the main exe
+// directory. On Linux the CefSettings.browser_subprocess_path value will be
+// used. On macOS the existing subprocess app bundle will be used.
+//
+// If "BrowserCrashForwardingEnabled" is set to true (1) on macOS then browser
+// process crashes will be forwarded to the system crash reporter. This results
+// in the crash UI dialog being displayed to the user and crash reports being
+// logged under "~/Library/Logs/DiagnosticReports". Forwarding of crash reports
+// from non-browser processes and Debug builds is always disabled.
+//
+// If "ServerURL" is set then crashes will be uploaded as a multi-part POST
+// request to the specified URL. Otherwise, reports will only be stored locally
+// on disk.
+//
+// If "RateLimitEnabled" is set to true (1) then crash report uploads will be
+// rate limited as follows:
+//  1. If "MaxUploadsPerDay" is set to a positive value then at most the
+//     specified number of crashes will be uploaded in each 24 hour period.
+//  2. If crash upload fails due to a network or server error then an
+//     incremental backoff delay up to a maximum of 24 hours will be applied for
+//     retries.
+//  3. If a backoff delay is applied and "MaxUploadsPerDay" is > 1 then the
+//     "MaxUploadsPerDay" value will be reduced to 1 until the client is
+//     restarted. This helps to avoid an upload flood when the network or
+//     server error is resolved.
+// Rate limiting is not supported on Linux.
+//
+// If "MaxDatabaseSizeInMb" is set to a positive value then crash report storage
+// on disk will be limited to that size in megabytes. For example, on Windows
+// each dump is about 600KB so a "MaxDatabaseSizeInMb" value of 20 equates to
+// about 34 crash reports stored on disk. Not supported on Linux.
+//
+// If "MaxDatabaseAgeInDays" is set to a positive value then crash reports older
+// than the specified age in days will be deleted. Not supported on Linux.
+//
+// CrashKeys section:
+//
+// A maximum of 26 crash keys of each size can be specified for use by the
+// application. Crash key values will be truncated based on the specified size
+// (small = 64 bytes, medium = 256 bytes, large = 1024 bytes). The value of
+// crash keys can be set from any thread or process using the
+// CefSetCrashKeyValue function. These key/value pairs will be sent to the crash
+// server along with the crash dump file.
+///
+CEF_EXPORT int cef_crash_reporting_enabled();
+
+///
+// Sets or clears a specific key-value pair from the crash metadata.
+///
+CEF_EXPORT void cef_set_crash_key_value(const cef_string_t* key,
+                                        const cef_string_t* value);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_CRASH_UTIL_CAPI_H_

include/capi/cef_dialog_handler_capi.h

@@ -0,0 +1,116 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=3253c217564ae9a85a1e971298c32a35e4cad136$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_DIALOG_HANDLER_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_DIALOG_HANDLER_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_browser_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Callback structure for asynchronous continuation of file dialog requests.
+///
+typedef struct _cef_file_dialog_callback_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Continue the file selection. |selected_accept_filter| should be the 0-based
+  // index of the value selected from the accept filters array passed to
+  // cef_dialog_handler_t::OnFileDialog. |file_paths| should be a single value
+  // or a list of values depending on the dialog mode. An NULL |file_paths|
+  // value is treated the same as calling cancel().
+  ///
+  void(CEF_CALLBACK* cont)(struct _cef_file_dialog_callback_t* self,
+                           int selected_accept_filter,
+                           cef_string_list_t file_paths);
+
+  ///
+  // Cancel the file selection.
+  ///
+  void(CEF_CALLBACK* cancel)(struct _cef_file_dialog_callback_t* self);
+} cef_file_dialog_callback_t;
+
+///
+// Implement this structure to handle dialog events. The functions of this
+// structure will be called on the browser process UI thread.
+///
+typedef struct _cef_dialog_handler_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Called to run a file chooser dialog. |mode| represents the type of dialog
+  // to display. |title| to the title to be used for the dialog and may be NULL
+  // to show the default title ("Open" or "Save" depending on the mode).
+  // |default_file_path| is the path with optional directory and/or file name
+  // component that should be initially selected in the dialog. |accept_filters|
+  // are used to restrict the selectable file types and may any combination of
+  // (a) valid lower-cased MIME types (e.g. "text/*" or "image/*"), (b)
+  // individual file extensions (e.g. ".txt" or ".png"), or (c) combined
+  // description and file extension delimited using "|" and ";" (e.g. "Image
+  // Types|.png;.gif;.jpg"). |selected_accept_filter| is the 0-based index of
+  // the filter that should be selected by default. To display a custom dialog
+  // return true (1) and execute |callback| either inline or at a later time. To
+  // display the default dialog return false (0).
+  ///
+  int(CEF_CALLBACK* on_file_dialog)(
+      struct _cef_dialog_handler_t* self,
+      struct _cef_browser_t* browser,
+      cef_file_dialog_mode_t mode,
+      const cef_string_t* title,
+      const cef_string_t* default_file_path,
+      cef_string_list_t accept_filters,
+      int selected_accept_filter,
+      struct _cef_file_dialog_callback_t* callback);
+} cef_dialog_handler_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_DIALOG_HANDLER_CAPI_H_

include/capi/cef_display_handler_capi.h

@@ -0,0 +1,150 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=951c936c8070dbf9bd246cc766b81cdfe06a3d81$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_DISPLAY_HANDLER_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_DISPLAY_HANDLER_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_browser_capi.h"
+#include "include/capi/cef_frame_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Implement this structure to handle events related to browser display state.
+// The functions of this structure will be called on the UI thread.
+///
+typedef struct _cef_display_handler_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Called when a frame's address has changed.
+  ///
+  void(CEF_CALLBACK* on_address_change)(struct _cef_display_handler_t* self,
+                                        struct _cef_browser_t* browser,
+                                        struct _cef_frame_t* frame,
+                                        const cef_string_t* url);
+
+  ///
+  // Called when the page title changes.
+  ///
+  void(CEF_CALLBACK* on_title_change)(struct _cef_display_handler_t* self,
+                                      struct _cef_browser_t* browser,
+                                      const cef_string_t* title);
+
+  ///
+  // Called when the page icon changes.
+  ///
+  void(CEF_CALLBACK* on_favicon_urlchange)(struct _cef_display_handler_t* self,
+                                           struct _cef_browser_t* browser,
+                                           cef_string_list_t icon_urls);
+
+  ///
+  // Called when web content in the page has toggled fullscreen mode. If
+  // |fullscreen| is true (1) the content will automatically be sized to fill
+  // the browser content area. If |fullscreen| is false (0) the content will
+  // automatically return to its original size and position. The client is
+  // responsible for resizing the browser if desired.
+  ///
+  void(CEF_CALLBACK* on_fullscreen_mode_change)(
+      struct _cef_display_handler_t* self,
+      struct _cef_browser_t* browser,
+      int fullscreen);
+
+  ///
+  // Called when the browser is about to display a tooltip. |text| contains the
+  // text that will be displayed in the tooltip. To handle the display of the
+  // tooltip yourself return true (1). Otherwise, you can optionally modify
+  // |text| and then return false (0) to allow the browser to display the
+  // tooltip. When window rendering is disabled the application is responsible
+  // for drawing tooltips and the return value is ignored.
+  ///
+  int(CEF_CALLBACK* on_tooltip)(struct _cef_display_handler_t* self,
+                                struct _cef_browser_t* browser,
+                                cef_string_t* text);
+
+  ///
+  // Called when the browser receives a status message. |value| contains the
+  // text that will be displayed in the status message.
+  ///
+  void(CEF_CALLBACK* on_status_message)(struct _cef_display_handler_t* self,
+                                        struct _cef_browser_t* browser,
+                                        const cef_string_t* value);
+
+  ///
+  // Called to display a console message. Return true (1) to stop the message
+  // from being output to the console.
+  ///
+  int(CEF_CALLBACK* on_console_message)(struct _cef_display_handler_t* self,
+                                        struct _cef_browser_t* browser,
+                                        cef_log_severity_t level,
+                                        const cef_string_t* message,
+                                        const cef_string_t* source,
+                                        int line);
+
+  ///
+  // Called when auto-resize is enabled via
+  // cef_browser_host_t::SetAutoResizeEnabled and the contents have auto-
+  // resized. |new_size| will be the desired size in view coordinates. Return
+  // true (1) if the resize was handled or false (0) for default handling.
+  ///
+  int(CEF_CALLBACK* on_auto_resize)(struct _cef_display_handler_t* self,
+                                    struct _cef_browser_t* browser,
+                                    const cef_size_t* new_size);
+
+  ///
+  // Called when the overall page loading progress has changed. |progress|
+  // ranges from 0.0 to 1.0.
+  ///
+  void(CEF_CALLBACK* on_loading_progress_change)(
+      struct _cef_display_handler_t* self,
+      struct _cef_browser_t* browser,
+      double progress);
+} cef_display_handler_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_DISPLAY_HANDLER_CAPI_H_

include/capi/cef_dom_capi.h

@@ -0,0 +1,347 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=055c506e7950abba3ec1c12adbbb1a9989cf5ac5$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_DOM_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_DOM_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct _cef_domdocument_t;
+struct _cef_domnode_t;
+
+///
+// Structure to implement for visiting the DOM. The functions of this structure
+// will be called on the render process main thread.
+///
+typedef struct _cef_domvisitor_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Method executed for visiting the DOM. The document object passed to this
+  // function represents a snapshot of the DOM at the time this function is
+  // executed. DOM objects are only valid for the scope of this function. Do not
+  // keep references to or attempt to access any DOM objects outside the scope
+  // of this function.
+  ///
+  void(CEF_CALLBACK* visit)(struct _cef_domvisitor_t* self,
+                            struct _cef_domdocument_t* document);
+} cef_domvisitor_t;
+
+///
+// Structure used to represent a DOM document. The functions of this structure
+// should only be called on the render process main thread thread.
+///
+typedef struct _cef_domdocument_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Returns the document type.
+  ///
+  cef_dom_document_type_t(CEF_CALLBACK* get_type)(
+      struct _cef_domdocument_t* self);
+
+  ///
+  // Returns the root document node.
+  ///
+  struct _cef_domnode_t*(CEF_CALLBACK* get_document)(
+      struct _cef_domdocument_t* self);
+
+  ///
+  // Returns the BODY node of an HTML document.
+  ///
+  struct _cef_domnode_t*(CEF_CALLBACK* get_body)(
+      struct _cef_domdocument_t* self);
+
+  ///
+  // Returns the HEAD node of an HTML document.
+  ///
+  struct _cef_domnode_t*(CEF_CALLBACK* get_head)(
+      struct _cef_domdocument_t* self);
+
+  ///
+  // Returns the title of an HTML document.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_title)(
+      struct _cef_domdocument_t* self);
+
+  ///
+  // Returns the document element with the specified ID value.
+  ///
+  struct _cef_domnode_t*(CEF_CALLBACK* get_element_by_id)(
+      struct _cef_domdocument_t* self,
+      const cef_string_t* id);
+
+  ///
+  // Returns the node that currently has keyboard focus.
+  ///
+  struct _cef_domnode_t*(CEF_CALLBACK* get_focused_node)(
+      struct _cef_domdocument_t* self);
+
+  ///
+  // Returns true (1) if a portion of the document is selected.
+  ///
+  int(CEF_CALLBACK* has_selection)(struct _cef_domdocument_t* self);
+
+  ///
+  // Returns the selection offset within the start node.
+  ///
+  int(CEF_CALLBACK* get_selection_start_offset)(
+      struct _cef_domdocument_t* self);
+
+  ///
+  // Returns the selection offset within the end node.
+  ///
+  int(CEF_CALLBACK* get_selection_end_offset)(struct _cef_domdocument_t* self);
+
+  ///
+  // Returns the contents of this selection as markup.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_selection_as_markup)(
+      struct _cef_domdocument_t* self);
+
+  ///
+  // Returns the contents of this selection as text.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_selection_as_text)(
+      struct _cef_domdocument_t* self);
+
+  ///
+  // Returns the base URL for the document.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_base_url)(
+      struct _cef_domdocument_t* self);
+
+  ///
+  // Returns a complete URL based on the document base URL and the specified
+  // partial URL.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_complete_url)(
+      struct _cef_domdocument_t* self,
+      const cef_string_t* partialURL);
+} cef_domdocument_t;
+
+///
+// Structure used to represent a DOM node. The functions of this structure
+// should only be called on the render process main thread.
+///
+typedef struct _cef_domnode_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Returns the type for this node.
+  ///
+  cef_dom_node_type_t(CEF_CALLBACK* get_type)(struct _cef_domnode_t* self);
+
+  ///
+  // Returns true (1) if this is a text node.
+  ///
+  int(CEF_CALLBACK* is_text)(struct _cef_domnode_t* self);
+
+  ///
+  // Returns true (1) if this is an element node.
+  ///
+  int(CEF_CALLBACK* is_element)(struct _cef_domnode_t* self);
+
+  ///
+  // Returns true (1) if this is an editable node.
+  ///
+  int(CEF_CALLBACK* is_editable)(struct _cef_domnode_t* self);
+
+  ///
+  // Returns true (1) if this is a form control element node.
+  ///
+  int(CEF_CALLBACK* is_form_control_element)(struct _cef_domnode_t* self);
+
+  ///
+  // Returns the type of this form control element node.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_form_control_element_type)(
+      struct _cef_domnode_t* self);
+
+  ///
+  // Returns true (1) if this object is pointing to the same handle as |that|
+  // object.
+  ///
+  int(CEF_CALLBACK* is_same)(struct _cef_domnode_t* self,
+                             struct _cef_domnode_t* that);
+
+  ///
+  // Returns the name of this node.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_name)(struct _cef_domnode_t* self);
+
+  ///
+  // Returns the value of this node.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_value)(struct _cef_domnode_t* self);
+
+  ///
+  // Set the value of this node. Returns true (1) on success.
+  ///
+  int(CEF_CALLBACK* set_value)(struct _cef_domnode_t* self,
+                               const cef_string_t* value);
+
+  ///
+  // Returns the contents of this node as markup.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_as_markup)(
+      struct _cef_domnode_t* self);
+
+  ///
+  // Returns the document associated with this node.
+  ///
+  struct _cef_domdocument_t*(CEF_CALLBACK* get_document)(
+      struct _cef_domnode_t* self);
+
+  ///
+  // Returns the parent node.
+  ///
+  struct _cef_domnode_t*(CEF_CALLBACK* get_parent)(struct _cef_domnode_t* self);
+
+  ///
+  // Returns the previous sibling node.
+  ///
+  struct _cef_domnode_t*(CEF_CALLBACK* get_previous_sibling)(
+      struct _cef_domnode_t* self);
+
+  ///
+  // Returns the next sibling node.
+  ///
+  struct _cef_domnode_t*(CEF_CALLBACK* get_next_sibling)(
+      struct _cef_domnode_t* self);
+
+  ///
+  // Returns true (1) if this node has child nodes.
+  ///
+  int(CEF_CALLBACK* has_children)(struct _cef_domnode_t* self);
+
+  ///
+  // Return the first child node.
+  ///
+  struct _cef_domnode_t*(CEF_CALLBACK* get_first_child)(
+      struct _cef_domnode_t* self);
+
+  ///
+  // Returns the last child node.
+  ///
+  struct _cef_domnode_t*(CEF_CALLBACK* get_last_child)(
+      struct _cef_domnode_t* self);
+
+  // The following functions are valid only for element nodes.
+
+  ///
+  // Returns the tag name of this element.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_element_tag_name)(
+      struct _cef_domnode_t* self);
+
+  ///
+  // Returns true (1) if this element has attributes.
+  ///
+  int(CEF_CALLBACK* has_element_attributes)(struct _cef_domnode_t* self);
+
+  ///
+  // Returns true (1) if this element has an attribute named |attrName|.
+  ///
+  int(CEF_CALLBACK* has_element_attribute)(struct _cef_domnode_t* self,
+                                           const cef_string_t* attrName);
+
+  ///
+  // Returns the element attribute named |attrName|.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_element_attribute)(
+      struct _cef_domnode_t* self,
+      const cef_string_t* attrName);
+
+  ///
+  // Returns a map of all element attributes.
+  ///
+  void(CEF_CALLBACK* get_element_attributes)(struct _cef_domnode_t* self,
+                                             cef_string_map_t attrMap);
+
+  ///
+  // Set the value for the element attribute named |attrName|. Returns true (1)
+  // on success.
+  ///
+  int(CEF_CALLBACK* set_element_attribute)(struct _cef_domnode_t* self,
+                                           const cef_string_t* attrName,
+                                           const cef_string_t* value);
+
+  ///
+  // Returns the inner text of the element.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_element_inner_text)(
+      struct _cef_domnode_t* self);
+
+  ///
+  // Returns the bounds of the element.
+  ///
+  cef_rect_t(CEF_CALLBACK* get_element_bounds)(struct _cef_domnode_t* self);
+} cef_domnode_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_DOM_CAPI_H_

include/capi/cef_download_handler_capi.h

@@ -0,0 +1,138 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=3399f17cc69d8fbd5c09f63f81680aa1f68454f0$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_DOWNLOAD_HANDLER_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_DOWNLOAD_HANDLER_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_browser_capi.h"
+#include "include/capi/cef_download_item_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Callback structure used to asynchronously continue a download.
+///
+typedef struct _cef_before_download_callback_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Call to continue the download. Set |download_path| to the full file path
+  // for the download including the file name or leave blank to use the
+  // suggested name and the default temp directory. Set |show_dialog| to true
+  // (1) if you do wish to show the default "Save As" dialog.
+  ///
+  void(CEF_CALLBACK* cont)(struct _cef_before_download_callback_t* self,
+                           const cef_string_t* download_path,
+                           int show_dialog);
+} cef_before_download_callback_t;
+
+///
+// Callback structure used to asynchronously cancel a download.
+///
+typedef struct _cef_download_item_callback_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Call to cancel the download.
+  ///
+  void(CEF_CALLBACK* cancel)(struct _cef_download_item_callback_t* self);
+
+  ///
+  // Call to pause the download.
+  ///
+  void(CEF_CALLBACK* pause)(struct _cef_download_item_callback_t* self);
+
+  ///
+  // Call to resume the download.
+  ///
+  void(CEF_CALLBACK* resume)(struct _cef_download_item_callback_t* self);
+} cef_download_item_callback_t;
+
+///
+// Structure used to handle file downloads. The functions of this structure will
+// called on the browser process UI thread.
+///
+typedef struct _cef_download_handler_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Called before a download begins. |suggested_name| is the suggested name for
+  // the download file. By default the download will be canceled. Execute
+  // |callback| either asynchronously or in this function to continue the
+  // download if desired. Do not keep a reference to |download_item| outside of
+  // this function.
+  ///
+  void(CEF_CALLBACK* on_before_download)(
+      struct _cef_download_handler_t* self,
+      struct _cef_browser_t* browser,
+      struct _cef_download_item_t* download_item,
+      const cef_string_t* suggested_name,
+      struct _cef_before_download_callback_t* callback);
+
+  ///
+  // Called when a download's status or progress information has been updated.
+  // This may be called multiple times before and after on_before_download().
+  // Execute |callback| either asynchronously or in this function to cancel the
+  // download if desired. Do not keep a reference to |download_item| outside of
+  // this function.
+  ///
+  void(CEF_CALLBACK* on_download_updated)(
+      struct _cef_download_handler_t* self,
+      struct _cef_browser_t* browser,
+      struct _cef_download_item_t* download_item,
+      struct _cef_download_item_callback_t* callback);
+} cef_download_handler_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_DOWNLOAD_HANDLER_CAPI_H_

include/capi/cef_download_item_capi.h

@@ -0,0 +1,162 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=d6366977af5e2a3a71b4f57042208ff7ed524c6c$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_DOWNLOAD_ITEM_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_DOWNLOAD_ITEM_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Structure used to represent a download item.
+///
+typedef struct _cef_download_item_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Returns true (1) if this object is valid. Do not call any other functions
+  // if this function returns false (0).
+  ///
+  int(CEF_CALLBACK* is_valid)(struct _cef_download_item_t* self);
+
+  ///
+  // Returns true (1) if the download is in progress.
+  ///
+  int(CEF_CALLBACK* is_in_progress)(struct _cef_download_item_t* self);
+
+  ///
+  // Returns true (1) if the download is complete.
+  ///
+  int(CEF_CALLBACK* is_complete)(struct _cef_download_item_t* self);
+
+  ///
+  // Returns true (1) if the download has been canceled or interrupted.
+  ///
+  int(CEF_CALLBACK* is_canceled)(struct _cef_download_item_t* self);
+
+  ///
+  // Returns a simple speed estimate in bytes/s.
+  ///
+  int64(CEF_CALLBACK* get_current_speed)(struct _cef_download_item_t* self);
+
+  ///
+  // Returns the rough percent complete or -1 if the receive total size is
+  // unknown.
+  ///
+  int(CEF_CALLBACK* get_percent_complete)(struct _cef_download_item_t* self);
+
+  ///
+  // Returns the total number of bytes.
+  ///
+  int64(CEF_CALLBACK* get_total_bytes)(struct _cef_download_item_t* self);
+
+  ///
+  // Returns the number of received bytes.
+  ///
+  int64(CEF_CALLBACK* get_received_bytes)(struct _cef_download_item_t* self);
+
+  ///
+  // Returns the time that the download started.
+  ///
+  cef_time_t(CEF_CALLBACK* get_start_time)(struct _cef_download_item_t* self);
+
+  ///
+  // Returns the time that the download ended.
+  ///
+  cef_time_t(CEF_CALLBACK* get_end_time)(struct _cef_download_item_t* self);
+
+  ///
+  // Returns the full path to the downloaded or downloading file.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_full_path)(
+      struct _cef_download_item_t* self);
+
+  ///
+  // Returns the unique identifier for this download.
+  ///
+  uint32(CEF_CALLBACK* get_id)(struct _cef_download_item_t* self);
+
+  ///
+  // Returns the URL.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_url)(
+      struct _cef_download_item_t* self);
+
+  ///
+  // Returns the original URL before any redirections.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_original_url)(
+      struct _cef_download_item_t* self);
+
+  ///
+  // Returns the suggested file name.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_suggested_file_name)(
+      struct _cef_download_item_t* self);
+
+  ///
+  // Returns the content disposition.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_content_disposition)(
+      struct _cef_download_item_t* self);
+
+  ///
+  // Returns the mime type.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_mime_type)(
+      struct _cef_download_item_t* self);
+} cef_download_item_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_DOWNLOAD_ITEM_CAPI_H_

include/capi/cef_drag_data_capi.h

@@ -0,0 +1,228 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=6c8c654be3e69d872b3cfa6bdfb1adf615bff3ac$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_DRAG_DATA_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_DRAG_DATA_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_image_capi.h"
+#include "include/capi/cef_stream_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Structure used to represent drag data. The functions of this structure may be
+// called on any thread.
+///
+typedef struct _cef_drag_data_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Returns a copy of the current object.
+  ///
+  struct _cef_drag_data_t*(CEF_CALLBACK* clone)(struct _cef_drag_data_t* self);
+
+  ///
+  // Returns true (1) if this object is read-only.
+  ///
+  int(CEF_CALLBACK* is_read_only)(struct _cef_drag_data_t* self);
+
+  ///
+  // Returns true (1) if the drag data is a link.
+  ///
+  int(CEF_CALLBACK* is_link)(struct _cef_drag_data_t* self);
+
+  ///
+  // Returns true (1) if the drag data is a text or html fragment.
+  ///
+  int(CEF_CALLBACK* is_fragment)(struct _cef_drag_data_t* self);
+
+  ///
+  // Returns true (1) if the drag data is a file.
+  ///
+  int(CEF_CALLBACK* is_file)(struct _cef_drag_data_t* self);
+
+  ///
+  // Return the link URL that is being dragged.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_link_url)(
+      struct _cef_drag_data_t* self);
+
+  ///
+  // Return the title associated with the link being dragged.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_link_title)(
+      struct _cef_drag_data_t* self);
+
+  ///
+  // Return the metadata, if any, associated with the link being dragged.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_link_metadata)(
+      struct _cef_drag_data_t* self);
+
+  ///
+  // Return the plain text fragment that is being dragged.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_fragment_text)(
+      struct _cef_drag_data_t* self);
+
+  ///
+  // Return the text/html fragment that is being dragged.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_fragment_html)(
+      struct _cef_drag_data_t* self);
+
+  ///
+  // Return the base URL that the fragment came from. This value is used for
+  // resolving relative URLs and may be NULL.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_fragment_base_url)(
+      struct _cef_drag_data_t* self);
+
+  ///
+  // Return the name of the file being dragged out of the browser window.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_file_name)(
+      struct _cef_drag_data_t* self);
+
+  ///
+  // Write the contents of the file being dragged out of the web view into
+  // |writer|. Returns the number of bytes sent to |writer|. If |writer| is NULL
+  // this function will return the size of the file contents in bytes. Call
+  // get_file_name() to get a suggested name for the file.
+  ///
+  size_t(CEF_CALLBACK* get_file_contents)(struct _cef_drag_data_t* self,
+                                          struct _cef_stream_writer_t* writer);
+
+  ///
+  // Retrieve the list of file names that are being dragged into the browser
+  // window.
+  ///
+  int(CEF_CALLBACK* get_file_names)(struct _cef_drag_data_t* self,
+                                    cef_string_list_t names);
+
+  ///
+  // Set the link URL that is being dragged.
+  ///
+  void(CEF_CALLBACK* set_link_url)(struct _cef_drag_data_t* self,
+                                   const cef_string_t* url);
+
+  ///
+  // Set the title associated with the link being dragged.
+  ///
+  void(CEF_CALLBACK* set_link_title)(struct _cef_drag_data_t* self,
+                                     const cef_string_t* title);
+
+  ///
+  // Set the metadata associated with the link being dragged.
+  ///
+  void(CEF_CALLBACK* set_link_metadata)(struct _cef_drag_data_t* self,
+                                        const cef_string_t* data);
+
+  ///
+  // Set the plain text fragment that is being dragged.
+  ///
+  void(CEF_CALLBACK* set_fragment_text)(struct _cef_drag_data_t* self,
+                                        const cef_string_t* text);
+
+  ///
+  // Set the text/html fragment that is being dragged.
+  ///
+  void(CEF_CALLBACK* set_fragment_html)(struct _cef_drag_data_t* self,
+                                        const cef_string_t* html);
+
+  ///
+  // Set the base URL that the fragment came from.
+  ///
+  void(CEF_CALLBACK* set_fragment_base_url)(struct _cef_drag_data_t* self,
+                                            const cef_string_t* base_url);
+
+  ///
+  // Reset the file contents. You should do this before calling
+  // cef_browser_host_t::DragTargetDragEnter as the web view does not allow us
+  // to drag in this kind of data.
+  ///
+  void(CEF_CALLBACK* reset_file_contents)(struct _cef_drag_data_t* self);
+
+  ///
+  // Add a file that is being dragged into the webview.
+  ///
+  void(CEF_CALLBACK* add_file)(struct _cef_drag_data_t* self,
+                               const cef_string_t* path,
+                               const cef_string_t* display_name);
+
+  ///
+  // Get the image representation of drag data. May return NULL if no image
+  // representation is available.
+  ///
+  struct _cef_image_t*(CEF_CALLBACK* get_image)(struct _cef_drag_data_t* self);
+
+  ///
+  // Get the image hotspot (drag start location relative to image dimensions).
+  ///
+  cef_point_t(CEF_CALLBACK* get_image_hotspot)(struct _cef_drag_data_t* self);
+
+  ///
+  // Returns true (1) if an image representation of drag data is available.
+  ///
+  int(CEF_CALLBACK* has_image)(struct _cef_drag_data_t* self);
+} cef_drag_data_t;
+
+///
+// Create a new cef_drag_data_t object.
+///
+CEF_EXPORT cef_drag_data_t* cef_drag_data_create();
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_DRAG_DATA_CAPI_H_

include/capi/cef_drag_handler_capi.h

@@ -0,0 +1,92 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=78022908355fbf836799545e67ce2e4663b85fdf$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_DRAG_HANDLER_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_DRAG_HANDLER_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_browser_capi.h"
+#include "include/capi/cef_drag_data_capi.h"
+#include "include/capi/cef_frame_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Implement this structure to handle events related to dragging. The functions
+// of this structure will be called on the UI thread.
+///
+typedef struct _cef_drag_handler_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Called when an external drag event enters the browser window. |dragData|
+  // contains the drag event data and |mask| represents the type of drag
+  // operation. Return false (0) for default drag handling behavior or true (1)
+  // to cancel the drag event.
+  ///
+  int(CEF_CALLBACK* on_drag_enter)(struct _cef_drag_handler_t* self,
+                                   struct _cef_browser_t* browser,
+                                   struct _cef_drag_data_t* dragData,
+                                   cef_drag_operations_mask_t mask);
+
+  ///
+  // Called whenever draggable regions for the browser window change. These can
+  // be specified using the '-webkit-app-region: drag/no-drag' CSS-property. If
+  // draggable regions are never defined in a document this function will also
+  // never be called. If the last draggable region is removed from a document
+  // this function will be called with an NULL vector.
+  ///
+  void(CEF_CALLBACK* on_draggable_regions_changed)(
+      struct _cef_drag_handler_t* self,
+      struct _cef_browser_t* browser,
+      struct _cef_frame_t* frame,
+      size_t regionsCount,
+      cef_draggable_region_t const* regions);
+} cef_drag_handler_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_DRAG_HANDLER_CAPI_H_

include/capi/cef_extension_capi.h

@@ -0,0 +1,130 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=b50087959cb679e4132f0fccfd23f01f76079018$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_EXTENSION_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_EXTENSION_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_values_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct _cef_extension_handler_t;
+struct _cef_request_context_t;
+
+///
+// Object representing an extension. Methods may be called on any thread unless
+// otherwise indicated.
+///
+typedef struct _cef_extension_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Returns the unique extension identifier. This is calculated based on the
+  // extension public key, if available, or on the extension path. See
+  // https://developer.chrome.com/extensions/manifest/key for details.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_identifier)(
+      struct _cef_extension_t* self);
+
+  ///
+  // Returns the absolute path to the extension directory on disk. This value
+  // will be prefixed with PK_DIR_RESOURCES if a relative path was passed to
+  // cef_request_context_t::LoadExtension.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_path)(struct _cef_extension_t* self);
+
+  ///
+  // Returns the extension manifest contents as a cef_dictionary_value_t object.
+  // See https://developer.chrome.com/extensions/manifest for details.
+  ///
+  struct _cef_dictionary_value_t*(CEF_CALLBACK* get_manifest)(
+      struct _cef_extension_t* self);
+
+  ///
+  // Returns true (1) if this object is the same extension as |that| object.
+  // Extensions are considered the same if identifier, path and loader context
+  // match.
+  ///
+  int(CEF_CALLBACK* is_same)(struct _cef_extension_t* self,
+                             struct _cef_extension_t* that);
+
+  ///
+  // Returns the handler for this extension. Will return NULL for internal
+  // extensions or if no handler was passed to
+  // cef_request_context_t::LoadExtension.
+  ///
+  struct _cef_extension_handler_t*(CEF_CALLBACK* get_handler)(
+      struct _cef_extension_t* self);
+
+  ///
+  // Returns the request context that loaded this extension. Will return NULL
+  // for internal extensions or if the extension has been unloaded. See the
+  // cef_request_context_t::LoadExtension documentation for more information
+  // about loader contexts. Must be called on the browser process UI thread.
+  ///
+  struct _cef_request_context_t*(CEF_CALLBACK* get_loader_context)(
+      struct _cef_extension_t* self);
+
+  ///
+  // Returns true (1) if this extension is currently loaded. Must be called on
+  // the browser process UI thread.
+  ///
+  int(CEF_CALLBACK* is_loaded)(struct _cef_extension_t* self);
+
+  ///
+  // Unload this extension if it is not an internal extension and is currently
+  // loaded. Will result in a call to
+  // cef_extension_handler_t::OnExtensionUnloaded on success.
+  ///
+  void(CEF_CALLBACK* unload)(struct _cef_extension_t* self);
+} cef_extension_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_EXTENSION_CAPI_H_

include/capi/cef_extension_handler_capi.h

@@ -0,0 +1,210 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=a13b5b607d5a2108fac5fe75f5ebd2ede7eaef6a$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_EXTENSION_HANDLER_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_EXTENSION_HANDLER_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_browser_capi.h"
+#include "include/capi/cef_extension_capi.h"
+#include "include/capi/cef_stream_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct _cef_client_t;
+
+///
+// Callback structure used for asynchronous continuation of
+// cef_extension_handler_t::GetExtensionResource.
+///
+typedef struct _cef_get_extension_resource_callback_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Continue the request. Read the resource contents from |stream|.
+  ///
+  void(CEF_CALLBACK* cont)(struct _cef_get_extension_resource_callback_t* self,
+                           struct _cef_stream_reader_t* stream);
+
+  ///
+  // Cancel the request.
+  ///
+  void(CEF_CALLBACK* cancel)(
+      struct _cef_get_extension_resource_callback_t* self);
+} cef_get_extension_resource_callback_t;
+
+///
+// Implement this structure to handle events related to browser extensions. The
+// functions of this structure will be called on the UI thread. See
+// cef_request_context_t::LoadExtension for information about extension loading.
+///
+typedef struct _cef_extension_handler_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Called if the cef_request_context_t::LoadExtension request fails. |result|
+  // will be the error code.
+  ///
+  void(CEF_CALLBACK* on_extension_load_failed)(
+      struct _cef_extension_handler_t* self,
+      cef_errorcode_t result);
+
+  ///
+  // Called if the cef_request_context_t::LoadExtension request succeeds.
+  // |extension| is the loaded extension.
+  ///
+  void(CEF_CALLBACK* on_extension_loaded)(struct _cef_extension_handler_t* self,
+                                          struct _cef_extension_t* extension);
+
+  ///
+  // Called after the cef_extension_t::Unload request has completed.
+  ///
+  void(CEF_CALLBACK* on_extension_unloaded)(
+      struct _cef_extension_handler_t* self,
+      struct _cef_extension_t* extension);
+
+  ///
+  // Called when an extension needs a browser to host a background script
+  // specified via the "background" manifest key. The browser will have no
+  // visible window and cannot be displayed. |extension| is the extension that
+  // is loading the background script. |url| is an internally generated
+  // reference to an HTML page that will be used to load the background script
+  // via a <script> src attribute. To allow creation of the browser optionally
+  // modify |client| and |settings| and return false (0). To cancel creation of
+  // the browser (and consequently cancel load of the background script) return
+  // true (1). Successful creation will be indicated by a call to
+  // cef_life_span_handler_t::OnAfterCreated, and
+  // cef_browser_host_t::IsBackgroundHost will return true (1) for the resulting
+  // browser. See https://developer.chrome.com/extensions/event_pages for more
+  // information about extension background script usage.
+  ///
+  int(CEF_CALLBACK* on_before_background_browser)(
+      struct _cef_extension_handler_t* self,
+      struct _cef_extension_t* extension,
+      const cef_string_t* url,
+      struct _cef_client_t** client,
+      struct _cef_browser_settings_t* settings);
+
+  ///
+  // Called when an extension API (e.g. chrome.tabs.create) requests creation of
+  // a new browser. |extension| and |browser| are the source of the API call.
+  // |active_browser| may optionally be specified via the windowId property or
+  // returned via the get_active_browser() callback and provides the default
+  // |client| and |settings| values for the new browser. |index| is the position
+  // value optionally specified via the index property. |url| is the URL that
+  // will be loaded in the browser. |active| is true (1) if the new browser
+  // should be active when opened.  To allow creation of the browser optionally
+  // modify |windowInfo|, |client| and |settings| and return false (0). To
+  // cancel creation of the browser return true (1). Successful creation will be
+  // indicated by a call to cef_life_span_handler_t::OnAfterCreated. Any
+  // modifications to |windowInfo| will be ignored if |active_browser| is
+  // wrapped in a cef_browser_view_t.
+  ///
+  int(CEF_CALLBACK* on_before_browser)(
+      struct _cef_extension_handler_t* self,
+      struct _cef_extension_t* extension,
+      struct _cef_browser_t* browser,
+      struct _cef_browser_t* active_browser,
+      int index,
+      const cef_string_t* url,
+      int active,
+      struct _cef_window_info_t* windowInfo,
+      struct _cef_client_t** client,
+      struct _cef_browser_settings_t* settings);
+
+  ///
+  // Called when no tabId is specified to an extension API call that accepts a
+  // tabId parameter (e.g. chrome.tabs.*). |extension| and |browser| are the
+  // source of the API call. Return the browser that will be acted on by the API
+  // call or return NULL to act on |browser|. The returned browser must share
+  // the same cef_request_context_t as |browser|. Incognito browsers should not
+  // be considered unless the source extension has incognito access enabled, in
+  // which case |include_incognito| will be true (1).
+  ///
+  struct _cef_browser_t*(CEF_CALLBACK* get_active_browser)(
+      struct _cef_extension_handler_t* self,
+      struct _cef_extension_t* extension,
+      struct _cef_browser_t* browser,
+      int include_incognito);
+
+  ///
+  // Called when the tabId associated with |target_browser| is specified to an
+  // extension API call that accepts a tabId parameter (e.g. chrome.tabs.*).
+  // |extension| and |browser| are the source of the API call. Return true (1)
+  // to allow access of false (0) to deny access. Access to incognito browsers
+  // should not be allowed unless the source extension has incognito access
+  // enabled, in which case |include_incognito| will be true (1).
+  ///
+  int(CEF_CALLBACK* can_access_browser)(struct _cef_extension_handler_t* self,
+                                        struct _cef_extension_t* extension,
+                                        struct _cef_browser_t* browser,
+                                        int include_incognito,
+                                        struct _cef_browser_t* target_browser);
+
+  ///
+  // Called to retrieve an extension resource that would normally be loaded from
+  // disk (e.g. if a file parameter is specified to chrome.tabs.executeScript).
+  // |extension| and |browser| are the source of the resource request. |file| is
+  // the requested relative file path. To handle the resource request return
+  // true (1) and execute |callback| either synchronously or asynchronously. For
+  // the default behavior which reads the resource from the extension directory
+  // on disk return false (0). Localization substitutions will not be applied to
+  // resources handled via this function.
+  ///
+  int(CEF_CALLBACK* get_extension_resource)(
+      struct _cef_extension_handler_t* self,
+      struct _cef_extension_t* extension,
+      struct _cef_browser_t* browser,
+      const cef_string_t* file,
+      struct _cef_get_extension_resource_callback_t* callback);
+} cef_extension_handler_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_EXTENSION_HANDLER_CAPI_H_

include/capi/cef_file_util_capi.h

@@ -0,0 +1,131 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=c930140791b9e7d4238110e24fe17b9566a34ec9$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_FILE_UTIL_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_FILE_UTIL_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Creates a directory and all parent directories if they don't already exist.
+// Returns true (1) on successful creation or if the directory already exists.
+// The directory is only readable by the current user. Calling this function on
+// the browser process UI or IO threads is not allowed.
+///
+CEF_EXPORT int cef_create_directory(const cef_string_t* full_path);
+
+///
+// Get the temporary directory provided by the system.
+//
+// WARNING: In general, you should use the temp directory variants below instead
+// of this function. Those variants will ensure that the proper permissions are
+// set so that other users on the system can't edit them while they're open
+// (which could lead to security issues).
+///
+CEF_EXPORT int cef_get_temp_directory(cef_string_t* temp_dir);
+
+///
+// Creates a new directory. On Windows if |prefix| is provided the new directory
+// name is in the format of "prefixyyyy". Returns true (1) on success and sets
+// |new_temp_path| to the full path of the directory that was created. The
+// directory is only readable by the current user. Calling this function on the
+// browser process UI or IO threads is not allowed.
+///
+CEF_EXPORT int cef_create_new_temp_directory(const cef_string_t* prefix,
+                                             cef_string_t* new_temp_path);
+
+///
+// Creates a directory within another directory. Extra characters will be
+// appended to |prefix| to ensure that the new directory does not have the same
+// name as an existing directory. Returns true (1) on success and sets |new_dir|
+// to the full path of the directory that was created. The directory is only
+// readable by the current user. Calling this function on the browser process UI
+// or IO threads is not allowed.
+///
+CEF_EXPORT int cef_create_temp_directory_in_directory(
+    const cef_string_t* base_dir,
+    const cef_string_t* prefix,
+    cef_string_t* new_dir);
+
+///
+// Returns true (1) if the given path exists and is a directory. Calling this
+// function on the browser process UI or IO threads is not allowed.
+///
+CEF_EXPORT int cef_directory_exists(const cef_string_t* path);
+
+///
+// Deletes the given path whether it's a file or a directory. If |path| is a
+// directory all contents will be deleted.  If |recursive| is true (1) any sub-
+// directories and their contents will also be deleted (equivalent to executing
+// "rm -rf", so use with caution). On POSIX environments if |path| is a symbolic
+// link then only the symlink will be deleted. Returns true (1) on successful
+// deletion or if |path| does not exist. Calling this function on the browser
+// process UI or IO threads is not allowed.
+///
+CEF_EXPORT int cef_delete_file(const cef_string_t* path, int recursive);
+
+///
+// Writes the contents of |src_dir| into a zip archive at |dest_file|. If
+// |include_hidden_files| is true (1) files starting with "." will be included.
+// Returns true (1) on success.  Calling this function on the browser process UI
+// or IO threads is not allowed.
+///
+CEF_EXPORT int cef_zip_directory(const cef_string_t* src_dir,
+                                 const cef_string_t* dest_file,
+                                 int include_hidden_files);
+
+///
+// Loads the existing "Certificate Revocation Lists" file that is managed by
+// Google Chrome. This file can generally be found in Chrome's User Data
+// directory (e.g. "C:\Users\[User]\AppData\Local\Google\Chrome\User Data\" on
+// Windows) and is updated periodically by Chrome's component updater service.
+// Must be called in the browser process after the context has been initialized.
+// See https://dev.chromium.org/Home/chromium-security/crlsets for background.
+///
+CEF_EXPORT void cef_load_crlsets_file(const cef_string_t* path);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_FILE_UTIL_CAPI_H_

include/capi/cef_find_handler_capi.h

@@ -0,0 +1,81 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=2aa57426a91e10985a5e92830bc3bcd9287708d4$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_FIND_HANDLER_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_FIND_HANDLER_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_browser_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Implement this structure to handle events related to find results. The
+// functions of this structure will be called on the UI thread.
+///
+typedef struct _cef_find_handler_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Called to report find results returned by cef_browser_host_t::find().
+  // |identifer| is the identifier passed to find(), |count| is the number of
+  // matches currently identified, |selectionRect| is the location of where the
+  // match was found (in window coordinates), |activeMatchOrdinal| is the
+  // current position in the search results, and |finalUpdate| is true (1) if
+  // this is the last find notification.
+  ///
+  void(CEF_CALLBACK* on_find_result)(struct _cef_find_handler_t* self,
+                                     struct _cef_browser_t* browser,
+                                     int identifier,
+                                     int count,
+                                     const cef_rect_t* selectionRect,
+                                     int activeMatchOrdinal,
+                                     int finalUpdate);
+} cef_find_handler_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_FIND_HANDLER_CAPI_H_

include/capi/cef_focus_handler_capi.h

@@ -0,0 +1,92 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=091dd994f37070e9d7c27d0e2f7411ea9cf068f5$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_FOCUS_HANDLER_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_FOCUS_HANDLER_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_browser_capi.h"
+#include "include/capi/cef_dom_capi.h"
+#include "include/capi/cef_frame_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Implement this structure to handle events related to focus. The functions of
+// this structure will be called on the UI thread.
+///
+typedef struct _cef_focus_handler_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Called when the browser component is about to loose focus. For instance, if
+  // focus was on the last HTML element and the user pressed the TAB key. |next|
+  // will be true (1) if the browser is giving focus to the next component and
+  // false (0) if the browser is giving focus to the previous component.
+  ///
+  void(CEF_CALLBACK* on_take_focus)(struct _cef_focus_handler_t* self,
+                                    struct _cef_browser_t* browser,
+                                    int next);
+
+  ///
+  // Called when the browser component is requesting focus. |source| indicates
+  // where the focus request is originating from. Return false (0) to allow the
+  // focus to be set or true (1) to cancel setting the focus.
+  ///
+  int(CEF_CALLBACK* on_set_focus)(struct _cef_focus_handler_t* self,
+                                  struct _cef_browser_t* browser,
+                                  cef_focus_source_t source);
+
+  ///
+  // Called when the browser component has received focus.
+  ///
+  void(CEF_CALLBACK* on_got_focus)(struct _cef_focus_handler_t* self,
+                                   struct _cef_browser_t* browser);
+} cef_focus_handler_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_FOCUS_HANDLER_CAPI_H_

include/capi/cef_frame_capi.h

@@ -0,0 +1,260 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=d8f114b44d02d96b5da0ec399c99091b9ceb6871$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_FRAME_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_FRAME_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_dom_capi.h"
+#include "include/capi/cef_process_message_capi.h"
+#include "include/capi/cef_request_capi.h"
+#include "include/capi/cef_stream_capi.h"
+#include "include/capi/cef_string_visitor_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct _cef_browser_t;
+struct _cef_urlrequest_client_t;
+struct _cef_urlrequest_t;
+struct _cef_v8context_t;
+
+///
+// Structure used to represent a frame in the browser window. When used in the
+// browser process the functions of this structure may be called on any thread
+// unless otherwise indicated in the comments. When used in the render process
+// the functions of this structure may only be called on the main thread.
+///
+typedef struct _cef_frame_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // True if this object is currently attached to a valid frame.
+  ///
+  int(CEF_CALLBACK* is_valid)(struct _cef_frame_t* self);
+
+  ///
+  // Execute undo in this frame.
+  ///
+  void(CEF_CALLBACK* undo)(struct _cef_frame_t* self);
+
+  ///
+  // Execute redo in this frame.
+  ///
+  void(CEF_CALLBACK* redo)(struct _cef_frame_t* self);
+
+  ///
+  // Execute cut in this frame.
+  ///
+  void(CEF_CALLBACK* cut)(struct _cef_frame_t* self);
+
+  ///
+  // Execute copy in this frame.
+  ///
+  void(CEF_CALLBACK* copy)(struct _cef_frame_t* self);
+
+  ///
+  // Execute paste in this frame.
+  ///
+  void(CEF_CALLBACK* paste)(struct _cef_frame_t* self);
+
+  ///
+  // Execute delete in this frame.
+  ///
+  void(CEF_CALLBACK* del)(struct _cef_frame_t* self);
+
+  ///
+  // Execute select all in this frame.
+  ///
+  void(CEF_CALLBACK* select_all)(struct _cef_frame_t* self);
+
+  ///
+  // Save this frame's HTML source to a temporary file and open it in the
+  // default text viewing application. This function can only be called from the
+  // browser process.
+  ///
+  void(CEF_CALLBACK* view_source)(struct _cef_frame_t* self);
+
+  ///
+  // Retrieve this frame's HTML source as a string sent to the specified
+  // visitor.
+  ///
+  void(CEF_CALLBACK* get_source)(struct _cef_frame_t* self,
+                                 struct _cef_string_visitor_t* visitor);
+
+  ///
+  // Retrieve this frame's display text as a string sent to the specified
+  // visitor.
+  ///
+  void(CEF_CALLBACK* get_text)(struct _cef_frame_t* self,
+                               struct _cef_string_visitor_t* visitor);
+
+  ///
+  // Load the request represented by the |request| object.
+  //
+  // WARNING: This function will fail with "bad IPC message" reason
+  // INVALID_INITIATOR_ORIGIN (213) unless you first navigate to the request
+  // origin using some other mechanism (LoadURL, link click, etc).
+  ///
+  void(CEF_CALLBACK* load_request)(struct _cef_frame_t* self,
+                                   struct _cef_request_t* request);
+
+  ///
+  // Load the specified |url|.
+  ///
+  void(CEF_CALLBACK* load_url)(struct _cef_frame_t* self,
+                               const cef_string_t* url);
+
+  ///
+  // Execute a string of JavaScript code in this frame. The |script_url|
+  // parameter is the URL where the script in question can be found, if any. The
+  // renderer may request this URL to show the developer the source of the
+  // error.  The |start_line| parameter is the base line number to use for error
+  // reporting.
+  ///
+  void(CEF_CALLBACK* execute_java_script)(struct _cef_frame_t* self,
+                                          const cef_string_t* code,
+                                          const cef_string_t* script_url,
+                                          int start_line);
+
+  ///
+  // Returns true (1) if this is the main (top-level) frame.
+  ///
+  int(CEF_CALLBACK* is_main)(struct _cef_frame_t* self);
+
+  ///
+  // Returns true (1) if this is the focused frame.
+  ///
+  int(CEF_CALLBACK* is_focused)(struct _cef_frame_t* self);
+
+  ///
+  // Returns the name for this frame. If the frame has an assigned name (for
+  // example, set via the iframe "name" attribute) then that value will be
+  // returned. Otherwise a unique name will be constructed based on the frame
+  // parent hierarchy. The main (top-level) frame will always have an NULL name
+  // value.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_name)(struct _cef_frame_t* self);
+
+  ///
+  // Returns the globally unique identifier for this frame or < 0 if the
+  // underlying frame does not yet exist.
+  ///
+  int64(CEF_CALLBACK* get_identifier)(struct _cef_frame_t* self);
+
+  ///
+  // Returns the parent of this frame or NULL if this is the main (top-level)
+  // frame.
+  ///
+  struct _cef_frame_t*(CEF_CALLBACK* get_parent)(struct _cef_frame_t* self);
+
+  ///
+  // Returns the URL currently loaded in this frame.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_url)(struct _cef_frame_t* self);
+
+  ///
+  // Returns the browser that this frame belongs to.
+  ///
+  struct _cef_browser_t*(CEF_CALLBACK* get_browser)(struct _cef_frame_t* self);
+
+  ///
+  // Get the V8 context associated with the frame. This function can only be
+  // called from the render process.
+  ///
+  struct _cef_v8context_t*(CEF_CALLBACK* get_v8context)(
+      struct _cef_frame_t* self);
+
+  ///
+  // Visit the DOM document. This function can only be called from the render
+  // process.
+  ///
+  void(CEF_CALLBACK* visit_dom)(struct _cef_frame_t* self,
+                                struct _cef_domvisitor_t* visitor);
+
+  ///
+  // Create a new URL request that will be treated as originating from this
+  // frame and the associated browser. This request may be intercepted by the
+  // client via cef_resource_request_handler_t or cef_scheme_handler_factory_t.
+  // Use cef_urlrequest_t::Create instead if you do not want the request to have
+  // this association, in which case it may be handled differently (see
+  // documentation on that function). Requests may originate from both the
+  // browser process and the render process.
+  //
+  // For requests originating from the browser process:
+  //   - POST data may only contain a single element of type PDE_TYPE_FILE or
+  //     PDE_TYPE_BYTES.
+  // For requests originating from the render process:
+  //   - POST data may only contain a single element of type PDE_TYPE_BYTES.
+  //   - If the response contains Content-Disposition or Mime-Type header values
+  //     that would not normally be rendered then the response may receive
+  //     special handling inside the browser (for example, via the file download
+  //     code path instead of the URL request code path).
+  //
+  // The |request| object will be marked as read-only after calling this
+  // function.
+  ///
+  struct _cef_urlrequest_t*(CEF_CALLBACK* create_urlrequest)(
+      struct _cef_frame_t* self,
+      struct _cef_request_t* request,
+      struct _cef_urlrequest_client_t* client);
+
+  ///
+  // Send a message to the specified |target_process|. Message delivery is not
+  // guaranteed in all cases (for example, if the browser is closing,
+  // navigating, or if the target process crashes). Send an ACK message back
+  // from the target process if confirmation is required.
+  ///
+  void(CEF_CALLBACK* send_process_message)(
+      struct _cef_frame_t* self,
+      cef_process_id_t target_process,
+      struct _cef_process_message_t* message);
+} cef_frame_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_FRAME_CAPI_H_

include/capi/cef_image_capi.h

@@ -0,0 +1,205 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=5afa8e95e6e7bddbd3c442e99b4c2843efb18c49$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_IMAGE_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_IMAGE_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_values_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Container for a single image represented at different scale factors. All
+// image representations should be the same size in density independent pixel
+// (DIP) units. For example, if the image at scale factor 1.0 is 100x100 pixels
+// then the image at scale factor 2.0 should be 200x200 pixels -- both images
+// will display with a DIP size of 100x100 units. The functions of this
+// structure can be called on any browser process thread.
+///
+typedef struct _cef_image_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Returns true (1) if this Image is NULL.
+  ///
+  int(CEF_CALLBACK* is_empty)(struct _cef_image_t* self);
+
+  ///
+  // Returns true (1) if this Image and |that| Image share the same underlying
+  // storage. Will also return true (1) if both images are NULL.
+  ///
+  int(CEF_CALLBACK* is_same)(struct _cef_image_t* self,
+                             struct _cef_image_t* that);
+
+  ///
+  // Add a bitmap image representation for |scale_factor|. Only 32-bit RGBA/BGRA
+  // formats are supported. |pixel_width| and |pixel_height| are the bitmap
+  // representation size in pixel coordinates. |pixel_data| is the array of
+  // pixel data and should be |pixel_width| x |pixel_height| x 4 bytes in size.
+  // |color_type| and |alpha_type| values specify the pixel format.
+  ///
+  int(CEF_CALLBACK* add_bitmap)(struct _cef_image_t* self,
+                                float scale_factor,
+                                int pixel_width,
+                                int pixel_height,
+                                cef_color_type_t color_type,
+                                cef_alpha_type_t alpha_type,
+                                const void* pixel_data,
+                                size_t pixel_data_size);
+
+  ///
+  // Add a PNG image representation for |scale_factor|. |png_data| is the image
+  // data of size |png_data_size|. Any alpha transparency in the PNG data will
+  // be maintained.
+  ///
+  int(CEF_CALLBACK* add_png)(struct _cef_image_t* self,
+                             float scale_factor,
+                             const void* png_data,
+                             size_t png_data_size);
+
+  ///
+  // Create a JPEG image representation for |scale_factor|. |jpeg_data| is the
+  // image data of size |jpeg_data_size|. The JPEG format does not support
+  // transparency so the alpha byte will be set to 0xFF for all pixels.
+  ///
+  int(CEF_CALLBACK* add_jpeg)(struct _cef_image_t* self,
+                              float scale_factor,
+                              const void* jpeg_data,
+                              size_t jpeg_data_size);
+
+  ///
+  // Returns the image width in density independent pixel (DIP) units.
+  ///
+  size_t(CEF_CALLBACK* get_width)(struct _cef_image_t* self);
+
+  ///
+  // Returns the image height in density independent pixel (DIP) units.
+  ///
+  size_t(CEF_CALLBACK* get_height)(struct _cef_image_t* self);
+
+  ///
+  // Returns true (1) if this image contains a representation for
+  // |scale_factor|.
+  ///
+  int(CEF_CALLBACK* has_representation)(struct _cef_image_t* self,
+                                        float scale_factor);
+
+  ///
+  // Removes the representation for |scale_factor|. Returns true (1) on success.
+  ///
+  int(CEF_CALLBACK* remove_representation)(struct _cef_image_t* self,
+                                           float scale_factor);
+
+  ///
+  // Returns information for the representation that most closely matches
+  // |scale_factor|. |actual_scale_factor| is the actual scale factor for the
+  // representation. |pixel_width| and |pixel_height| are the representation
+  // size in pixel coordinates. Returns true (1) on success.
+  ///
+  int(CEF_CALLBACK* get_representation_info)(struct _cef_image_t* self,
+                                             float scale_factor,
+                                             float* actual_scale_factor,
+                                             int* pixel_width,
+                                             int* pixel_height);
+
+  ///
+  // Returns the bitmap representation that most closely matches |scale_factor|.
+  // Only 32-bit RGBA/BGRA formats are supported. |color_type| and |alpha_type|
+  // values specify the desired output pixel format. |pixel_width| and
+  // |pixel_height| are the output representation size in pixel coordinates.
+  // Returns a cef_binary_value_t containing the pixel data on success or NULL
+  // on failure.
+  ///
+  struct _cef_binary_value_t*(CEF_CALLBACK* get_as_bitmap)(
+      struct _cef_image_t* self,
+      float scale_factor,
+      cef_color_type_t color_type,
+      cef_alpha_type_t alpha_type,
+      int* pixel_width,
+      int* pixel_height);
+
+  ///
+  // Returns the PNG representation that most closely matches |scale_factor|. If
+  // |with_transparency| is true (1) any alpha transparency in the image will be
+  // represented in the resulting PNG data. |pixel_width| and |pixel_height| are
+  // the output representation size in pixel coordinates. Returns a
+  // cef_binary_value_t containing the PNG image data on success or NULL on
+  // failure.
+  ///
+  struct _cef_binary_value_t*(CEF_CALLBACK* get_as_png)(
+      struct _cef_image_t* self,
+      float scale_factor,
+      int with_transparency,
+      int* pixel_width,
+      int* pixel_height);
+
+  ///
+  // Returns the JPEG representation that most closely matches |scale_factor|.
+  // |quality| determines the compression level with 0 == lowest and 100 ==
+  // highest. The JPEG format does not support alpha transparency and the alpha
+  // channel, if any, will be discarded. |pixel_width| and |pixel_height| are
+  // the output representation size in pixel coordinates. Returns a
+  // cef_binary_value_t containing the JPEG image data on success or NULL on
+  // failure.
+  ///
+  struct _cef_binary_value_t*(CEF_CALLBACK* get_as_jpeg)(
+      struct _cef_image_t* self,
+      float scale_factor,
+      int quality,
+      int* pixel_width,
+      int* pixel_height);
+} cef_image_t;
+
+///
+// Create a new cef_image_t. It will initially be NULL. Use the Add*() functions
+// to add representations at different scale factors.
+///
+CEF_EXPORT cef_image_t* cef_image_create();
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_IMAGE_CAPI_H_

include/capi/cef_jsdialog_handler_capi.h

@@ -0,0 +1,140 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=e68da1a5db612699b7b727edea2bb629f5d67103$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_JSDIALOG_HANDLER_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_JSDIALOG_HANDLER_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_browser_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Callback structure used for asynchronous continuation of JavaScript dialog
+// requests.
+///
+typedef struct _cef_jsdialog_callback_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Continue the JS dialog request. Set |success| to true (1) if the OK button
+  // was pressed. The |user_input| value should be specified for prompt dialogs.
+  ///
+  void(CEF_CALLBACK* cont)(struct _cef_jsdialog_callback_t* self,
+                           int success,
+                           const cef_string_t* user_input);
+} cef_jsdialog_callback_t;
+
+///
+// Implement this structure to handle events related to JavaScript dialogs. The
+// functions of this structure will be called on the UI thread.
+///
+typedef struct _cef_jsdialog_handler_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Called to run a JavaScript dialog. If |origin_url| is non-NULL it can be
+  // passed to the CefFormatUrlForSecurityDisplay function to retrieve a secure
+  // and user-friendly display string. The |default_prompt_text| value will be
+  // specified for prompt dialogs only. Set |suppress_message| to true (1) and
+  // return false (0) to suppress the message (suppressing messages is
+  // preferable to immediately executing the callback as this is used to detect
+  // presumably malicious behavior like spamming alert messages in
+  // onbeforeunload). Set |suppress_message| to false (0) and return false (0)
+  // to use the default implementation (the default implementation will show one
+  // modal dialog at a time and suppress any additional dialog requests until
+  // the displayed dialog is dismissed). Return true (1) if the application will
+  // use a custom dialog or if the callback has been executed immediately.
+  // Custom dialogs may be either modal or modeless. If a custom dialog is used
+  // the application must execute |callback| once the custom dialog is
+  // dismissed.
+  ///
+  int(CEF_CALLBACK* on_jsdialog)(struct _cef_jsdialog_handler_t* self,
+                                 struct _cef_browser_t* browser,
+                                 const cef_string_t* origin_url,
+                                 cef_jsdialog_type_t dialog_type,
+                                 const cef_string_t* message_text,
+                                 const cef_string_t* default_prompt_text,
+                                 struct _cef_jsdialog_callback_t* callback,
+                                 int* suppress_message);
+
+  ///
+  // Called to run a dialog asking the user if they want to leave a page. Return
+  // false (0) to use the default dialog implementation. Return true (1) if the
+  // application will use a custom dialog or if the callback has been executed
+  // immediately. Custom dialogs may be either modal or modeless. If a custom
+  // dialog is used the application must execute |callback| once the custom
+  // dialog is dismissed.
+  ///
+  int(CEF_CALLBACK* on_before_unload_dialog)(
+      struct _cef_jsdialog_handler_t* self,
+      struct _cef_browser_t* browser,
+      const cef_string_t* message_text,
+      int is_reload,
+      struct _cef_jsdialog_callback_t* callback);
+
+  ///
+  // Called to cancel any pending dialogs and reset any saved dialog state. Will
+  // be called due to events like page navigation irregardless of whether any
+  // dialogs are currently pending.
+  ///
+  void(CEF_CALLBACK* on_reset_dialog_state)(
+      struct _cef_jsdialog_handler_t* self,
+      struct _cef_browser_t* browser);
+
+  ///
+  // Called when the default implementation dialog is closed.
+  ///
+  void(CEF_CALLBACK* on_dialog_closed)(struct _cef_jsdialog_handler_t* self,
+                                       struct _cef_browser_t* browser);
+} cef_jsdialog_handler_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_JSDIALOG_HANDLER_CAPI_H_

include/capi/cef_keyboard_handler_capi.h

@@ -0,0 +1,89 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=70108de432674485dee079e541e0dacd6a437961$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_KEYBOARD_HANDLER_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_KEYBOARD_HANDLER_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_browser_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Implement this structure to handle events related to keyboard input. The
+// functions of this structure will be called on the UI thread.
+///
+typedef struct _cef_keyboard_handler_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Called before a keyboard event is sent to the renderer. |event| contains
+  // information about the keyboard event. |os_event| is the operating system
+  // event message, if any. Return true (1) if the event was handled or false
+  // (0) otherwise. If the event will be handled in on_key_event() as a keyboard
+  // shortcut set |is_keyboard_shortcut| to true (1) and return false (0).
+  ///
+  int(CEF_CALLBACK* on_pre_key_event)(struct _cef_keyboard_handler_t* self,
+                                      struct _cef_browser_t* browser,
+                                      const struct _cef_key_event_t* event,
+                                      cef_event_handle_t os_event,
+                                      int* is_keyboard_shortcut);
+
+  ///
+  // Called after the renderer and JavaScript in the page has had a chance to
+  // handle the event. |event| contains information about the keyboard event.
+  // |os_event| is the operating system event message, if any. Return true (1)
+  // if the keyboard event was handled or false (0) otherwise.
+  ///
+  int(CEF_CALLBACK* on_key_event)(struct _cef_keyboard_handler_t* self,
+                                  struct _cef_browser_t* browser,
+                                  const struct _cef_key_event_t* event,
+                                  cef_event_handle_t os_event);
+} cef_keyboard_handler_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_KEYBOARD_HANDLER_CAPI_H_

include/capi/cef_life_span_handler_capi.h

@@ -0,0 +1,221 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=d6e91d55d41f729dca94ba5766f57849f29d0796$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_LIFE_SPAN_HANDLER_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_LIFE_SPAN_HANDLER_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_browser_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct _cef_client_t;
+
+///
+// Implement this structure to handle events related to browser life span. The
+// functions of this structure will be called on the UI thread unless otherwise
+// indicated.
+///
+typedef struct _cef_life_span_handler_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Called on the UI thread before a new popup browser is created. The
+  // |browser| and |frame| values represent the source of the popup request. The
+  // |target_url| and |target_frame_name| values indicate where the popup
+  // browser should navigate and may be NULL if not specified with the request.
+  // The |target_disposition| value indicates where the user intended to open
+  // the popup (e.g. current tab, new tab, etc). The |user_gesture| value will
+  // be true (1) if the popup was opened via explicit user gesture (e.g.
+  // clicking a link) or false (0) if the popup opened automatically (e.g. via
+  // the DomContentLoaded event). The |popupFeatures| structure contains
+  // additional information about the requested popup window. To allow creation
+  // of the popup browser optionally modify |windowInfo|, |client|, |settings|
+  // and |no_javascript_access| and return false (0). To cancel creation of the
+  // popup browser return true (1). The |client| and |settings| values will
+  // default to the source browser's values. If the |no_javascript_access| value
+  // is set to false (0) the new browser will not be scriptable and may not be
+  // hosted in the same renderer process as the source browser. Any
+  // modifications to |windowInfo| will be ignored if the parent browser is
+  // wrapped in a cef_browser_view_t. Popup browser creation will be canceled if
+  // the parent browser is destroyed before the popup browser creation completes
+  // (indicated by a call to OnAfterCreated for the popup browser). The
+  // |extra_info| parameter provides an opportunity to specify extra information
+  // specific to the created popup browser that will be passed to
+  // cef_render_process_handler_t::on_browser_created() in the render process.
+  ///
+  int(CEF_CALLBACK* on_before_popup)(
+      struct _cef_life_span_handler_t* self,
+      struct _cef_browser_t* browser,
+      struct _cef_frame_t* frame,
+      const cef_string_t* target_url,
+      const cef_string_t* target_frame_name,
+      cef_window_open_disposition_t target_disposition,
+      int user_gesture,
+      const struct _cef_popup_features_t* popupFeatures,
+      struct _cef_window_info_t* windowInfo,
+      struct _cef_client_t** client,
+      struct _cef_browser_settings_t* settings,
+      struct _cef_dictionary_value_t** extra_info,
+      int* no_javascript_access);
+
+  ///
+  // Called after a new browser is created. This callback will be the first
+  // notification that references |browser|.
+  ///
+  void(CEF_CALLBACK* on_after_created)(struct _cef_life_span_handler_t* self,
+                                       struct _cef_browser_t* browser);
+
+  ///
+  // Called when a browser has recieved a request to close. This may result
+  // directly from a call to cef_browser_host_t::*close_browser() or indirectly
+  // if the browser is parented to a top-level window created by CEF and the
+  // user attempts to close that window (by clicking the 'X', for example). The
+  // do_close() function will be called after the JavaScript 'onunload' event
+  // has been fired.
+  //
+  // An application should handle top-level owner window close notifications by
+  // calling cef_browser_host_t::try_close_browser() or
+  // cef_browser_host_t::CloseBrowser(false (0)) instead of allowing the window
+  // to close immediately (see the examples below). This gives CEF an
+  // opportunity to process the 'onbeforeunload' event and optionally cancel the
+  // close before do_close() is called.
+  //
+  // When windowed rendering is enabled CEF will internally create a window or
+  // view to host the browser. In that case returning false (0) from do_close()
+  // will send the standard close notification to the browser's top-level owner
+  // window (e.g. WM_CLOSE on Windows, performClose: on OS X, "delete_event" on
+  // Linux or cef_window_delegate_t::can_close() callback from Views). If the
+  // browser's host window/view has already been destroyed (via view hierarchy
+  // tear-down, for example) then do_close() will not be called for that browser
+  // since is no longer possible to cancel the close.
+  //
+  // When windowed rendering is disabled returning false (0) from do_close()
+  // will cause the browser object to be destroyed immediately.
+  //
+  // If the browser's top-level owner window requires a non-standard close
+  // notification then send that notification from do_close() and return true
+  // (1).
+  //
+  // The cef_life_span_handler_t::on_before_close() function will be called
+  // after do_close() (if do_close() is called) and immediately before the
+  // browser object is destroyed. The application should only exit after
+  // on_before_close() has been called for all existing browsers.
+  //
+  // The below examples describe what should happen during window close when the
+  // browser is parented to an application-provided top-level window.
+  //
+  // Example 1: Using cef_browser_host_t::try_close_browser(). This is
+  // recommended for clients using standard close handling and windows created
+  // on the browser process UI thread. 1.  User clicks the window close button
+  // which sends a close notification to
+  //     the application's top-level window.
+  // 2.  Application's top-level window receives the close notification and
+  //     calls TryCloseBrowser() (which internally calls CloseBrowser(false)).
+  //     TryCloseBrowser() returns false so the client cancels the window close.
+  // 3.  JavaScript 'onbeforeunload' handler executes and shows the close
+  //     confirmation dialog (which can be overridden via
+  //     CefJSDialogHandler::OnBeforeUnloadDialog()).
+  // 4.  User approves the close. 5.  JavaScript 'onunload' handler executes. 6.
+  // CEF sends a close notification to the application's top-level window
+  //     (because DoClose() returned false by default).
+  // 7.  Application's top-level window receives the close notification and
+  //     calls TryCloseBrowser(). TryCloseBrowser() returns true so the client
+  //     allows the window close.
+  // 8.  Application's top-level window is destroyed. 9.  Application's
+  // on_before_close() handler is called and the browser object
+  //     is destroyed.
+  // 10. Application exits by calling cef_quit_message_loop() if no other
+  // browsers
+  //     exist.
+  //
+  // Example 2: Using cef_browser_host_t::CloseBrowser(false (0)) and
+  // implementing the do_close() callback. This is recommended for clients using
+  // non-standard close handling or windows that were not created on the browser
+  // process UI thread. 1.  User clicks the window close button which sends a
+  // close notification to
+  //     the application's top-level window.
+  // 2.  Application's top-level window receives the close notification and:
+  //     A. Calls CefBrowserHost::CloseBrowser(false).
+  //     B. Cancels the window close.
+  // 3.  JavaScript 'onbeforeunload' handler executes and shows the close
+  //     confirmation dialog (which can be overridden via
+  //     CefJSDialogHandler::OnBeforeUnloadDialog()).
+  // 4.  User approves the close. 5.  JavaScript 'onunload' handler executes. 6.
+  // Application's do_close() handler is called. Application will:
+  //     A. Set a flag to indicate that the next close attempt will be allowed.
+  //     B. Return false.
+  // 7.  CEF sends an close notification to the application's top-level window.
+  // 8.  Application's top-level window receives the close notification and
+  //     allows the window to close based on the flag from #6B.
+  // 9.  Application's top-level window is destroyed. 10. Application's
+  // on_before_close() handler is called and the browser object
+  //     is destroyed.
+  // 11. Application exits by calling cef_quit_message_loop() if no other
+  // browsers
+  //     exist.
+  ///
+  int(CEF_CALLBACK* do_close)(struct _cef_life_span_handler_t* self,
+                              struct _cef_browser_t* browser);
+
+  ///
+  // Called just before a browser is destroyed. Release all references to the
+  // browser object and do not attempt to execute any functions on the browser
+  // object (other than GetIdentifier or IsSame) after this callback returns.
+  // This callback will be the last notification that references |browser| on
+  // the UI thread. Any in-progress network requests associated with |browser|
+  // will be aborted when the browser is destroyed, and
+  // cef_resource_request_handler_t callbacks related to those requests may
+  // still arrive on the IO thread after this function is called. See do_close()
+  // documentation for additional usage information.
+  ///
+  void(CEF_CALLBACK* on_before_close)(struct _cef_life_span_handler_t* self,
+                                      struct _cef_browser_t* browser);
+} cef_life_span_handler_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_LIFE_SPAN_HANDLER_CAPI_H_

include/capi/cef_load_handler_capi.h

@@ -0,0 +1,126 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=fa3cb1461b9d363c6c7d961f9e291c2fe736170e$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_LOAD_HANDLER_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_LOAD_HANDLER_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_browser_capi.h"
+#include "include/capi/cef_frame_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Implement this structure to handle events related to browser load status. The
+// functions of this structure will be called on the browser process UI thread
+// or render process main thread (TID_RENDERER).
+///
+typedef struct _cef_load_handler_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Called when the loading state has changed. This callback will be executed
+  // twice -- once when loading is initiated either programmatically or by user
+  // action, and once when loading is terminated due to completion, cancellation
+  // of failure. It will be called before any calls to OnLoadStart and after all
+  // calls to OnLoadError and/or OnLoadEnd.
+  ///
+  void(CEF_CALLBACK* on_loading_state_change)(struct _cef_load_handler_t* self,
+                                              struct _cef_browser_t* browser,
+                                              int isLoading,
+                                              int canGoBack,
+                                              int canGoForward);
+
+  ///
+  // Called after a navigation has been committed and before the browser begins
+  // loading contents in the frame. The |frame| value will never be NULL -- call
+  // the is_main() function to check if this frame is the main frame.
+  // |transition_type| provides information about the source of the navigation
+  // and an accurate value is only available in the browser process. Multiple
+  // frames may be loading at the same time. Sub-frames may start or continue
+  // loading after the main frame load has ended. This function will not be
+  // called for same page navigations (fragments, history state, etc.) or for
+  // navigations that fail or are canceled before commit. For notification of
+  // overall browser load status use OnLoadingStateChange instead.
+  ///
+  void(CEF_CALLBACK* on_load_start)(struct _cef_load_handler_t* self,
+                                    struct _cef_browser_t* browser,
+                                    struct _cef_frame_t* frame,
+                                    cef_transition_type_t transition_type);
+
+  ///
+  // Called when the browser is done loading a frame. The |frame| value will
+  // never be NULL -- call the is_main() function to check if this frame is the
+  // main frame. Multiple frames may be loading at the same time. Sub-frames may
+  // start or continue loading after the main frame load has ended. This
+  // function will not be called for same page navigations (fragments, history
+  // state, etc.) or for navigations that fail or are canceled before commit.
+  // For notification of overall browser load status use OnLoadingStateChange
+  // instead.
+  ///
+  void(CEF_CALLBACK* on_load_end)(struct _cef_load_handler_t* self,
+                                  struct _cef_browser_t* browser,
+                                  struct _cef_frame_t* frame,
+                                  int httpStatusCode);
+
+  ///
+  // Called when a navigation fails or is canceled. This function may be called
+  // by itself if before commit or in combination with OnLoadStart/OnLoadEnd if
+  // after commit. |errorCode| is the error code number, |errorText| is the
+  // error text and |failedUrl| is the URL that failed to load. See
+  // net\base\net_error_list.h for complete descriptions of the error codes.
+  ///
+  void(CEF_CALLBACK* on_load_error)(struct _cef_load_handler_t* self,
+                                    struct _cef_browser_t* browser,
+                                    struct _cef_frame_t* frame,
+                                    cef_errorcode_t errorCode,
+                                    const cef_string_t* errorText,
+                                    const cef_string_t* failedUrl);
+} cef_load_handler_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_LOAD_HANDLER_CAPI_H_

include/capi/cef_media_router_capi.h

@@ -0,0 +1,328 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=aa1310919932145744d5347d449d6ee10a3a0813$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_MEDIA_ROUTER_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_MEDIA_ROUTER_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_registration_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct _cef_media_observer_t;
+struct _cef_media_route_create_callback_t;
+struct _cef_media_route_t;
+struct _cef_media_sink_t;
+struct _cef_media_source_t;
+
+///
+// Supports discovery of and communication with media devices on the local
+// network via the Cast and DIAL protocols. The functions of this structure may
+// be called on any browser process thread unless otherwise indicated.
+///
+typedef struct _cef_media_router_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Add an observer for MediaRouter events. The observer will remain registered
+  // until the returned Registration object is destroyed.
+  ///
+  struct _cef_registration_t*(CEF_CALLBACK* add_observer)(
+      struct _cef_media_router_t* self,
+      struct _cef_media_observer_t* observer);
+
+  ///
+  // Returns a MediaSource object for the specified media source URN. Supported
+  // URN schemes include "cast:" and "dial:", and will be already known by the
+  // client application (e.g. "cast:<appId>?clientId=<clientId>").
+  ///
+  struct _cef_media_source_t*(CEF_CALLBACK* get_source)(
+      struct _cef_media_router_t* self,
+      const cef_string_t* urn);
+
+  ///
+  // Trigger an asynchronous call to cef_media_observer_t::OnSinks on all
+  // registered observers.
+  ///
+  void(CEF_CALLBACK* notify_current_sinks)(struct _cef_media_router_t* self);
+
+  ///
+  // Create a new route between |source| and |sink|. Source and sink must be
+  // valid, compatible (as reported by cef_media_sink_t::IsCompatibleWith), and
+  // a route between them must not already exist. |callback| will be executed on
+  // success or failure. If route creation succeeds it will also trigger an
+  // asynchronous call to cef_media_observer_t::OnRoutes on all registered
+  // observers.
+  ///
+  void(CEF_CALLBACK* create_route)(
+      struct _cef_media_router_t* self,
+      struct _cef_media_source_t* source,
+      struct _cef_media_sink_t* sink,
+      struct _cef_media_route_create_callback_t* callback);
+
+  ///
+  // Trigger an asynchronous call to cef_media_observer_t::OnRoutes on all
+  // registered observers.
+  ///
+  void(CEF_CALLBACK* notify_current_routes)(struct _cef_media_router_t* self);
+} cef_media_router_t;
+
+///
+// Returns the MediaRouter object associated with the global request context.
+// Equivalent to calling cef_request_context_t::cef_request_context_get_global_c
+// ontext()->get_media_router().
+///
+CEF_EXPORT cef_media_router_t* cef_media_router_get_global();
+
+///
+// Implemented by the client to observe MediaRouter events and registered via
+// cef_media_router_t::AddObserver. The functions of this structure will be
+// called on the browser process UI thread.
+///
+typedef struct _cef_media_observer_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // The list of available media sinks has changed or
+  // cef_media_router_t::NotifyCurrentSinks was called.
+  ///
+  void(CEF_CALLBACK* on_sinks)(struct _cef_media_observer_t* self,
+                               size_t sinksCount,
+                               struct _cef_media_sink_t* const* sinks);
+
+  ///
+  // The list of available media routes has changed or
+  // cef_media_router_t::NotifyCurrentRoutes was called.
+  ///
+  void(CEF_CALLBACK* on_routes)(struct _cef_media_observer_t* self,
+                                size_t routesCount,
+                                struct _cef_media_route_t* const* routes);
+
+  ///
+  // The connection state of |route| has changed.
+  ///
+  void(CEF_CALLBACK* on_route_state_changed)(
+      struct _cef_media_observer_t* self,
+      struct _cef_media_route_t* route,
+      cef_media_route_connection_state_t state);
+
+  ///
+  // A message was recieved over |route|. |message| is only valid for the scope
+  // of this callback and should be copied if necessary.
+  ///
+  void(CEF_CALLBACK* on_route_message_received)(
+      struct _cef_media_observer_t* self,
+      struct _cef_media_route_t* route,
+      const void* message,
+      size_t message_size);
+} cef_media_observer_t;
+
+///
+// Represents the route between a media source and sink. Instances of this
+// object are created via cef_media_router_t::CreateRoute and retrieved via
+// cef_media_observer_t::OnRoutes. Contains the status and metadata of a routing
+// operation. The functions of this structure may be called on any browser
+// process thread unless otherwise indicated.
+///
+typedef struct _cef_media_route_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Returns the ID for this route.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_id)(struct _cef_media_route_t* self);
+
+  ///
+  // Returns the source associated with this route.
+  ///
+  struct _cef_media_source_t*(CEF_CALLBACK* get_source)(
+      struct _cef_media_route_t* self);
+
+  ///
+  // Returns the sink associated with this route.
+  ///
+  struct _cef_media_sink_t*(CEF_CALLBACK* get_sink)(
+      struct _cef_media_route_t* self);
+
+  ///
+  // Send a message over this route. |message| will be copied if necessary.
+  ///
+  void(CEF_CALLBACK* send_route_message)(struct _cef_media_route_t* self,
+                                         const void* message,
+                                         size_t message_size);
+
+  ///
+  // Terminate this route. Will result in an asynchronous call to
+  // cef_media_observer_t::OnRoutes on all registered observers.
+  ///
+  void(CEF_CALLBACK* terminate)(struct _cef_media_route_t* self);
+} cef_media_route_t;
+
+///
+// Callback structure for cef_media_router_t::CreateRoute. The functions of this
+// structure will be called on the browser process UI thread.
+///
+typedef struct _cef_media_route_create_callback_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Method that will be executed when the route creation has finished. |result|
+  // will be CEF_MRCR_OK if the route creation succeeded. |error| will be a
+  // description of the error if the route creation failed. |route| is the
+  // resulting route, or NULL if the route creation failed.
+  ///
+  void(CEF_CALLBACK* on_media_route_create_finished)(
+      struct _cef_media_route_create_callback_t* self,
+      cef_media_route_create_result_t result,
+      const cef_string_t* error,
+      struct _cef_media_route_t* route);
+} cef_media_route_create_callback_t;
+
+///
+// Represents a sink to which media can be routed. Instances of this object are
+// retrieved via cef_media_observer_t::OnSinks. The functions of this structure
+// may be called on any browser process thread unless otherwise indicated.
+///
+typedef struct _cef_media_sink_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Returns the ID for this sink.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_id)(struct _cef_media_sink_t* self);
+
+  ///
+  // Returns true (1) if this sink is valid.
+  ///
+  int(CEF_CALLBACK* is_valid)(struct _cef_media_sink_t* self);
+
+  ///
+  // Returns the name of this sink.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_name)(struct _cef_media_sink_t* self);
+
+  ///
+  // Returns the description of this sink.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_description)(
+      struct _cef_media_sink_t* self);
+
+  ///
+  // Returns the icon type for this sink.
+  ///
+  cef_media_sink_icon_type_t(CEF_CALLBACK* get_icon_type)(
+      struct _cef_media_sink_t* self);
+
+  ///
+  // Returns true (1) if this sink accepts content via Cast.
+  ///
+  int(CEF_CALLBACK* is_cast_sink)(struct _cef_media_sink_t* self);
+
+  ///
+  // Returns true (1) if this sink accepts content via DIAL.
+  ///
+  int(CEF_CALLBACK* is_dial_sink)(struct _cef_media_sink_t* self);
+
+  ///
+  // Returns true (1) if this sink is compatible with |source|.
+  ///
+  int(CEF_CALLBACK* is_compatible_with)(struct _cef_media_sink_t* self,
+                                        struct _cef_media_source_t* source);
+} cef_media_sink_t;
+
+///
+// Represents a source from which media can be routed. Instances of this object
+// are retrieved via cef_media_router_t::GetSource. The functions of this
+// structure may be called on any browser process thread unless otherwise
+// indicated.
+///
+typedef struct _cef_media_source_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Returns the ID (media source URN or URL) for this source.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_id)(struct _cef_media_source_t* self);
+
+  ///
+  // Returns true (1) if this source is valid.
+  ///
+  int(CEF_CALLBACK* is_valid)(struct _cef_media_source_t* self);
+
+  ///
+  // Returns true (1) if this source outputs its content via Cast.
+  ///
+  int(CEF_CALLBACK* is_cast_source)(struct _cef_media_source_t* self);
+
+  ///
+  // Returns true (1) if this source outputs its content via DIAL.
+  ///
+  int(CEF_CALLBACK* is_dial_source)(struct _cef_media_source_t* self);
+} cef_media_source_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_MEDIA_ROUTER_CAPI_H_

include/capi/cef_menu_model_capi.h

@@ -0,0 +1,511 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=cce24dba079162b10f359769eea176c4009b5ce5$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_MENU_MODEL_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_MENU_MODEL_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_menu_model_delegate_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Supports creation and modification of menus. See cef_menu_id_t for the
+// command ids that have default implementations. All user-defined command ids
+// should be between MENU_ID_USER_FIRST and MENU_ID_USER_LAST. The functions of
+// this structure can only be accessed on the browser process the UI thread.
+///
+typedef struct _cef_menu_model_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Returns true (1) if this menu is a submenu.
+  ///
+  int(CEF_CALLBACK* is_sub_menu)(struct _cef_menu_model_t* self);
+
+  ///
+  // Clears the menu. Returns true (1) on success.
+  ///
+  int(CEF_CALLBACK* clear)(struct _cef_menu_model_t* self);
+
+  ///
+  // Returns the number of items in this menu.
+  ///
+  int(CEF_CALLBACK* get_count)(struct _cef_menu_model_t* self);
+
+  ///
+  // Add a separator to the menu. Returns true (1) on success.
+  ///
+  int(CEF_CALLBACK* add_separator)(struct _cef_menu_model_t* self);
+
+  ///
+  // Add an item to the menu. Returns true (1) on success.
+  ///
+  int(CEF_CALLBACK* add_item)(struct _cef_menu_model_t* self,
+                              int command_id,
+                              const cef_string_t* label);
+
+  ///
+  // Add a check item to the menu. Returns true (1) on success.
+  ///
+  int(CEF_CALLBACK* add_check_item)(struct _cef_menu_model_t* self,
+                                    int command_id,
+                                    const cef_string_t* label);
+
+  ///
+  // Add a radio item to the menu. Only a single item with the specified
+  // |group_id| can be checked at a time. Returns true (1) on success.
+  ///
+  int(CEF_CALLBACK* add_radio_item)(struct _cef_menu_model_t* self,
+                                    int command_id,
+                                    const cef_string_t* label,
+                                    int group_id);
+
+  ///
+  // Add a sub-menu to the menu. The new sub-menu is returned.
+  ///
+  struct _cef_menu_model_t*(CEF_CALLBACK* add_sub_menu)(
+      struct _cef_menu_model_t* self,
+      int command_id,
+      const cef_string_t* label);
+
+  ///
+  // Insert a separator in the menu at the specified |index|. Returns true (1)
+  // on success.
+  ///
+  int(CEF_CALLBACK* insert_separator_at)(struct _cef_menu_model_t* self,
+                                         int index);
+
+  ///
+  // Insert an item in the menu at the specified |index|. Returns true (1) on
+  // success.
+  ///
+  int(CEF_CALLBACK* insert_item_at)(struct _cef_menu_model_t* self,
+                                    int index,
+                                    int command_id,
+                                    const cef_string_t* label);
+
+  ///
+  // Insert a check item in the menu at the specified |index|. Returns true (1)
+  // on success.
+  ///
+  int(CEF_CALLBACK* insert_check_item_at)(struct _cef_menu_model_t* self,
+                                          int index,
+                                          int command_id,
+                                          const cef_string_t* label);
+
+  ///
+  // Insert a radio item in the menu at the specified |index|. Only a single
+  // item with the specified |group_id| can be checked at a time. Returns true
+  // (1) on success.
+  ///
+  int(CEF_CALLBACK* insert_radio_item_at)(struct _cef_menu_model_t* self,
+                                          int index,
+                                          int command_id,
+                                          const cef_string_t* label,
+                                          int group_id);
+
+  ///
+  // Insert a sub-menu in the menu at the specified |index|. The new sub-menu is
+  // returned.
+  ///
+  struct _cef_menu_model_t*(CEF_CALLBACK* insert_sub_menu_at)(
+      struct _cef_menu_model_t* self,
+      int index,
+      int command_id,
+      const cef_string_t* label);
+
+  ///
+  // Removes the item with the specified |command_id|. Returns true (1) on
+  // success.
+  ///
+  int(CEF_CALLBACK* remove)(struct _cef_menu_model_t* self, int command_id);
+
+  ///
+  // Removes the item at the specified |index|. Returns true (1) on success.
+  ///
+  int(CEF_CALLBACK* remove_at)(struct _cef_menu_model_t* self, int index);
+
+  ///
+  // Returns the index associated with the specified |command_id| or -1 if not
+  // found due to the command id not existing in the menu.
+  ///
+  int(CEF_CALLBACK* get_index_of)(struct _cef_menu_model_t* self,
+                                  int command_id);
+
+  ///
+  // Returns the command id at the specified |index| or -1 if not found due to
+  // invalid range or the index being a separator.
+  ///
+  int(CEF_CALLBACK* get_command_id_at)(struct _cef_menu_model_t* self,
+                                       int index);
+
+  ///
+  // Sets the command id at the specified |index|. Returns true (1) on success.
+  ///
+  int(CEF_CALLBACK* set_command_id_at)(struct _cef_menu_model_t* self,
+                                       int index,
+                                       int command_id);
+
+  ///
+  // Returns the label for the specified |command_id| or NULL if not found.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_label)(struct _cef_menu_model_t* self,
+                                                 int command_id);
+
+  ///
+  // Returns the label at the specified |index| or NULL if not found due to
+  // invalid range or the index being a separator.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(
+      CEF_CALLBACK* get_label_at)(struct _cef_menu_model_t* self, int index);
+
+  ///
+  // Sets the label for the specified |command_id|. Returns true (1) on success.
+  ///
+  int(CEF_CALLBACK* set_label)(struct _cef_menu_model_t* self,
+                               int command_id,
+                               const cef_string_t* label);
+
+  ///
+  // Set the label at the specified |index|. Returns true (1) on success.
+  ///
+  int(CEF_CALLBACK* set_label_at)(struct _cef_menu_model_t* self,
+                                  int index,
+                                  const cef_string_t* label);
+
+  ///
+  // Returns the item type for the specified |command_id|.
+  ///
+  cef_menu_item_type_t(CEF_CALLBACK* get_type)(struct _cef_menu_model_t* self,
+                                               int command_id);
+
+  ///
+  // Returns the item type at the specified |index|.
+  ///
+  cef_menu_item_type_t(
+      CEF_CALLBACK* get_type_at)(struct _cef_menu_model_t* self, int index);
+
+  ///
+  // Returns the group id for the specified |command_id| or -1 if invalid.
+  ///
+  int(CEF_CALLBACK* get_group_id)(struct _cef_menu_model_t* self,
+                                  int command_id);
+
+  ///
+  // Returns the group id at the specified |index| or -1 if invalid.
+  ///
+  int(CEF_CALLBACK* get_group_id_at)(struct _cef_menu_model_t* self, int index);
+
+  ///
+  // Sets the group id for the specified |command_id|. Returns true (1) on
+  // success.
+  ///
+  int(CEF_CALLBACK* set_group_id)(struct _cef_menu_model_t* self,
+                                  int command_id,
+                                  int group_id);
+
+  ///
+  // Sets the group id at the specified |index|. Returns true (1) on success.
+  ///
+  int(CEF_CALLBACK* set_group_id_at)(struct _cef_menu_model_t* self,
+                                     int index,
+                                     int group_id);
+
+  ///
+  // Returns the submenu for the specified |command_id| or NULL if invalid.
+  ///
+  struct _cef_menu_model_t*(CEF_CALLBACK* get_sub_menu)(
+      struct _cef_menu_model_t* self,
+      int command_id);
+
+  ///
+  // Returns the submenu at the specified |index| or NULL if invalid.
+  ///
+  struct _cef_menu_model_t*(
+      CEF_CALLBACK* get_sub_menu_at)(struct _cef_menu_model_t* self, int index);
+
+  ///
+  // Returns true (1) if the specified |command_id| is visible.
+  ///
+  int(CEF_CALLBACK* is_visible)(struct _cef_menu_model_t* self, int command_id);
+
+  ///
+  // Returns true (1) if the specified |index| is visible.
+  ///
+  int(CEF_CALLBACK* is_visible_at)(struct _cef_menu_model_t* self, int index);
+
+  ///
+  // Change the visibility of the specified |command_id|. Returns true (1) on
+  // success.
+  ///
+  int(CEF_CALLBACK* set_visible)(struct _cef_menu_model_t* self,
+                                 int command_id,
+                                 int visible);
+
+  ///
+  // Change the visibility at the specified |index|. Returns true (1) on
+  // success.
+  ///
+  int(CEF_CALLBACK* set_visible_at)(struct _cef_menu_model_t* self,
+                                    int index,
+                                    int visible);
+
+  ///
+  // Returns true (1) if the specified |command_id| is enabled.
+  ///
+  int(CEF_CALLBACK* is_enabled)(struct _cef_menu_model_t* self, int command_id);
+
+  ///
+  // Returns true (1) if the specified |index| is enabled.
+  ///
+  int(CEF_CALLBACK* is_enabled_at)(struct _cef_menu_model_t* self, int index);
+
+  ///
+  // Change the enabled status of the specified |command_id|. Returns true (1)
+  // on success.
+  ///
+  int(CEF_CALLBACK* set_enabled)(struct _cef_menu_model_t* self,
+                                 int command_id,
+                                 int enabled);
+
+  ///
+  // Change the enabled status at the specified |index|. Returns true (1) on
+  // success.
+  ///
+  int(CEF_CALLBACK* set_enabled_at)(struct _cef_menu_model_t* self,
+                                    int index,
+                                    int enabled);
+
+  ///
+  // Returns true (1) if the specified |command_id| is checked. Only applies to
+  // check and radio items.
+  ///
+  int(CEF_CALLBACK* is_checked)(struct _cef_menu_model_t* self, int command_id);
+
+  ///
+  // Returns true (1) if the specified |index| is checked. Only applies to check
+  // and radio items.
+  ///
+  int(CEF_CALLBACK* is_checked_at)(struct _cef_menu_model_t* self, int index);
+
+  ///
+  // Check the specified |command_id|. Only applies to check and radio items.
+  // Returns true (1) on success.
+  ///
+  int(CEF_CALLBACK* set_checked)(struct _cef_menu_model_t* self,
+                                 int command_id,
+                                 int checked);
+
+  ///
+  // Check the specified |index|. Only applies to check and radio items. Returns
+  // true (1) on success.
+  ///
+  int(CEF_CALLBACK* set_checked_at)(struct _cef_menu_model_t* self,
+                                    int index,
+                                    int checked);
+
+  ///
+  // Returns true (1) if the specified |command_id| has a keyboard accelerator
+  // assigned.
+  ///
+  int(CEF_CALLBACK* has_accelerator)(struct _cef_menu_model_t* self,
+                                     int command_id);
+
+  ///
+  // Returns true (1) if the specified |index| has a keyboard accelerator
+  // assigned.
+  ///
+  int(CEF_CALLBACK* has_accelerator_at)(struct _cef_menu_model_t* self,
+                                        int index);
+
+  ///
+  // Set the keyboard accelerator for the specified |command_id|. |key_code| can
+  // be any virtual key or character value. Returns true (1) on success.
+  ///
+  int(CEF_CALLBACK* set_accelerator)(struct _cef_menu_model_t* self,
+                                     int command_id,
+                                     int key_code,
+                                     int shift_pressed,
+                                     int ctrl_pressed,
+                                     int alt_pressed);
+
+  ///
+  // Set the keyboard accelerator at the specified |index|. |key_code| can be
+  // any virtual key or character value. Returns true (1) on success.
+  ///
+  int(CEF_CALLBACK* set_accelerator_at)(struct _cef_menu_model_t* self,
+                                        int index,
+                                        int key_code,
+                                        int shift_pressed,
+                                        int ctrl_pressed,
+                                        int alt_pressed);
+
+  ///
+  // Remove the keyboard accelerator for the specified |command_id|. Returns
+  // true (1) on success.
+  ///
+  int(CEF_CALLBACK* remove_accelerator)(struct _cef_menu_model_t* self,
+                                        int command_id);
+
+  ///
+  // Remove the keyboard accelerator at the specified |index|. Returns true (1)
+  // on success.
+  ///
+  int(CEF_CALLBACK* remove_accelerator_at)(struct _cef_menu_model_t* self,
+                                           int index);
+
+  ///
+  // Retrieves the keyboard accelerator for the specified |command_id|. Returns
+  // true (1) on success.
+  ///
+  int(CEF_CALLBACK* get_accelerator)(struct _cef_menu_model_t* self,
+                                     int command_id,
+                                     int* key_code,
+                                     int* shift_pressed,
+                                     int* ctrl_pressed,
+                                     int* alt_pressed);
+
+  ///
+  // Retrieves the keyboard accelerator for the specified |index|. Returns true
+  // (1) on success.
+  ///
+  int(CEF_CALLBACK* get_accelerator_at)(struct _cef_menu_model_t* self,
+                                        int index,
+                                        int* key_code,
+                                        int* shift_pressed,
+                                        int* ctrl_pressed,
+                                        int* alt_pressed);
+
+  ///
+  // Set the explicit color for |command_id| and |color_type| to |color|.
+  // Specify a |color| value of 0 to remove the explicit color. If no explicit
+  // color or default color is set for |color_type| then the system color will
+  // be used. Returns true (1) on success.
+  ///
+  int(CEF_CALLBACK* set_color)(struct _cef_menu_model_t* self,
+                               int command_id,
+                               cef_menu_color_type_t color_type,
+                               cef_color_t color);
+
+  ///
+  // Set the explicit color for |command_id| and |index| to |color|. Specify a
+  // |color| value of 0 to remove the explicit color. Specify an |index| value
+  // of -1 to set the default color for items that do not have an explicit color
+  // set. If no explicit color or default color is set for |color_type| then the
+  // system color will be used. Returns true (1) on success.
+  ///
+  int(CEF_CALLBACK* set_color_at)(struct _cef_menu_model_t* self,
+                                  int index,
+                                  cef_menu_color_type_t color_type,
+                                  cef_color_t color);
+
+  ///
+  // Returns in |color| the color that was explicitly set for |command_id| and
+  // |color_type|. If a color was not set then 0 will be returned in |color|.
+  // Returns true (1) on success.
+  ///
+  int(CEF_CALLBACK* get_color)(struct _cef_menu_model_t* self,
+                               int command_id,
+                               cef_menu_color_type_t color_type,
+                               cef_color_t* color);
+
+  ///
+  // Returns in |color| the color that was explicitly set for |command_id| and
+  // |color_type|. Specify an |index| value of -1 to return the default color in
+  // |color|. If a color was not set then 0 will be returned in |color|. Returns
+  // true (1) on success.
+  ///
+  int(CEF_CALLBACK* get_color_at)(struct _cef_menu_model_t* self,
+                                  int index,
+                                  cef_menu_color_type_t color_type,
+                                  cef_color_t* color);
+
+  ///
+  // Sets the font list for the specified |command_id|. If |font_list| is NULL
+  // the system font will be used. Returns true (1) on success. The format is
+  // "<FONT_FAMILY_LIST>,[STYLES] <SIZE>", where: - FONT_FAMILY_LIST is a comma-
+  // separated list of font family names, - STYLES is an optional space-
+  // separated list of style names (case-sensitive
+  //   "Bold" and "Italic" are supported), and
+  // - SIZE is an integer font size in pixels with the suffix "px".
+  //
+  // Here are examples of valid font description strings: - "Arial, Helvetica,
+  // Bold Italic 14px" - "Arial, 14px"
+  ///
+  int(CEF_CALLBACK* set_font_list)(struct _cef_menu_model_t* self,
+                                   int command_id,
+                                   const cef_string_t* font_list);
+
+  ///
+  // Sets the font list for the specified |index|. Specify an |index| value of
+  // -1 to set the default font. If |font_list| is NULL the system font will be
+  // used. Returns true (1) on success. The format is
+  // "<FONT_FAMILY_LIST>,[STYLES] <SIZE>", where: - FONT_FAMILY_LIST is a comma-
+  // separated list of font family names, - STYLES is an optional space-
+  // separated list of style names (case-sensitive
+  //   "Bold" and "Italic" are supported), and
+  // - SIZE is an integer font size in pixels with the suffix "px".
+  //
+  // Here are examples of valid font description strings: - "Arial, Helvetica,
+  // Bold Italic 14px" - "Arial, 14px"
+  ///
+  int(CEF_CALLBACK* set_font_list_at)(struct _cef_menu_model_t* self,
+                                      int index,
+                                      const cef_string_t* font_list);
+} cef_menu_model_t;
+
+///
+// Create a new MenuModel with the specified |delegate|.
+///
+CEF_EXPORT cef_menu_model_t* cef_menu_model_create(
+    struct _cef_menu_model_delegate_t* delegate);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_MENU_MODEL_CAPI_H_

include/capi/cef_menu_model_delegate_capi.h

@@ -0,0 +1,123 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=071ec8a0e17d3b33acbf36c7ccc26d0995657cf3$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_MENU_MODEL_DELEGATE_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_MENU_MODEL_DELEGATE_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct _cef_menu_model_t;
+
+///
+// Implement this structure to handle menu model events. The functions of this
+// structure will be called on the browser process UI thread unless otherwise
+// indicated.
+///
+typedef struct _cef_menu_model_delegate_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Perform the action associated with the specified |command_id| and optional
+  // |event_flags|.
+  ///
+  void(CEF_CALLBACK* execute_command)(struct _cef_menu_model_delegate_t* self,
+                                      struct _cef_menu_model_t* menu_model,
+                                      int command_id,
+                                      cef_event_flags_t event_flags);
+
+  ///
+  // Called when the user moves the mouse outside the menu and over the owning
+  // window.
+  ///
+  void(CEF_CALLBACK* mouse_outside_menu)(
+      struct _cef_menu_model_delegate_t* self,
+      struct _cef_menu_model_t* menu_model,
+      const cef_point_t* screen_point);
+
+  ///
+  // Called on unhandled open submenu keyboard commands. |is_rtl| will be true
+  // (1) if the menu is displaying a right-to-left language.
+  ///
+  void(CEF_CALLBACK* unhandled_open_submenu)(
+      struct _cef_menu_model_delegate_t* self,
+      struct _cef_menu_model_t* menu_model,
+      int is_rtl);
+
+  ///
+  // Called on unhandled close submenu keyboard commands. |is_rtl| will be true
+  // (1) if the menu is displaying a right-to-left language.
+  ///
+  void(CEF_CALLBACK* unhandled_close_submenu)(
+      struct _cef_menu_model_delegate_t* self,
+      struct _cef_menu_model_t* menu_model,
+      int is_rtl);
+
+  ///
+  // The menu is about to show.
+  ///
+  void(CEF_CALLBACK* menu_will_show)(struct _cef_menu_model_delegate_t* self,
+                                     struct _cef_menu_model_t* menu_model);
+
+  ///
+  // The menu has closed.
+  ///
+  void(CEF_CALLBACK* menu_closed)(struct _cef_menu_model_delegate_t* self,
+                                  struct _cef_menu_model_t* menu_model);
+
+  ///
+  // Optionally modify a menu item label. Return true (1) if |label| was
+  // modified.
+  ///
+  int(CEF_CALLBACK* format_label)(struct _cef_menu_model_delegate_t* self,
+                                  struct _cef_menu_model_t* menu_model,
+                                  cef_string_t* label);
+} cef_menu_model_delegate_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_MENU_MODEL_DELEGATE_CAPI_H_

include/capi/cef_navigation_entry_capi.h

@@ -0,0 +1,132 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=c6252024911652a4881d753aeeeb2615e6be3904$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_NAVIGATION_ENTRY_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_NAVIGATION_ENTRY_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_ssl_status_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Structure used to represent an entry in navigation history.
+///
+typedef struct _cef_navigation_entry_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Returns true (1) if this object is valid. Do not call any other functions
+  // if this function returns false (0).
+  ///
+  int(CEF_CALLBACK* is_valid)(struct _cef_navigation_entry_t* self);
+
+  ///
+  // Returns the actual URL of the page. For some pages this may be data: URL or
+  // similar. Use get_display_url() to return a display-friendly version.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_url)(
+      struct _cef_navigation_entry_t* self);
+
+  ///
+  // Returns a display-friendly version of the URL.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_display_url)(
+      struct _cef_navigation_entry_t* self);
+
+  ///
+  // Returns the original URL that was entered by the user before any redirects.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_original_url)(
+      struct _cef_navigation_entry_t* self);
+
+  ///
+  // Returns the title set by the page. This value may be NULL.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_title)(
+      struct _cef_navigation_entry_t* self);
+
+  ///
+  // Returns the transition type which indicates what the user did to move to
+  // this page from the previous page.
+  ///
+  cef_transition_type_t(CEF_CALLBACK* get_transition_type)(
+      struct _cef_navigation_entry_t* self);
+
+  ///
+  // Returns true (1) if this navigation includes post data.
+  ///
+  int(CEF_CALLBACK* has_post_data)(struct _cef_navigation_entry_t* self);
+
+  ///
+  // Returns the time for the last known successful navigation completion. A
+  // navigation may be completed more than once if the page is reloaded. May be
+  // 0 if the navigation has not yet completed.
+  ///
+  cef_time_t(CEF_CALLBACK* get_completion_time)(
+      struct _cef_navigation_entry_t* self);
+
+  ///
+  // Returns the HTTP status code for the last known successful navigation
+  // response. May be 0 if the response has not yet been received or if the
+  // navigation has not yet completed.
+  ///
+  int(CEF_CALLBACK* get_http_status_code)(struct _cef_navigation_entry_t* self);
+
+  ///
+  // Returns the SSL information for this navigation entry.
+  ///
+  struct _cef_sslstatus_t*(CEF_CALLBACK* get_sslstatus)(
+      struct _cef_navigation_entry_t* self);
+} cef_navigation_entry_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_NAVIGATION_ENTRY_CAPI_H_

include/capi/cef_origin_whitelist_capi.h

@@ -0,0 +1,111 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=8a26e2f8273298dcf44d6fbf32fd565f6aaa912c$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_ORIGIN_WHITELIST_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_ORIGIN_WHITELIST_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Add an entry to the cross-origin access whitelist.
+//
+// The same-origin policy restricts how scripts hosted from different origins
+// (scheme + domain + port) can communicate. By default, scripts can only access
+// resources with the same origin. Scripts hosted on the HTTP and HTTPS schemes
+// (but no other schemes) can use the "Access-Control-Allow-Origin" header to
+// allow cross-origin requests. For example, https://source.example.com can make
+// XMLHttpRequest requests on http://target.example.com if the
+// http://target.example.com request returns an "Access-Control-Allow-Origin:
+// https://source.example.com" response header.
+//
+// Scripts in separate frames or iframes and hosted from the same protocol and
+// domain suffix can execute cross-origin JavaScript if both pages set the
+// document.domain value to the same domain suffix. For example,
+// scheme://foo.example.com and scheme://bar.example.com can communicate using
+// JavaScript if both domains set document.domain="example.com".
+//
+// This function is used to allow access to origins that would otherwise violate
+// the same-origin policy. Scripts hosted underneath the fully qualified
+// |source_origin| URL (like http://www.example.com) will be allowed access to
+// all resources hosted on the specified |target_protocol| and |target_domain|.
+// If |target_domain| is non-NULL and |allow_target_subdomains| if false (0)
+// only exact domain matches will be allowed. If |target_domain| contains a top-
+// level domain component (like "example.com") and |allow_target_subdomains| is
+// true (1) sub-domain matches will be allowed. If |target_domain| is NULL and
+// |allow_target_subdomains| if true (1) all domains and IP addresses will be
+// allowed.
+//
+// This function cannot be used to bypass the restrictions on local or display
+// isolated schemes. See the comments on CefRegisterCustomScheme for more
+// information.
+//
+// This function may be called on any thread. Returns false (0) if
+// |source_origin| is invalid or the whitelist cannot be accessed.
+///
+CEF_EXPORT int cef_add_cross_origin_whitelist_entry(
+    const cef_string_t* source_origin,
+    const cef_string_t* target_protocol,
+    const cef_string_t* target_domain,
+    int allow_target_subdomains);
+
+///
+// Remove an entry from the cross-origin access whitelist. Returns false (0) if
+// |source_origin| is invalid or the whitelist cannot be accessed.
+///
+CEF_EXPORT int cef_remove_cross_origin_whitelist_entry(
+    const cef_string_t* source_origin,
+    const cef_string_t* target_protocol,
+    const cef_string_t* target_domain,
+    int allow_target_subdomains);
+
+///
+// Remove all entries from the cross-origin access whitelist. Returns false (0)
+// if the whitelist cannot be accessed.
+///
+CEF_EXPORT int cef_clear_cross_origin_whitelist();
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_ORIGIN_WHITELIST_CAPI_H_

include/capi/cef_parser_capi.h

@@ -0,0 +1,168 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=3bc4225f43428d8a3a24dcac1830dafac18b0caf$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_PARSER_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_PARSER_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Parse the specified |url| into its component parts. Returns false (0) if the
+// URL is NULL or invalid.
+///
+CEF_EXPORT int cef_parse_url(const cef_string_t* url,
+                             struct _cef_urlparts_t* parts);
+
+///
+// Creates a URL from the specified |parts|, which must contain a non-NULL spec
+// or a non-NULL host and path (at a minimum), but not both. Returns false (0)
+// if |parts| isn't initialized as described.
+///
+CEF_EXPORT int cef_create_url(const struct _cef_urlparts_t* parts,
+                              cef_string_t* url);
+
+///
+// This is a convenience function for formatting a URL in a concise and human-
+// friendly way to help users make security-related decisions (or in other
+// circumstances when people need to distinguish sites, origins, or otherwise-
+// simplified URLs from each other). Internationalized domain names (IDN) may be
+// presented in Unicode if the conversion is considered safe. The returned value
+// will (a) omit the path for standard schemes, excepting file and filesystem,
+// and (b) omit the port if it is the default for the scheme. Do not use this
+// for URLs which will be parsed or sent to other applications.
+///
+// The resulting string must be freed by calling cef_string_userfree_free().
+CEF_EXPORT cef_string_userfree_t
+cef_format_url_for_security_display(const cef_string_t* origin_url);
+
+///
+// Returns the mime type for the specified file extension or an NULL string if
+// unknown.
+///
+// The resulting string must be freed by calling cef_string_userfree_free().
+CEF_EXPORT cef_string_userfree_t
+cef_get_mime_type(const cef_string_t* extension);
+
+///
+// Get the extensions associated with the given mime type. This should be passed
+// in lower case. There could be multiple extensions for a given mime type, like
+// "html,htm" for "text/html", or "txt,text,html,..." for "text/*". Any existing
+// elements in the provided vector will not be erased.
+///
+CEF_EXPORT void cef_get_extensions_for_mime_type(const cef_string_t* mime_type,
+                                                 cef_string_list_t extensions);
+
+///
+// Encodes |data| as a base64 string.
+///
+// The resulting string must be freed by calling cef_string_userfree_free().
+CEF_EXPORT cef_string_userfree_t cef_base64encode(const void* data,
+                                                  size_t data_size);
+
+///
+// Decodes the base64 encoded string |data|. The returned value will be NULL if
+// the decoding fails.
+///
+CEF_EXPORT struct _cef_binary_value_t* cef_base64decode(
+    const cef_string_t* data);
+
+///
+// Escapes characters in |text| which are unsuitable for use as a query
+// parameter value. Everything except alphanumerics and -_.!~*'() will be
+// converted to "%XX". If |use_plus| is true (1) spaces will change to "+". The
+// result is basically the same as encodeURIComponent in Javacript.
+///
+// The resulting string must be freed by calling cef_string_userfree_free().
+CEF_EXPORT cef_string_userfree_t cef_uriencode(const cef_string_t* text,
+                                               int use_plus);
+
+///
+// Unescapes |text| and returns the result. Unescaping consists of looking for
+// the exact pattern "%XX" where each X is a hex digit and converting to the
+// character with the numerical value of those digits (e.g. "i%20=%203%3b"
+// unescapes to "i = 3;"). If |convert_to_utf8| is true (1) this function will
+// attempt to interpret the initial decoded result as UTF-8. If the result is
+// convertable into UTF-8 it will be returned as converted. Otherwise the
+// initial decoded result will be returned.  The |unescape_rule| parameter
+// supports further customization the decoding process.
+///
+// The resulting string must be freed by calling cef_string_userfree_free().
+CEF_EXPORT cef_string_userfree_t
+cef_uridecode(const cef_string_t* text,
+              int convert_to_utf8,
+              cef_uri_unescape_rule_t unescape_rule);
+
+///
+// Parses the specified |json_string| and returns a dictionary or list
+// representation. If JSON parsing fails this function returns NULL.
+///
+CEF_EXPORT struct _cef_value_t* cef_parse_json(
+    const cef_string_t* json_string,
+    cef_json_parser_options_t options);
+
+///
+// Parses the specified |json_string| and returns a dictionary or list
+// representation. If JSON parsing fails this function returns NULL and
+// populates |error_code_out| and |error_msg_out| with an error code and a
+// formatted error message respectively.
+///
+CEF_EXPORT struct _cef_value_t* cef_parse_jsonand_return_error(
+    const cef_string_t* json_string,
+    cef_json_parser_options_t options,
+    cef_json_parser_error_t* error_code_out,
+    cef_string_t* error_msg_out);
+
+///
+// Generates a JSON string from the specified root |node| which should be a
+// dictionary or list value. Returns an NULL string on failure. This function
+// requires exclusive access to |node| including any underlying data.
+///
+// The resulting string must be freed by calling cef_string_userfree_free().
+CEF_EXPORT cef_string_userfree_t
+cef_write_json(struct _cef_value_t* node, cef_json_writer_options_t options);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_PARSER_CAPI_H_

include/capi/cef_path_util_capi.h

@@ -0,0 +1,59 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=1b218a91d7f3ba0e68f0c3be21a0df91e515d28a$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_PATH_UTIL_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_PATH_UTIL_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Retrieve the path associated with the specified |key|. Returns true (1) on
+// success. Can be called on any thread in the browser process.
+///
+CEF_EXPORT int cef_get_path(cef_path_key_t key, cef_string_t* path);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_PATH_UTIL_CAPI_H_

include/capi/cef_print_handler_capi.h

@@ -0,0 +1,158 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=b8d7be1399d3426a3f872b12bc1438e041a16308$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_PRINT_HANDLER_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_PRINT_HANDLER_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_browser_capi.h"
+#include "include/capi/cef_print_settings_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Callback structure for asynchronous continuation of print dialog requests.
+///
+typedef struct _cef_print_dialog_callback_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Continue printing with the specified |settings|.
+  ///
+  void(CEF_CALLBACK* cont)(struct _cef_print_dialog_callback_t* self,
+                           struct _cef_print_settings_t* settings);
+
+  ///
+  // Cancel the printing.
+  ///
+  void(CEF_CALLBACK* cancel)(struct _cef_print_dialog_callback_t* self);
+} cef_print_dialog_callback_t;
+
+///
+// Callback structure for asynchronous continuation of print job requests.
+///
+typedef struct _cef_print_job_callback_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Indicate completion of the print job.
+  ///
+  void(CEF_CALLBACK* cont)(struct _cef_print_job_callback_t* self);
+} cef_print_job_callback_t;
+
+///
+// Implement this structure to handle printing on Linux. Each browser will have
+// only one print job in progress at a time. The functions of this structure
+// will be called on the browser process UI thread.
+///
+typedef struct _cef_print_handler_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Called when printing has started for the specified |browser|. This function
+  // will be called before the other OnPrint*() functions and irrespective of
+  // how printing was initiated (e.g. cef_browser_host_t::print(), JavaScript
+  // window.print() or PDF extension print button).
+  ///
+  void(CEF_CALLBACK* on_print_start)(struct _cef_print_handler_t* self,
+                                     struct _cef_browser_t* browser);
+
+  ///
+  // Synchronize |settings| with client state. If |get_defaults| is true (1)
+  // then populate |settings| with the default print settings. Do not keep a
+  // reference to |settings| outside of this callback.
+  ///
+  void(CEF_CALLBACK* on_print_settings)(struct _cef_print_handler_t* self,
+                                        struct _cef_browser_t* browser,
+                                        struct _cef_print_settings_t* settings,
+                                        int get_defaults);
+
+  ///
+  // Show the print dialog. Execute |callback| once the dialog is dismissed.
+  // Return true (1) if the dialog will be displayed or false (0) to cancel the
+  // printing immediately.
+  ///
+  int(CEF_CALLBACK* on_print_dialog)(
+      struct _cef_print_handler_t* self,
+      struct _cef_browser_t* browser,
+      int has_selection,
+      struct _cef_print_dialog_callback_t* callback);
+
+  ///
+  // Send the print job to the printer. Execute |callback| once the job is
+  // completed. Return true (1) if the job will proceed or false (0) to cancel
+  // the job immediately.
+  ///
+  int(CEF_CALLBACK* on_print_job)(struct _cef_print_handler_t* self,
+                                  struct _cef_browser_t* browser,
+                                  const cef_string_t* document_name,
+                                  const cef_string_t* pdf_file_path,
+                                  struct _cef_print_job_callback_t* callback);
+
+  ///
+  // Reset client state related to printing.
+  ///
+  void(CEF_CALLBACK* on_print_reset)(struct _cef_print_handler_t* self,
+                                     struct _cef_browser_t* browser);
+
+  ///
+  // Return the PDF paper size in device units. Used in combination with
+  // cef_browser_host_t::print_to_pdf().
+  ///
+  cef_size_t(CEF_CALLBACK* get_pdf_paper_size)(
+      struct _cef_print_handler_t* self,
+      int device_units_per_inch);
+} cef_print_handler_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_PRINT_HANDLER_CAPI_H_

include/capi/cef_print_settings_capi.h

@@ -0,0 +1,202 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=8f7d7993691e07f4a8a42d63522c751cfba3c168$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_PRINT_SETTINGS_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_PRINT_SETTINGS_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Structure representing print settings.
+///
+typedef struct _cef_print_settings_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Returns true (1) if this object is valid. Do not call any other functions
+  // if this function returns false (0).
+  ///
+  int(CEF_CALLBACK* is_valid)(struct _cef_print_settings_t* self);
+
+  ///
+  // Returns true (1) if the values of this object are read-only. Some APIs may
+  // expose read-only objects.
+  ///
+  int(CEF_CALLBACK* is_read_only)(struct _cef_print_settings_t* self);
+
+  ///
+  // Set the page orientation.
+  ///
+  void(CEF_CALLBACK* set_orientation)(struct _cef_print_settings_t* self,
+                                      int landscape);
+
+  ///
+  // Returns true (1) if the orientation is landscape.
+  ///
+  int(CEF_CALLBACK* is_landscape)(struct _cef_print_settings_t* self);
+
+  ///
+  // Set the printer printable area in device units. Some platforms already
+  // provide flipped area. Set |landscape_needs_flip| to false (0) on those
+  // platforms to avoid double flipping.
+  ///
+  void(CEF_CALLBACK* set_printer_printable_area)(
+      struct _cef_print_settings_t* self,
+      const cef_size_t* physical_size_device_units,
+      const cef_rect_t* printable_area_device_units,
+      int landscape_needs_flip);
+
+  ///
+  // Set the device name.
+  ///
+  void(CEF_CALLBACK* set_device_name)(struct _cef_print_settings_t* self,
+                                      const cef_string_t* name);
+
+  ///
+  // Get the device name.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_device_name)(
+      struct _cef_print_settings_t* self);
+
+  ///
+  // Set the DPI (dots per inch).
+  ///
+  void(CEF_CALLBACK* set_dpi)(struct _cef_print_settings_t* self, int dpi);
+
+  ///
+  // Get the DPI (dots per inch).
+  ///
+  int(CEF_CALLBACK* get_dpi)(struct _cef_print_settings_t* self);
+
+  ///
+  // Set the page ranges.
+  ///
+  void(CEF_CALLBACK* set_page_ranges)(struct _cef_print_settings_t* self,
+                                      size_t rangesCount,
+                                      cef_range_t const* ranges);
+
+  ///
+  // Returns the number of page ranges that currently exist.
+  ///
+  size_t(CEF_CALLBACK* get_page_ranges_count)(
+      struct _cef_print_settings_t* self);
+
+  ///
+  // Retrieve the page ranges.
+  ///
+  void(CEF_CALLBACK* get_page_ranges)(struct _cef_print_settings_t* self,
+                                      size_t* rangesCount,
+                                      cef_range_t* ranges);
+
+  ///
+  // Set whether only the selection will be printed.
+  ///
+  void(CEF_CALLBACK* set_selection_only)(struct _cef_print_settings_t* self,
+                                         int selection_only);
+
+  ///
+  // Returns true (1) if only the selection will be printed.
+  ///
+  int(CEF_CALLBACK* is_selection_only)(struct _cef_print_settings_t* self);
+
+  ///
+  // Set whether pages will be collated.
+  ///
+  void(CEF_CALLBACK* set_collate)(struct _cef_print_settings_t* self,
+                                  int collate);
+
+  ///
+  // Returns true (1) if pages will be collated.
+  ///
+  int(CEF_CALLBACK* will_collate)(struct _cef_print_settings_t* self);
+
+  ///
+  // Set the color model.
+  ///
+  void(CEF_CALLBACK* set_color_model)(struct _cef_print_settings_t* self,
+                                      cef_color_model_t model);
+
+  ///
+  // Get the color model.
+  ///
+  cef_color_model_t(CEF_CALLBACK* get_color_model)(
+      struct _cef_print_settings_t* self);
+
+  ///
+  // Set the number of copies.
+  ///
+  void(CEF_CALLBACK* set_copies)(struct _cef_print_settings_t* self,
+                                 int copies);
+
+  ///
+  // Get the number of copies.
+  ///
+  int(CEF_CALLBACK* get_copies)(struct _cef_print_settings_t* self);
+
+  ///
+  // Set the duplex mode.
+  ///
+  void(CEF_CALLBACK* set_duplex_mode)(struct _cef_print_settings_t* self,
+                                      cef_duplex_mode_t mode);
+
+  ///
+  // Get the duplex mode.
+  ///
+  cef_duplex_mode_t(CEF_CALLBACK* get_duplex_mode)(
+      struct _cef_print_settings_t* self);
+} cef_print_settings_t;
+
+///
+// Create a new cef_print_settings_t object.
+///
+CEF_EXPORT cef_print_settings_t* cef_print_settings_create();
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_PRINT_SETTINGS_CAPI_H_

include/capi/cef_process_message_capi.h

@@ -0,0 +1,101 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=79ec6d99ea47e1cf9b2cca0433704f205e14d3bd$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_PROCESS_MESSAGE_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_PROCESS_MESSAGE_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_values_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Structure representing a message. Can be used on any process and thread.
+///
+typedef struct _cef_process_message_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Returns true (1) if this object is valid. Do not call any other functions
+  // if this function returns false (0).
+  ///
+  int(CEF_CALLBACK* is_valid)(struct _cef_process_message_t* self);
+
+  ///
+  // Returns true (1) if the values of this object are read-only. Some APIs may
+  // expose read-only objects.
+  ///
+  int(CEF_CALLBACK* is_read_only)(struct _cef_process_message_t* self);
+
+  ///
+  // Returns a writable copy of this object.
+  ///
+  struct _cef_process_message_t*(CEF_CALLBACK* copy)(
+      struct _cef_process_message_t* self);
+
+  ///
+  // Returns the message name.
+  ///
+  // The resulting string must be freed by calling cef_string_userfree_free().
+  cef_string_userfree_t(CEF_CALLBACK* get_name)(
+      struct _cef_process_message_t* self);
+
+  ///
+  // Returns the list of arguments.
+  ///
+  struct _cef_list_value_t*(CEF_CALLBACK* get_argument_list)(
+      struct _cef_process_message_t* self);
+} cef_process_message_t;
+
+///
+// Create a new cef_process_message_t object with the specified name.
+///
+CEF_EXPORT cef_process_message_t* cef_process_message_create(
+    const cef_string_t* name);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_PROCESS_MESSAGE_CAPI_H_

include/capi/cef_process_util_capi.h

@@ -0,0 +1,65 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=75b16fd9d592c1d22b94d740e1deb61efe3afb97$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_PROCESS_UTIL_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_PROCESS_UTIL_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Launches the process specified via |command_line|. Returns true (1) upon
+// success. Must be called on the browser process TID_PROCESS_LAUNCHER thread.
+//
+// Unix-specific notes: - All file descriptors open in the parent process will
+// be closed in the
+//   child process except for stdin, stdout, and stderr.
+// - If the first argument on the command line does not contain a slash,
+//   PATH will be searched. (See man execvp.)
+///
+CEF_EXPORT int cef_launch_process(struct _cef_command_line_t* command_line);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_PROCESS_UTIL_CAPI_H_

include/capi/cef_registration_capi.h

@@ -0,0 +1,63 @@
+// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool and should not edited
+// by hand. See the translator.README.txt file in the tools directory for
+// more information.
+//
+// $hash=029e237cf80f94a25453bac5a9b1e0765bb56f37$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_REGISTRATION_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_REGISTRATION_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+// Generic callback structure used for managing the lifespan of a registration.
+///
+typedef struct _cef_registration_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+} cef_registration_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_REGISTRATION_CAPI_H_