Fix ExecuteJavaScript failure with null CefRenderProcessHandler (see issue #2421)

When CefApp::GetRenderProcessHandler returned null
CefRenderFrameObserver::DidCreateScriptContext was returning early (not
calling CefFrameImpl::OnContextCreated) and consequently queued actions
such as JavaScript were never executed.

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>

CHROMIUM_BUILD_COMPATIBILITY.txt

@@ -7,6 +7,6 @@
 # https://bitbucket.org/chromiumembedded/cef/wiki/BranchesAndBuilding
 
 {
-  'chromium_checkout': 'refs/tags/80.0.3987.163',
-  'depot_tools_checkout': 'ec2a6ce270'
+  'chromium_checkout': 'refs/tags/92.0.4515.159',
+  'depot_tools_checkout': '58542b7fef'
 }

CHROMIUM_UPDATE.txt

@@ -27,8 +27,6 @@
   # 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.*',
@@ -57,7 +55,9 @@
     'content/shell/renderer/shell_*',
     'content/shell/utility/shell_*',
     'extensions/shell/*',
+    'net/base/features.cc',
     'net/cookies/cookie_store.h',
+    'services/network/public/cpp/features.cc',
     'ui/base/ui_base_features.cc',
   ],
   # Patterns that should not be found in the chromium/src directory after

CMakeLists.txt.in

@@ -12,8 +12,8 @@
 # distribution include:
 #
 # Linux:      Ninja, Unix Makefiles
-# Mac OS X:   Ninja, Xcode 5+
-# Windows:    Ninja, Visual Studio 2010+
+# MacOS:      Ninja, Xcode 8+ (x86_64) or Xcode 12.2+ (ARM64)
+# Windows:    Ninja, Visual Studio 2015+
 #
 # 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
@@ -40,21 +40,21 @@
 #
 # - Linux requirements:
 #   Currently supported distributions include Debian Wheezy, Ubuntu Precise, and
-#   related. Ubuntu 14.04 64-bit is recommended. Newer versions will likely also
+#   related. Ubuntu 18.04 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)
+#     libgtk3.0-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.
+# - MacOS requirements:
+#   Xcode 8 or newer building on MacOS 10.11 (El Capitan) or newer for x86_64.
+#   Xcode 12.2 or newer building on MacOS 10.15.4 (Catalina) or newer for ARM64.
+#   Only 64-bit builds are supported. The Xcode command-line tools must also be
+#   installed.
 #
 # - 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.
+#   Visual Studio 2015 Update 2 or newer building on Windows 7 or newer. Visual
+#   Studio 2019 and Windows 10 64-bit are recommended.
 #
 # BUILD EXAMPLES
 #
@@ -75,7 +75,7 @@
 #     > cmake -G "Ninja" -DCMAKE_BUILD_TYPE=Debug ..
 #     > ninja cefclient cefsimple
 #
-# To perform a Mac OS X build using a 64-bit CEF binary distribution:
+# To perform a MacOS 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.
@@ -84,27 +84,47 @@
 #     > cmake -G "Ninja" -DPROJECT_ARCH="x86_64" -DCMAKE_BUILD_TYPE=Debug ..
 #     > ninja cefclient cefsimple
 #
+# To perform a MacOS build using an ARM64 CEF binary distribution:
+#   Using the Xcode IDE:
+#     > cmake -G "Xcode" -DPROJECT_ARCH="arm64" ..
+#     Open build\cef.xcodeproj in Xcode and select Product > Build.
+#
+#   Using Ninja:
+#     > cmake -G "Ninja" -DPROJECT_ARCH="arm64" -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" ..
+#   Using the Visual Studio 2019 IDE:
+#     > cmake -G "Visual Studio 16" -A Win32 ..
 #     Open build\cef.sln in Visual Studio and select Build > Build Solution.
 #
-#   Using Ninja with Visual Studio 2015 command-line tools:
+#   Using Ninja with Visual Studio 2019 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"
+#     > "C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\VC\Auxiliary\Build\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" ..
+#   Using the Visual Studio 2019 IDE:
+#     > cmake -G "Visual Studio 16" -A x64 ..
 #     Open build\cef.sln in Visual Studio and select Build > Build Solution.
 #
-#   Using Ninja with Visual Studio 2015 command-line tools:
+#   Using Ninja with Visual Studio 2019 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"
+#     > "C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\VC\Auxiliary\Build\vcvars64.bat"
 #     > cmake -G "Ninja" -DCMAKE_BUILD_TYPE=Debug ..
 #     > ninja cefclient cefsimple
+#
+# To perform a Windows build using an ARM64 CEF binary distribution:
+#   Using the Visual Studio 2019 IDE:
+#     > cmake -G "Visual Studio 16" -A arm64 ..
+#     Open build\cef.sln in Visual Studio and select Build > Build Solution.
+#
+#   Using Ninja with Visual Studio 2019 command-line tools:
+#     (this path may be different depending on your Visual Studio installation)
+#     > "C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\VC\Auxiliary\Build\vcvarsamd64_arm64.bat"
+#     > cmake -G "Ninja" -DCMAKE_BUILD_TYPE=Debug ..
+#     > ninja cefsimple
 
 #
 # Global setup.

README.md

@@ -11,7 +11,7 @@ The Chromium Embedded Framework (CEF) is a simple framework for embedding Chromi
 * 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
+* Downloads - https://cef-builds.spotifycdn.com/index.html
 * Donations - http://www.magpcss.org/ceforum/donate.php
 
 # Introduction
@@ -33,7 +33,7 @@ Users new to CEF development should start by reading the [Tutorial](https://bitb
 
 # 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.
+Binary distributions, which include all files necessary to build a CEF-based application, are available on the [Downloads](https://cef-builds.spotifycdn.com/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
 

cef_paths.gypi

@@ -1,4 +1,4 @@
-# Copyright (c) 2020 The Chromium Embedded Framework Authors. All rights
+# Copyright (c) 2021 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.
 #
@@ -8,7 +8,7 @@
 # by hand. See the translator.README.txt file in the tools directory for
 # more information.
 #
-# $hash=578c0aef11c3c7840679e480069fc9031c628e25$
+# $hash=d723a9f6637cec523b158a6750d3a64698b407c3$
 #
 
 {
@@ -16,6 +16,7 @@
     'autogen_cpp_includes': [
       'include/cef_accessibility_handler.h',
       'include/cef_app.h',
+      'include/cef_audio_handler.h',
       'include/cef_auth_callback.h',
       'include/cef_browser.h',
       'include/cef_browser_process_handler.h',
@@ -25,6 +26,7 @@
       'include/cef_context_menu_handler.h',
       'include/cef_cookie.h',
       'include/cef_crash_util.h',
+      'include/cef_devtools_message_observer.h',
       'include/cef_dialog_handler.h',
       'include/cef_display_handler.h',
       'include/cef_dom.h',
@@ -38,6 +40,7 @@
       'include/cef_find_handler.h',
       'include/cef_focus_handler.h',
       'include/cef_frame.h',
+      'include/cef_frame_handler.h',
       'include/cef_image.h',
       'include/cef_jsdialog_handler.h',
       'include/cef_keyboard_handler.h',
@@ -111,6 +114,7 @@
     'autogen_capi_includes': [
       'include/capi/cef_accessibility_handler_capi.h',
       'include/capi/cef_app_capi.h',
+      'include/capi/cef_audio_handler_capi.h',
       'include/capi/cef_auth_callback_capi.h',
       'include/capi/cef_browser_capi.h',
       'include/capi/cef_browser_process_handler_capi.h',
@@ -120,6 +124,7 @@
       'include/capi/cef_context_menu_handler_capi.h',
       'include/capi/cef_cookie_capi.h',
       'include/capi/cef_crash_util_capi.h',
+      'include/capi/cef_devtools_message_observer_capi.h',
       'include/capi/cef_dialog_handler_capi.h',
       'include/capi/cef_display_handler_capi.h',
       'include/capi/cef_dom_capi.h',
@@ -133,6 +138,7 @@
       'include/capi/cef_find_handler_capi.h',
       'include/capi/cef_focus_handler_capi.h',
       'include/capi/cef_frame_capi.h',
+      'include/capi/cef_frame_handler_capi.h',
       'include/capi/cef_image_capi.h',
       'include/capi/cef_jsdialog_handler_capi.h',
       'include/capi/cef_keyboard_handler_capi.h',
@@ -208,6 +214,8 @@
       'libcef_dll/ctocpp/accessibility_handler_ctocpp.h',
       'libcef_dll/ctocpp/app_ctocpp.cc',
       'libcef_dll/ctocpp/app_ctocpp.h',
+      'libcef_dll/ctocpp/audio_handler_ctocpp.cc',
+      'libcef_dll/ctocpp/audio_handler_ctocpp.h',
       'libcef_dll/cpptoc/auth_callback_cpptoc.cc',
       'libcef_dll/cpptoc/auth_callback_cpptoc.h',
       'libcef_dll/cpptoc/before_download_callback_cpptoc.cc',
@@ -256,6 +264,8 @@
       'libcef_dll/ctocpp/domvisitor_ctocpp.h',
       'libcef_dll/ctocpp/delete_cookies_callback_ctocpp.cc',
       'libcef_dll/ctocpp/delete_cookies_callback_ctocpp.h',
+      'libcef_dll/ctocpp/dev_tools_message_observer_ctocpp.cc',
+      'libcef_dll/ctocpp/dev_tools_message_observer_ctocpp.h',
       'libcef_dll/ctocpp/dialog_handler_ctocpp.cc',
       'libcef_dll/ctocpp/dialog_handler_ctocpp.h',
       'libcef_dll/cpptoc/dictionary_value_cpptoc.cc',
@@ -292,6 +302,8 @@
       'libcef_dll/ctocpp/focus_handler_ctocpp.h',
       'libcef_dll/cpptoc/frame_cpptoc.cc',
       'libcef_dll/cpptoc/frame_cpptoc.h',
+      'libcef_dll/ctocpp/frame_handler_ctocpp.cc',
+      'libcef_dll/ctocpp/frame_handler_ctocpp.h',
       'libcef_dll/cpptoc/get_extension_resource_callback_cpptoc.cc',
       'libcef_dll/cpptoc/get_extension_resource_callback_cpptoc.h',
       'libcef_dll/cpptoc/image_cpptoc.cc',
@@ -322,6 +334,8 @@
       'libcef_dll/cpptoc/media_router_cpptoc.h',
       'libcef_dll/cpptoc/media_sink_cpptoc.cc',
       'libcef_dll/cpptoc/media_sink_cpptoc.h',
+      'libcef_dll/ctocpp/media_sink_device_info_callback_ctocpp.cc',
+      'libcef_dll/ctocpp/media_sink_device_info_callback_ctocpp.h',
       'libcef_dll/cpptoc/media_source_cpptoc.cc',
       'libcef_dll/cpptoc/media_source_cpptoc.h',
       'libcef_dll/cpptoc/views/menu_button_cpptoc.cc',
@@ -512,6 +526,8 @@
       'libcef_dll/cpptoc/accessibility_handler_cpptoc.h',
       'libcef_dll/cpptoc/app_cpptoc.cc',
       'libcef_dll/cpptoc/app_cpptoc.h',
+      'libcef_dll/cpptoc/audio_handler_cpptoc.cc',
+      'libcef_dll/cpptoc/audio_handler_cpptoc.h',
       'libcef_dll/ctocpp/auth_callback_ctocpp.cc',
       'libcef_dll/ctocpp/auth_callback_ctocpp.h',
       'libcef_dll/ctocpp/before_download_callback_ctocpp.cc',
@@ -560,6 +576,8 @@
       'libcef_dll/cpptoc/domvisitor_cpptoc.h',
       'libcef_dll/cpptoc/delete_cookies_callback_cpptoc.cc',
       'libcef_dll/cpptoc/delete_cookies_callback_cpptoc.h',
+      'libcef_dll/cpptoc/dev_tools_message_observer_cpptoc.cc',
+      'libcef_dll/cpptoc/dev_tools_message_observer_cpptoc.h',
       'libcef_dll/cpptoc/dialog_handler_cpptoc.cc',
       'libcef_dll/cpptoc/dialog_handler_cpptoc.h',
       'libcef_dll/ctocpp/dictionary_value_ctocpp.cc',
@@ -596,6 +614,8 @@
       'libcef_dll/cpptoc/focus_handler_cpptoc.h',
       'libcef_dll/ctocpp/frame_ctocpp.cc',
       'libcef_dll/ctocpp/frame_ctocpp.h',
+      'libcef_dll/cpptoc/frame_handler_cpptoc.cc',
+      'libcef_dll/cpptoc/frame_handler_cpptoc.h',
       'libcef_dll/ctocpp/get_extension_resource_callback_ctocpp.cc',
       'libcef_dll/ctocpp/get_extension_resource_callback_ctocpp.h',
       'libcef_dll/ctocpp/image_ctocpp.cc',
@@ -626,6 +646,8 @@
       'libcef_dll/ctocpp/media_router_ctocpp.h',
       'libcef_dll/ctocpp/media_sink_ctocpp.cc',
       'libcef_dll/ctocpp/media_sink_ctocpp.h',
+      'libcef_dll/cpptoc/media_sink_device_info_callback_cpptoc.cc',
+      'libcef_dll/cpptoc/media_sink_device_info_callback_cpptoc.h',
       'libcef_dll/ctocpp/media_source_ctocpp.cc',
       'libcef_dll/ctocpp/media_source_ctocpp.h',
       'libcef_dll/ctocpp/views/menu_button_ctocpp.cc',

cef_paths2.gypi

@@ -13,7 +13,6 @@
       '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',
@@ -23,7 +22,6 @@
       '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',
@@ -39,19 +37,21 @@
       '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_wrappers.h',
+      'include/internal/cef_types_wrappers.h',
+    ],
+    'includes_common_capi': [
+      'include/internal/cef_logging_internal.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',
@@ -75,15 +75,19 @@
       '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_win_capi': [
+      'include/internal/cef_types_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',
+    ],
+    'includes_mac_capi': [
       'include/internal/cef_types_mac.h',
     ],
     'includes_linux': [
@@ -92,6 +96,8 @@
       'include/base/internal/cef_atomicops_arm64_gcc.h',
       'include/base/internal/cef_atomicops_x86_gcc.h',
       'include/internal/cef_linux.h',
+    ],
+    'includes_linux_capi': [
       'include/internal/cef_types_linux.h',
     ],
     'libcef_sources_common': [
@@ -116,13 +122,11 @@
     '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',
     ],
@@ -254,6 +258,8 @@
       'tests/cefclient/browser/root_window_create.cc',
       'tests/cefclient/browser/root_window_manager.cc',
       'tests/cefclient/browser/root_window_manager.h',
+      'tests/cefclient/browser/root_window_views.cc',
+      'tests/cefclient/browser/root_window_views.h',
       'tests/cefclient/browser/scheme_test.cc',
       'tests/cefclient/browser/scheme_test.h',
       'tests/cefclient/browser/server_test.cc',
@@ -263,10 +269,18 @@
       'tests/cefclient/browser/test_runner.h',
       'tests/cefclient/browser/urlrequest_test.cc',
       'tests/cefclient/browser/urlrequest_test.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.cc',
       'tests/cefclient/browser/window_test.h',
       'tests/cefclient/browser/window_test_runner.cc',
       'tests/cefclient/browser/window_test_runner.h',
+      'tests/cefclient/browser/window_test_runner_views.cc',
+      'tests/cefclient/browser/window_test_runner_views.h',
     ],
     'cefclient_sources_common': [
       'tests/cefclient/common/client_app_delegates_common.cc',
@@ -339,20 +353,10 @@
       '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',
@@ -405,22 +409,12 @@
       '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': [
@@ -458,9 +452,12 @@
       'tests/cefsimple/simple_handler_linux.cc',
     ],
     'ceftests_sources_common': [
+      'tests/ceftests/audio_output_unittest.cc',
       'tests/ceftests/browser_info_map_unittest.cc',
       'tests/ceftests/command_line_unittest.cc',
       'tests/ceftests/cookie_unittest.cc',
+      'tests/ceftests/cors_unittest.cc',
+      'tests/ceftests/devtools_message_unittest.cc',
       'tests/ceftests/dialog_unittest.cc',
       'tests/ceftests/display_unittest.cc',
       'tests/ceftests/dom_unittest.cc',
@@ -474,6 +471,7 @@
       'tests/ceftests/extensions/extension_test_handler.h',
       'tests/ceftests/extensions/view_unittest.cc',
       'tests/ceftests/file_util_unittest.cc',
+      'tests/ceftests/frame_handler_unittest.cc',
       'tests/ceftests/frame_unittest.cc',
       'tests/ceftests/image_unittest.cc',
       'tests/ceftests/image_util.cc',
@@ -510,6 +508,11 @@
       'tests/ceftests/task_unittest.cc',
       'tests/ceftests/test_handler.cc',
       'tests/ceftests/test_handler.h',
+      'tests/ceftests/test_request.cc',
+      'tests/ceftests/test_request.h',
+      'tests/ceftests/test_server.cc',
+      'tests/ceftests/test_server.h',
+      'tests/ceftests/test_server_unittest.cc',
       'tests/ceftests/test_suite.cc',
       'tests/ceftests/test_suite.h',
       'tests/ceftests/test_util.cc',
@@ -518,17 +521,12 @@
       'tests/ceftests/thread_helper.h',
       'tests/ceftests/thread_unittest.cc',
       'tests/ceftests/tracing_unittest.cc',
+      'tests/ceftests/track_callback.h',
       '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',
@@ -536,6 +534,10 @@
       'tests/ceftests/views/test_window_delegate.h',
       'tests/ceftests/views/textfield_unittest.cc',
       'tests/ceftests/views/window_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_win': [
       'tests/ceftests/resource_util_win_idmap.cc',
@@ -557,8 +559,10 @@
       'tests/shared/browser/resource_util.h',
       'tests/shared/browser/resource_util_mac.mm',
       'tests/shared/browser/resource_util_posix.cc',
+      'tests/ceftests/audio_output_unittest.cc',
       'tests/ceftests/client_app_delegates.cc',
       'tests/ceftests/cookie_unittest.cc',
+      'tests/ceftests/cors_unittest.cc',
       'tests/ceftests/dom_unittest.cc',
       'tests/ceftests/frame_unittest.cc',
       'tests/ceftests/message_router_unittest.cc',
@@ -576,10 +580,15 @@
       'tests/ceftests/urlrequest_unittest.cc',
       'tests/ceftests/test_handler.cc',
       'tests/ceftests/test_handler.h',
+      'tests/ceftests/test_request.cc',
+      'tests/ceftests/test_request.h',
+      'tests/ceftests/test_server.cc',
+      'tests/ceftests/test_server.h',
       'tests/ceftests/test_suite.cc',
       'tests/ceftests/test_suite.h',
       'tests/ceftests/test_util.cc',
       'tests/ceftests/test_util.h',
+      'tests/ceftests/track_callback.h',
       'tests/ceftests/thread_helper.cc',
       'tests/ceftests/thread_helper.h',
       'tests/ceftests/thread_unittest.cc',

cef_repack_locales.gni

@@ -1,132 +0,0 @@
-# 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/cef_macros.cmake.in

@@ -25,7 +25,7 @@ macro(PRINT_CEF_CONFIG)
 
   message(STATUS "Binary distribution root:     ${_CEF_ROOT}")
 
-  if(OS_MACOSX)
+  if(OS_MAC)
     message(STATUS "Base SDK:                     ${CMAKE_OSX_SYSROOT}")
     message(STATUS "Target SDK:                   ${CEF_TARGET_SDK}")
   endif()
@@ -75,8 +75,8 @@ macro(APPEND_PLATFORM_SOURCES name_of_list)
   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})
+  if(OS_MAC AND ${name_of_list}_MAC)
+    list(APPEND ${name_of_list} ${${name_of_list}_MAC})
   endif()
 endmacro()
 
@@ -184,10 +184,10 @@ endif(OS_LINUX)
 # Mac OS X macros.
 #
 
-if(OS_MACOSX)
+if(OS_MAC)
 
 # Manually process and copy over resource files.
-macro(COPY_MACOSX_RESOURCES resource_list prefix_list target source_dir app_path)
+macro(COPY_MAC_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}")
@@ -229,7 +229,7 @@ macro(COPY_MACOSX_RESOURCES resource_list prefix_list target source_dir app_path
   endforeach()
 endmacro()
 
-endif(OS_MACOSX)
+endif(OS_MAC)
 
 
 #
@@ -298,7 +298,7 @@ macro(SET_COMMON_TARGET_PROPERTIES target)
     set_property(TARGET ${target} PROPERTY LINK_FLAGS_RELEASE ${_flags_str})
   endif()
 
-  if(OS_MACOSX)
+  if(OS_MAC)
     # Set Xcode target properties.
     set_target_properties(${target} PROPERTIES
       XCODE_ATTRIBUTE_ALWAYS_SEARCH_USER_PATHS                    NO

cmake/cef_variables.cmake.in

@@ -14,7 +14,8 @@ endif()
 
 # Determine the platform.
 if("${CMAKE_SYSTEM_NAME}" STREQUAL "Darwin")
-  set(OS_MACOSX 1)
+  set(OS_MAC 1)
+  set(OS_MACOSX 1)  # For backwards compatibility.
   set(OS_POSIX 1)
 elseif("${CMAKE_SYSTEM_NAME}" STREQUAL "Linux")
   set(OS_LINUX 1)
@@ -25,13 +26,15 @@ endif()
 
 # Determine the project architecture.
 if(NOT DEFINED PROJECT_ARCH)
-  if(CMAKE_SIZEOF_VOID_P MATCHES 8)
+  if(OS_WINDOWS AND "${CMAKE_GENERATOR_PLATFORM}" STREQUAL "arm64")
+    set(PROJECT_ARCH "arm64")
+  elseif(CMAKE_SIZEOF_VOID_P MATCHES 8)
     set(PROJECT_ARCH "x86_64")
   else()
     set(PROJECT_ARCH "x86")
   endif()
 
-  if(OS_MACOSX)
+  if(OS_MAC)
     # PROJECT_ARCH should be specified on Mac OS X.
     message(WARNING "No PROJECT_ARCH value specified, using ${PROJECT_ARCH}")
   endif()
@@ -92,6 +95,7 @@ if(OS_LINUX)
     -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
+    -Wno-deprecated-declarations    # Don't warn about using deprecated methods
     )
   list(APPEND CEF_C_COMPILER_FLAGS
     -std=c99                        # Use the C99 language standard
@@ -225,11 +229,9 @@ if(OS_LINUX)
 
   # 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
+    chrome_100_percent.pak
+    chrome_200_percent.pak
+    resources.pak
     icudtl.dat
     locales
     )
@@ -246,7 +248,7 @@ endif()
 # Mac OS X configuration.
 #
 
-if(OS_MACOSX)
+if(OS_MAC)
   # Platform-specific compiler/linker flags.
   # See also Xcode target properties in cef_macros.cmake.
   set(CEF_LIBTYPE SHARED)
@@ -310,7 +312,7 @@ if(OS_MACOSX)
 
   # 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)
+  foreach(OS_VERSION 10.15 10.14 10.13 10.12 10.11)
     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})
@@ -318,7 +320,7 @@ if(OS_MACOSX)
   endforeach()
 
   # Target SDK.
-  set(CEF_TARGET_SDK               "10.9")
+  set(CEF_TARGET_SDK               "10.11")
   list(APPEND CEF_COMPILER_FLAGS
     -mmacosx-version-min=${CEF_TARGET_SDK}
   )
@@ -327,6 +329,8 @@ if(OS_MACOSX)
   # Target architecture.
   if(PROJECT_ARCH STREQUAL "x86_64")
     set(CMAKE_OSX_ARCHITECTURES "x86_64")
+  elseif(PROJECT_ARCH STREQUAL "arm64")
+    set(CMAKE_OSX_ARCHITECTURES "arm64")
   else()
     set(CMAKE_OSX_ARCHITECTURES "i386")
   endif()
@@ -375,25 +379,8 @@ if(OS_WINDOWS)
 
   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)
+    # static library. We require VS2015 or newer.
+    if(MSVC_VERSION LESS 1900)
       message(WARNING "CEF sandbox is not compatible with the current MSVC version (${MSVC_VERSION})")
       set(USE_SANDBOX OFF)
     endif()
@@ -476,7 +463,6 @@ if(OS_WINDOWS)
   # List of CEF binary files.
   set(CEF_BINARY_FILES
     chrome_elf.dll
-    d3dcompiler_47.dll
     libcef.dll
     libEGL.dll
     libGLESv2.dll
@@ -485,13 +471,17 @@ if(OS_WINDOWS)
     swiftshader
     )
 
+  if(NOT PROJECT_ARCH STREQUAL "arm64")
+    list(APPEND CEF_BINARY_FILES
+      d3dcompiler_47.dll
+      )
+  endif()
+
   # 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
+    chrome_100_percent.pak
+    chrome_200_percent.pak
+    resources.pak
     icudtl.dat
     locales
     )
@@ -501,15 +491,21 @@ if(OS_WINDOWS)
       PSAPI_VERSION=1   # Required by cef_sandbox.lib
       CEF_USE_SANDBOX   # Used by apps to test if the sandbox is enabled
       )
+    list(APPEND CEF_COMPILER_DEFINES_DEBUG
+      _HAS_ITERATOR_DEBUGGING=0   # Disable iterator debugging
+      )
 
     # Libraries required by cef_sandbox.lib.
     set(CEF_SANDBOX_STANDARD_LIBS
+      Advapi32.lib
       dbghelp.lib
       Delayimp.lib
+      OleAut32.lib
       PowrProf.lib
       Propsys.lib
       psapi.lib
       SetupAPI.lib
+      Shell32.lib
       version.lib
       wbemuuid.lib
       winmm.lib

include/base/cef_atomicops.h

@@ -180,7 +180,7 @@ Atomic64 Release_Load(volatile const Atomic64* ptr);
 #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)
+#elif defined(OS_MAC)
 #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"
@@ -194,7 +194,7 @@ Atomic64 Release_Load(volatile const Atomic64* ptr);
 
 // On some platforms we need additional declarations to make
 // AtomicWord compatible with our other Atomic* types.
-#if defined(OS_MACOSX) || defined(OS_OPENBSD)
+#if defined(OS_MAC) || defined(OS_OPENBSD)
 #include "include/base/internal/cef_atomicops_atomicword_compat.h"
 #endif
 

include/base/cef_basictypes.h

@@ -42,7 +42,7 @@
 //
 // 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)
+#if defined(__LP64__) && !defined(OS_MAC) && !defined(OS_OPENBSD)
 typedef long int64;
 typedef unsigned long uint64;
 #else
@@ -75,7 +75,6 @@ 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;

include/base/cef_build.h

@@ -44,6 +44,14 @@
 #define OS_WIN 1
 #endif
 #elif defined(__APPLE__)
+// New platform defines after https://crbug.com/1105907.
+#ifndef OS_MAC
+#define OS_MAC 1
+#endif
+#ifndef OS_APPLE
+#define OS_APPLE 1
+#endif
+// Old platform defines retained for backwards compatibility.
 #ifndef OS_MACOSX
 #define OS_MACOSX 1
 #endif
@@ -57,7 +65,7 @@
 
 // For access to standard POSIXish features, use OS_POSIX instead of a
 // more specific macro.
-#if defined(OS_MACOSX) || defined(OS_LINUX)
+#if defined(OS_MAC) || defined(OS_LINUX)
 #ifndef OS_POSIX
 #define OS_POSIX 1
 #endif

include/base/cef_callback_helpers.h

@@ -1,93 +0,0 @@
-// 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_logging.h

@@ -136,7 +136,11 @@
 #define CEF_INCLUDE_BASE_CEF_LOGGING_H_
 #pragma once
 
-#if defined(DCHECK)
+#if defined(USING_CHROMIUM_INCLUDES)
+// When building CEF include the Chromium header directly.
+#include "base/logging.h"
+#include "base/notreached.h"
+#elif 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
@@ -149,10 +153,7 @@
 #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
+#else  // !defined(DCHECK)
 // The following is substantially similar to the Chromium implementation.
 // If the Chromium implementation diverges the below implementation should be
 // updated to match.
@@ -553,12 +554,7 @@ const LogSeverity LOG_DCHECK = LOG_INFO;
 #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

include/base/cef_string16.h

@@ -1,223 +0,0 @@
-// 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_weak_ptr.h

@@ -250,11 +250,11 @@ class WeakPtr : public cef_internal::WeakPtrBase {
   T* get() const { return ref_.is_valid() ? ptr_ : NULL; }
 
   T& operator*() const {
-    DCHECK(get() != NULL);
+    CHECK(ref_.is_valid());
     return *get();
   }
   T* operator->() const {
-    DCHECK(get() != NULL);
+    CHECK(ref_.is_valid());
     return get();
   }
 

include/capi/cef_accessibility_handler_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=00d5124d346e3f3cc3f53d67bcb766d1d798bf12$
+// $hash=c487e5fd787b1be8224a8981839e0cfdd0ed74f3$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_ACCESSIBILITY_HANDLER_CAPI_H_

include/capi/cef_app_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=04cfae434fe901644c1c78f1c30c0921518cc666$
+// $hash=a4b63e6e7942e3a3961b4f7141a963980178ae6f$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_APP_CAPI_H_

include/capi/cef_audio_handler_capi.h

@@ -0,0 +1,121 @@
+// Copyright (c) 2021 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.
+//
+// $hash=7a483ed552ecca4f1aaa03800d366beca1ea2dee$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_AUDIO_HANDLER_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_AUDIO_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 audio events.
+///
+typedef struct _cef_audio_handler_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Called on the UI thread to allow configuration of audio stream parameters.
+  // Return true (1) to proceed with audio stream capture, or false (0) to
+  // cancel it. All members of |params| can optionally be configured here, but
+  // they are also pre-filled with some sensible defaults.
+  ///
+  int(CEF_CALLBACK* get_audio_parameters)(struct _cef_audio_handler_t* self,
+                                          struct _cef_browser_t* browser,
+                                          cef_audio_parameters_t* params);
+
+  ///
+  // Called on a browser audio capture thread when the browser starts streaming
+  // audio. OnAudioSteamStopped will always be called after
+  // OnAudioStreamStarted; both functions may be called multiple times for the
+  // same browser. |params| contains the audio parameters like sample rate and
+  // channel layout. |channels| is the number of channels.
+  ///
+  void(CEF_CALLBACK* on_audio_stream_started)(
+      struct _cef_audio_handler_t* self,
+      struct _cef_browser_t* browser,
+      const cef_audio_parameters_t* params,
+      int channels);
+
+  ///
+  // Called on the audio stream thread when a PCM packet is received for the
+  // stream. |data| is an array representing the raw PCM data as a floating
+  // point type, i.e. 4-byte value(s). |frames| is the number of frames in the
+  // PCM packet. |pts| is the presentation timestamp (in milliseconds since the
+  // Unix Epoch) and represents the time at which the decompressed packet should
+  // be presented to the user. Based on |frames| and the |channel_layout| value
+  // passed to OnAudioStreamStarted you can calculate the size of the |data|
+  // array in bytes.
+  ///
+  void(CEF_CALLBACK* on_audio_stream_packet)(struct _cef_audio_handler_t* self,
+                                             struct _cef_browser_t* browser,
+                                             const float** data,
+                                             int frames,
+                                             int64 pts);
+
+  ///
+  // Called on the UI thread when the stream has stopped. OnAudioSteamStopped
+  // will always be called after OnAudioStreamStarted; both functions may be
+  // called multiple times for the same stream.
+  ///
+  void(CEF_CALLBACK* on_audio_stream_stopped)(struct _cef_audio_handler_t* self,
+                                              struct _cef_browser_t* browser);
+
+  ///
+  // Called on the UI or audio stream thread when an error occurred. During the
+  // stream creation phase this callback will be called on the UI thread while
+  // in the capturing phase it will be called on the audio stream thread. The
+  // stream will be stopped immediately.
+  ///
+  void(CEF_CALLBACK* on_audio_stream_error)(struct _cef_audio_handler_t* self,
+                                            struct _cef_browser_t* browser,
+                                            const cef_string_t* message);
+} cef_audio_handler_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_AUDIO_HANDLER_CAPI_H_

include/capi/cef_auth_callback_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=58be0e24b46373bbdad28031891396ea246f446c$
+// $hash=2b9508a328ed0218e2c576af455f8d76e5978545$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_AUTH_CALLBACK_CAPI_H_

include/capi/cef_browser_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=ba4033eaf40a8ee24408b89b78496bf1381e7e6b$
+// $hash=6e192c6e8a59c37e98e458578a287dd36b8ed90f$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_BROWSER_CAPI_H_
@@ -41,10 +41,12 @@
 #pragma once
 
 #include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_devtools_message_observer_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_registration_capi.h"
 #include "include/capi/cef_request_context_capi.h"
 
 #ifdef __cplusplus
@@ -55,10 +57,10 @@ 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.
+// Structure used to represent a browser. 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 {
   ///
@@ -66,6 +68,12 @@ typedef struct _cef_browser_t {
   ///
   cef_base_ref_counted_t base;
 
+  ///
+  // True if this object is currently valid. This will return false (0) after
+  // cef_life_span_handler_t::OnBeforeClose is called.
+  ///
+  int(CEF_CALLBACK* is_valid)(struct _cef_browser_t* self);
+
   ///
   // Returns the browser host object. This function can only be called in the
   // browser process.
@@ -127,7 +135,7 @@ typedef struct _cef_browser_t {
                              struct _cef_browser_t* that);
 
   ///
-  // Returns true (1) if the window is a popup window.
+  // Returns true (1) if the browser is a popup.
   ///
   int(CEF_CALLBACK* is_popup)(struct _cef_browser_t* self);
 
@@ -137,13 +145,19 @@ typedef struct _cef_browser_t {
   int(CEF_CALLBACK* has_document)(struct _cef_browser_t* self);
 
   ///
-  // Returns the main (top-level) frame for the browser window.
+  // Returns the main (top-level) frame for the browser. In the browser process
+  // this will return a valid object until after
+  // cef_life_span_handler_t::OnBeforeClose is called. In the renderer process
+  // this will return NULL if the main frame is hosted in a different renderer
+  // process (e.g. for cross-origin sub-frames). The main frame object will
+  // change during cross-origin navigation or re-navigation after renderer
+  // process termination (due to crashes, etc).
   ///
   struct _cef_frame_t*(CEF_CALLBACK* get_main_frame)(
       struct _cef_browser_t* self);
 
   ///
-  // Returns the focused frame for the browser window.
+  // Returns the focused frame for the browser.
   ///
   struct _cef_frame_t*(CEF_CALLBACK* get_focused_frame)(
       struct _cef_browser_t* self);
@@ -272,10 +286,10 @@ typedef struct _cef_download_image_callback_t {
 } 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.
+// Structure used to represent the browser process aspects of a browser. 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 {
   ///
@@ -304,11 +318,12 @@ typedef struct _cef_browser_host_t {
 
   ///
   // 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.
+  // close handler (if any). 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);
 
@@ -318,18 +333,19 @@ typedef struct _cef_browser_host_t {
   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.
+  // Retrieve the window handle (if any) 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.
+  // Retrieve the window handle (if any) of the browser that opened this
+  // browser. Will return NULL for non-popup browsers 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);
@@ -484,6 +500,71 @@ typedef struct _cef_browser_host_t {
   ///
   int(CEF_CALLBACK* has_dev_tools)(struct _cef_browser_host_t* self);
 
+  ///
+  // Send a function call message over the DevTools protocol. |message| must be
+  // a UTF8-encoded JSON dictionary that contains "id" (int), "function"
+  // (string) and "params" (dictionary, optional) values. See the DevTools
+  // protocol documentation at https://chromedevtools.github.io/devtools-
+  // protocol/ for details of supported functions and the expected "params"
+  // dictionary contents. |message| will be copied if necessary. This function
+  // will return true (1) if called on the UI thread and the message was
+  // successfully submitted for validation, otherwise false (0). Validation will
+  // be applied asynchronously and any messages that fail due to formatting
+  // errors or missing parameters may be discarded without notification. Prefer
+  // ExecuteDevToolsMethod if a more structured approach to message formatting
+  // is desired.
+  //
+  // Every valid function call will result in an asynchronous function result or
+  // error message that references the sent message "id". Event messages are
+  // received while notifications are enabled (for example, between function
+  // calls for "Page.enable" and "Page.disable"). All received messages will be
+  // delivered to the observer(s) registered with AddDevToolsMessageObserver.
+  // See cef_dev_tools_message_observer_t::OnDevToolsMessage documentation for
+  // details of received message contents.
+  //
+  // Usage of the SendDevToolsMessage, ExecuteDevToolsMethod and
+  // AddDevToolsMessageObserver functions does not require an active DevTools
+  // front-end or remote-debugging session. Other active DevTools sessions will
+  // continue to function independently. However, any modification of global
+  // browser state by one session may not be reflected in the UI of other
+  // sessions.
+  //
+  // Communication with the DevTools front-end (when displayed) can be logged
+  // for development purposes by passing the `--devtools-protocol-log-
+  // file=<path>` command-line flag.
+  ///
+  int(CEF_CALLBACK* send_dev_tools_message)(struct _cef_browser_host_t* self,
+                                            const void* message,
+                                            size_t message_size);
+
+  ///
+  // Execute a function call over the DevTools protocol. This is a more
+  // structured version of SendDevToolsMessage. |message_id| is an incremental
+  // number that uniquely identifies the message (pass 0 to have the next number
+  // assigned automatically based on previous values). |function| is the
+  // function name. |params| are the function parameters, which may be NULL. See
+  // the DevTools protocol documentation (linked above) for details of supported
+  // functions and the expected |params| dictionary contents. This function will
+  // return the assigned message ID if called on the UI thread and the message
+  // was successfully submitted for validation, otherwise 0. See the
+  // SendDevToolsMessage documentation for additional usage information.
+  ///
+  int(CEF_CALLBACK* execute_dev_tools_method)(
+      struct _cef_browser_host_t* self,
+      int message_id,
+      const cef_string_t* method,
+      struct _cef_dictionary_value_t* params);
+
+  ///
+  // Add an observer for DevTools protocol messages (function results and
+  // events). The observer will remain registered until the returned
+  // Registration object is destroyed. See the SendDevToolsMessage documentation
+  // for additional usage information.
+  ///
+  struct _cef_registration_t*(CEF_CALLBACK* add_dev_tools_message_observer)(
+      struct _cef_browser_host_t* self,
+      struct _cef_dev_tools_message_observer_t* observer);
+
   ///
   // Retrieve a snapshot of current navigation entries as values sent to the
   // specified visitor. If |current_only| is true (1) only the current
@@ -495,19 +576,6 @@ typedef struct _cef_browser_host_t {
       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|.
@@ -855,9 +923,9 @@ typedef struct _cef_browser_host_t {
 } 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
+// Create a new browser using the window parameters specified by |windowInfo|.
+// All values will be copied internally and the actual window (if any) 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
@@ -873,11 +941,11 @@ CEF_EXPORT int cef_browser_host_create_browser(
     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
+// Create a new browser 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(

include/capi/cef_browser_process_handler_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=b15ba2c750f5227b6b40fea59965817ba4431ee0$
+// $hash=ade537f836add7fe0b5fd94ceba26d678abb3e43$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_BROWSER_PROCESS_HANDLER_CAPI_H_
@@ -41,8 +41,8 @@
 #pragma once
 
 #include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_client_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
@@ -78,24 +78,6 @@ typedef struct _cef_browser_process_handler_t {
       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.
@@ -112,6 +94,16 @@ typedef struct _cef_browser_process_handler_t {
   void(CEF_CALLBACK* on_schedule_message_pump_work)(
       struct _cef_browser_process_handler_t* self,
       int64 delay_ms);
+
+  ///
+  // Return the default client for use with a newly created browser window. If
+  // null is returned the browser will be unmanaged (no callbacks will be
+  // executed for that browser) and application shutdown will be blocked until
+  // the browser window is closed manually. This function is currently only used
+  // with the chrome runtime.
+  ///
+  struct _cef_client_t*(CEF_CALLBACK* get_default_client)(
+      struct _cef_browser_process_handler_t* self);
 } cef_browser_process_handler_t;
 
 #ifdef __cplusplus

include/capi/cef_callback_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=5c540e617cf2782876defad365e85cd43932ffce$
+// $hash=cd8c183355a6808abd763ecc0396b5da6c15b3f9$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_CALLBACK_CAPI_H_

include/capi/cef_client_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,13 +33,14 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=6a0312765614a697d56e87c8503afba8404bb08b$
+// $hash=845a1d1dda63a06f4ae33ed39acfd2599b46a885$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_CLIENT_CAPI_H_
 #define CEF_INCLUDE_CAPI_CEF_CLIENT_CAPI_H_
 #pragma once
 
+#include "include/capi/cef_audio_handler_capi.h"
 #include "include/capi/cef_base_capi.h"
 #include "include/capi/cef_context_menu_handler_capi.h"
 #include "include/capi/cef_dialog_handler_capi.h"
@@ -48,10 +49,12 @@
 #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_frame_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_print_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"
@@ -69,6 +72,12 @@ typedef struct _cef_client_t {
   ///
   cef_base_ref_counted_t base;
 
+  ///
+  // Return the handler for audio rendering events.
+  ///
+  struct _cef_audio_handler_t*(CEF_CALLBACK* get_audio_handler)(
+      struct _cef_client_t* self);
+
   ///
   // Return the handler for context menus. If no handler is provided the default
   // implementation will be used.
@@ -114,6 +123,14 @@ typedef struct _cef_client_t {
   struct _cef_focus_handler_t*(CEF_CALLBACK* get_focus_handler)(
       struct _cef_client_t* self);
 
+  ///
+  // Return the handler for events related to cef_frame_t lifespan. This
+  // function will be called once during cef_browser_t creation and the result
+  // will be cached for performance reasons.
+  ///
+  struct _cef_frame_handler_t*(CEF_CALLBACK* get_frame_handler)(
+      struct _cef_client_t* self);
+
   ///
   // Return the handler for JavaScript dialogs. If no handler is provided the
   // default implementation will be used.
@@ -139,6 +156,13 @@ typedef struct _cef_client_t {
   struct _cef_load_handler_t*(CEF_CALLBACK* get_load_handler)(
       struct _cef_client_t* self);
 
+  ///
+  // 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_client_t* self);
+
   ///
   // Return the handler for off-screen rendering events.
   ///
@@ -153,8 +177,8 @@ typedef struct _cef_client_t {
 
   ///
   // 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.
+  // (1) if the message was handled or false (0) otherwise.  It is safe to keep
+  // a reference to |message| outside of this callback.
   ///
   int(CEF_CALLBACK* on_process_message_received)(
       struct _cef_client_t* self,

include/capi/cef_command_line_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=72ba5fe0cc6fe8081ec7b2b556e9022d1c6e8c61$
+// $hash=5af5bf1e877dd53f21f751d332a9e2166817324c$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_COMMAND_LINE_CAPI_H_

include/capi/cef_context_menu_handler_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=fcb0328c54e5f629c24bfd232d75c31c372ab6ac$
+// $hash=175779df75a1405fcc5c337a09e6322c556698ba$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_CONTEXT_MENU_HANDLER_CAPI_H_
@@ -294,11 +294,6 @@ typedef struct _cef_context_menu_params_t {
   // 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

include/capi/cef_cookie_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=2f5721138da26a9d7cce300a635b58dae9f51a4a$
+// $hash=b19ef1c8a781f8d59276357609fe64370bb8a107$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_COOKIE_CAPI_H_
@@ -61,21 +61,6 @@ typedef struct _cef_cookie_manager_t {
   ///
   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

include/capi/cef_crash_util_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=2b24c7d99c59c669719b822f5ea19763d140b001$
+// $hash=5e19231e3476eef376c2742e8d375bee7bd4ea2d$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_CRASH_UTIL_CAPI_H_

include/capi/cef_devtools_message_observer_capi.h

@@ -0,0 +1,147 @@
+// Copyright (c) 2021 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.
+//
+// $hash=1a256c04042ebd4867f39e1c31def558871b2bab$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_DEVTOOLS_MESSAGE_OBSERVER_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_DEVTOOLS_MESSAGE_OBSERVER_CAPI_H_
+#pragma once
+
+#include "include/capi/cef_base_capi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct _cef_browser_t;
+
+///
+// Callback structure for cef_browser_host_t::AddDevToolsMessageObserver. The
+// functions of this structure will be called on the browser process UI thread.
+///
+typedef struct _cef_dev_tools_message_observer_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Method that will be called on receipt of a DevTools protocol message.
+  // |browser| is the originating browser instance. |message| is a UTF8-encoded
+  // JSON dictionary representing either a function result or an event.
+  // |message| is only valid for the scope of this callback and should be copied
+  // if necessary. Return true (1) if the message was handled or false (0) if
+  // the message should be further processed and passed to the
+  // OnDevToolsMethodResult or OnDevToolsEvent functions as appropriate.
+  //
+  // Method result dictionaries include an "id" (int) value that identifies the
+  // orginating function call sent from cef_browser_host_t::SendDevToolsMessage,
+  // and optionally either a "result" (dictionary) or "error" (dictionary)
+  // value. The "error" dictionary will contain "code" (int) and "message"
+  // (string) values. Event dictionaries include a "function" (string) value and
+  // optionally a "params" (dictionary) value. See the DevTools protocol
+  // documentation at https://chromedevtools.github.io/devtools-protocol/ for
+  // details of supported function calls and the expected "result" or "params"
+  // dictionary contents. JSON dictionaries can be parsed using the CefParseJSON
+  // function if desired, however be aware of performance considerations when
+  // parsing large messages (some of which may exceed 1MB in size).
+  ///
+  int(CEF_CALLBACK* on_dev_tools_message)(
+      struct _cef_dev_tools_message_observer_t* self,
+      struct _cef_browser_t* browser,
+      const void* message,
+      size_t message_size);
+
+  ///
+  // Method that will be called after attempted execution of a DevTools protocol
+  // function. |browser| is the originating browser instance. |message_id| is
+  // the "id" value that identifies the originating function call message. If
+  // the function succeeded |success| will be true (1) and |result| will be the
+  // UTF8-encoded JSON "result" dictionary value (which may be NULL). If the
+  // function failed |success| will be false (0) and |result| will be the
+  // UTF8-encoded JSON "error" dictionary value. |result| is only valid for the
+  // scope of this callback and should be copied if necessary. See the
+  // OnDevToolsMessage documentation for additional details on |result|
+  // contents.
+  ///
+  void(CEF_CALLBACK* on_dev_tools_method_result)(
+      struct _cef_dev_tools_message_observer_t* self,
+      struct _cef_browser_t* browser,
+      int message_id,
+      int success,
+      const void* result,
+      size_t result_size);
+
+  ///
+  // Method that will be called on receipt of a DevTools protocol event.
+  // |browser| is the originating browser instance. |function| is the "function"
+  // value. |params| is the UTF8-encoded JSON "params" dictionary value (which
+  // may be NULL). |params| is only valid for the scope of this callback and
+  // should be copied if necessary. See the OnDevToolsMessage documentation for
+  // additional details on |params| contents.
+  ///
+  void(CEF_CALLBACK* on_dev_tools_event)(
+      struct _cef_dev_tools_message_observer_t* self,
+      struct _cef_browser_t* browser,
+      const cef_string_t* method,
+      const void* params,
+      size_t params_size);
+
+  ///
+  // Method that will be called when the DevTools agent has attached. |browser|
+  // is the originating browser instance. This will generally occur in response
+  // to the first message sent while the agent is detached.
+  ///
+  void(CEF_CALLBACK* on_dev_tools_agent_attached)(
+      struct _cef_dev_tools_message_observer_t* self,
+      struct _cef_browser_t* browser);
+
+  ///
+  // Method that will be called when the DevTools agent has detached. |browser|
+  // is the originating browser instance. Any function results that were pending
+  // before the agent became detached will not be delivered, and any active
+  // event subscriptions will be canceled.
+  ///
+  void(CEF_CALLBACK* on_dev_tools_agent_detached)(
+      struct _cef_dev_tools_message_observer_t* self,
+      struct _cef_browser_t* browser);
+} cef_dev_tools_message_observer_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_DEVTOOLS_MESSAGE_OBSERVER_CAPI_H_

include/capi/cef_dialog_handler_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=3253c217564ae9a85a1e971298c32a35e4cad136$
+// $hash=5ae5556e4085faf8cf17ee757f5eeac9197f75c0$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_DIALOG_HANDLER_CAPI_H_

include/capi/cef_display_handler_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=951c936c8070dbf9bd246cc766b81cdfe06a3d81$
+// $hash=067fd169a30bec1ad8eeacc5ab1ac750cf59640e$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_DISPLAY_HANDLER_CAPI_H_
@@ -141,6 +141,19 @@ typedef struct _cef_display_handler_t {
       struct _cef_display_handler_t* self,
       struct _cef_browser_t* browser,
       double progress);
+
+  ///
+  // Called when the browser's cursor has changed. If |type| is CT_CUSTOM then
+  // |custom_cursor_info| will be populated with the custom cursor information.
+  // Return true (1) if the cursor change was handled or false (0) for default
+  // handling.
+  ///
+  int(CEF_CALLBACK* on_cursor_change)(
+      struct _cef_display_handler_t* self,
+      struct _cef_browser_t* browser,
+      cef_cursor_handle_t cursor,
+      cef_cursor_type_t type,
+      const struct _cef_cursor_info_t* custom_cursor_info);
 } cef_display_handler_t;
 
 #ifdef __cplusplus

include/capi/cef_dom_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=055c506e7950abba3ec1c12adbbb1a9989cf5ac5$
+// $hash=0517dc6c42fdde9fecfc4549fab1ea12b614e143$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_DOM_CAPI_H_

include/capi/cef_download_handler_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=3399f17cc69d8fbd5c09f63f81680aa1f68454f0$
+// $hash=f0ceb73b289072a01c45c6e7abf339a4ec924d29$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_DOWNLOAD_HANDLER_CAPI_H_

include/capi/cef_download_item_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=d6366977af5e2a3a71b4f57042208ff7ed524c6c$
+// $hash=d84044bb582b029af5fa46c75f35b3da948dffd2$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_DOWNLOAD_ITEM_CAPI_H_

include/capi/cef_drag_data_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=6c8c654be3e69d872b3cfa6bdfb1adf615bff3ac$
+// $hash=9663321e2be1d000ac54e195c81f210ae40773d1$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_DRAG_DATA_CAPI_H_

include/capi/cef_drag_handler_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=78022908355fbf836799545e67ce2e4663b85fdf$
+// $hash=1cc1f134e68406ae3b05f7e181e12f27262772f0$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_DRAG_HANDLER_CAPI_H_

include/capi/cef_extension_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=b50087959cb679e4132f0fccfd23f01f76079018$
+// $hash=5d5251098be1477705de2a21502dec2d8338ce00$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_EXTENSION_CAPI_H_

include/capi/cef_extension_handler_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=a13b5b607d5a2108fac5fe75f5ebd2ede7eaef6a$
+// $hash=c952241dabb9d99109ebb64acba0124e43150628$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_EXTENSION_HANDLER_CAPI_H_

include/capi/cef_file_util_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=c930140791b9e7d4238110e24fe17b9566a34ec9$
+// $hash=00d75d4f1968686cec7db84a59df89d98d8fe146$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_FILE_UTIL_CAPI_H_

include/capi/cef_find_handler_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=2aa57426a91e10985a5e92830bc3bcd9287708d4$
+// $hash=03bb69a14868a95abf3bf7b1608dc351480e307f$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_FIND_HANDLER_CAPI_H_

include/capi/cef_focus_handler_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=091dd994f37070e9d7c27d0e2f7411ea9cf068f5$
+// $hash=0fccb41381e922e9d9545ae45ba3e6cf1916c4b0$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_FOCUS_HANDLER_CAPI_H_

include/capi/cef_frame_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=d8f114b44d02d96b5da0ec399c99091b9ceb6871$
+// $hash=872fd1e811d41f56f03da0da75a8f2e89cad40cd$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_FRAME_CAPI_H_
@@ -242,10 +242,12 @@ typedef struct _cef_frame_t {
       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.
+  // Send a message to the specified |target_process|. Ownership of the message
+  // contents will be transferred and the |message| reference will be
+  // invalidated. 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,

include/capi/cef_frame_handler_capi.h

@@ -0,0 +1,191 @@
+// Copyright (c) 2021 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.
+//
+// $hash=503984bf98aa52ff67ce52f26a560bbb1d4439bc$
+//
+
+#ifndef CEF_INCLUDE_CAPI_CEF_FRAME_HANDLER_CAPI_H_
+#define CEF_INCLUDE_CAPI_CEF_FRAME_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 cef_frame_t life span.
+// The order of callbacks is:
+//
+// (1) During initial cef_browser_host_t creation and navigation of the main
+// frame: - cef_frame_handler_t::OnFrameCreated => The initial main frame object
+// has been
+//   created. Any commands will be queued until the frame is attached.
+// - cef_frame_handler_t::OnMainFrameChanged => The initial main frame object
+// has
+//   been assigned to the browser.
+// - cef_life_span_handler_t::OnAfterCreated => The browser is now valid and can
+// be
+//   used.
+// - cef_frame_handler_t::OnFrameAttached => The initial main frame object is
+// now
+//   connected to its peer in the renderer process. Commands can be routed.
+//
+// (2) During further cef_browser_host_t navigation/loading of the main frame
+// and/or sub-frames: - cef_frame_handler_t::OnFrameCreated => A new main frame
+// or sub-frame object has
+//   been created. Any commands will be queued until the frame is attached.
+// - cef_frame_handler_t::OnFrameAttached => A new main frame or sub-frame
+// object is
+//   now connected to its peer in the renderer process. Commands can be routed.
+// - cef_frame_handler_t::OnFrameDetached => An existing main frame or sub-frame
+//   object has lost its connection to the renderer process. If multiple objects
+//   are detached at the same time then notifications will be sent for any
+//   sub-frame objects before the main frame object. Commands can no longer be
+//   routed and will be discarded.
+// - cef_frame_handler_t::OnMainFrameChanged => A new main frame object has been
+//   assigned to the browser. This will only occur with cross-origin navigation
+//   or re-navigation after renderer process termination (due to crashes, etc).
+//
+// (3) During final cef_browser_host_t destruction of the main frame: -
+// cef_frame_handler_t::OnFrameDetached => Any sub-frame objects have lost their
+//   connection to the renderer process. Commands can no longer be routed and
+//   will be discarded.
+// - cef_life_span_handler_t::OnBeforeClose => The browser has been destroyed. -
+// cef_frame_handler_t::OnFrameDetached => The main frame object have lost its
+//   connection to the renderer process. Notifications will be sent for any
+//   sub-frame objects before the main frame object. Commands can no longer be
+//   routed and will be discarded.
+// - cef_frame_handler_t::OnMainFrameChanged => The final main frame object has
+// been
+//   removed from the browser.
+//
+// Cross-origin navigation and/or loading receives special handling.
+//
+// When the main frame navigates to a different origin the OnMainFrameChanged
+// callback (2) will be executed with the old and new main frame objects.
+//
+// When a new sub-frame is loaded in, or an existing sub-frame is navigated to,
+// a different origin from the parent frame, a temporary sub-frame object will
+// first be created in the parent's renderer process. That temporary sub-frame
+// will then be discarded after the real cross-origin sub-frame is created in
+// the new/target renderer process. The client will receive cross-origin
+// navigation callbacks (2) for the transition from the temporary sub-frame to
+// the real sub-frame. The temporary sub-frame will not recieve or execute
+// commands during this transitional period (any sent commands will be
+// discarded).
+//
+// When a new popup browser is created in a different origin from the parent
+// browser, a temporary main frame object for the popup will first be created in
+// the parent's renderer process. That temporary main frame will then be
+// discarded after the real cross-origin main frame is created in the new/target
+// renderer process. The client will recieve creation and initial navigation
+// callbacks (1) for the temporary main frame, followed by cross-origin
+// navigation callbacks (2) for the transition from the temporary main frame to
+// the real main frame. The temporary main frame may receive and execute
+// commands during this transitional period (any sent commands may be executed,
+// but the behavior is potentially undesirable since they execute in the parent
+// browser's renderer process and not the new/target renderer process).
+//
+// Callbacks will not be executed for placeholders that may be created during
+// pre-commit navigation for sub-frames that do not yet exist in the renderer
+// process. Placeholders will have cef_frame_t::get_identifier() == -4.
+//
+// The functions of this structure will be called on the UI thread unless
+// otherwise indicated.
+///
+typedef struct _cef_frame_handler_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Called when a new frame is created. This will be the first notification
+  // that references |frame|. Any commands that require transport to the
+  // associated renderer process (LoadRequest, SendProcessMessage, GetSource,
+  // etc.) will be queued until OnFrameAttached is called for |frame|.
+  ///
+  void(CEF_CALLBACK* on_frame_created)(struct _cef_frame_handler_t* self,
+                                       struct _cef_browser_t* browser,
+                                       struct _cef_frame_t* frame);
+
+  ///
+  // Called when a frame can begin routing commands to/from the associated
+  // renderer process. Any commands that were queued have now been dispatched.
+  ///
+  void(CEF_CALLBACK* on_frame_attached)(struct _cef_frame_handler_t* self,
+                                        struct _cef_browser_t* browser,
+                                        struct _cef_frame_t* frame);
+
+  ///
+  // Called when a frame loses its connection to the renderer process and will
+  // be destroyed. Any pending or future commands will be discarded and
+  // cef_frame_t::is_valid() will now return false (0) for |frame|. If called
+  // after cef_life_span_handler_t::on_before_close() during browser destruction
+  // then cef_browser_t::is_valid() will return false (0) for |browser|.
+  ///
+  void(CEF_CALLBACK* on_frame_detached)(struct _cef_frame_handler_t* self,
+                                        struct _cef_browser_t* browser,
+                                        struct _cef_frame_t* frame);
+
+  ///
+  // Called when the main frame changes due to (a) initial browser creation, (b)
+  // final browser destruction, (c) cross-origin navigation or (d) re-navigation
+  // after renderer process termination (due to crashes, etc). |old_frame| will
+  // be NULL and |new_frame| will be non-NULL when a main frame is assigned to
+  // |browser| for the first time. |old_frame| will be non-NULL and |new_frame|
+  // will be NULL and  when a main frame is removed from |browser| for the last
+  // time. Both |old_frame| and |new_frame| will be non-NULL for cross-origin
+  // navigations or re-navigation after renderer process termination. This
+  // function will be called after on_frame_created() for |new_frame| and/or
+  // after on_frame_detached() for |old_frame|. If called after
+  // cef_life_span_handler_t::on_before_close() during browser destruction then
+  // cef_browser_t::is_valid() will return false (0) for |browser|.
+  ///
+  void(CEF_CALLBACK* on_main_frame_changed)(struct _cef_frame_handler_t* self,
+                                            struct _cef_browser_t* browser,
+                                            struct _cef_frame_t* old_frame,
+                                            struct _cef_frame_t* new_frame);
+} cef_frame_handler_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_CAPI_CEF_FRAME_HANDLER_CAPI_H_

include/capi/cef_image_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=5afa8e95e6e7bddbd3c442e99b4c2843efb18c49$
+// $hash=d9da8862142742e780086714bbd4fb44ac95cf2c$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_IMAGE_CAPI_H_

include/capi/cef_jsdialog_handler_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=e68da1a5db612699b7b727edea2bb629f5d67103$
+// $hash=d991e2a7d1a58a013e4d3a963361fed6918f4ec3$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_JSDIALOG_HANDLER_CAPI_H_

include/capi/cef_keyboard_handler_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=70108de432674485dee079e541e0dacd6a437961$
+// $hash=d804a2db0f9ac13afd249407c85cb8d5852508ac$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_KEYBOARD_HANDLER_CAPI_H_

include/capi/cef_life_span_handler_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=d6e91d55d41f729dca94ba5766f57849f29d0796$
+// $hash=e44bb89a337942c82bfa246275b4b033821b2782$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_LIFE_SPAN_HANDLER_CAPI_H_
@@ -101,8 +101,10 @@ typedef struct _cef_life_span_handler_t {
       int* no_javascript_access);
 
   ///
-  // Called after a new browser is created. This callback will be the first
-  // notification that references |browser|.
+  // Called after a new browser is created. It is now safe to begin performing
+  // actions with |browser|. cef_frame_handler_t callbacks related to initial
+  // main frame creation will arrive before this callback. See
+  // cef_frame_handler_t documentation for additional usage information.
   ///
   void(CEF_CALLBACK* on_after_created)(struct _cef_life_span_handler_t* self,
                                        struct _cef_browser_t* browser);
@@ -202,13 +204,14 @@ typedef struct _cef_life_span_handler_t {
   ///
   // 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
+  // object (other than IsValid, GetIdentifier or IsSame) after this callback
+  // returns. cef_frame_handler_t callbacks related to final main frame
+  // destruction will arrive after this callback and cef_browser_t::IsValid will
+  // return false (0) at that time. 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.
+  // still arrive on the IO thread after this callback. See cef_frame_handler_t
+  // and 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);

include/capi/cef_load_handler_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=fa3cb1461b9d363c6c7d961f9e291c2fe736170e$
+// $hash=6c6a719d7cbbc01adfdc9bbe0dff6da10e06e3f3$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_LOAD_HANDLER_CAPI_H_

include/capi/cef_media_router_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=a7070419332ec8f6d6e4df898c8eb666b988970a$
+// $hash=79e4e38c732c0cfeef495c8a9726e105054012bb$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_MEDIA_ROUTER_CAPI_H_
@@ -41,6 +41,7 @@
 #pragma once
 
 #include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_callback_capi.h"
 #include "include/capi/cef_registration_capi.h"
 
 #ifdef __cplusplus
@@ -50,6 +51,7 @@ extern "C" {
 struct _cef_media_observer_t;
 struct _cef_media_route_create_callback_t;
 struct _cef_media_route_t;
+struct _cef_media_sink_device_info_callback_t;
 struct _cef_media_sink_t;
 struct _cef_media_source_t;
 
@@ -109,11 +111,14 @@ typedef struct _cef_media_router_t {
 } 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().
+// Returns the MediaRouter object associated with the global request context. If
+// |callback| is non-NULL it will be executed asnychronously on the UI thread
+// after the manager's storage has been initialized. Equivalent to calling cef_r
+// equest_context_t::cef_request_context_get_global_context()->get_media_router(
+// ).
 ///
-CEF_EXPORT cef_media_router_t* cef_media_router_get_global();
+CEF_EXPORT cef_media_router_t* cef_media_router_get_global(
+    struct _cef_completion_callback_t* callback);
 
 ///
 // Implemented by the client to observe MediaRouter events and registered via
@@ -246,11 +251,6 @@ typedef struct _cef_media_sink_t {
   // 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.
   ///
@@ -264,6 +264,19 @@ typedef struct _cef_media_sink_t {
   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);
+
+  ///
+  // Asynchronously retrieves device info.
+  ///
+  void(CEF_CALLBACK* get_device_info)(
+      struct _cef_media_sink_t* self,
+      struct _cef_media_sink_device_info_callback_t* callback);
+
   ///
   // Returns true (1) if this sink accepts content via Cast.
   ///
@@ -281,6 +294,25 @@ typedef struct _cef_media_sink_t {
                                         struct _cef_media_source_t* source);
 } cef_media_sink_t;
 
+///
+// Callback structure for cef_media_sink_t::GetDeviceInfo. The functions of this
+// structure will be called on the browser process UI thread.
+///
+typedef struct _cef_media_sink_device_info_callback_t {
+  ///
+  // Base structure.
+  ///
+  cef_base_ref_counted_t base;
+
+  ///
+  // Method that will be executed asyncronously once device information has been
+  // retrieved.
+  ///
+  void(CEF_CALLBACK* on_media_sink_device_info)(
+      struct _cef_media_sink_device_info_callback_t* self,
+      const struct _cef_media_sink_device_info_t* device_info);
+} cef_media_sink_device_info_callback_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
@@ -299,11 +331,6 @@ typedef struct _cef_media_source_t {
   // 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.
   ///

include/capi/cef_menu_model_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=cce24dba079162b10f359769eea176c4009b5ce5$
+// $hash=28fa978051bd3ddff69d58e0dc8f445f64a61480$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_MENU_MODEL_CAPI_H_

include/capi/cef_menu_model_delegate_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=071ec8a0e17d3b33acbf36c7ccc26d0995657cf3$
+// $hash=edc411cb0447a6c2965cdeb5f709fe56c43ec2bb$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_MENU_MODEL_DELEGATE_CAPI_H_

include/capi/cef_navigation_entry_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=c6252024911652a4881d753aeeeb2615e6be3904$
+// $hash=f14afbd6941bcb37b14cce81569882512c3d7194$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_NAVIGATION_ENTRY_CAPI_H_

include/capi/cef_origin_whitelist_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=8a26e2f8273298dcf44d6fbf32fd565f6aaa912c$
+// $hash=6798e6147540596c1abac8c7457d9d1d4d99bd54$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_ORIGIN_WHITELIST_CAPI_H_

include/capi/cef_parser_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=3bc4225f43428d8a3a24dcac1830dafac18b0caf$
+// $hash=84149324b177c47287b935dcb3d5900a33acfdf5$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_PARSER_CAPI_H_
@@ -140,16 +140,24 @@ CEF_EXPORT struct _cef_value_t* cef_parse_json(
     const cef_string_t* json_string,
     cef_json_parser_options_t options);
 
+///
+// Parses the specified UTF8-encoded |json| buffer of size |json_size| and
+// returns a dictionary or list representation. If JSON parsing fails this
+// function returns NULL.
+///
+CEF_EXPORT struct _cef_value_t* cef_parse_json_buffer(
+    const void* json,
+    size_t json_size,
+    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.
+// populates |error_msg_out| with a formatted error message.
 ///
 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);
 
 ///

include/capi/cef_path_util_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=1b218a91d7f3ba0e68f0c3be21a0df91e515d28a$
+// $hash=0ae1fe7f7141eb05eb7fd44c2d41e4c576afae1e$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_PATH_UTIL_CAPI_H_

include/capi/cef_print_handler_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=b8d7be1399d3426a3f872b12bc1438e041a16308$
+// $hash=84fc58b3898f25476d9cdd260553390ba5e0b30b$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_PRINT_HANDLER_CAPI_H_
@@ -148,6 +148,7 @@ typedef struct _cef_print_handler_t {
   ///
   cef_size_t(CEF_CALLBACK* get_pdf_paper_size)(
       struct _cef_print_handler_t* self,
+      struct _cef_browser_t* browser,
       int device_units_per_inch);
 } cef_print_handler_t;
 

include/capi/cef_print_settings_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=8f7d7993691e07f4a8a42d63522c751cfba3c168$
+// $hash=4b52323c4ce2d0ebcc3438e16fc9a9b181a58adc$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_PRINT_SETTINGS_CAPI_H_

include/capi/cef_process_message_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=79ec6d99ea47e1cf9b2cca0433704f205e14d3bd$
+// $hash=53ff22b73527aa331d2bd96e008f4cb4f0413042$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_PROCESS_MESSAGE_CAPI_H_

include/capi/cef_process_util_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=75b16fd9d592c1d22b94d740e1deb61efe3afb97$
+// $hash=c476a8d22852994d9d9695db901efaef13bbfc9d$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_PROCESS_UTIL_CAPI_H_

include/capi/cef_registration_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=029e237cf80f94a25453bac5a9b1e0765bb56f37$
+// $hash=8cde223bdb8d25ff163edd95da0d9e238b298016$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_REGISTRATION_CAPI_H_

include/capi/cef_render_handler_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=e642fc1fe3b97a90c0eae7f0fc0a5cfd385e3e17$
+// $hash=e4bdab963041a270edabc0954b415eb4cae8e5cb$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_RENDER_HANDLER_CAPI_H_
@@ -159,17 +159,6 @@ typedef struct _cef_render_handler_t {
                                            cef_rect_t const* dirtyRects,
                                            void* shared_handle);
 
-  ///
-  // Called when the browser's cursor has changed. If |type| is CT_CUSTOM then
-  // |custom_cursor_info| will be populated with the custom cursor information.
-  ///
-  void(CEF_CALLBACK* on_cursor_change)(
-      struct _cef_render_handler_t* self,
-      struct _cef_browser_t* browser,
-      cef_cursor_handle_t cursor,
-      cef_cursor_type_t type,
-      const struct _cef_cursor_info_t* custom_cursor_info);
-
   ///
   // Called when the user starts dragging content in the web view. Contextual
   // information about the dragged content is supplied by |drag_data|. (|x|,

include/capi/cef_render_process_handler_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=3630a82a4ea731b43ed4ba468a57c5dfe15f8679$
+// $hash=4ebf99611a11cc8714d710c37417fbd9f50f0618$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_RENDER_PROCESS_HANDLER_CAPI_H_
@@ -64,16 +64,6 @@ typedef struct _cef_render_process_handler_t {
   ///
   cef_base_ref_counted_t base;
 
-  ///
-  // Called after the render process main thread has been created. |extra_info|
-  // is a read-only value originating from
-  // cef_browser_process_handler_t::on_render_process_thread_created(). Do not
-  // keep a reference to |extra_info| outside of this function.
-  ///
-  void(CEF_CALLBACK* on_render_thread_created)(
-      struct _cef_render_process_handler_t* self,
-      struct _cef_list_value_t* extra_info);
-
   ///
   // Called after WebKit has been initialized.
   ///
@@ -83,7 +73,7 @@ typedef struct _cef_render_process_handler_t {
   ///
   // Called after a browser has been created. When browsing cross-origin a new
   // browser will be created before the old browser with the same identifier is
-  // destroyed. |extra_info| is a read-only value originating from
+  // destroyed. |extra_info| is an optional read-only value originating from
   // cef_browser_host_t::cef_browser_host_create_browser(),
   // cef_browser_host_t::cef_browser_host_create_browser_sync(),
   // cef_life_span_handler_t::on_before_popup() or
@@ -160,8 +150,8 @@ typedef struct _cef_render_process_handler_t {
 
   ///
   // 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.
+  // (1) if the message was handled or false (0) otherwise. It is safe to keep a
+  // reference to |message| outside of this callback.
   ///
   int(CEF_CALLBACK* on_process_message_received)(
       struct _cef_render_process_handler_t* self,

include/capi/cef_request_callback_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=3efd81a4bfdfca579a77f14bd37b8192122ebda4$
+// $hash=273af5bd01c6ab5d4df8efb2af2b4e2da9c21760$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_REQUEST_CALLBACK_CAPI_H_

include/capi/cef_request_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=b3725b8fa4118936caacda69504dc597f3620d82$
+// $hash=a5e9055958c3588d583d4d128a5d7c8639f39946$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_REQUEST_CAPI_H_

include/capi/cef_request_context_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=7ce0953f069204a4dd2037c4a05ac9454c5e66a6$
+// $hash=2e42334fc22050e207e5a0af6fe290a592e4105f$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_REQUEST_CONTEXT_CAPI_H_
@@ -132,7 +132,7 @@ typedef struct _cef_request_context_t {
 
   ///
   // Returns the cookie manager for this object. If |callback| is non-NULL it
-  // will be executed asnychronously on the IO thread after the manager's
+  // will be executed asnychronously on the UI thread after the manager's
   // storage has been initialized.
   ///
   struct _cef_cookie_manager_t*(CEF_CALLBACK* get_cookie_manager)(
@@ -356,10 +356,13 @@ typedef struct _cef_request_context_t {
       const cef_string_t* extension_id);
 
   ///
-  // Returns the MediaRouter object associated with this context.
+  // Returns the MediaRouter object associated with this context.  If |callback|
+  // is non-NULL it will be executed asnychronously on the UI thread after the
+  // manager's context has been initialized.
   ///
   struct _cef_media_router_t*(CEF_CALLBACK* get_media_router)(
-      struct _cef_request_context_t* self);
+      struct _cef_request_context_t* self,
+      struct _cef_completion_callback_t* callback);
 } cef_request_context_t;
 
 ///

include/capi/cef_request_context_handler_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=e758d8c53334b91bce818cc6e9f84915778d7827$
+// $hash=fa148db8a0ecd79966814086fb92e439687be701$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_REQUEST_CONTEXT_HANDLER_CAPI_H_

include/capi/cef_request_handler_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=a28219cc8c1cb53faacaf236374c3cf2c0c45bef$
+// $hash=1d8b3f540a8305ce1738c5fe7c716434062c67b0$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_REQUEST_HANDLER_CAPI_H_
@@ -253,6 +253,14 @@ typedef struct _cef_request_handler_t {
       struct _cef_request_handler_t* self,
       struct _cef_browser_t* browser,
       cef_termination_status_t status);
+
+  ///
+  // Called on the browser process UI thread when the window.document object of
+  // the main frame has been created.
+  ///
+  void(CEF_CALLBACK* on_document_available_in_main_frame)(
+      struct _cef_request_handler_t* self,
+      struct _cef_browser_t* browser);
 } cef_request_handler_t;
 
 #ifdef __cplusplus

include/capi/cef_resource_bundle_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=b9577b495df3990284d4e4a3db2824196175dc91$
+// $hash=ffe0de3b50e0a612bd1b055b873c265b030e721d$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_RESOURCE_BUNDLE_CAPI_H_
@@ -41,6 +41,7 @@
 #pragma once
 
 #include "include/capi/cef_base_capi.h"
+#include "include/capi/cef_values_capi.h"
 
 #ifdef __cplusplus
 extern "C" {
@@ -70,34 +71,25 @@ typedef struct _cef_resource_bundle_t {
       int string_id);
 
   ///
-  // Retrieves the contents of the specified scale independent |resource_id|. If
-  // the value is found then |data| and |data_size| will be populated and this
-  // function will return true (1). If the value is not found then this function
-  // will return false (0). The returned |data| pointer will remain resident in
-  // memory and should not be freed. Include cef_pack_resources.h for a listing
-  // of valid resource ID values.
+  // Returns a cef_binary_value_t containing the decompressed contents of the
+  // specified scale independent |resource_id| or NULL if not found. Include
+  // cef_pack_resources.h for a listing of valid resource ID values.
   ///
-  int(CEF_CALLBACK* get_data_resource)(struct _cef_resource_bundle_t* self,
-                                       int resource_id,
-                                       void** data,
-                                       size_t* data_size);
+  struct _cef_binary_value_t*(CEF_CALLBACK* get_data_resource)(
+      struct _cef_resource_bundle_t* self,
+      int resource_id);
 
   ///
-  // Retrieves the contents of the specified |resource_id| nearest the scale
-  // factor |scale_factor|. Use a |scale_factor| value of SCALE_FACTOR_NONE for
-  // scale independent resources or call GetDataResource instead. If the value
-  // is found then |data| and |data_size| will be populated and this function
-  // will return true (1). If the value is not found then this function will
-  // return false (0). The returned |data| pointer will remain resident in
-  // memory and should not be freed. Include cef_pack_resources.h for a listing
-  // of valid resource ID values.
+  // Returns a cef_binary_value_t containing the decompressed contents of the
+  // specified |resource_id| nearest the scale factor |scale_factor| or NULL if
+  // not found. Use a |scale_factor| value of SCALE_FACTOR_NONE for scale
+  // independent resources or call GetDataResource instead.Include
+  // cef_pack_resources.h for a listing of valid resource ID values.
   ///
-  int(CEF_CALLBACK* get_data_resource_for_scale)(
+  struct _cef_binary_value_t*(CEF_CALLBACK* get_data_resource_for_scale)(
       struct _cef_resource_bundle_t* self,
       int resource_id,
-      cef_scale_factor_t scale_factor,
-      void** data,
-      size_t* data_size);
+      cef_scale_factor_t scale_factor);
 } cef_resource_bundle_t;
 
 ///

include/capi/cef_resource_bundle_handler_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=fd90a707c59a8c04b1b1bfc6129a90e27934f501$
+// $hash=b9723e0dfe6d03c24665eac2264396743a5254df$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_RESOURCE_BUNDLE_HANDLER_CAPI_H_

include/capi/cef_resource_handler_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=5241e3dd5d3fa0b17dd6d6ea2f30734a32150c88$
+// $hash=a9598f4e94a864e749b425aa62bc519589f5753e$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_RESOURCE_HANDLER_CAPI_H_

include/capi/cef_resource_request_handler_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=afc96f188710bd336d09ce479a650aaa3a55357a$
+// $hash=aec52d0efc8407495fe1fc4821616673da7ed17a$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_RESOURCE_REQUEST_HANDLER_CAPI_H_

include/capi/cef_response_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=2bccae35945ecea55c4c79bba840b44a691f1aa3$
+// $hash=8202bbf8e7f7ae474182c483f0f599b13f6914eb$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_RESPONSE_CAPI_H_

include/capi/cef_response_filter_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=5b2602702a13a71ac012808eecb09bb8b9494551$
+// $hash=cdadf516dc77455c5a3d6633bfb12e1cb276b9bb$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_RESPONSE_FILTER_CAPI_H_

include/capi/cef_scheme_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=d93b4ad0b71ffe0a05326b39c3ed0bdb26a73fac$
+// $hash=9384e0b2bc27ccbdd7ebb1a86f213c28fd2784a1$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_SCHEME_CAPI_H_

include/capi/cef_server_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=ffd489adc301ed88e1f30f8f38cec1730411a4b5$
+// $hash=37b3332057dbcf705b61a51cf14640d171d18a74$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_SERVER_CAPI_H_

include/capi/cef_ssl_info_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=badaadcff4641fea876fb626b8ffe5a6f34a376c$
+// $hash=aefb3b63aba8f5df6ab6dc11e2029820c75c36cf$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_SSL_INFO_CAPI_H_

include/capi/cef_ssl_status_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=3755121a7b89de52a67885ac1c6d12de23f4b657$
+// $hash=93eb2bc0f51da08a41fb906436654b3452b74fb3$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_SSL_STATUS_CAPI_H_

include/capi/cef_stream_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=bd5bbcdc385f83512bf64304e180f1a05b765c16$
+// $hash=61ff7a4ebc917482bad5daba7089b92cc62bada8$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_STREAM_CAPI_H_

include/capi/cef_string_visitor_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=bba3a9719860f9a81c63cbb052a4c501416b2ada$
+// $hash=30d4a63d53bce310ad641cbe5096ae126a664076$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_STRING_VISITOR_CAPI_H_

include/capi/cef_task_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=025daa5db3bf16029953da7703e3e5968bd97fe2$
+// $hash=a8b2162b7c3b7cede392e8531c46a1277e990689$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_TASK_CAPI_H_

include/capi/cef_thread_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=370cdeaa3252a9ed0e1a627d858dcab23af24ee1$
+// $hash=9a471c97e43ad3d1d042ba3dc6d887f2f4b0d851$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_THREAD_CAPI_H_
@@ -98,8 +98,8 @@ typedef struct _cef_thread_t {
 // identify the thread. |priority| is the thread execution priority.
 // |message_loop_type| indicates the set of asynchronous events that the thread
 // can process. If |stoppable| is true (1) the thread will stopped and joined on
-// destruction or when stop() is called; otherwise, the the thread cannot be
-// stopped and will be leaked on shutdown. On Windows the |com_init_mode| value
+// destruction or when stop() is called; otherwise, the thread cannot be stopped
+// and will be leaked on shutdown. On Windows the |com_init_mode| value
 // specifies how COM will be initialized for the thread. If |com_init_mode| is
 // set to COM_INIT_MODE_STA then |message_loop_type| must be set to ML_TYPE_UI.
 ///

include/capi/cef_trace_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=b1b96b7cb636afbd201b88bc1544afc58099c0b6$
+// $hash=99779f8a728d2e1a0b87d6d6b89bd28e5da16d4c$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_TRACE_CAPI_H_

include/capi/cef_urlrequest_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=63d875f5a922dd2c2e1efaaf0ddaa20475f79ef8$
+// $hash=11c227079ec0687adeaa8a085aeec37c89346ee7$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_URLREQUEST_CAPI_H_
@@ -115,20 +115,13 @@ typedef struct _cef_urlrequest_t {
 // Create a new URL request that is not associated with a specific browser or
 // frame. Use cef_frame_t::CreateURLRequest instead if you want the request to
 // have this association, in which case it may be handled differently (see
-// documentation on that function). Requests may originate from the both browser
-// process and the render process.
-//
-// For requests originating from the browser process:
+// documentation on that function). A request created with this function may
+// only originate from the browser process, and will behave as follows:
 //   - It may be intercepted by the client via CefResourceRequestHandler or
 //     CefSchemeHandlerFactory.
 //   - POST data may only contain only a single element of type PDE_TYPE_FILE
 //     or PDE_TYPE_BYTES.
 //   - If |request_context| is empty the global request context will be used.
-// For requests originating from the render process:
-//   - It cannot be intercepted by the client so only http(s) and blob schemes
-//     are supported.
-//   - POST data may only contain a single element of type PDE_TYPE_BYTES.
-//   - The |request_context| parameter must be NULL.
 //
 // The |request| object will be marked as read-only after calling this function.
 ///

include/capi/cef_v8_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=3bb8f9801a153172981120926c7a5629e08d7131$
+// $hash=23dc3ab761547687a491e5d7303b73b2d0d54e7a$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_V8_CAPI_H_

include/capi/cef_values_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=22f935968cd7f2549def42f5d84694311bde125e$
+// $hash=d9074be0e6960c69cfe2c39b92b4dd6f529210d1$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_VALUES_CAPI_H_

include/capi/cef_waitable_event_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=aedfa5758cbf37dff244c065d55d273231470877$
+// $hash=ed698ff6cb09ee2ed87614e2733c742db827ed4f$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_WAITABLE_EVENT_CAPI_H_

include/capi/cef_web_plugin_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=f1b2b6203d45fdf76d72ea1e79fcef0bb2a26138$
+// $hash=f74bf4d33914d56d760f1bf5aadcf2651740c711$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_WEB_PLUGIN_CAPI_H_
@@ -58,7 +58,7 @@ typedef struct _cef_web_plugin_info_t {
   cef_base_ref_counted_t base;
 
   ///
-  // Returns the plugin name (i.e. Flash).
+  // Returns the plugin name.
   ///
   // The resulting string must be freed by calling cef_string_userfree_free().
   cef_string_userfree_t(CEF_CALLBACK* get_name)(
@@ -214,7 +214,7 @@ CEF_EXPORT void cef_is_web_plugin_unstable(
 //   D. "x-cdm-interface-versions": Interface API version (e.g. "8").
 //   E. "x-cdm-host-versions": Host API version (e.g. "8").
 //   F. "version": CDM version (e.g. "1.4.8.903").
-//   G. "x-cdm-codecs": List of supported codecs (e.g. "vp8,vp9.0,avc1").
+//   G. "x-cdm-codecs": List of supported codecs (e.g. "vp8,vp09,avc1").
 //
 // A through E are used to verify compatibility with the current Chromium
 // version. If the CDM is not compatible the registration will fail and

include/capi/cef_x509_certificate_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=2d04c2cc1791b90ddb9333fe830ad07042e9df2d$
+// $hash=e06ad8a1e173edd1e888ce6a8f8a9d95394e6a44$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_X509_CERTIFICATE_CAPI_H_

include/capi/cef_xml_reader_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=64f6b6477ec81b1d64517cf0af2e3b2121ff39bd$
+// $hash=76de25a0d0f0a2cc4657f46c26ec44b6d7d937e8$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_XML_READER_CAPI_H_

include/capi/cef_zip_reader_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=f8b7ec1654c7d62153e2670b52ed18eb4c9c58d5$
+// $hash=d3d4ee91a69edd5f12785871b5c5a55e86c5c675$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_ZIP_READER_CAPI_H_

include/capi/test/cef_test_helpers_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=44811580a3bddb5efed7d697ef8fa0b7e0925ef2$
+// $hash=f9db602ed3bcb4b8ceb583034db9d0297b2961fd$
 //
 
 #ifndef CEF_INCLUDE_CAPI_TEST_CEF_TEST_HELPERS_CAPI_H_

include/capi/test/cef_translator_test_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=a5d8033127cf2d21f1cb0c87f76d2d59ec3eace0$
+// $hash=a20dfae14509f99270e5ce1422790681aee2d5f2$
 //
 
 #ifndef CEF_INCLUDE_CAPI_TEST_CEF_TRANSLATOR_TEST_CAPI_H_

include/capi/views/cef_box_layout_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=ddf96505520b7f8df0662d9f66221917a665b029$
+// $hash=069553694811acdd7a7871c895d73fc4f3e2798a$
 //
 
 #ifndef CEF_INCLUDE_CAPI_VIEWS_CEF_BOX_LAYOUT_CAPI_H_

include/capi/views/cef_browser_view_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=3ac114f5bd9aa0e6d62e7540e9205adce485a09d$
+// $hash=3e4eb9ed3a0cb28ae0459a50f20c8405c7722437$
 //
 
 #ifndef CEF_INCLUDE_CAPI_VIEWS_CEF_BROWSER_VIEW_CAPI_H_
@@ -65,6 +65,17 @@ typedef struct _cef_browser_view_t {
   struct _cef_browser_t*(CEF_CALLBACK* get_browser)(
       struct _cef_browser_view_t* self);
 
+  ///
+  // Returns the Chrome toolbar associated with this BrowserView. Only supported
+  // when using the Chrome runtime. The cef_browser_view_delegate_t::
+  // get_chrome_toolbar_type() function must return a value other than
+  // CEF_CTT_NONE and the toolbar will not be available until after this
+  // BrowserView is added to a cef_window_t and
+  // cef_view_delegate_t::on_window_changed() has been called.
+  ///
+  struct _cef_view_t*(CEF_CALLBACK* get_chrome_toolbar)(
+      struct _cef_browser_view_t* self);
+
   ///
   // Sets whether accelerators registered with cef_window_t::SetAccelerator are
   // triggered before or after the event is sent to the cef_browser_t. If

include/capi/views/cef_browser_view_delegate_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=f850005cb52b08b69b803fc020c77fc7f623839c$
+// $hash=220a126af3682f716f10b9019e8d1461702aa7c9$
 //
 
 #ifndef CEF_INCLUDE_CAPI_VIEWS_CEF_BROWSER_VIEW_DELEGATE_CAPI_H_
@@ -112,6 +112,14 @@ typedef struct _cef_browser_view_delegate_t {
       struct _cef_browser_view_t* browser_view,
       struct _cef_browser_view_t* popup_browser_view,
       int is_devtools);
+
+  ///
+  // Returns the Chrome toolbar type that will be available via
+  // cef_browser_view_t::get_chrome_toolbar(). See that function for related
+  // documentation.
+  ///
+  cef_chrome_toolbar_type_t(CEF_CALLBACK* get_chrome_toolbar_type)(
+      struct _cef_browser_view_delegate_t* self);
 } cef_browser_view_delegate_t;
 
 #ifdef __cplusplus

include/capi/views/cef_button_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=066842f6905c8eed7de1fc8cf831e06801029b97$
+// $hash=eb8e4197f2dba4829b1ed54957e1d5043fb8adaa$
 //
 
 #ifndef CEF_INCLUDE_CAPI_VIEWS_CEF_BUTTON_CAPI_H_

include/capi/views/cef_button_delegate_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=71def746b63431f9aa779bbb67e85bc2e0176615$
+// $hash=f4c4a72bf4db6abaf709f5ce4fb648c2532c85bc$
 //
 
 #ifndef CEF_INCLUDE_CAPI_VIEWS_CEF_BUTTON_DELEGATE_CAPI_H_

include/capi/views/cef_display_capi.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Marshall A. Greenblatt. All rights reserved.
+// Copyright (c) 2021 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
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=422243fda6e1404222aca7bdd4e7b84b961a9626$
+// $hash=1f9c61687a16a5c095c73afd47c1c0a27096ab3c$
 //
 
 #ifndef CEF_INCLUDE_CAPI_VIEWS_CEF_DISPLAY_CAPI_H_
@@ -50,9 +50,9 @@ extern "C" {
 // This structure typically, but not always, corresponds to a physical display
 // connected to the system. A fake Display may exist on a headless system, or a
 // Display may correspond to a remote, virtual display. All size and position
-// values are in density independent pixels (DIP) unless otherwise indicated.
-// Methods must be called on the browser process UI thread unless otherwise
-// indicated.
+// values are in density independent pixel (DIP) coordinates unless otherwise
+// indicated. Methods must be called on the browser process UI thread unless
+// otherwise indicated.
 ///
 typedef struct _cef_display_t {
   ///
@@ -74,27 +74,28 @@ typedef struct _cef_display_t {
   float(CEF_CALLBACK* get_device_scale_factor)(struct _cef_display_t* self);
 
   ///
-  // Convert |point| from density independent pixels (DIP) to pixel coordinates
-  // using this Display's device scale factor.
+  // Convert |point| from DIP coordinates to pixel coordinates using this
+  // Display's device scale factor.
   ///
   void(CEF_CALLBACK* convert_point_to_pixels)(struct _cef_display_t* self,
                                               cef_point_t* point);
 
   ///
-  // Convert |point| from pixel coordinates to density independent pixels (DIP)
-  // using this Display's device scale factor.
+  // Convert |point| from pixel coordinates to DIP coordinates using this
+  // Display's device scale factor.
   ///
   void(CEF_CALLBACK* convert_point_from_pixels)(struct _cef_display_t* self,
                                                 cef_point_t* point);
 
   ///
-  // Returns this Display's bounds. This is the full size of the display.
+  // Returns this Display's bounds in DIP screen coordinates. This is the full
+  // size of the display.
   ///
   cef_rect_t(CEF_CALLBACK* get_bounds)(struct _cef_display_t* self);
 
   ///
-  // Returns this Display's work area. This excludes areas of the display that
-  // are occupied for window manager toolbars, etc.
+  // Returns this Display's work area in DIP screen coordinates. This excludes
+  // areas of the display that are occupied with window manager toolbars, etc.
   ///
   cef_rect_t(CEF_CALLBACK* get_work_area)(struct _cef_display_t* self);
 
@@ -111,7 +112,7 @@ CEF_EXPORT cef_display_t* cef_display_get_primary();
 
 ///
 // Returns the Display nearest |point|. Set |input_pixel_coords| to true (1) if
-// |point| is in pixel coordinates instead of density independent pixels (DIP).
+// |point| is in pixel screen coordinates instead of DIP screen coordinates.
 ///
 CEF_EXPORT cef_display_t* cef_display_get_nearest_point(
     const cef_point_t* point,
@@ -119,8 +120,8 @@ CEF_EXPORT cef_display_t* cef_display_get_nearest_point(
 
 ///
 // Returns the Display that most closely intersects |bounds|.  Set
-// |input_pixel_coords| to true (1) if |bounds| is in pixel coordinates instead
-// of density independent pixels (DIP).
+// |input_pixel_coords| to true (1) if |bounds| is in pixel screen coordinates
+// instead of DIP screen coordinates.
 ///
 CEF_EXPORT cef_display_t* cef_display_get_matching_bounds(
     const cef_rect_t* bounds,