cmake: Fix docs for CMake and Xcode version

Add new CefBrowserHost::[Can]ExecuteChromeCommand methods for executing
arbitrary Chrome commands.

Add support for existing CefBrowserHost::ShowDevTools, CloseDevTools and
HasDevTools methods.

DevTools windows now support the same Views callbacks as normal popup
windows with the new CefLifeSpanHandler::OnBeforeDevToolsPopup callback
as the DevTools-specific equivalent of OnBeforePopup.

Always create DevTools as an undocked window to support use of
ShowDevTools with default Chrome browser windows.

To test:

Run `ceftests --enable-chrome-runtime [--use-views]
     --gtest_filter=V8Test.OnUncaughtExceptionDevTools`

OR:

1. Run `cefclient --enable-chrome-runtime [--use-native]`
2. Select "Show DevTools", "Close DevTools" or "Inspect" from the
   right-click menu.
3. Notice that the DevTools window is Views-hosted (or native-hosted)
   and works as expected.

Add --use-default-popup to get a default styled popup in step 3.

BUILD.gn

@@ -801,6 +801,7 @@ source_set("libcef_static") {
     "libcef/browser/views/view_util.cc",
     "libcef/browser/views/view_util.h",
     "libcef/browser/views/view_view.h",
+    "libcef/browser/views/widget_destruction_observer.h",
     "libcef/browser/views/window_impl.cc",
     "libcef/browser/views/window_impl.h",
     "libcef/browser/views/window_view.cc",
@@ -1351,9 +1352,10 @@ make_pack_header("resources") {
     "$root_gen_dir/content/browser/tracing/grit/tracing_resources.h",
     "$root_gen_dir/content/browser/webrtc/resources/grit/webrtc_internals_resources.h",
     "$root_gen_dir/content/grit/content_resources.h",
-    "$root_gen_dir/content/grit/dev_ui_content_resources.h",
     "$root_gen_dir/content/grit/gpu_resources.h",
     "$root_gen_dir/content/grit/histograms_resources.h",
+    "$root_gen_dir/content/grit/process_resources.h",
+    "$root_gen_dir/content/grit/service_worker_resources.h",
     "$root_gen_dir/extensions/grit/extensions_browser_resources.h",
     "$root_gen_dir/extensions/grit/extensions_renderer_resources.h",
     "$root_gen_dir/extensions/grit/extensions_resources.h",
@@ -1379,10 +1381,11 @@ make_pack_header("resources") {
     "//content/browser/devtools:devtools_resources",
     "//content/browser/resources/gpu:resources",
     "//content/browser/resources/histograms:resources",
+    "//content/browser/resources/process:resources",
+    "//content/browser/resources/service_worker:resources",
     "//content/browser/tracing:resources",
     "//content/browser/webrtc/resources",
     "//content:content_resources",
-    "//content:dev_ui_content_resources",
     "//extensions:extensions_browser_resources",
     "//extensions:extensions_renderer_resources",
     "//extensions:extensions_resources_grd",
@@ -1400,12 +1403,12 @@ make_pack_header("strings") {
   header = "$root_out_dir/includes/include/cef_pack_strings.h"
   inputs = [
     "$root_gen_dir/cef/grit/cef_strings.h",
-    "$root_gen_dir/chrome/grit/chromium_strings.h",
+    "$root_gen_dir/chrome/grit/branded_strings.h",
     "$root_gen_dir/chrome/grit/generated_resources.h",
     "$root_gen_dir/chrome/grit/locale_settings.h",
     "$root_gen_dir/chrome/grit/platform_locale_settings.h",
     "$root_gen_dir/components/omnibox/resources/grit/omnibox_pedal_synonyms.h",
-    "$root_gen_dir/components/strings/grit/components_chromium_strings.h",
+    "$root_gen_dir/components/strings/grit/components_branded_strings.h",
     "$root_gen_dir/components/strings/grit/components_strings.h",
     "$root_gen_dir/extensions/strings/grit/extensions_strings.h",
     "$root_gen_dir/services/strings/grit/services_strings.h",
@@ -1416,12 +1419,12 @@ make_pack_header("strings") {
 
   deps = [
     ":cef_strings",
-    "//chrome/app:chromium_strings",
+    "//chrome/app:branded_strings",
     "//chrome/app:generated_resources",
     "//chrome/app/resources:locale_settings",
     "//chrome/app/resources:platform_locale_settings",
     "//components/omnibox/resources:omnibox_pedal_synonyms",
-    "//components/strings:components_chromium_strings",
+    "//components/strings:components_branded_strings",
     "//components/strings:components_locale_settings",
     "//components/strings:components_strings",
     "//extensions/strings",
@@ -1668,6 +1671,10 @@ if (is_mac) {
         # ResourceBundle. See crbug.com/147663.
         "//ui/resources:ui_unscaled_resources_grd",
       ]
+
+      # Delay-load as many DLLs as possible for sandbox and startup perf
+      # improvements.
+      configs += [ "//build/config/win:delayloads" ]
     }
 
     if (is_linux && !is_debug && !use_partition_alloc_as_malloc) {
@@ -2170,6 +2177,10 @@ if (is_mac) {
       configs -= [ "//build/config/win:console" ]
       configs += [ "//build/config/win:windowed" ]
 
+      # Delay-load as many DLLs as possible for sandbox and startup perf
+      # improvements.
+      configs += [ "//build/config/win:delayloads" ]
+
       defines += [
         "CEF_USE_ATL",
       ]
@@ -2258,6 +2269,10 @@ if (is_mac) {
       configs -= [ "//build/config/win:console" ]
       configs += [ "//build/config/win:windowed" ]
 
+      # Delay-load as many DLLs as possible for sandbox and startup perf
+      # improvements.
+      configs += [ "//build/config/win:delayloads" ]
+
       deps += [
         ":cef_sandbox",
         "//build/win:default_exe_manifest",
@@ -2325,6 +2340,10 @@ if (is_mac) {
       sources += gypi_paths2.shared_sources_win +
                  gypi_paths2.ceftests_sources_win
 
+      # Delay-load as many DLLs as possible for sandbox and startup perf
+      # improvements.
+      configs += [ "//build/config/win:delayloads" ]
+
       deps += [
         ":cef_sandbox",
         "//build/win:default_exe_manifest",

CHROMIUM_BUILD_COMPATIBILITY.txt

@@ -7,5 +7,6 @@
 # https://bitbucket.org/chromiumembedded/cef/wiki/BranchesAndBuilding
 
 {
-  'chromium_checkout': 'refs/tags/114.0.5735.0'
+  'chromium_checkout': 'refs/tags/119.0.6045.199',
+  'depot_tools_checkout': '744bfd2a7b'
 }

CMakeLists.txt.in

@@ -12,8 +12,8 @@
 # distribution include:
 #
 # Linux:      Ninja, GCC 7.5.0+, Unix Makefiles
-# MacOS:      Ninja, Xcode 12.2 to 13.0
-# Windows:    Ninja, Visual Studio 2019+
+# MacOS:      Ninja, Xcode 12.2 to 15.0
+# Windows:    Ninja, Visual Studio 2022
 #
 # 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
@@ -36,7 +36,7 @@
 #
 # The below requirements must be met to build this CEF binary distribution.
 #
-# - CMake version 3.19 or newer.
+# - CMake version 3.21 or newer.
 #
 # - Linux requirements:
 #   Currently supported distributions include Debian 10 (Buster), Ubuntu 18
@@ -48,15 +48,15 @@
 #     libgtk3.0-dev     (required by the cefclient target only)
 #
 # - MacOS requirements:
-#   Xcode 12.2 to 13.4 building on MacOS 10.15.4 (Catalina) or newer. Only
+#   Xcode 12.2 to 15.0 building on MacOS 10.15.4 (Catalina) or newer. Only
 #   64-bit builds are supported. The Xcode command-line tools must also be
 #   installed. Newer Xcode versions may not have been been tested and are not
 #   recommended.
 #
 # - Windows requirements:
-#   Visual Studio 2019 or newer building on Windows 10 or newer. Windows 10
-#   64-bit is recommended. Newer versions will likely also work but may not have
-#   been tested.
+#   Visual Studio 2022 building on Windows 10 or newer. Windows 10/11 64-bit is
+#   recommended. Newer versions will likely also work but may not have been
+#   tested.
 #
 # BUILD EXAMPLES
 #
@@ -96,35 +96,35 @@
 #     > ninja cefclient cefsimple
 #
 # To perform a Windows build using a 32-bit CEF binary distribution:
-#   Using the Visual Studio 2019 IDE:
-#     > cmake -G "Visual Studio 16" -A Win32 ..
+#   Using the Visual Studio 2022 IDE:
+#     > cmake -G "Visual Studio 17" -A Win32 ..
 #     Open build\cef.sln in Visual Studio and select Build > Build Solution.
 #
-#   Using Ninja with Visual Studio 2019 command-line tools:
+#   Using Ninja with Visual Studio 2022 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\vcvars32.bat"
+#     > "C:\Program Files\Microsoft Visual Studio\2022\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 2019 IDE:
-#     > cmake -G "Visual Studio 16" -A x64 ..
+#   Using the Visual Studio 2022 IDE:
+#     > cmake -G "Visual Studio 17" -A x64 ..
 #     Open build\cef.sln in Visual Studio and select Build > Build Solution.
 #
-#   Using Ninja with Visual Studio 2019 command-line tools:
+#   Using Ninja with Visual Studio 2022 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\vcvars64.bat"
+#     > "C:\Program Files\Microsoft Visual Studio\2022\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 ..
+#   Using the Visual Studio 2022 IDE:
+#     > cmake -G "Visual Studio 17" -A arm64 ..
 #     Open build\cef.sln in Visual Studio and select Build > Build Solution.
 #
-#   Using Ninja with Visual Studio 2019 command-line tools:
+#   Using Ninja with Visual Studio 2022 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"
+#     > "C:\Program Files\Microsoft Visual Studio\2022\Professional\VC\Auxiliary\Build\vcvarsamd64_arm64.bat"
 #     > cmake -G "Ninja" -DCMAKE_BUILD_TYPE=Debug ..
 #     > ninja cefsimple
 
@@ -132,8 +132,8 @@
 # Global setup.
 #
 
-# For VS2019 and Xcode 12+ support.
-cmake_minimum_required(VERSION 3.19)
+# For VS2022 and Xcode 12+ support.
+cmake_minimum_required(VERSION 3.21)
 
 # Only generate Debug and Release configuration types.
 set(CMAKE_CONFIGURATION_TYPES Debug Release)

README.md

@@ -49,6 +49,7 @@ The base CEF framework includes support for the C and C++ programming languages.
 * Delphi - https://github.com/hgourvest/dcef3
 * Delphi - https://github.com/salvadordf/CEF4Delphi
 * Go - https://github.com/CzarekTomczak/cef2go
+* Go - https://github.com/energye/energy
 * Java - https://bitbucket.org/chromiumembedded/java-cef
 * Python - http://code.google.com/p/cefpython/
 

cef_create_projects.bat

@@ -1,2 +1,2 @@
 @echo off
-python.bat tools\gclient_hook.py
+python3.bat tools\gclient_hook.py

cef_paths2.gypi

@@ -8,7 +8,6 @@
       'include/base/cef_atomic_flag.h',
       'include/base/cef_atomic_ref_count.h',
       'include/base/cef_auto_reset.h',
-      'include/base/cef_basictypes.h',
       'include/base/cef_bind.h',
       'include/base/cef_build.h',
       'include/base/cef_callback.h',
@@ -24,7 +23,6 @@
       'include/base/cef_ptr_util.h',
       'include/base/cef_ref_counted.h',
       'include/base/cef_scoped_refptr.h',
-      'include/base/cef_template_util.h',
       'include/base/cef_thread_checker.h',
       'include/base/cef_trace_event.h',
       'include/base/cef_tuple.h',
@@ -55,6 +53,7 @@
       'include/internal/cef_time.h',
       'include/internal/cef_trace_event_internal.h',
       'include/internal/cef_types.h',
+      'include/internal/cef_types_content_settings.h',
       'include/internal/cef_types_geometry.h',
     ],
     'includes_capi': [
@@ -148,6 +147,8 @@
       'libcef_dll/wrapper/cef_byte_read_handler.cc',
       'libcef_dll/wrapper/cef_closure_task.cc',
       'libcef_dll/wrapper/cef_message_router.cc',
+      'libcef_dll/wrapper/cef_message_router_utils.cc',
+      'libcef_dll/wrapper/cef_message_router_utils.h',
       'libcef_dll/wrapper/cef_resource_manager.cc',
       'libcef_dll/wrapper/cef_scoped_temp_dir.cc',
       'libcef_dll/wrapper/cef_stream_resource_handler.cc',
@@ -219,6 +220,8 @@
       'tests/shared/browser/util_win.h',
     ],
     'cefclient_sources_browser': [
+      'tests/cefclient/browser/binary_transfer_test.cc',
+      'tests/cefclient/browser/binary_transfer_test.h',
       'tests/cefclient/browser/binding_test.cc',
       'tests/cefclient/browser/binding_test.h',
       'tests/cefclient/browser/browser_window.cc',
@@ -310,6 +313,7 @@
       'tests/cefclient/resources/dialogs.html',
       'tests/cefclient/resources/draggable.html',
       'tests/cefclient/resources/ipc_performance.html',
+      'tests/cefclient/resources/binary_transfer.html',
       'tests/cefclient/resources/localstorage.html',
       'tests/cefclient/resources/logo.png',
       'tests/cefclient/resources/media_router.html',
@@ -497,6 +501,7 @@
       'tests/ceftests/jsdialog_unittest.cc',
       'tests/ceftests/life_span_unittest.cc',
       'tests/ceftests/media_access_unittest.cc',
+      'tests/ceftests/message_router_binary_unittest.cc',
       'tests/ceftests/message_router_harness_unittest.cc',
       'tests/ceftests/message_router_multi_query_unittest.cc',
       'tests/ceftests/message_router_single_query_unittest.cc',
@@ -604,6 +609,7 @@
       'tests/ceftests/dom_unittest.cc',
       'tests/ceftests/frame_unittest.cc',
       'tests/ceftests/media_access_unittest.cc',
+      'tests/ceftests/message_router_binary_unittest.cc',
       'tests/ceftests/message_router_harness_unittest.cc',
       'tests/ceftests/message_router_multi_query_unittest.cc',
       'tests/ceftests/message_router_single_query_unittest.cc',

cmake/cef_variables.cmake.in

@@ -436,6 +436,56 @@ if(OS_WINDOWS)
   list(APPEND CEF_EXE_LINKER_FLAGS
     /MANIFEST:NO        # No default manifest (see ADD_WINDOWS_MANIFEST macro usage)
     /LARGEADDRESSAWARE  # Allow 32-bit processes to access 3GB of RAM
+
+    # Delayload most libraries as the dlls are simply not required at startup (or
+    # at all, depending on the process type). Some dlls open handles when they are
+    # loaded, and we may not want them to be loaded in renderers or other sandboxed
+    # processes. Conversely, some dlls must be loaded before sandbox lockdown. In
+    # unsandboxed processes they will load when first needed. The linker will
+    # automatically ignore anything which is not linked to the binary at all (it is
+    # harmless to have an unmatched /delayload). This list should be kept in sync
+    # with Chromium's "delayloads" target from the //build/config/win/BUILD.gn file.
+    /DELAYLOAD:api-ms-win-core-winrt-error-l1-1-0.dll
+    /DELAYLOAD:api-ms-win-core-winrt-l1-1-0.dll
+    /DELAYLOAD:api-ms-win-core-winrt-string-l1-1-0.dll
+    /DELAYLOAD:advapi32.dll
+    /DELAYLOAD:comctl32.dll
+    /DELAYLOAD:comdlg32.dll
+    /DELAYLOAD:credui.dll
+    /DELAYLOAD:cryptui.dll
+    /DELAYLOAD:d3d11.dll
+    /DELAYLOAD:d3d9.dll
+    /DELAYLOAD:dwmapi.dll
+    /DELAYLOAD:dxgi.dll
+    /DELAYLOAD:dxva2.dll
+    /DELAYLOAD:esent.dll
+    /DELAYLOAD:gdi32.dll
+    /DELAYLOAD:hid.dll
+    /DELAYLOAD:imagehlp.dll
+    /DELAYLOAD:imm32.dll
+    /DELAYLOAD:msi.dll
+    /DELAYLOAD:netapi32.dll
+    /DELAYLOAD:ncrypt.dll
+    /DELAYLOAD:ole32.dll
+    /DELAYLOAD:oleacc.dll
+    /DELAYLOAD:propsys.dll
+    /DELAYLOAD:psapi.dll
+    /DELAYLOAD:rpcrt4.dll
+    /DELAYLOAD:rstrtmgr.dll
+    /DELAYLOAD:setupapi.dll
+    /DELAYLOAD:shell32.dll
+    /DELAYLOAD:shlwapi.dll
+    /DELAYLOAD:uiautomationcore.dll
+    /DELAYLOAD:urlmon.dll
+    /DELAYLOAD:user32.dll
+    /DELAYLOAD:usp10.dll
+    /DELAYLOAD:uxtheme.dll
+    /DELAYLOAD:wer.dll
+    /DELAYLOAD:wevtapi.dll
+    /DELAYLOAD:wininet.dll
+    /DELAYLOAD:winusb.dll
+    /DELAYLOAD:wsock32.dll
+    /DELAYLOAD:wtsapi32.dll
     )
   list(APPEND CEF_COMPILER_DEFINES
     WIN32 _WIN32 _WINDOWS             # Windows platform
@@ -493,6 +543,7 @@ if(OS_WINDOWS)
   # List of CEF binary files.
   set(CEF_BINARY_FILES
     chrome_elf.dll
+    d3dcompiler_47.dll
     libcef.dll
     libEGL.dll
     libGLESv2.dll
@@ -503,12 +554,6 @@ if(OS_WINDOWS)
     vulkan-1.dll
     )
 
-  if(NOT PROJECT_ARCH STREQUAL "arm64")
-    list(APPEND CEF_BINARY_FILES
-      d3dcompiler_47.dll
-      )
-  endif()
-
   # List of CEF resource files.
   set(CEF_RESOURCE_FILES
     chrome_100_percent.pak

include/base/cef_basictypes.h

@@ -1,86 +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.
-
-#ifndef CEF_INCLUDE_BASE_CEF_BASICTYPES_H_
-#define CEF_INCLUDE_BASE_CEF_BASICTYPES_H_
-#pragma once
-
-#include <limits.h>  // For UINT_MAX
-#include <stddef.h>  // For size_t
-
-#include "include/base/cef_build.h"
-
-// The NSPR system headers define 64-bit as |long| when possible, except on
-// Mac OS X.  In order to not have typedef mismatches, we do the same on LP64.
-//
-// On Mac OS X, |long long| is used for 64-bit types for compatibility with
-// <inttypes.h> format macros even in the LP64 model.
-#if defined(__LP64__) && !defined(OS_MAC) && !defined(OS_OPENBSD)
-typedef long int64;
-typedef unsigned long uint64;
-#else
-typedef long long int64;
-typedef unsigned long long uint64;
-#endif
-
-// TODO: Remove these type guards.  These are to avoid conflicts with
-// obsolete/protypes.h in the Gecko SDK.
-#ifndef _INT32
-#define _INT32
-typedef int int32;
-#endif
-
-// TODO: Remove these type guards.  These are to avoid conflicts with
-// obsolete/protypes.h in the Gecko SDK.
-#ifndef _UINT32
-#define _UINT32
-typedef unsigned int uint32;
-#endif
-
-#ifndef _INT16
-#define _INT16
-typedef short int16;
-#endif
-
-#ifndef _UINT16
-#define _UINT16
-typedef unsigned short uint16;
-#endif
-
-// UTF-16 character type.
-#ifndef char16
-#if defined(WCHAR_T_IS_UTF16)
-typedef wchar_t char16;
-#elif defined(WCHAR_T_IS_UTF32)
-typedef unsigned short char16;
-#endif
-#endif
-
-#endif  // CEF_INCLUDE_BASE_CEF_BASICTYPES_H_

include/base/cef_bind.h

@@ -84,7 +84,6 @@
 
 #include "include/base/cef_build.h"
 #include "include/base/cef_compiler_specific.h"
-#include "include/base/cef_template_util.h"
 #include "include/base/internal/cef_bind_internal.h"
 
 #if defined(OS_APPLE) && !HAS_FEATURE(objc_arc)
@@ -105,7 +104,7 @@ BindOnce(Functor&& functor, Args&&... args) {
                 "BindOnce requires non-const rvalue for OnceCallback binding."
                 " I.e.: base::BindOnce(std::move(callback)).");
   static_assert(
-      conjunction<cef_internal::AssertBindArgIsNotBasePassed<
+      std::conjunction<cef_internal::AssertBindArgIsNotBasePassed<
           std::decay_t<Args>>...>::value,
       "Use std::move() instead of base::Passed() with base::BindOnce()");
 

include/base/cef_build.h

@@ -253,7 +253,7 @@
 // The compiler thinks std::string::const_iterator and "const char*" are
 // equivalent types.
 #define STD_STRING_ITERATOR_IS_CHAR_POINTER
-// The compiler thinks std::u16string::const_iterator and "char16*" are
+// The compiler thinks std::u16string::const_iterator and "char16_t*" are
 // equivalent types.
 #define BASE_STRING16_ITERATOR_IS_CHAR16_POINTER
 #endif

include/base/cef_logging.h

@@ -723,6 +723,13 @@ std::ostream& operator<<(std::ostream& out, const wchar_t* wstr);
 inline std::ostream& operator<<(std::ostream& out, const std::wstring& wstr) {
   return out << wstr.c_str();
 }
+#if defined(WCHAR_T_IS_UTF32)
+std::ostream& operator<<(std::ostream& out, const char16_t* wstr);
+#elif defined(WCHAR_T_IS_UTF16)
+inline std::ostream& operator<<(std::ostream& out, const char16_t* wstr) {
+  return operator<<(out, reinterpret_cast<const wchar_t*>(wstr));
+}
+#endif
 
 // The NOTIMPLEMENTED() macro annotates codepaths which have
 // not been implemented yet.

include/base/cef_platform_thread.h

@@ -43,7 +43,6 @@
 // If the Chromium implementation diverges the below implementation should be
 // updated to match.
 
-#include "include/base/cef_basictypes.h"
 #include "include/base/cef_build.h"
 #include "include/internal/cef_thread_internal.h"
 

include/base/cef_ref_counted.h

@@ -50,7 +50,6 @@
 #include "include/base/cef_compiler_specific.h"
 #include "include/base/cef_logging.h"
 #include "include/base/cef_scoped_refptr.h"
-#include "include/base/cef_template_util.h"
 #include "include/base/cef_thread_checker.h"
 
 namespace base {
@@ -485,7 +484,7 @@ class RefCountedData
   RefCountedData(const T& in_value) : data(in_value) {}
   RefCountedData(T&& in_value) : data(std::move(in_value)) {}
   template <typename... Args>
-  explicit RefCountedData(in_place_t, Args&&... args)
+  explicit RefCountedData(std::in_place_t, Args&&... args)
       : data(std::forward<Args>(args)...) {}
 
   T data;

include/base/cef_template_util.h

@@ -1,417 +0,0 @@
-// Copyright (c) 2014 Marshall A. Greenblatt. Portions copyright (c) 2011
-// Google Inc. All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//    * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//    * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//    * Neither the name of Google Inc. nor the name Chromium Embedded
-// Framework nor the names of its contributors may be used to endorse
-// or promote products derived from this software without specific prior
-// written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#ifndef CEF_INCLUDE_BASE_CEF_TEMPLATE_UTIL_H_
-#define CEF_INCLUDE_BASE_CEF_TEMPLATE_UTIL_H_
-#pragma once
-
-#if defined(USING_CHROMIUM_INCLUDES)
-// When building CEF include the Chromium header directly.
-#include "base/template_util.h"
-#else  // !USING_CHROMIUM_INCLUDES
-// The following is substantially similar to the Chromium implementation.
-// If the Chromium implementation diverges the below implementation should be
-// updated to match.
-
-#include <stddef.h>
-#include <iosfwd>
-#include <iterator>
-#include <type_traits>
-#include <utility>
-#include <vector>
-
-#include "include/base/cef_build.h"
-
-// Some versions of libstdc++ have partial support for type_traits, but misses
-// a smaller subset while removing some of the older non-standard stuff. Assume
-// that all versions below 5.0 fall in this category, along with one 5.0
-// experimental release. Test for this by consulting compiler major version,
-// the only reliable option available, so theoretically this could fail should
-// you attempt to mix an earlier version of libstdc++ with >= GCC5. But
-// that's unlikely to work out, especially as GCC5 changed ABI.
-#define CR_GLIBCXX_5_0_0 20150123
-#if (defined(__GNUC__) && __GNUC__ < 5) || \
-    (defined(__GLIBCXX__) && __GLIBCXX__ == CR_GLIBCXX_5_0_0)
-#define CR_USE_FALLBACKS_FOR_OLD_EXPERIMENTAL_GLIBCXX
-#endif
-
-// This hacks around using gcc with libc++ which has some incompatibilies.
-// - is_trivially_* doesn't work: https://llvm.org/bugs/show_bug.cgi?id=27538
-// TODO(danakj): Remove this when android builders are all using a newer version
-// of gcc, or the android ndk is updated to a newer libc++ that works with older
-// gcc versions.
-#if !defined(__clang__) && defined(_LIBCPP_VERSION)
-#define CR_USE_FALLBACKS_FOR_GCC_WITH_LIBCXX
-#endif
-
-namespace base {
-
-template <class T>
-struct is_non_const_reference : std::false_type {};
-template <class T>
-struct is_non_const_reference<T&> : std::true_type {};
-template <class T>
-struct is_non_const_reference<const T&> : std::false_type {};
-
-namespace internal {
-
-// Implementation detail of base::void_t below.
-template <typename...>
-struct make_void {
-  using type = void;
-};
-
-}  // namespace internal
-
-// base::void_t is an implementation of std::void_t from C++17.
-//
-// We use |base::internal::make_void| as a helper struct to avoid a C++14
-// defect:
-//   http://en.cppreference.com/w/cpp/types/void_t
-//   http://open-std.org/JTC1/SC22/WG21/docs/cwg_defects.html#1558
-template <typename... Ts>
-using void_t = typename ::base::internal::make_void<Ts...>::type;
-
-namespace internal {
-
-// Uses expression SFINAE to detect whether using operator<< would work.
-template <typename T, typename = void>
-struct SupportsOstreamOperator : std::false_type {};
-template <typename T>
-struct SupportsOstreamOperator<T,
-                               decltype(void(std::declval<std::ostream&>()
-                                             << std::declval<T>()))>
-    : std::true_type {};
-
-template <typename T, typename = void>
-struct SupportsToString : std::false_type {};
-template <typename T>
-struct SupportsToString<T, decltype(void(std::declval<T>().ToString()))>
-    : std::true_type {};
-
-// Used to detect whether the given type is an iterator.  This is normally used
-// with std::enable_if to provide disambiguation for functions that take
-// templatzed iterators as input.
-template <typename T, typename = void>
-struct is_iterator : std::false_type {};
-
-template <typename T>
-struct is_iterator<T,
-                   void_t<typename std::iterator_traits<T>::iterator_category>>
-    : std::true_type {};
-
-// Helper to express preferences in an overload set. If more than one overload
-// are available for a given set of parameters the overload with the higher
-// priority will be chosen.
-template <size_t I>
-struct priority_tag : priority_tag<I - 1> {};
-
-template <>
-struct priority_tag<0> {};
-
-}  // namespace internal
-
-// is_trivially_copyable is especially hard to get right.
-// - Older versions of libstdc++ will fail to have it like they do for other
-//   type traits. This has become a subset of the second point, but used to be
-//   handled independently.
-// - An experimental release of gcc includes most of type_traits but misses
-//   is_trivially_copyable, so we still have to avoid using libstdc++ in this
-//   case, which is covered by CR_USE_FALLBACKS_FOR_OLD_EXPERIMENTAL_GLIBCXX.
-// - When compiling libc++ from before r239653, with a gcc compiler, the
-//   std::is_trivially_copyable can fail. So we need to work around that by not
-//   using the one in libc++ in this case. This is covered by the
-//   CR_USE_FALLBACKS_FOR_GCC_WITH_LIBCXX define, and is discussed in
-//   https://llvm.org/bugs/show_bug.cgi?id=27538#c1 where they point out that
-//   in libc++'s commit r239653 this is fixed by libc++ checking for gcc 5.1.
-// - In both of the above cases we are using the gcc compiler. When defining
-//   this ourselves on compiler intrinsics, the __is_trivially_copyable()
-//   intrinsic is not available on gcc before version 5.1 (see the discussion in
-//   https://llvm.org/bugs/show_bug.cgi?id=27538#c1 again), so we must check for
-//   that version.
-// - When __is_trivially_copyable() is not available because we are on gcc older
-//   than 5.1, we need to fall back to something, so we use __has_trivial_copy()
-//   instead based on what was done one-off in bit_cast() previously.
-
-// TODO(crbug.com/554293): Remove this when all platforms have this in the std
-// namespace and it works with gcc as needed.
-#if defined(CR_USE_FALLBACKS_FOR_OLD_EXPERIMENTAL_GLIBCXX) || \
-    defined(CR_USE_FALLBACKS_FOR_GCC_WITH_LIBCXX)
-template <typename T>
-struct is_trivially_copyable {
-// TODO(danakj): Remove this when android builders are all using a newer version
-// of gcc, or the android ndk is updated to a newer libc++ that does this for
-// us.
-#if _GNUC_VER >= 501
-  static constexpr bool value = __is_trivially_copyable(T);
-#else
-  static constexpr bool value =
-      __has_trivial_copy(T) && __has_trivial_destructor(T);
-#endif
-};
-#else
-template <class T>
-using is_trivially_copyable = std::is_trivially_copyable<T>;
-#endif
-
-#if defined(__GNUC__) && !defined(__clang__) && __GNUC__ <= 7
-// Workaround for g++7 and earlier family.
-// Due to https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80654, without this
-// Optional<std::vector<T>> where T is non-copyable causes a compile error.
-// As we know it is not trivially copy constructible, explicitly declare so.
-template <typename T>
-struct is_trivially_copy_constructible
-    : std::is_trivially_copy_constructible<T> {};
-
-template <typename... T>
-struct is_trivially_copy_constructible<std::vector<T...>> : std::false_type {};
-#else
-// Otherwise use std::is_trivially_copy_constructible as is.
-template <typename T>
-using is_trivially_copy_constructible = std::is_trivially_copy_constructible<T>;
-#endif
-
-// base::in_place_t is an implementation of std::in_place_t from
-// C++17. A tag type used to request in-place construction in template vararg
-// constructors.
-
-// Specification:
-// https://en.cppreference.com/w/cpp/utility/in_place
-struct in_place_t {};
-constexpr in_place_t in_place = {};
-
-// base::in_place_type_t is an implementation of std::in_place_type_t from
-// C++17. A tag type used for in-place construction when the type to construct
-// needs to be specified, such as with base::unique_any, designed to be a
-// drop-in replacement.
-
-// Specification:
-// http://en.cppreference.com/w/cpp/utility/in_place
-template <typename T>
-struct in_place_type_t {};
-
-template <typename T>
-struct is_in_place_type_t {
-  static constexpr bool value = false;
-};
-
-template <typename... Ts>
-struct is_in_place_type_t<in_place_type_t<Ts...>> {
-  static constexpr bool value = true;
-};
-
-// C++14 implementation of C++17's std::bool_constant.
-//
-// Reference: https://en.cppreference.com/w/cpp/types/integral_constant
-// Specification: https://wg21.link/meta.type.synop
-template <bool B>
-using bool_constant = std::integral_constant<bool, B>;
-
-// C++14 implementation of C++17's std::conjunction.
-//
-// Reference: https://en.cppreference.com/w/cpp/types/conjunction
-// Specification: https://wg21.link/meta.logical#1.itemdecl:1
-template <typename...>
-struct conjunction : std::true_type {};
-
-template <typename B1>
-struct conjunction<B1> : B1 {};
-
-template <typename B1, typename... Bn>
-struct conjunction<B1, Bn...>
-    : std::conditional_t<static_cast<bool>(B1::value), conjunction<Bn...>, B1> {
-};
-
-// C++14 implementation of C++17's std::disjunction.
-//
-// Reference: https://en.cppreference.com/w/cpp/types/disjunction
-// Specification: https://wg21.link/meta.logical#itemdecl:2
-template <typename...>
-struct disjunction : std::false_type {};
-
-template <typename B1>
-struct disjunction<B1> : B1 {};
-
-template <typename B1, typename... Bn>
-struct disjunction<B1, Bn...>
-    : std::conditional_t<static_cast<bool>(B1::value), B1, disjunction<Bn...>> {
-};
-
-// C++14 implementation of C++17's std::negation.
-//
-// Reference: https://en.cppreference.com/w/cpp/types/negation
-// Specification: https://wg21.link/meta.logical#itemdecl:3
-template <typename B>
-struct negation : bool_constant<!static_cast<bool>(B::value)> {};
-
-// Implementation of C++17's invoke_result.
-//
-// This implementation adds references to `Functor` and `Args` to work around
-// some quirks of std::result_of. See the #Notes section of [1] for details.
-//
-// References:
-// [1] https://en.cppreference.com/w/cpp/types/result_of
-// [2] https://wg21.link/meta.trans.other#lib:invoke_result
-#if ((defined(_MSVC_LANG) && _MSVC_LANG >= 201703L) || __cplusplus >= 201703L)
-template <typename Functor, typename... Args>
-using invoke_result = std::invoke_result<Functor, Args...>;
-#else
-template <typename Functor, typename... Args>
-using invoke_result = std::result_of<Functor && (Args && ...)>;
-#endif
-
-// Implementation of C++17's std::invoke_result_t.
-//
-// Reference: https://wg21.link/meta.type.synop#lib:invoke_result_t
-template <typename Functor, typename... Args>
-using invoke_result_t = typename invoke_result<Functor, Args...>::type;
-
-namespace internal {
-
-// Base case, `InvokeResult` does not have a nested type member. This means `F`
-// could not be invoked with `Args...` and thus is not invocable.
-template <typename InvokeResult, typename R, typename = void>
-struct IsInvocableImpl : std::false_type {};
-
-// Happy case, `InvokeResult` does have a nested type member. Now check whether
-// `InvokeResult::type` is convertible to `R`. Short circuit in case
-// `std::is_void<R>`.
-template <typename InvokeResult, typename R>
-struct IsInvocableImpl<InvokeResult, R, void_t<typename InvokeResult::type>>
-    : disjunction<std::is_void<R>,
-                  std::is_convertible<typename InvokeResult::type, R>> {};
-
-}  // namespace internal
-
-// Implementation of C++17's std::is_invocable_r.
-//
-// Returns whether `F` can be invoked with `Args...` and the result is
-// convertible to `R`.
-//
-// Reference: https://wg21.link/meta.rel#lib:is_invocable_r
-template <typename R, typename F, typename... Args>
-struct is_invocable_r
-    : internal::IsInvocableImpl<invoke_result<F, Args...>, R> {};
-
-// Implementation of C++17's std::is_invocable.
-//
-// Returns whether `F` can be invoked with `Args...`.
-//
-// Reference: https://wg21.link/meta.rel#lib:is_invocable
-template <typename F, typename... Args>
-struct is_invocable : is_invocable_r<void, F, Args...> {};
-
-namespace internal {
-
-// The indirection with std::is_enum<T> is required, because instantiating
-// std::underlying_type_t<T> when T is not an enum is UB prior to C++20.
-template <typename T, bool = std::is_enum<T>::value>
-struct IsScopedEnumImpl : std::false_type {};
-
-template <typename T>
-struct IsScopedEnumImpl<T, /*std::is_enum<T>::value=*/true>
-    : negation<std::is_convertible<T, std::underlying_type_t<T>>> {};
-
-}  // namespace internal
-
-// Implementation of C++23's std::is_scoped_enum
-//
-// Reference: https://en.cppreference.com/w/cpp/types/is_scoped_enum
-template <typename T>
-struct is_scoped_enum : internal::IsScopedEnumImpl<T> {};
-
-// Implementation of C++20's std::remove_cvref.
-//
-// References:
-// - https://en.cppreference.com/w/cpp/types/remove_cvref
-// - https://wg21.link/meta.trans.other#lib:remove_cvref
-template <typename T>
-struct remove_cvref {
-  using type = std::remove_cv_t<std::remove_reference_t<T>>;
-};
-
-// Implementation of C++20's std::remove_cvref_t.
-//
-// References:
-// - https://en.cppreference.com/w/cpp/types/remove_cvref
-// - https://wg21.link/meta.type.synop#lib:remove_cvref_t
-template <typename T>
-using remove_cvref_t = typename remove_cvref<T>::type;
-
-// Simplified implementation of C++20's std::iter_value_t.
-// As opposed to std::iter_value_t, this implementation does not restrict
-// the type of `Iter` and does not consider specializations of
-// `indirectly_readable_traits`.
-//
-// Reference: https://wg21.link/readable.traits#2
-template <typename Iter>
-using iter_value_t =
-    typename std::iterator_traits<remove_cvref_t<Iter>>::value_type;
-
-// Simplified implementation of C++20's std::iter_reference_t.
-// As opposed to std::iter_reference_t, this implementation does not restrict
-// the type of `Iter`.
-//
-// Reference: https://wg21.link/iterator.synopsis#:~:text=iter_reference_t
-template <typename Iter>
-using iter_reference_t = decltype(*std::declval<Iter&>());
-
-// Simplified implementation of C++20's std::indirect_result_t. As opposed to
-// std::indirect_result_t, this implementation does not restrict the type of
-// `Func` and `Iters`.
-//
-// Reference: https://wg21.link/iterator.synopsis#:~:text=indirect_result_t
-template <typename Func, typename... Iters>
-using indirect_result_t = invoke_result_t<Func, iter_reference_t<Iters>...>;
-
-// Simplified implementation of C++20's std::projected. As opposed to
-// std::projected, this implementation does not explicitly restrict the type of
-// `Iter` and `Proj`, but rather does so implicitly by requiring
-// `indirect_result_t<Proj, Iter>` is a valid type. This is required for SFINAE
-// friendliness.
-//
-// Reference: https://wg21.link/projected
-template <typename Iter,
-          typename Proj,
-          typename IndirectResultT = indirect_result_t<Proj, Iter>>
-struct projected {
-  using value_type = remove_cvref_t<IndirectResultT>;
-
-  IndirectResultT operator*() const;  // not defined
-};
-
-}  // namespace base
-
-#undef CR_USE_FALLBACKS_FOR_GCC_WITH_LIBCXX
-#undef CR_USE_FALLBACKS_FOR_OLD_EXPERIMENTAL_GLIBCXX
-
-#endif  // !USING_CHROMIUM_INCLUDES
-
-#endif  // CEF_INCLUDE_BASE_CEF_TEMPLATE_UTIL_H_

include/base/cef_trace_event.h

@@ -145,14 +145,6 @@
 ///     free(str);                   // Trace system now has dangling pointer
 /// </pre>
 ///
-/// To avoid this issue with the |name| and |arg_name| parameters, use the
-/// TRACE_EVENT_COPY_XXX overloads of the macros at additional runtime
-/// overhead.
-///
-/// Notes: The category must always be in a long-lived char* (i.e. static
-///        const). The |arg_values|, when used, are always deep copied with
-///        the _COPY macros.
-///
 ///
 /// Thread Safety:
 /// All macros are thread safe and can be used from any process.
@@ -179,15 +171,15 @@
 /// - category and name strings must have application lifetime (statics or
 ///   literals). They may not include " chars.
 ///
-#define TRACE_EVENT0(category, name)                              \
-  cef_trace_event_begin(category, name, NULL, 0, NULL, 0, false); \
+#define TRACE_EVENT0(category, name)                       \
+  cef_trace_event_begin(category, name, NULL, 0, NULL, 0); \
   CEF_INTERNAL_TRACE_END_ON_SCOPE_CLOSE(category, name)
-#define TRACE_EVENT1(category, name, arg1_name, arg1_val)                     \
-  cef_trace_event_begin(category, name, arg1_name, arg1_val, NULL, 0, false); \
+#define TRACE_EVENT1(category, name, arg1_name, arg1_val)              \
+  cef_trace_event_begin(category, name, arg1_name, arg1_val, NULL, 0); \
   CEF_INTERNAL_TRACE_END_ON_SCOPE_CLOSE(category, name)
 #define TRACE_EVENT2(category, name, arg1_name, arg1_val, arg2_name, arg2_val) \
   cef_trace_event_begin(category, name, arg1_name, arg1_val, arg2_name,        \
-                        arg2_val, false);                                      \
+                        arg2_val);                                             \
   CEF_INTERNAL_TRACE_END_ON_SCOPE_CLOSE(category, name)
 
 // Implementation detail: trace event macros create temporary variable names.
@@ -211,21 +203,13 @@
 ///   literals). They may not include " chars.
 ///
 #define TRACE_EVENT_INSTANT0(category, name) \
-  cef_trace_event_instant(category, name, NULL, 0, NULL, 0, false)
+  cef_trace_event_instant(category, name, NULL, 0, NULL, 0)
 #define TRACE_EVENT_INSTANT1(category, name, arg1_name, arg1_val) \
-  cef_trace_event_instant(category, name, arg1_name, arg1_val, NULL, 0, false)
+  cef_trace_event_instant(category, name, arg1_name, arg1_val, NULL, 0)
 #define TRACE_EVENT_INSTANT2(category, name, arg1_name, arg1_val, arg2_name, \
                              arg2_val)                                       \
   cef_trace_event_instant(category, name, arg1_name, arg1_val, arg2_name,    \
-                          arg2_val, false)
-#define TRACE_EVENT_COPY_INSTANT0(category, name) \
-  cef_trace_event_instant(category, name, NULL, 0, NULL, 0, true)
-#define TRACE_EVENT_COPY_INSTANT1(category, name, arg1_name, arg1_val) \
-  cef_trace_event_instant(category, name, arg1_name, arg1_val, NULL, 0, true)
-#define TRACE_EVENT_COPY_INSTANT2(category, name, arg1_name, arg1_val,    \
-                                  arg2_name, arg2_val)                    \
-  cef_trace_event_instant(category, name, arg1_name, arg1_val, arg2_name, \
-                          arg2_val, true)
+                          arg2_val)
 
 ///
 /// Records a single BEGIN event called "name" immediately, with 0, 1 or 2
@@ -235,21 +219,13 @@
 ///   literals). They may not include " chars.
 ///
 #define TRACE_EVENT_BEGIN0(category, name) \
-  cef_trace_event_begin(category, name, NULL, 0, NULL, 0, false)
+  cef_trace_event_begin(category, name, NULL, 0, NULL, 0)
 #define TRACE_EVENT_BEGIN1(category, name, arg1_name, arg1_val) \
-  cef_trace_event_begin(category, name, arg1_name, arg1_val, NULL, 0, false)
+  cef_trace_event_begin(category, name, arg1_name, arg1_val, NULL, 0)
 #define TRACE_EVENT_BEGIN2(category, name, arg1_name, arg1_val, arg2_name, \
                            arg2_val)                                       \
   cef_trace_event_begin(category, name, arg1_name, arg1_val, arg2_name,    \
-                        arg2_val, false)
-#define TRACE_EVENT_COPY_BEGIN0(category, name) \
-  cef_trace_event_begin(category, name, NULL, 0, NULL, 0, true)
-#define TRACE_EVENT_COPY_BEGIN1(category, name, arg1_name, arg1_val) \
-  cef_trace_event_begin(category, name, arg1_name, arg1_val, NULL, 0, true)
-#define TRACE_EVENT_COPY_BEGIN2(category, name, arg1_name, arg1_val,    \
-                                arg2_name, arg2_val)                    \
-  cef_trace_event_begin(category, name, arg1_name, arg1_val, arg2_name, \
-                        arg2_val, true)
+                        arg2_val)
 
 ///
 /// Records a single END event for "name" immediately. If the category
@@ -258,21 +234,12 @@
 ///   literals). They may not include " chars.
 ///
 #define TRACE_EVENT_END0(category, name) \
-  cef_trace_event_end(category, name, NULL, 0, NULL, 0, false)
+  cef_trace_event_end(category, name, NULL, 0, NULL, 0)
 #define TRACE_EVENT_END1(category, name, arg1_name, arg1_val) \
-  cef_trace_event_end(category, name, arg1_name, arg1_val, NULL, 0, false)
+  cef_trace_event_end(category, name, arg1_name, arg1_val, NULL, 0)
 #define TRACE_EVENT_END2(category, name, arg1_name, arg1_val, arg2_name, \
                          arg2_val)                                       \
-  cef_trace_event_end(category, name, arg1_name, arg1_val, arg2_name,    \
-                      arg2_val, false)
-#define TRACE_EVENT_COPY_END0(category, name) \
-  cef_trace_event_end(category, name, NULL, 0, NULL, 0, true)
-#define TRACE_EVENT_COPY_END1(category, name, arg1_name, arg1_val) \
-  cef_trace_event_end(category, name, arg1_name, arg1_val, NULL, 0, true)
-#define TRACE_EVENT_COPY_END2(category, name, arg1_name, arg1_val, arg2_name, \
-                              arg2_val)                                       \
-  cef_trace_event_end(category, name, arg1_name, arg1_val, arg2_name,         \
-                      arg2_val, true)
+  cef_trace_event_end(category, name, arg1_name, arg1_val, arg2_name, arg2_val)
 
 ///
 /// Records the value of a counter called "name" immediately. Value
@@ -281,9 +248,7 @@
 ///   literals). They may not include " chars.
 ///
 #define TRACE_COUNTER1(category, name, value) \
-  cef_trace_counter(category, name, NULL, value, NULL, 0, false)
-#define TRACE_COPY_COUNTER1(category, name, value) \
-  cef_trace_counter(category, name, NULL, value, NULL, 0, true)
+  cef_trace_counter(category, name, NULL, value, NULL, 0)
 
 ///
 /// Records the values of a multi-parted counter called "name" immediately.
@@ -295,11 +260,7 @@
 #define TRACE_COUNTER2(category, name, value1_name, value1_val, value2_name, \
                        value2_val)                                           \
   cef_trace_counter(category, name, value1_name, value1_val, value2_name,    \
-                    value2_val, false)
-#define TRACE_COPY_COUNTER2(category, name, value1_name, value1_val,      \
-                            value2_name, value2_val)                      \
-  cef_trace_counter(category, name, value1_name, value1_val, value2_name, \
-                    value2_val, true)
+                    value2_val)
 
 ///
 /// Records the value of a counter called "name" immediately. Value
@@ -312,9 +273,7 @@
 ///   on two different processes will not collide.
 ///
 #define TRACE_COUNTER_ID1(category, name, id, value) \
-  cef_trace_counter_id(category, name, id, NULL, value, NULL, 0, false)
-#define TRACE_COPY_COUNTER_ID1(category, name, id, value) \
-  cef_trace_counter_id(category, name, id, NULL, value, NULL, 0, true)
+  cef_trace_counter_id(category, name, id, NULL, value, NULL, 0)
 
 ///
 /// Records the values of a multi-parted counter called "name" immediately.
@@ -330,11 +289,7 @@
 #define TRACE_COUNTER_ID2(category, name, id, value1_name, value1_val, \
                           value2_name, value2_val)                     \
   cef_trace_counter_id(category, name, id, value1_name, value1_val,    \
-                       value2_name, value2_val, false)
-#define TRACE_COPY_COUNTER_ID2(category, name, id, value1_name, value1_val, \
-                               value2_name, value2_val)                     \
-  cef_trace_counter_id(category, name, id, value1_name, value1_val,         \
-                       value2_name, value2_val, true)
+                       value2_name, value2_val)
 
 ///
 /// Records a single ASYNC_BEGIN event called "name" immediately, with 0, 1 or 2
@@ -355,23 +310,13 @@
 /// args.
 ///
 #define TRACE_EVENT_ASYNC_BEGIN0(category, name, id) \
-  cef_trace_event_async_begin(category, name, id, NULL, 0, NULL, 0, false)
-#define TRACE_EVENT_ASYNC_BEGIN1(category, name, id, arg1_name, arg1_val)    \
-  cef_trace_event_async_begin(category, name, id, arg1_name, arg1_val, NULL, \
-                              0, false)
+  cef_trace_event_async_begin(category, name, id, NULL, 0, NULL, 0)
+#define TRACE_EVENT_ASYNC_BEGIN1(category, name, id, arg1_name, arg1_val) \
+  cef_trace_event_async_begin(category, name, id, arg1_name, arg1_val, NULL, 0)
 #define TRACE_EVENT_ASYNC_BEGIN2(category, name, id, arg1_name, arg1_val, \
                                  arg2_name, arg2_val)                     \
   cef_trace_event_async_begin(category, name, id, arg1_name, arg1_val,    \
-                              arg2_name, arg2_val, false)
-#define TRACE_EVENT_COPY_ASYNC_BEGIN0(category, name, id) \
-  cef_trace_event_async_begin(category, name, id, NULL, 0, NULL, 0, true)
-#define TRACE_EVENT_COPY_ASYNC_BEGIN1(category, name, id, arg1_name, arg1_val) \
-  cef_trace_event_async_begin(category, name, id, arg1_name, arg1_val, NULL,   \
-                              0, true)
-#define TRACE_EVENT_COPY_ASYNC_BEGIN2(category, name, id, arg1_name, arg1_val, \
-                                      arg2_name, arg2_val)                     \
-  cef_trace_event_async_begin(category, name, id, arg1_name, arg1_val,         \
-                              arg2_name, arg2_val, true)
+                              arg2_name, arg2_val)
 
 ///
 /// Records a single ASYNC_STEP_INTO event for |step| immediately. If the
@@ -382,17 +327,10 @@
 /// ASYNC_STEP_PAST events.
 ///
 #define TRACE_EVENT_ASYNC_STEP_INTO0(category, name, id, step) \
-  cef_trace_event_async_step_into(category, name, id, step, NULL, 0, false)
+  cef_trace_event_async_step_into(category, name, id, step, NULL, 0)
 #define TRACE_EVENT_ASYNC_STEP_INTO1(category, name, id, step, arg1_name, \
                                      arg1_val)                            \
-  cef_trace_event_async_step_into(category, name, id, step, arg1_name,    \
-                                  arg1_val, false)
-#define TRACE_EVENT_COPY_ASYNC_STEP_INTO0(category, name, id, step) \
-  cef_trace_event_async_step_into(category, name, id, step, NULL, 0, true)
-#define TRACE_EVENT_COPY_ASYNC_STEP_INTO1(category, name, id, step, arg1_name, \
-                                          arg1_val)                            \
-  cef_trace_event_async_step_into(category, name, id, step, arg1_name,         \
-                                  arg1_val, true)
+  cef_trace_event_async_step_into(category, name, id, step, arg1_name, arg1_val)
 
 ///
 /// Records a single ASYNC_STEP_PAST event for |step| immediately. If the
@@ -403,40 +341,23 @@
 /// ASYNC_STEP_INTO events.
 ///
 #define TRACE_EVENT_ASYNC_STEP_PAST0(category, name, id, step) \
-  cef_trace_event_async_step_past(category, name, id, step, NULL, 0, false)
+  cef_trace_event_async_step_past(category, name, id, step, NULL, 0)
 #define TRACE_EVENT_ASYNC_STEP_PAST1(category, name, id, step, arg1_name, \
                                      arg1_val)                            \
-  cef_trace_event_async_step_past(category, name, id, step, arg1_name,    \
-                                  arg1_val, false)
-#define TRACE_EVENT_COPY_ASYNC_STEP_PAST0(category, name, id, step) \
-  cef_trace_event_async_step_past(category, name, id, step, NULL, 0, true)
-#define TRACE_EVENT_COPY_ASYNC_STEP_PAST1(category, name, id, step, arg1_name, \
-                                          arg1_val)                            \
-  cef_trace_event_async_step_past(category, name, id, step, arg1_name,         \
-                                  arg1_val, true)
+  cef_trace_event_async_step_past(category, name, id, step, arg1_name, arg1_val)
 
 ///
 /// Records a single ASYNC_END event for "name" immediately. If the category
 /// is not enabled, then this does nothing.
 ///
 #define TRACE_EVENT_ASYNC_END0(category, name, id) \
-  cef_trace_event_async_end(category, name, id, NULL, 0, NULL, 0, false)
-#define TRACE_EVENT_ASYNC_END1(category, name, id, arg1_name, arg1_val)       \
-  cef_trace_event_async_end(category, name, id, arg1_name, arg1_val, NULL, 0, \
-                            false)
+  cef_trace_event_async_end(category, name, id, NULL, 0, NULL, 0)
+#define TRACE_EVENT_ASYNC_END1(category, name, id, arg1_name, arg1_val) \
+  cef_trace_event_async_end(category, name, id, arg1_name, arg1_val, NULL, 0)
 #define TRACE_EVENT_ASYNC_END2(category, name, id, arg1_name, arg1_val, \
                                arg2_name, arg2_val)                     \
   cef_trace_event_async_end(category, name, id, arg1_name, arg1_val,    \
-                            arg2_name, arg2_val, false)
-#define TRACE_EVENT_COPY_ASYNC_END0(category, name, id) \
-  cef_trace_event_async_end(category, name, id, NULL, 0, NULL, 0, true)
-#define TRACE_EVENT_COPY_ASYNC_END1(category, name, id, arg1_name, arg1_val)  \
-  cef_trace_event_async_end(category, name, id, arg1_name, arg1_val, NULL, 0, \
-                            true)
-#define TRACE_EVENT_COPY_ASYNC_END2(category, name, id, arg1_name, arg1_val, \
-                                    arg2_name, arg2_val)                     \
-  cef_trace_event_async_end(category, name, id, arg1_name, arg1_val,         \
-                            arg2_name, arg2_val, true)
+                            arg2_name, arg2_val)
 
 namespace cef_trace_event {
 
@@ -448,7 +369,7 @@ class CefTraceEndOnScopeClose {
   CefTraceEndOnScopeClose(const char* category, const char* name)
       : category_(category), name_(name) {}
   ~CefTraceEndOnScopeClose() {
-    cef_trace_event_end(category_, name_, NULL, 0, NULL, 0, false);
+    cef_trace_event_end(category_, name_, NULL, 0, NULL, 0);
   }
 
  private:

include/base/internal/cef_bind_internal.h

@@ -68,7 +68,6 @@
 #include "include/base/cef_build.h"
 #include "include/base/cef_compiler_specific.h"
 #include "include/base/cef_logging.h"
-#include "include/base/cef_template_util.h"
 #include "include/base/cef_weak_ptr.h"
 #include "include/base/internal/cef_callback_internal.h"
 #include "include/base/internal/cef_raw_scoped_refptr_mismatch_checker.h"
@@ -356,14 +355,14 @@ template <typename Functor, typename SFINAE = void>
 struct IsCallableObject : std::false_type {};
 
 template <typename Callable>
-struct IsCallableObject<Callable, void_t<decltype(&Callable::operator())>>
+struct IsCallableObject<Callable, std::void_t<decltype(&Callable::operator())>>
     : std::true_type {};
 
 // HasRefCountedTypeAsRawPtr inherits from true_type when any of the |Args| is a
 // raw pointer to a RefCounted type.
 template <typename... Ts>
 struct HasRefCountedTypeAsRawPtr
-    : disjunction<NeedsScopedRefptrButGetsRawPtr<Ts>...> {};
+    : std::disjunction<NeedsScopedRefptrButGetsRawPtr<Ts>...> {};
 
 // ForceVoidReturn<>
 //
@@ -878,7 +877,7 @@ BanUnconstructedRefCountedReceiver(const Receiver& receiver, Unused&&...) {
 // This stores all the state passed into Bind().
 template <typename Functor, typename... BoundArgs>
 struct BindState final : BindStateBase {
-  using IsCancellable = bool_constant<
+  using IsCancellable = std::bool_constant<
       CallbackCancellationTraits<Functor,
                                  std::tuple<BoundArgs...>>::is_cancellable>;
   template <typename ForwardFunctor, typename... ForwardBoundArgs>
@@ -1252,7 +1251,7 @@ decltype(auto) BindImpl(Functor&& functor, Args&&... args) {
   // PolymorphicInvoke, to which CallbackType will cast back.
   using PolymorphicInvoke = typename CallbackType::PolymorphicInvoke;
   PolymorphicInvoke invoke_func =
-      GetInvokeFunc<Invoker>(bool_constant<kIsOnce>());
+      GetInvokeFunc<Invoker>(std::bool_constant<kIsOnce>());
 
   using InvokeFuncStorage = BindStateBase::InvokeFuncStorage;
   return CallbackType(BindState::Create(

include/base/internal/cef_raw_scoped_refptr_mismatch_checker.h

@@ -34,8 +34,6 @@
 
 #include <type_traits>
 
-#include "include/base/cef_template_util.h"
-
 // It is dangerous to post a task with a T* argument where T is a subtype of
 // RefCounted(Base|ThreadSafeBase), since by the time the parameter is used, the
 // object may already have been deleted since it was not held with a
@@ -54,16 +52,16 @@ struct IsRefCountedType : std::false_type {};
 
 template <typename T>
 struct IsRefCountedType<T,
-                        void_t<decltype(std::declval<T*>()->AddRef()),
-                               decltype(std::declval<T*>()->Release())>>
+                        std::void_t<decltype(std::declval<T*>()->AddRef()),
+                                    decltype(std::declval<T*>()->Release())>>
     : std::true_type {};
 
 // Human readable translation: you needed to be a scoped_refptr if you are a raw
 // pointer type and are convertible to a RefCounted(Base|ThreadSafeBase) type.
 template <typename T>
 struct NeedsScopedRefptrButGetsRawPtr
-    : conjunction<std::is_pointer<T>,
-                  IsRefCountedType<std::remove_pointer_t<T>>> {
+    : std::conjunction<std::is_pointer<T>,
+                       IsRefCountedType<std::remove_pointer_t<T>>> {
   static_assert(!std::is_reference<T>::value,
                 "NeedsScopedRefptrButGetsRawPtr requires non-reference type.");
 };

include/capi/cef_audio_handler_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=936274d5539f225ff7adb7e0acba517fd9a8e2f8$
+// $hash=932c3ecb22fd26322d96d0e01459122aadafd302$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_AUDIO_HANDLER_CAPI_H_
@@ -93,7 +93,7 @@ typedef struct _cef_audio_handler_t {
                                              struct _cef_browser_t* browser,
                                              const float** data,
                                              int frames,
-                                             int64 pts);
+                                             int64_t pts);
 
   ///
   /// Called on the UI thread when the stream has stopped. OnAudioSteamStopped

include/capi/cef_browser_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=7254c050cd7db2ff7d40a1f54c99e941dc592692$
+// $hash=eed525e9abcbf8e8b959067e0056ca470c5210c7$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_BROWSER_CAPI_H_
@@ -167,7 +167,7 @@ typedef struct _cef_browser_t {
   ///
   struct _cef_frame_t*(CEF_CALLBACK* get_frame_byident)(
       struct _cef_browser_t* self,
-      int64 identifier);
+      int64_t identifier);
 
   ///
   /// Returns the frame with the specified name, or NULL if not found.
@@ -185,7 +185,7 @@ typedef struct _cef_browser_t {
   ///
   void(CEF_CALLBACK* get_frame_identifiers)(struct _cef_browser_t* self,
                                             size_t* identifiersCount,
-                                            int64* identifiers);
+                                            int64_t* identifiers);
 
   ///
   /// Returns the names of all existing frames.
@@ -365,16 +365,39 @@ typedef struct _cef_browser_host_t {
       struct _cef_browser_host_t* self);
 
   ///
-  /// Get the current zoom level. The default zoom level is 0.0. This function
-  /// can only be called on the UI thread.
+  /// Returns true (1) if this browser can execute the specified zoom command.
+  /// This function can only be called on the UI thread.
+  ///
+  int(CEF_CALLBACK* can_zoom)(struct _cef_browser_host_t* self,
+                              cef_zoom_command_t command);
+
+  ///
+  /// Execute a zoom command in this browser. If called on the UI thread the
+  /// change will be applied immediately. Otherwise, the change will be applied
+  /// asynchronously on the UI thread.
+  ///
+  void(CEF_CALLBACK* zoom)(struct _cef_browser_host_t* self,
+                           cef_zoom_command_t command);
+
+  ///
+  /// Get the default zoom level. This value will be 0.0 by default but can be
+  /// configured with the Chrome runtime. This function can only be called on
+  /// the UI thread.
+  ///
+  double(CEF_CALLBACK* get_default_zoom_level)(
+      struct _cef_browser_host_t* self);
+
+  ///
+  /// Get the current zoom level. This function can only be called on the UI
+  /// thread.
   ///
   double(CEF_CALLBACK* get_zoom_level)(struct _cef_browser_host_t* self);
 
   ///
   /// Change the zoom level to the specified value. Specify 0.0 to reset the
-  /// zoom level. If called on the UI thread the change will be applied
-  /// immediately. Otherwise, the change will be applied asynchronously on the
-  /// UI thread.
+  /// zoom level to the default. If called on the UI thread the change will be
+  /// applied immediately. Otherwise, the change will be applied asynchronously
+  /// on the UI thread.
   ///
   void(CEF_CALLBACK* set_zoom_level)(struct _cef_browser_host_t* self,
                                      double zoomLevel);
@@ -424,7 +447,7 @@ typedef struct _cef_browser_host_t {
       struct _cef_browser_host_t* self,
       const cef_string_t* image_url,
       int is_favicon,
-      uint32 max_image_size,
+      uint32_t max_image_size,
       int bypass_cache,
       struct _cef_download_image_callback_t* callback);
 
@@ -909,6 +932,48 @@ typedef struct _cef_browser_host_t {
   /// be called on the UI thread.
   ///
   int(CEF_CALLBACK* is_audio_muted)(struct _cef_browser_host_t* self);
+
+  ///
+  /// Returns true (1) if the renderer is currently in browser fullscreen. This
+  /// differs from window fullscreen in that browser fullscreen is entered using
+  /// the JavaScript Fullscreen API and modifies CSS attributes such as the
+  /// ::backdrop pseudo-element and :fullscreen pseudo-structure. This function
+  /// can only be called on the UI thread.
+  ///
+  int(CEF_CALLBACK* is_fullscreen)(struct _cef_browser_host_t* self);
+
+  ///
+  /// Requests the renderer to exit browser fullscreen. In most cases exiting
+  /// window fullscreen should also exit browser fullscreen. With the Alloy
+  /// runtime this function should be called in response to a user action such
+  /// as clicking the green traffic light button on MacOS
+  /// (cef_window_delegate_t::OnWindowFullscreenTransition callback) or pressing
+  /// the "ESC" key (cef_keyboard_handler_t::OnPreKeyEvent callback). With the
+  /// Chrome runtime these standard exit actions are handled internally but
+  /// new/additional user actions can use this function. Set |will_cause_resize|
+  /// to true (1) if exiting browser fullscreen will cause a view resize.
+  ///
+  void(CEF_CALLBACK* exit_fullscreen)(struct _cef_browser_host_t* self,
+                                      int will_cause_resize);
+
+  ///
+  /// Returns true (1) if a Chrome command is supported and enabled. Values for
+  /// |command_id| can be found in the cef_command_ids.h file. This function can
+  /// only be called on the UI thread. Only used with the Chrome runtime.
+  ///
+  int(CEF_CALLBACK* can_execute_chrome_command)(
+      struct _cef_browser_host_t* self,
+      int command_id);
+
+  ///
+  /// Execute a Chrome command. Values for |command_id| can be found in the
+  /// cef_command_ids.h file. |disposition| provides information about the
+  /// intended command target. Only used with the Chrome runtime.
+  ///
+  void(CEF_CALLBACK* execute_chrome_command)(
+      struct _cef_browser_host_t* self,
+      int command_id,
+      cef_window_open_disposition_t disposition);
 } cef_browser_host_t;
 
 ///

include/capi/cef_browser_process_handler_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=4ef8b73a5218531b370fdd76c23153a1f83b7f7b$
+// $hash=a146316e075450f0a6f37cb45d14e15e0ac7be08$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_BROWSER_PROCESS_HANDLER_CAPI_H_
@@ -121,7 +121,7 @@ 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);
+      int64_t delay_ms);
 
   ///
   /// Return the default client for use with a newly created browser window. If

include/capi/cef_crash_util_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=5c6e0b9e37b8103a182f200fccdf5973104fcd70$
+// $hash=22cfd717df9032a01214d9abfe3e0e51949b3319$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_CRASH_UTIL_CAPI_H_
@@ -90,7 +90,7 @@ extern "C" {
 /// If "AppName" is set on Windows then crash report information (metrics,
 /// database and dumps) will be stored locally on disk under the
 /// "C:\Users\[CurrentUser]\AppData\Local\[AppName]\User Data" folder. On other
-/// platforms the cef_settings_t.user_data_path value will be used.
+/// platforms the cef_settings_t.root_cache_path value will be used.
 ///
 /// If "ExternalHandler" is set on Windows then the specified exe will be
 /// launched as the crashpad-handler instead of re-launching the main process

include/capi/cef_display_handler_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=1de3354bd0a042cc28199f1f56753b1df9e279a2$
+// $hash=5374127458a7cac3ee9b4d2b4ad8a6f5ca81ec52$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_DISPLAY_HANDLER_CAPI_H_
@@ -84,8 +84,13 @@ typedef struct _cef_display_handler_t {
   /// Called when web content in the page has toggled fullscreen mode. If
   /// |fullscreen| is true (1) the content will automatically be sized to fill
   /// the browser content area. If |fullscreen| is false (0) the content will
-  /// automatically return to its original size and position. The client is
-  /// responsible for resizing the browser if desired.
+  /// automatically return to its original size and position. With the Alloy
+  /// runtime the client is responsible for triggering the fullscreen transition
+  /// (for example, by calling cef_window_t::SetFullscreen when using Views).
+  /// With the Chrome runtime the fullscreen transition will be triggered
+  /// automatically. The cef_window_delegate_t::OnWindowFullscreenTransition
+  /// function will be called during the fullscreen transition for notification
+  /// purposes.
   ///
   void(CEF_CALLBACK* on_fullscreen_mode_change)(
       struct _cef_display_handler_t* self,

include/capi/cef_dom_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=d703b8af664ed9dfac8ad935616ef43fafc062e2$
+// $hash=f18407bec715e682d5745aeb155a0113473723dd$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_DOM_CAPI_H_
@@ -209,8 +209,7 @@ typedef struct _cef_domnode_t {
   ///
   /// Returns the type of this form control element node.
   ///
-  // The resulting string must be freed by calling cef_string_userfree_free().
-  cef_string_userfree_t(CEF_CALLBACK* get_form_control_element_type)(
+  cef_dom_form_control_type_t(CEF_CALLBACK* get_form_control_element_type)(
       struct _cef_domnode_t* self);
 
   ///

include/capi/cef_download_item_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=d9e9f4b914ae2d3b1ed83ae0d9e2e46e9e736af5$
+// $hash=c4ecfde5d6791400c4b3fd466e7d3676d51cf8d8$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_DOWNLOAD_ITEM_CAPI_H_
@@ -90,7 +90,7 @@ typedef struct _cef_download_item_t {
   ///
   /// Returns a simple speed estimate in bytes/s.
   ///
-  int64(CEF_CALLBACK* get_current_speed)(struct _cef_download_item_t* self);
+  int64_t(CEF_CALLBACK* get_current_speed)(struct _cef_download_item_t* self);
 
   ///
   /// Returns the rough percent complete or -1 if the receive total size is
@@ -101,12 +101,12 @@ typedef struct _cef_download_item_t {
   ///
   /// Returns the total number of bytes.
   ///
-  int64(CEF_CALLBACK* get_total_bytes)(struct _cef_download_item_t* self);
+  int64_t(CEF_CALLBACK* get_total_bytes)(struct _cef_download_item_t* self);
 
   ///
   /// Returns the number of received bytes.
   ///
-  int64(CEF_CALLBACK* get_received_bytes)(struct _cef_download_item_t* self);
+  int64_t(CEF_CALLBACK* get_received_bytes)(struct _cef_download_item_t* self);
 
   ///
   /// Returns the time that the download started.
@@ -129,7 +129,7 @@ typedef struct _cef_download_item_t {
   ///
   /// Returns the unique identifier for this download.
   ///
-  uint32(CEF_CALLBACK* get_id)(struct _cef_download_item_t* self);
+  uint32_t(CEF_CALLBACK* get_id)(struct _cef_download_item_t* self);
 
   ///
   /// Returns the URL.

include/capi/cef_drag_data_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=a1ce746f0dd97d21973d4c80d8ef46391c0fd463$
+// $hash=8d00465ba004758f464cdb8b1fbd02cd26323ace$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_DRAG_DATA_CAPI_H_
@@ -149,6 +149,13 @@ typedef struct _cef_drag_data_t {
   int(CEF_CALLBACK* get_file_names)(struct _cef_drag_data_t* self,
                                     cef_string_list_t names);
 
+  ///
+  /// Retrieve the list of file paths that are being dragged into the browser
+  /// window.
+  ///
+  int(CEF_CALLBACK* get_file_paths)(struct _cef_drag_data_t* self,
+                                    cef_string_list_t paths);
+
   ///
   /// Set the link URL that is being dragged.
   ///

include/capi/cef_frame_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=5bed8359f09a821f4b5ec8ebfad0aa5720bf39f9$
+// $hash=1ad87e4addc2f05497671bc59dc7fd315e0603f3$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_FRAME_CAPI_H_
@@ -181,7 +181,7 @@ typedef struct _cef_frame_t {
   /// Returns the globally unique identifier for this frame or < 0 if the
   /// underlying frame does not yet exist.
   ///
-  int64(CEF_CALLBACK* get_identifier)(struct _cef_frame_t* self);
+  int64_t(CEF_CALLBACK* get_identifier)(struct _cef_frame_t* self);
 
   ///
   /// Returns the parent of this frame or NULL if this is the main (top-level)

include/capi/cef_life_span_handler_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=1c807597b96889f44a1e5199e860e8db4948b473$
+// $hash=32a0c21a71aa7137fa9660b942f597705bc8b05e$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_LIFE_SPAN_HANDLER_CAPI_H_
@@ -100,6 +100,34 @@ typedef struct _cef_life_span_handler_t {
       struct _cef_dictionary_value_t** extra_info,
       int* no_javascript_access);
 
+  ///
+  /// Called on the UI thread before a new DevTools popup browser is created.
+  /// The |browser| value represents the source of the popup request. Optionally
+  /// modify |windowInfo|, |client|, |settings| and |extra_info| values. The
+  /// |client|, |settings| and |extra_info| values will default to the source
+  /// browser's values. Any modifications to |windowInfo| will be ignored if the
+  /// parent browser is Views-hosted (wrapped in a cef_browser_view_t).
+  ///
+  /// The |extra_info| parameter provides an opportunity to specify extra
+  /// information specific to the created popup browser that will be passed to
+  /// cef_render_process_handler_t::on_browser_created() in the render process.
+  /// The existing |extra_info| object, if any, will be read-only but may be
+  /// replaced with a new object.
+  ///
+  /// Views-hosted source browsers will create Views-hosted DevTools popups
+  /// unless |use_default_window| is set to to true (1). DevTools popups can be
+  /// blocked by returning true (1) from cef_command_handler_t::OnChromeCommand
+  /// for IDC_DEV_TOOLS. Only used with the Chrome runtime.
+  ///
+  void(CEF_CALLBACK* on_before_dev_tools_popup)(
+      struct _cef_life_span_handler_t* self,
+      struct _cef_browser_t* browser,
+      struct _cef_window_info_t* windowInfo,
+      struct _cef_client_t** client,
+      struct _cef_browser_settings_t* settings,
+      struct _cef_dictionary_value_t** extra_info,
+      int* use_default_window);
+
   ///
   /// 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

include/capi/cef_origin_whitelist_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=b564dfe24017a0805e393854d12791a71c46c454$
+// $hash=9330c709713a10c1e6b55278428e65c07f4c9dfb$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_ORIGIN_WHITELIST_CAPI_H_

include/capi/cef_permission_handler_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=bc44eb70b7f0b48e0646825e919cb9996ac99781$
+// $hash=012d76416d19b590f29c013c44ceec1674593022$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_PERMISSION_HANDLER_CAPI_H_
@@ -66,7 +66,7 @@ typedef struct _cef_media_access_callback_t {
   /// OnRequestMediaAccessPermission.
   ///
   void(CEF_CALLBACK* cont)(struct _cef_media_access_callback_t* self,
-                           uint32 allowed_permissions);
+                           uint32_t allowed_permissions);
 
   ///
   /// Cancel the media access request.
@@ -119,7 +119,7 @@ typedef struct _cef_permission_handler_t {
       struct _cef_browser_t* browser,
       struct _cef_frame_t* frame,
       const cef_string_t* requesting_origin,
-      uint32 requested_permissions,
+      uint32_t requested_permissions,
       struct _cef_media_access_callback_t* callback);
 
   ///
@@ -136,9 +136,9 @@ typedef struct _cef_permission_handler_t {
   int(CEF_CALLBACK* on_show_permission_prompt)(
       struct _cef_permission_handler_t* self,
       struct _cef_browser_t* browser,
-      uint64 prompt_id,
+      uint64_t prompt_id,
       const cef_string_t* requesting_origin,
-      uint32 requested_permissions,
+      uint32_t requested_permissions,
       struct _cef_permission_prompt_callback_t* callback);
 
   ///
@@ -153,7 +153,7 @@ typedef struct _cef_permission_handler_t {
   void(CEF_CALLBACK* on_dismiss_permission_prompt)(
       struct _cef_permission_handler_t* self,
       struct _cef_browser_t* browser,
-      uint64 prompt_id,
+      uint64_t prompt_id,
       cef_permission_request_result_t result);
 } cef_permission_handler_t;
 

include/capi/cef_request_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=3339290cad3a77c8b0b07d422f0faf902a047838$
+// $hash=241f8b8ba0a4555f8ad8ed1d60345ae83d4d62f4$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_REQUEST_CAPI_H_
@@ -214,7 +214,7 @@ typedef struct _cef_request_t {
   /// in the browser process to track a single request across multiple
   /// callbacks.
   ///
-  uint64(CEF_CALLBACK* get_identifier)(struct _cef_request_t* self);
+  uint64_t(CEF_CALLBACK* get_identifier)(struct _cef_request_t* self);
 } cef_request_t;
 
 ///

include/capi/cef_request_context_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=c2a6265e8e9acce475a8b5755a8c58b97b495207$
+// $hash=1c3c3dfb4bde6cd45278c6a80fbc53f624017c44$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_REQUEST_CONTEXT_CAPI_H_
@@ -46,6 +46,7 @@
 #include "include/capi/cef_extension_handler_capi.h"
 #include "include/capi/cef_media_router_capi.h"
 #include "include/capi/cef_preference_capi.h"
+#include "include/capi/cef_values_capi.h"
 
 #ifdef __cplusplus
 extern "C" {
@@ -301,6 +302,72 @@ typedef struct _cef_request_context_t {
   struct _cef_media_router_t*(CEF_CALLBACK* get_media_router)(
       struct _cef_request_context_t* self,
       struct _cef_completion_callback_t* callback);
+
+  ///
+  /// Returns the current value for |content_type| that applies for the
+  /// specified URLs. If both URLs are NULL the default value will be returned.
+  /// Returns nullptr if no value is configured. Must be called on the browser
+  /// process UI thread.
+  ///
+  struct _cef_value_t*(CEF_CALLBACK* get_website_setting)(
+      struct _cef_request_context_t* self,
+      const cef_string_t* requesting_url,
+      const cef_string_t* top_level_url,
+      cef_content_setting_types_t content_type);
+
+  ///
+  /// Sets the current value for |content_type| for the specified URLs in the
+  /// default scope. If both URLs are NULL, and the context is not incognito,
+  /// the default value will be set. Pass nullptr for |value| to remove the
+  /// default value for this content type.
+  ///
+  /// WARNING: Incorrect usage of this function may cause instability or
+  /// security issues in Chromium. Make sure that you first understand the
+  /// potential impact of any changes to |content_type| by reviewing the related
+  /// source code in Chromium. For example, if you plan to modify
+  /// CEF_CONTENT_SETTING_TYPE_POPUPS, first review and understand the usage of
+  /// ContentSettingsType::POPUPS in Chromium:
+  /// https://source.chromium.org/search?q=ContentSettingsType::POPUPS
+  ///
+  void(CEF_CALLBACK* set_website_setting)(
+      struct _cef_request_context_t* self,
+      const cef_string_t* requesting_url,
+      const cef_string_t* top_level_url,
+      cef_content_setting_types_t content_type,
+      struct _cef_value_t* value);
+
+  ///
+  /// Returns the current value for |content_type| that applies for the
+  /// specified URLs. If both URLs are NULL the default value will be returned.
+  /// Returns CEF_CONTENT_SETTING_VALUE_DEFAULT if no value is configured. Must
+  /// be called on the browser process UI thread.
+  ///
+  cef_content_setting_values_t(CEF_CALLBACK* get_content_setting)(
+      struct _cef_request_context_t* self,
+      const cef_string_t* requesting_url,
+      const cef_string_t* top_level_url,
+      cef_content_setting_types_t content_type);
+
+  ///
+  /// Sets the current value for |content_type| for the specified URLs in the
+  /// default scope. If both URLs are NULL, and the context is not incognito,
+  /// the default value will be set. Pass CEF_CONTENT_SETTING_VALUE_DEFAULT for
+  /// |value| to use the default value for this content type.
+  ///
+  /// WARNING: Incorrect usage of this function may cause instability or
+  /// security issues in Chromium. Make sure that you first understand the
+  /// potential impact of any changes to |content_type| by reviewing the related
+  /// source code in Chromium. For example, if you plan to modify
+  /// CEF_CONTENT_SETTING_TYPE_POPUPS, first review and understand the usage of
+  /// ContentSettingsType::POPUPS in Chromium:
+  /// https://source.chromium.org/search?q=ContentSettingsType::POPUPS
+  ///
+  void(CEF_CALLBACK* set_content_setting)(
+      struct _cef_request_context_t* self,
+      const cef_string_t* requesting_url,
+      const cef_string_t* top_level_url,
+      cef_content_setting_types_t content_type,
+      cef_content_setting_values_t value);
 } cef_request_context_t;
 
 ///

include/capi/cef_resource_handler_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=93e5c4f5e93f56b63b5944208300669dcecba972$
+// $hash=ca5c224b373452158904b0f859f126f36c927f93$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_RESOURCE_HANDLER_CAPI_H_
@@ -67,7 +67,7 @@ typedef struct _cef_resource_skip_callback_t {
   /// 0 the request will fail with ERR_REQUEST_RANGE_NOT_SATISFIABLE.
   ///
   void(CEF_CALLBACK* cont)(struct _cef_resource_skip_callback_t* self,
-                           int64 bytes_skipped);
+                           int64_t bytes_skipped);
 } cef_resource_skip_callback_t;
 
 ///
@@ -146,7 +146,7 @@ typedef struct _cef_resource_handler_t {
   ///
   void(CEF_CALLBACK* get_response_headers)(struct _cef_resource_handler_t* self,
                                            struct _cef_response_t* response,
-                                           int64* response_length,
+                                           int64_t* response_length,
                                            cef_string_t* redirectUrl);
 
   ///
@@ -159,8 +159,8 @@ typedef struct _cef_resource_handler_t {
   /// function will be called in sequence but not from a dedicated thread.
   ///
   int(CEF_CALLBACK* skip)(struct _cef_resource_handler_t* self,
-                          int64 bytes_to_skip,
-                          int64* bytes_skipped,
+                          int64_t bytes_to_skip,
+                          int64_t* bytes_skipped,
                           struct _cef_resource_skip_callback_t* callback);
 
   ///

include/capi/cef_resource_request_handler_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=70d6b393cbdc96a75864911d7ca3568cc8dcdebf$
+// $hash=757155e6dbceef47938fd562f7f5f48a609ce288$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_RESOURCE_REQUEST_HANDLER_CAPI_H_
@@ -188,7 +188,7 @@ typedef struct _cef_resource_request_handler_t {
       struct _cef_request_t* request,
       struct _cef_response_t* response,
       cef_urlrequest_status_t status,
-      int64 received_content_length);
+      int64_t received_content_length);
 
   ///
   /// Called on the IO thread to handle requests for URLs with an unknown

include/capi/cef_server_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=64e9ebc0e01acca0333ca3419e379d4053892270$
+// $hash=d0563a0850f6118c850ab01c553142d2e890703e$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_SERVER_CAPI_H_
@@ -153,7 +153,7 @@ typedef struct _cef_server_t {
                                          int connection_id,
                                          int response_code,
                                          const cef_string_t* content_type,
-                                         int64 content_length,
+                                         int64_t content_length,
                                          cef_string_multimap_t extra_headers);
 
   ///
@@ -203,7 +203,7 @@ typedef struct _cef_server_t {
 /// server lifespan.
 ///
 CEF_EXPORT void cef_server_create(const cef_string_t* address,
-                                  uint16 port,
+                                  uint16_t port,
                                   int backlog,
                                   struct _cef_server_handler_t* handler);
 

include/capi/cef_shared_memory_region_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=08f64795d78bdad29a45222a7263e795ce77a52d$
+// $hash=dfa2f2d57339e05592d7ee5f4c4c54dd0932cd94$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_SHARED_MEMORY_REGION_CAPI_H_
@@ -69,7 +69,7 @@ typedef struct _cef_shared_memory_region_t {
   /// Returns the pointer to the memory. Returns nullptr for invalid instances.
   /// The returned pointer is only valid for the life span of this object.
   ///
-  const void*(CEF_CALLBACK* memory)(struct _cef_shared_memory_region_t* self);
+  void*(CEF_CALLBACK* memory)(struct _cef_shared_memory_region_t* self);
 } cef_shared_memory_region_t;
 
 #ifdef __cplusplus

include/capi/cef_stream_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=bbb4153d5d7325ac9a410d7f85a8d47eadcfaf6e$
+// $hash=5632e62f83aac60e62db9d7f308563fed3285c65$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_STREAM_CAPI_H_
@@ -70,13 +70,13 @@ typedef struct _cef_read_handler_t {
   /// failure.
   ///
   int(CEF_CALLBACK* seek)(struct _cef_read_handler_t* self,
-                          int64 offset,
+                          int64_t offset,
                           int whence);
 
   ///
   /// Return the current offset position.
   ///
-  int64(CEF_CALLBACK* tell)(struct _cef_read_handler_t* self);
+  int64_t(CEF_CALLBACK* tell)(struct _cef_read_handler_t* self);
 
   ///
   /// Return non-zero if at end of file.
@@ -115,13 +115,13 @@ typedef struct _cef_stream_reader_t {
   /// failure.
   ///
   int(CEF_CALLBACK* seek)(struct _cef_stream_reader_t* self,
-                          int64 offset,
+                          int64_t offset,
                           int whence);
 
   ///
   /// Return the current offset position.
   ///
-  int64(CEF_CALLBACK* tell)(struct _cef_stream_reader_t* self);
+  int64_t(CEF_CALLBACK* tell)(struct _cef_stream_reader_t* self);
 
   ///
   /// Return non-zero if at end of file.
@@ -178,13 +178,13 @@ typedef struct _cef_write_handler_t {
   /// failure.
   ///
   int(CEF_CALLBACK* seek)(struct _cef_write_handler_t* self,
-                          int64 offset,
+                          int64_t offset,
                           int whence);
 
   ///
   /// Return the current offset position.
   ///
-  int64(CEF_CALLBACK* tell)(struct _cef_write_handler_t* self);
+  int64_t(CEF_CALLBACK* tell)(struct _cef_write_handler_t* self);
 
   ///
   /// Flush the stream.
@@ -223,13 +223,13 @@ typedef struct _cef_stream_writer_t {
   /// failure.
   ///
   int(CEF_CALLBACK* seek)(struct _cef_stream_writer_t* self,
-                          int64 offset,
+                          int64_t offset,
                           int whence);
 
   ///
   /// Return the current offset position.
   ///
-  int64(CEF_CALLBACK* tell)(struct _cef_stream_writer_t* self);
+  int64_t(CEF_CALLBACK* tell)(struct _cef_stream_writer_t* self);
 
   ///
   /// Flush the stream.

include/capi/cef_task_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=273a6abfd4ac030701be00c45811c19e74e128bd$
+// $hash=fc609ce5aa3bc51e5cef1f9174dbfc5cff0a0689$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_TASK_CAPI_H_
@@ -114,7 +114,7 @@ typedef struct _cef_task_runner_t {
   ///
   int(CEF_CALLBACK* post_delayed_task)(struct _cef_task_runner_t* self,
                                        struct _cef_task_t* task,
-                                       int64 delay_ms);
+                                       int64_t delay_ms);
 } cef_task_runner_t;
 
 ///
@@ -149,7 +149,7 @@ CEF_EXPORT int cef_post_task(cef_thread_id_t threadId, cef_task_t* task);
 ///
 CEF_EXPORT int cef_post_delayed_task(cef_thread_id_t threadId,
                                      cef_task_t* task,
-                                     int64 delay_ms);
+                                     int64_t delay_ms);
 
 #ifdef __cplusplus
 }

include/capi/cef_trace_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=8d275bd73854b2b8d5a7a5bc55fa737e020705ee$
+// $hash=28e2d2d86dffdfdad0f275a444656a0638b44d0e$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_TRACE_CAPI_H_
@@ -109,7 +109,7 @@ CEF_EXPORT int cef_end_tracing(const cef_string_t* tracing_file,
 /// high-res time. Can be used by clients to synchronize with the time
 /// information in trace events.
 ///
-CEF_EXPORT int64 cef_now_from_system_trace_time(void);
+CEF_EXPORT int64_t cef_now_from_system_trace_time(void);
 
 #ifdef __cplusplus
 }

include/capi/cef_urlrequest_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=91c121d4353a80d7fff3ef582c5a56ac86e0a34c$
+// $hash=b038ad859f1dad2d8ba63589da118898350b309c$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_URLREQUEST_CAPI_H_
@@ -158,8 +158,8 @@ typedef struct _cef_urlrequest_client_t {
   ///
   void(CEF_CALLBACK* on_upload_progress)(struct _cef_urlrequest_client_t* self,
                                          struct _cef_urlrequest_t* request,
-                                         int64 current,
-                                         int64 total);
+                                         int64_t current,
+                                         int64_t total);
 
   ///
   /// Notifies the client of download progress. |current| denotes the number of
@@ -169,8 +169,8 @@ typedef struct _cef_urlrequest_client_t {
   void(CEF_CALLBACK* on_download_progress)(
       struct _cef_urlrequest_client_t* self,
       struct _cef_urlrequest_t* request,
-      int64 current,
-      int64 total);
+      int64_t current,
+      int64_t total);
 
   ///
   /// Called when some part of the response is read. |data| contains the current

include/capi/cef_v8_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=0d787ac7676ba90d3a1fe68d5e2494b985b1db0e$
+// $hash=865ca5bff4a0867d0c25cb41bd2aa808cf3fddbd$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_V8_CAPI_H_
@@ -474,12 +474,12 @@ typedef struct _cef_v8value_t {
   ///
   /// Return an int value.
   ///
-  int32(CEF_CALLBACK* get_int_value)(struct _cef_v8value_t* self);
+  int32_t(CEF_CALLBACK* get_int_value)(struct _cef_v8value_t* self);
 
   ///
   /// Return an unsigned int value.
   ///
-  uint32(CEF_CALLBACK* get_uint_value)(struct _cef_v8value_t* self);
+  uint32_t(CEF_CALLBACK* get_uint_value)(struct _cef_v8value_t* self);
 
   ///
   /// Return a double value.
@@ -679,6 +679,19 @@ typedef struct _cef_v8value_t {
   ///
   int(CEF_CALLBACK* neuter_array_buffer)(struct _cef_v8value_t* self);
 
+  ///
+  /// Returns the length (in bytes) of the ArrayBuffer.
+  ///
+  size_t(CEF_CALLBACK* get_array_buffer_byte_length)(
+      struct _cef_v8value_t* self);
+
+  ///
+  /// Returns a pointer to the beginning of the memory block for this
+  /// ArrayBuffer backing store. The returned pointer is valid as long as the
+  /// cef_v8value_t is alive.
+  ///
+  void*(CEF_CALLBACK* get_array_buffer_data)(struct _cef_v8value_t* self);
+
   ///
   /// Returns the function name.
   ///
@@ -764,12 +777,12 @@ CEF_EXPORT cef_v8value_t* cef_v8value_create_bool(int value);
 ///
 /// Create a new cef_v8value_t object of type int.
 ///
-CEF_EXPORT cef_v8value_t* cef_v8value_create_int(int32 value);
+CEF_EXPORT cef_v8value_t* cef_v8value_create_int(int32_t value);
 
 ///
 /// Create a new cef_v8value_t object of type unsigned int.
 ///
-CEF_EXPORT cef_v8value_t* cef_v8value_create_uint(uint32 value);
+CEF_EXPORT cef_v8value_t* cef_v8value_create_uint(uint32_t value);
 
 ///
 /// Create a new cef_v8value_t object of type double.

include/capi/cef_values_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=1b8f7f620685c30b91c8fa656e1a01d182684ae6$
+// $hash=7b8fee9d4a0530782ed62f5741820708f110e24e$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_VALUES_CAPI_H_
@@ -265,6 +265,12 @@ typedef struct _cef_binary_value_t {
   struct _cef_binary_value_t*(CEF_CALLBACK* copy)(
       struct _cef_binary_value_t* self);
 
+  ///
+  /// Returns a pointer to the beginning of the memory block. The returned
+  /// pointer is valid as long as the cef_binary_value_t is alive.
+  ///
+  const void*(CEF_CALLBACK* get_raw_data)(struct _cef_binary_value_t* self);
+
   ///
   /// Returns the data size.
   ///

include/capi/cef_waitable_event_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=683d592a2405ada0a9c46c004f003d640a3298ad$
+// $hash=be3741396459ccf1337f319965ba1dc509142536$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_WAITABLE_EVENT_CAPI_H_
@@ -96,7 +96,7 @@ typedef struct _cef_waitable_event_t {
   /// called on the browser process UI or IO threads.
   ///
   int(CEF_CALLBACK* timed_wait)(struct _cef_waitable_event_t* self,
-                                int64 max_ms);
+                                int64_t max_ms);
 } cef_waitable_event_t;
 
 ///

include/capi/cef_x509_certificate_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=7a541729b4ac664b22cdea625f19f1dba1b6a685$
+// $hash=a4b62b20f30552fef5d522bdd00ebf9a8f12464c$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_X509_CERTIFICATE_CAPI_H_
@@ -93,13 +93,6 @@ typedef struct _cef_x509cert_principal_t {
   cef_string_userfree_t(CEF_CALLBACK* get_country_name)(
       struct _cef_x509cert_principal_t* self);
 
-  ///
-  /// Retrieve the list of street addresses.
-  ///
-  void(CEF_CALLBACK* get_street_addresses)(
-      struct _cef_x509cert_principal_t* self,
-      cef_string_list_t addresses);
-
   ///
   /// Retrieve the list of organization names.
   ///
@@ -113,13 +106,6 @@ typedef struct _cef_x509cert_principal_t {
   void(CEF_CALLBACK* get_organization_unit_names)(
       struct _cef_x509cert_principal_t* self,
       cef_string_list_t names);
-
-  ///
-  /// Retrieve the list of domain components.
-  ///
-  void(CEF_CALLBACK* get_domain_components)(
-      struct _cef_x509cert_principal_t* self,
-      cef_string_list_t components);
 } cef_x509cert_principal_t;
 
 ///

include/capi/cef_zip_reader_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=83debac545c04a630270665b391f52b15484b5d3$
+// $hash=d082d724164cb0b1da12d49b080c599934f08b9d$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_ZIP_READER_CAPI_H_
@@ -95,7 +95,7 @@ typedef struct _cef_zip_reader_t {
   ///
   /// Returns the uncompressed size of the file.
   ///
-  int64(CEF_CALLBACK* get_file_size)(struct _cef_zip_reader_t* self);
+  int64_t(CEF_CALLBACK* get_file_size)(struct _cef_zip_reader_t* self);
 
   ///
   /// Returns the last modified timestamp for the file.
@@ -126,7 +126,7 @@ typedef struct _cef_zip_reader_t {
   ///
   /// Returns the current offset in the uncompressed file contents.
   ///
-  int64(CEF_CALLBACK* tell)(struct _cef_zip_reader_t* self);
+  int64_t(CEF_CALLBACK* tell)(struct _cef_zip_reader_t* self);
 
   ///
   /// Returns true (1) if at end of the file contents.

include/capi/test/cef_test_server_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=df532eb91caf9de44b077abdf00620dd2508402b$
+// $hash=f5731d0fffb953f1269b63b478a89bb6b842ac94$
 //
 
 #ifndef CEF_INCLUDE_CAPI_TEST_CEF_TEST_SERVER_CAPI_H_
@@ -104,7 +104,7 @@ typedef struct _cef_test_server_t {
 /// started. The server will continue running until Stop is called.
 ///
 CEF_EXPORT cef_test_server_t* cef_test_server_create_and_start(
-    uint16 port,
+    uint16_t port,
     int https_server,
     cef_test_cert_type_t https_cert_type,
     struct _cef_test_server_handler_t* handler);

include/capi/views/cef_browser_view_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=f72e94f6bd63b6ea623c4d3170b5ad4333c136d6$
+// $hash=bc80e7f1e467a4e0943dcbf7ea6d08366817d5ca$
 //
 
 #ifndef CEF_INCLUDE_CAPI_VIEWS_CEF_BROWSER_VIEW_CAPI_H_
@@ -77,13 +77,19 @@ typedef struct _cef_browser_view_t {
       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
-  /// |prefer_accelerators| is true (1) then the matching accelerator will be
-  /// triggered immediately and the event will not be sent to the cef_browser_t.
-  /// If |prefer_accelerators| is false (0) then the matching accelerator will
-  /// only be triggered if the event is not handled by web content or by
-  /// cef_keyboard_handler_t. The default value is false (0).
+  /// Sets whether normal priority accelerators are first forwarded to the web
+  /// content (`keydown` event handler) or cef_keyboard_handler_t. Normal
+  /// priority accelerators can be registered via cef_window_t::SetAccelerator
+  /// (with |high_priority|=false (0)) or internally for standard accelerators
+  /// supported by the Chrome runtime. If |prefer_accelerators| is true (1) then
+  /// the matching accelerator will be triggered immediately (calling
+  /// cef_window_delegate_t::OnAccelerator or
+  /// cef_command_handler_t::OnChromeCommand respectively) and the event will
+  /// not be forwarded to the web content or cef_keyboard_handler_t first. If
+  /// |prefer_accelerators| is false (0) then the matching accelerator will only
+  /// be triggered if the event is not handled by web content (`keydown` event
+  /// handler that calls `event.preventDefault()`) or by cef_keyboard_handler_t.
+  /// The default value is false (0).
   ///
   void(CEF_CALLBACK* set_prefer_accelerators)(struct _cef_browser_view_t* self,
                                               int prefer_accelerators);

include/capi/views/cef_browser_view_delegate_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=e38c41a553d518abcd1b912d32281e99b93c4fd7$
+// $hash=9e8dd2187d592f7556cbee0db3ceab851f9aae13$
 //
 
 #ifndef CEF_INCLUDE_CAPI_VIEWS_CEF_BROWSER_VIEW_DELEGATE_CAPI_H_
@@ -119,7 +119,28 @@ typedef struct _cef_browser_view_delegate_t {
   /// documentation.
   ///
   cef_chrome_toolbar_type_t(CEF_CALLBACK* get_chrome_toolbar_type)(
-      struct _cef_browser_view_delegate_t* self);
+      struct _cef_browser_view_delegate_t* self,
+      struct _cef_browser_view_t* browser_view);
+
+  ///
+  /// Return true (1) to create frameless windows for Document picture-in-
+  /// picture popups. Content in frameless windows should specify draggable
+  /// regions using "-webkit-app-region: drag" CSS.
+  ///
+  int(CEF_CALLBACK* use_frameless_window_for_picture_in_picture)(
+      struct _cef_browser_view_delegate_t* self,
+      struct _cef_browser_view_t* browser_view);
+
+  ///
+  /// Called when |browser_view| receives a gesture command. Return true (1) to
+  /// handle (or disable) a |gesture_command| or false (0) to propagate the
+  /// gesture to the browser for default handling. With the Chrome runtime these
+  /// commands can also be handled via cef_command_handler_t::OnChromeCommand.
+  ///
+  int(CEF_CALLBACK* on_gesture_command)(
+      struct _cef_browser_view_delegate_t* self,
+      struct _cef_browser_view_t* browser_view,
+      cef_gesture_command_t gesture_command);
 } cef_browser_view_delegate_t;
 
 #ifdef __cplusplus

include/capi/views/cef_display_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=7674d3af52dd4272b454b2028e7a4ee72fb3c9ff$
+// $hash=2e9acfffaf1dbc70f0c76fcf58a5190326b131ba$
 //
 
 #ifndef CEF_INCLUDE_CAPI_VIEWS_CEF_DISPLAY_CAPI_H_
@@ -63,7 +63,7 @@ typedef struct _cef_display_t {
   ///
   /// Returns the unique identifier for this Display.
   ///
-  int64(CEF_CALLBACK* get_id)(struct _cef_display_t* self);
+  int64_t(CEF_CALLBACK* get_id)(struct _cef_display_t* self);
 
   ///
   /// Returns this Display's device pixel scale factor. This specifies how much

include/capi/views/cef_window_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=04aa6e193cc5d5658c0ef28a42c0777c0a955409$
+// $hash=a48904fcd0f6be07e27839922d8feb07271ed2b5$
 //
 
 #ifndef CEF_INCLUDE_CAPI_VIEWS_CEF_WINDOW_CAPI_H_
@@ -51,6 +51,8 @@
 extern "C" {
 #endif
 
+struct _cef_browser_view_t;
+
 ///
 /// A Window is a top-level Window/widget in the Views hierarchy. By default it
 /// will have a non-client area with title bar, icon and buttons that supports
@@ -69,6 +71,21 @@ typedef struct _cef_window_t {
   ///
   void(CEF_CALLBACK* show)(struct _cef_window_t* self);
 
+  ///
+  /// Show the Window as a browser modal dialog relative to |browser_view|. A
+  /// parent Window must be returned via
+  /// cef_window_delegate_t::get_parent_window() and |browser_view| must belong
+  /// to that parent Window. While this Window is visible, |browser_view| will
+  /// be disabled while other controls in the parent Window remain enabled.
+  /// Navigating or destroying the |browser_view| will close this Window
+  /// automatically. Alternately, use show() and return true (1) from
+  /// cef_window_delegate_t::is_window_modal_dialog() for a window modal dialog
+  /// where all controls in the parent Window are disabled.
+  ///
+  void(CEF_CALLBACK* show_as_browser_modal_dialog)(
+      struct _cef_window_t* self,
+      struct _cef_browser_view_t* browser_view);
+
   ///
   /// Hide the Window.
   ///
@@ -138,7 +155,9 @@ typedef struct _cef_window_t {
   void(CEF_CALLBACK* restore)(struct _cef_window_t* self);
 
   ///
-  /// Set fullscreen Window state.
+  /// Set fullscreen Window state. The
+  /// cef_window_delegate_t::OnWindowFullscreenTransition function will be
+  /// called during the fullscreen transition for notification purposes.
   ///
   void(CEF_CALLBACK* set_fullscreen)(struct _cef_window_t* self,
                                      int fullscreen);
@@ -286,7 +305,7 @@ typedef struct _cef_window_t {
   ///
   void(CEF_CALLBACK* send_key_press)(struct _cef_window_t* self,
                                      int key_code,
-                                     uint32 event_flags);
+                                     uint32_t event_flags);
 
   ///
   /// Simulate a mouse move. The mouse cursor will be moved to the specified
@@ -313,16 +332,25 @@ typedef struct _cef_window_t {
 
   ///
   /// Set the keyboard accelerator for the specified |command_id|. |key_code|
-  /// can be any virtual key or character value.
+  /// can be any virtual key or character value. Required modifier keys are
+  /// specified by |shift_pressed|, |ctrl_pressed| and/or |alt_pressed|.
   /// cef_window_delegate_t::OnAccelerator will be called if the keyboard
   /// combination is triggered while this window has focus.
   ///
+  /// The |high_priority| value will be considered if a child cef_browser_view_t
+  /// has focus when the keyboard combination is triggered. If |high_priority|
+  /// is true (1) then the key event will not be forwarded to the web content
+  /// (`keydown` event handler) or cef_keyboard_handler_t first. If
+  /// |high_priority| is false (0) then the behavior will depend on the
+  /// cef_browser_view_t::SetPreferAccelerators configuration.
+  ///
   void(CEF_CALLBACK* set_accelerator)(struct _cef_window_t* self,
                                       int command_id,
                                       int key_code,
                                       int shift_pressed,
                                       int ctrl_pressed,
-                                      int alt_pressed);
+                                      int alt_pressed,
+                                      int high_priority);
 
   ///
   /// Remove the keyboard accelerator for the specified |command_id|.

include/capi/views/cef_window_delegate_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=7201d268e16fc89f255b6ccd00d043f34fe77584$
+// $hash=456f00f7afbac910cf36feecd38399a2fb16960d$
 //
 
 #ifndef CEF_INCLUDE_CAPI_VIEWS_CEF_WINDOW_DELEGATE_CAPI_H_
@@ -96,6 +96,20 @@ typedef struct _cef_window_delegate_t {
       struct _cef_window_t* window,
       const cef_rect_t* new_bounds);
 
+  ///
+  /// Called when |window| is transitioning to or from fullscreen mode. On MacOS
+  /// the transition occurs asynchronously with |is_competed| set to false (0)
+  /// when the transition starts and true (1) after the transition completes. On
+  /// other platforms the transition occurs synchronously with |is_completed|
+  /// set to true (1) after the transition completes. With the Alloy runtime you
+  /// must also implement cef_display_handler_t::OnFullscreenModeChange to
+  /// handle fullscreen transitions initiated by browser content.
+  ///
+  void(CEF_CALLBACK* on_window_fullscreen_transition)(
+      struct _cef_window_delegate_t* self,
+      struct _cef_window_t* window,
+      int is_completed);
+
   ///
   /// Return the parent for |window| or NULL if the |window| does not have a
   /// parent. Windows with parents will not get a taskbar button. Set |is_menu|
@@ -110,6 +124,18 @@ typedef struct _cef_window_delegate_t {
       int* is_menu,
       int* can_activate_menu);
 
+  ///
+  /// Return true (1) if |window| should be created as a window modal dialog.
+  /// Only called when a Window is returned via get_parent_window() with
+  /// |is_menu| set to false (0). All controls in the parent Window will be
+  /// disabled while |window| is visible. This functionality is not supported by
+  /// all Linux window managers. Alternately, use
+  /// cef_window_t::show_as_browser_modal_dialog() for a browser modal dialog
+  /// that works on all platforms.
+  ///
+  int(CEF_CALLBACK* is_window_modal_dialog)(struct _cef_window_delegate_t* self,
+                                            struct _cef_window_t* window);
+
   ///
   /// Return the initial bounds for |window| in density independent pixel (DIP)
   /// coordinates. If this function returns an NULL CefRect then
@@ -198,17 +224,6 @@ typedef struct _cef_window_delegate_t {
   int(CEF_CALLBACK* on_key_event)(struct _cef_window_delegate_t* self,
                                   struct _cef_window_t* window,
                                   const cef_key_event_t* event);
-
-  ///
-  /// Called when the |window| is transitioning to or from fullscreen mode. The
-  /// transition occurs in two stages, with |is_competed| set to false (0) when
-  /// the transition starts and true (1) when the transition completes. This
-  /// function is only supported on macOS.
-  ///
-  void(CEF_CALLBACK* on_window_fullscreen_transition)(
-      struct _cef_window_delegate_t* self,
-      struct _cef_window_t* window,
-      int is_completed);
 } cef_window_delegate_t;
 
 #ifdef __cplusplus

include/cef_api_hash.h

@@ -42,13 +42,13 @@
 // way that may cause binary incompatibility with other builds. The universal
 // hash value will change if any platform is affected whereas the platform hash
 // values will change only if that particular platform is affected.
-#define CEF_API_HASH_UNIVERSAL "defb610a3c797b3636da085bd008fb24c46c8242"
+#define CEF_API_HASH_UNIVERSAL "ce9401699c6753553cba867b1f5c329f759d2c67"
 #if defined(OS_WIN)
-#define CEF_API_HASH_PLATFORM "b47966e88841b7aa5546ead8a2021892d51886b1"
+#define CEF_API_HASH_PLATFORM "e094f42b7a60d2c8c9bcb3db51907a3b42f51d04"
 #elif defined(OS_MAC)
-#define CEF_API_HASH_PLATFORM "da69054d32deecf2476aeb30607036e074413730"
+#define CEF_API_HASH_PLATFORM "6ce44bd7182aa7e9544f5ca33c310f2a096ab638"
 #elif defined(OS_LINUX)
-#define CEF_API_HASH_PLATFORM "00ed1b02f30b01ed1c841e1ef515f1b77f9832e6"
+#define CEF_API_HASH_PLATFORM "8e9886cd490aefc89283d65f5f7d104a51e2d289"
 #endif
 
 #ifdef __cplusplus

include/cef_audio_handler.h

@@ -87,7 +87,7 @@ class CefAudioHandler : public virtual CefBaseRefCounted {
   virtual void OnAudioStreamPacket(CefRefPtr<CefBrowser> browser,
                                    const float** data,
                                    int frames,
-                                   int64 pts) = 0;
+                                   int64_t pts) = 0;
 
   ///
   /// Called on the UI thread when the stream has stopped. OnAudioSteamStopped

include/cef_browser.h

@@ -170,7 +170,7 @@ class CefBrowser : public virtual CefBaseRefCounted {
   /// Returns the frame with the specified identifier, or NULL if not found.
   ///
   /*--cef(capi_name=get_frame_byident)--*/
-  virtual CefRefPtr<CefFrame> GetFrame(int64 identifier) = 0;
+  virtual CefRefPtr<CefFrame> GetFrame(int64_t identifier) = 0;
 
   ///
   /// Returns the frame with the specified name, or NULL if not found.
@@ -188,7 +188,7 @@ class CefBrowser : public virtual CefBaseRefCounted {
   /// Returns the identifiers of all existing frames.
   ///
   /*--cef(count_func=identifiers:GetFrameCount)--*/
-  virtual void GetFrameIdentifiers(std::vector<int64>& identifiers) = 0;
+  virtual void GetFrameIdentifiers(std::vector<int64_t>& identifiers) = 0;
 
   ///
   /// Returns the names of all existing frames.
@@ -396,17 +396,40 @@ class CefBrowserHost : public virtual CefBaseRefCounted {
   virtual CefRefPtr<CefRequestContext> GetRequestContext() = 0;
 
   ///
-  /// Get the current zoom level. The default zoom level is 0.0. This method can
-  /// only be called on the UI thread.
+  /// Returns true if this browser can execute the specified zoom command. This
+  /// method can only be called on the UI thread.
+  ///
+  /*--cef()--*/
+  virtual bool CanZoom(cef_zoom_command_t command) = 0;
+
+  ///
+  /// Execute a zoom command in this browser. If called on the UI thread the
+  /// change will be applied immediately. Otherwise, the change will be applied
+  /// asynchronously on the UI thread.
+  ///
+  /*--cef()--*/
+  virtual void Zoom(cef_zoom_command_t command) = 0;
+
+  ///
+  /// Get the default zoom level. This value will be 0.0 by default but can be
+  /// configured with the Chrome runtime. This method can only be called on the
+  /// UI thread.
+  ///
+  /*--cef()--*/
+  virtual double GetDefaultZoomLevel() = 0;
+
+  ///
+  /// Get the current zoom level. This method can only be called on the UI
+  /// thread.
   ///
   /*--cef()--*/
   virtual double GetZoomLevel() = 0;
 
   ///
   /// Change the zoom level to the specified value. Specify 0.0 to reset the
-  /// zoom level. If called on the UI thread the change will be applied
-  /// immediately. Otherwise, the change will be applied asynchronously on the
-  /// UI thread.
+  /// zoom level to the default. If called on the UI thread the change will be
+  /// applied immediately. Otherwise, the change will be applied asynchronously
+  /// on the UI thread.
   ///
   /*--cef()--*/
   virtual void SetZoomLevel(double zoomLevel) = 0;
@@ -456,7 +479,7 @@ class CefBrowserHost : public virtual CefBaseRefCounted {
   /*--cef()--*/
   virtual void DownloadImage(const CefString& image_url,
                              bool is_favicon,
-                             uint32 max_image_size,
+                             uint32_t max_image_size,
                              bool bypass_cache,
                              CefRefPtr<CefDownloadImageCallback> callback) = 0;
 
@@ -941,6 +964,48 @@ class CefBrowserHost : public virtual CefBaseRefCounted {
   ///
   /*--cef()--*/
   virtual bool IsAudioMuted() = 0;
+
+  ///
+  /// Returns true if the renderer is currently in browser fullscreen. This
+  /// differs from window fullscreen in that browser fullscreen is entered using
+  /// the JavaScript Fullscreen API and modifies CSS attributes such as the
+  /// ::backdrop pseudo-element and :fullscreen pseudo-class. This method can
+  /// only be called on the UI thread.
+  ///
+  /*--cef()--*/
+  virtual bool IsFullscreen() = 0;
+
+  ///
+  /// Requests the renderer to exit browser fullscreen. In most cases exiting
+  /// window fullscreen should also exit browser fullscreen. With the Alloy
+  /// runtime this method should be called in response to a user action such as
+  /// clicking the green traffic light button on MacOS
+  /// (CefWindowDelegate::OnWindowFullscreenTransition callback) or pressing the
+  /// "ESC" key (CefKeyboardHandler::OnPreKeyEvent callback). With the Chrome
+  /// runtime these standard exit actions are handled internally but
+  /// new/additional user actions can use this method. Set |will_cause_resize|
+  /// to true if exiting browser fullscreen will cause a view resize.
+  ///
+  /*--cef()--*/
+  virtual void ExitFullscreen(bool will_cause_resize) = 0;
+
+  ///
+  /// Returns true if a Chrome command is supported and enabled. Values for
+  /// |command_id| can be found in the cef_command_ids.h file. This method can
+  /// only be called on the UI thread. Only used with the Chrome runtime.
+  ///
+  /*--cef()--*/
+  virtual bool CanExecuteChromeCommand(int command_id) = 0;
+
+  ///
+  /// Execute a Chrome command. Values for |command_id| can be found in the
+  /// cef_command_ids.h file. |disposition| provides information about the
+  /// intended command target. Only used with the Chrome runtime.
+  ///
+  /*--cef()--*/
+  virtual void ExecuteChromeCommand(
+      int command_id,
+      cef_window_open_disposition_t disposition) = 0;
 };
 
 #endif  // CEF_INCLUDE_CEF_BROWSER_H_

include/cef_browser_process_handler.h

@@ -111,7 +111,7 @@ class CefBrowserProcessHandler : public virtual CefBaseRefCounted {
   /// pending scheduled call should be cancelled.
   ///
   /*--cef()--*/
-  virtual void OnScheduleMessagePumpWork(int64 delay_ms) {}
+  virtual void OnScheduleMessagePumpWork(int64_t delay_ms) {}
 
   ///
   /// Return the default client for use with a newly created browser window. If

include/cef_crash_util.h

@@ -82,7 +82,7 @@
 /// If "AppName" is set on Windows then crash report information (metrics,
 /// database and dumps) will be stored locally on disk under the
 /// "C:\Users\[CurrentUser]\AppData\Local\[AppName]\User Data" folder. On other
-/// platforms the cef_settings_t.user_data_path value will be used.
+/// platforms the cef_settings_t.root_cache_path value will be used.
 ///
 /// If "ExternalHandler" is set on Windows then the specified exe will be
 /// launched as the crashpad-handler instead of re-launching the main process

include/cef_display_handler.h

@@ -75,8 +75,12 @@ class CefDisplayHandler : public virtual CefBaseRefCounted {
   /// Called when web content in the page has toggled fullscreen mode. If
   /// |fullscreen| is true the content will automatically be sized to fill the
   /// browser content area. If |fullscreen| is false the content will
-  /// automatically return to its original size and position. The client is
-  /// responsible for resizing the browser if desired.
+  /// automatically return to its original size and position. With the Alloy
+  /// runtime the client is responsible for triggering the fullscreen transition
+  /// (for example, by calling CefWindow::SetFullscreen when using Views). With
+  /// the Chrome runtime the fullscreen transition will be triggered
+  /// automatically. The CefWindowDelegate::OnWindowFullscreenTransition method
+  /// will be called during the fullscreen transition for notification purposes.
   ///
   /*--cef()--*/
   virtual void OnFullscreenModeChange(CefRefPtr<CefBrowser> browser,

include/cef_dom.h

@@ -166,6 +166,7 @@ class CefDOMNode : public virtual CefBaseRefCounted {
  public:
   typedef std::map<CefString, CefString> AttributeMap;
   typedef cef_dom_node_type_t Type;
+  typedef cef_dom_form_control_type_t FormControlType;
 
   ///
   /// Returns the type for this node.
@@ -194,14 +195,14 @@ class CefDOMNode : public virtual CefBaseRefCounted {
   ///
   /// Returns true if this is a form control element node.
   ///
-  /*--cef()--*/
+  /*--cef(default_retval=DOM_NODE_TYPE_UNSUPPORTED)--*/
   virtual bool IsFormControlElement() = 0;
 
   ///
   /// Returns the type of this form control element node.
   ///
-  /*--cef()--*/
-  virtual CefString GetFormControlElementType() = 0;
+  /*--cef(default_retval=DOM_FORM_CONTROL_TYPE_UNSUPPORTED)--*/
+  virtual FormControlType GetFormControlElementType() = 0;
 
   ///
   /// Returns true if this object is pointing to the same handle as |that|

include/cef_download_item.h

@@ -87,7 +87,7 @@ class CefDownloadItem : public virtual CefBaseRefCounted {
   /// Returns a simple speed estimate in bytes/s.
   ///
   /*--cef()--*/
-  virtual int64 GetCurrentSpeed() = 0;
+  virtual int64_t GetCurrentSpeed() = 0;
 
   ///
   /// Returns the rough percent complete or -1 if the receive total size is
@@ -100,13 +100,13 @@ class CefDownloadItem : public virtual CefBaseRefCounted {
   /// Returns the total number of bytes.
   ///
   /*--cef()--*/
-  virtual int64 GetTotalBytes() = 0;
+  virtual int64_t GetTotalBytes() = 0;
 
   ///
   /// Returns the number of received bytes.
   ///
   /*--cef()--*/
-  virtual int64 GetReceivedBytes() = 0;
+  virtual int64_t GetReceivedBytes() = 0;
 
   ///
   /// Returns the time that the download started.
@@ -130,7 +130,7 @@ class CefDownloadItem : public virtual CefBaseRefCounted {
   /// Returns the unique identifier for this download.
   ///
   /*--cef()--*/
-  virtual uint32 GetId() = 0;
+  virtual uint32_t GetId() = 0;
 
   ///
   /// Returns the URL.

include/cef_drag_data.h

@@ -145,6 +145,13 @@ class CefDragData : public virtual CefBaseRefCounted {
   /*--cef()--*/
   virtual bool GetFileNames(std::vector<CefString>& names) = 0;
 
+  ///
+  /// Retrieve the list of file paths that are being dragged into the browser
+  /// window.
+  ///
+  /*--cef()--*/
+  virtual bool GetFilePaths(std::vector<CefString>& paths) = 0;
+
   ///
   /// Set the link URL that is being dragged.
   ///

include/cef_frame.h

@@ -184,7 +184,7 @@ class CefFrame : public virtual CefBaseRefCounted {
   /// underlying frame does not yet exist.
   ///
   /*--cef()--*/
-  virtual int64 GetIdentifier() = 0;
+  virtual int64_t GetIdentifier() = 0;
 
   ///
   /// Returns the parent of this frame or NULL if this is the main (top-level)

include/cef_life_span_handler.h

@@ -94,6 +94,33 @@ class CefLifeSpanHandler : public virtual CefBaseRefCounted {
     return false;
   }
 
+  ///
+  /// Called on the UI thread before a new DevTools popup browser is created.
+  /// The |browser| value represents the source of the popup request. Optionally
+  /// modify |windowInfo|, |client|, |settings| and |extra_info| values. The
+  /// |client|, |settings| and |extra_info| values will default to the source
+  /// browser's values. Any modifications to |windowInfo| will be ignored if the
+  /// parent browser is Views-hosted (wrapped in a CefBrowserView).
+  ///
+  /// The |extra_info| parameter provides an opportunity to specify extra
+  /// information specific to the created popup browser that will be passed to
+  /// CefRenderProcessHandler::OnBrowserCreated() in the render process. The
+  /// existing |extra_info| object, if any, will be read-only but may be
+  /// replaced with a new object.
+  ///
+  /// Views-hosted source browsers will create Views-hosted DevTools popups
+  /// unless |use_default_window| is set to to true. DevTools popups can be
+  /// blocked by returning true from CefCommandHandler::OnChromeCommand for
+  /// IDC_DEV_TOOLS. Only used with the Chrome runtime.
+  ///
+  /*--cef()--*/
+  virtual void OnBeforeDevToolsPopup(CefRefPtr<CefBrowser> browser,
+                                     CefWindowInfo& windowInfo,
+                                     CefRefPtr<CefClient>& client,
+                                     CefBrowserSettings& settings,
+                                     CefRefPtr<CefDictionaryValue>& extra_info,
+                                     bool* use_default_window) {}
+
   ///
   /// Called after a new browser is created. It is now safe to begin performing
   /// actions with |browser|. CefFrameHandler callbacks related to initial main

include/cef_permission_handler.h

@@ -57,7 +57,7 @@ class CefMediaAccessCallback : public virtual CefBaseRefCounted {
   /// OnRequestMediaAccessPermission.
   ///
   /*--cef(capi_name=cont)--*/
-  virtual void Continue(uint32 allowed_permissions) = 0;
+  virtual void Continue(uint32_t allowed_permissions) = 0;
 
   ///
   /// Cancel the media access request.
@@ -104,7 +104,7 @@ class CefPermissionHandler : public virtual CefBaseRefCounted {
       CefRefPtr<CefBrowser> browser,
       CefRefPtr<CefFrame> frame,
       const CefString& requesting_origin,
-      uint32 requested_permissions,
+      uint32_t requested_permissions,
       CefRefPtr<CefMediaAccessCallback> callback) {
     return false;
   }
@@ -123,9 +123,9 @@ class CefPermissionHandler : public virtual CefBaseRefCounted {
   /*--cef()--*/
   virtual bool OnShowPermissionPrompt(
       CefRefPtr<CefBrowser> browser,
-      uint64 prompt_id,
+      uint64_t prompt_id,
       const CefString& requesting_origin,
-      uint32 requested_permissions,
+      uint32_t requested_permissions,
       CefRefPtr<CefPermissionPromptCallback> callback) {
     return false;
   }
@@ -142,7 +142,7 @@ class CefPermissionHandler : public virtual CefBaseRefCounted {
   /*--cef()--*/
   virtual void OnDismissPermissionPrompt(
       CefRefPtr<CefBrowser> browser,
-      uint64 prompt_id,
+      uint64_t prompt_id,
       cef_permission_request_result_t result) {}
 };
 

include/cef_request.h

@@ -217,7 +217,7 @@ class CefRequest : public virtual CefBaseRefCounted {
   /// browser process to track a single request across multiple callbacks.
   ///
   /*--cef()--*/
-  virtual uint64 GetIdentifier() = 0;
+  virtual uint64_t GetIdentifier() = 0;
 };
 
 ///

include/cef_request_context.h

@@ -46,6 +46,7 @@
 #include "include/cef_extension_handler.h"
 #include "include/cef_media_router.h"
 #include "include/cef_preference.h"
+#include "include/cef_values.h"
 
 class CefRequestContextHandler;
 class CefSchemeHandlerFactory;
@@ -314,6 +315,72 @@ class CefRequestContext : public CefPreferenceManager {
   /*--cef(optional_param=callback)--*/
   virtual CefRefPtr<CefMediaRouter> GetMediaRouter(
       CefRefPtr<CefCompletionCallback> callback) = 0;
+
+  ///
+  /// Returns the current value for |content_type| that applies for the
+  /// specified URLs. If both URLs are empty the default value will be returned.
+  /// Returns nullptr if no value is configured. Must be called on the browser
+  /// process UI thread.
+  ///
+  /*--cef(optional_param=requesting_url,optional_param=top_level_url)--*/
+  virtual CefRefPtr<CefValue> GetWebsiteSetting(
+      const CefString& requesting_url,
+      const CefString& top_level_url,
+      cef_content_setting_types_t content_type) = 0;
+
+  ///
+  /// Sets the current value for |content_type| for the specified URLs in the
+  /// default scope. If both URLs are empty, and the context is not incognito,
+  /// the default value will be set. Pass nullptr for |value| to remove the
+  /// default value for this content type.
+  ///
+  /// WARNING: Incorrect usage of this method may cause instability or security
+  /// issues in Chromium. Make sure that you first understand the potential
+  /// impact of any changes to |content_type| by reviewing the related source
+  /// code in Chromium. For example, if you plan to modify
+  /// CEF_CONTENT_SETTING_TYPE_POPUPS, first review and understand the usage of
+  /// ContentSettingsType::POPUPS in Chromium:
+  /// https://source.chromium.org/search?q=ContentSettingsType::POPUPS
+  ///
+  /*--cef(optional_param=requesting_url,optional_param=top_level_url,
+          optional_param=value)--*/
+  virtual void SetWebsiteSetting(const CefString& requesting_url,
+                                 const CefString& top_level_url,
+                                 cef_content_setting_types_t content_type,
+                                 CefRefPtr<CefValue> value) = 0;
+
+  ///
+  /// Returns the current value for |content_type| that applies for the
+  /// specified URLs. If both URLs are empty the default value will be returned.
+  /// Returns CEF_CONTENT_SETTING_VALUE_DEFAULT if no value is configured. Must
+  /// be called on the browser process UI thread.
+  ///
+  /*--cef(optional_param=requesting_url,optional_param=top_level_url,
+          default_retval=CEF_CONTENT_SETTING_VALUE_DEFAULT)--*/
+  virtual cef_content_setting_values_t GetContentSetting(
+      const CefString& requesting_url,
+      const CefString& top_level_url,
+      cef_content_setting_types_t content_type) = 0;
+
+  ///
+  /// Sets the current value for |content_type| for the specified URLs in the
+  /// default scope. If both URLs are empty, and the context is not incognito,
+  /// the default value will be set. Pass CEF_CONTENT_SETTING_VALUE_DEFAULT for
+  /// |value| to use the default value for this content type.
+  ///
+  /// WARNING: Incorrect usage of this method may cause instability or security
+  /// issues in Chromium. Make sure that you first understand the potential
+  /// impact of any changes to |content_type| by reviewing the related source
+  /// code in Chromium. For example, if you plan to modify
+  /// CEF_CONTENT_SETTING_TYPE_POPUPS, first review and understand the usage of
+  /// ContentSettingsType::POPUPS in Chromium:
+  /// https://source.chromium.org/search?q=ContentSettingsType::POPUPS
+  ///
+  /*--cef(optional_param=requesting_url,optional_param=top_level_url)--*/
+  virtual void SetContentSetting(const CefString& requesting_url,
+                                 const CefString& top_level_url,
+                                 cef_content_setting_types_t content_type,
+                                 cef_content_setting_values_t value) = 0;
 };
 
 #endif  // CEF_INCLUDE_CEF_REQUEST_CONTEXT_H_

include/cef_resource_handler.h

@@ -58,7 +58,7 @@ class CefResourceSkipCallback : public virtual CefBaseRefCounted {
   /// <= 0 the request will fail with ERR_REQUEST_RANGE_NOT_SATISFIABLE.
   ///
   /*--cef(capi_name=cont)--*/
-  virtual void Continue(int64 bytes_skipped) = 0;
+  virtual void Continue(int64_t bytes_skipped) = 0;
 };
 
 ///
@@ -136,7 +136,7 @@ class CefResourceHandler : public virtual CefBaseRefCounted {
   ///
   /*--cef()--*/
   virtual void GetResponseHeaders(CefRefPtr<CefResponse> response,
-                                  int64& response_length,
+                                  int64_t& response_length,
                                   CefString& redirectUrl) = 0;
 
   ///
@@ -149,8 +149,8 @@ class CefResourceHandler : public virtual CefBaseRefCounted {
   /// method will be called in sequence but not from a dedicated thread.
   ///
   /*--cef()--*/
-  virtual bool Skip(int64 bytes_to_skip,
-                    int64& bytes_skipped,
+  virtual bool Skip(int64_t bytes_to_skip,
+                    int64_t& bytes_skipped,
                     CefRefPtr<CefResourceSkipCallback> callback) {
     bytes_skipped = -2;
     return false;

include/cef_resource_request_handler.h

@@ -187,7 +187,7 @@ class CefResourceRequestHandler : public virtual CefBaseRefCounted {
                                       CefRefPtr<CefRequest> request,
                                       CefRefPtr<CefResponse> response,
                                       URLRequestStatus status,
-                                      int64 received_content_length) {}
+                                      int64_t received_content_length) {}
 
   ///
   /// Called on the IO thread to handle requests for URLs with an unknown

include/cef_server.h

@@ -74,7 +74,7 @@ class CefServer : public CefBaseRefCounted {
   ///
   /*--cef()--*/
   static void CreateServer(const CefString& address,
-                           uint16 port,
+                           uint16_t port,
                            int backlog,
                            CefRefPtr<CefServerHandler> handler);
 
@@ -170,7 +170,7 @@ class CefServer : public CefBaseRefCounted {
   virtual void SendHttpResponse(int connection_id,
                                 int response_code,
                                 const CefString& content_type,
-                                int64 content_length,
+                                int64_t content_length,
                                 const HeaderMap& extra_headers) = 0;
 
   ///

include/cef_shared_memory_region.h

@@ -63,7 +63,7 @@ class CefSharedMemoryRegion : public virtual CefBaseRefCounted {
   /// The returned pointer is only valid for the life span of this object.
   ///
   /*--cef()--*/
-  virtual const void* Memory() = 0;
+  virtual void* Memory() = 0;
 };
 
 #endif  // CEF_INCLUDE_CEF_SHARED_MEMORY_REGION_H_

include/cef_stream.h

@@ -58,13 +58,13 @@ class CefReadHandler : public virtual CefBaseRefCounted {
   /// failure.
   ///
   /*--cef()--*/
-  virtual int Seek(int64 offset, int whence) = 0;
+  virtual int Seek(int64_t offset, int whence) = 0;
 
   ///
   /// Return the current offset position.
   ///
   /*--cef()--*/
-  virtual int64 Tell() = 0;
+  virtual int64_t Tell() = 0;
 
   ///
   /// Return non-zero if at end of file.
@@ -119,13 +119,13 @@ class CefStreamReader : public virtual CefBaseRefCounted {
   /// failure.
   ///
   /*--cef()--*/
-  virtual int Seek(int64 offset, int whence) = 0;
+  virtual int Seek(int64_t offset, int whence) = 0;
 
   ///
   /// Return the current offset position.
   ///
   /*--cef()--*/
-  virtual int64 Tell() = 0;
+  virtual int64_t Tell() = 0;
 
   ///
   /// Return non-zero if at end of file.
@@ -161,13 +161,13 @@ class CefWriteHandler : public virtual CefBaseRefCounted {
   /// failure.
   ///
   /*--cef()--*/
-  virtual int Seek(int64 offset, int whence) = 0;
+  virtual int Seek(int64_t offset, int whence) = 0;
 
   ///
   /// Return the current offset position.
   ///
   /*--cef()--*/
-  virtual int64 Tell() = 0;
+  virtual int64_t Tell() = 0;
 
   ///
   /// Flush the stream.
@@ -215,13 +215,13 @@ class CefStreamWriter : public virtual CefBaseRefCounted {
   /// failure.
   ///
   /*--cef()--*/
-  virtual int Seek(int64 offset, int whence) = 0;
+  virtual int Seek(int64_t offset, int whence) = 0;
 
   ///
   /// Return the current offset position.
   ///
   /*--cef()--*/
-  virtual int64 Tell() = 0;
+  virtual int64_t Tell() = 0;
 
   ///
   /// Flush the stream.

include/cef_task.h

@@ -118,7 +118,7 @@ class CefTaskRunner : public virtual CefBaseRefCounted {
   /// specified delay.
   ///
   /*--cef()--*/
-  virtual bool PostDelayedTask(CefRefPtr<CefTask> task, int64 delay_ms) = 0;
+  virtual bool PostDelayedTask(CefRefPtr<CefTask> task, int64_t delay_ms) = 0;
 };
 
 ///
@@ -143,6 +143,6 @@ bool CefPostTask(CefThreadId threadId, CefRefPtr<CefTask> task);
 /*--cef()--*/
 bool CefPostDelayedTask(CefThreadId threadId,
                         CefRefPtr<CefTask> task,
-                        int64 delay_ms);
+                        int64_t delay_ms);
 
 #endif  // CEF_INCLUDE_CEF_TASK_H_

include/cef_trace.h

@@ -106,6 +106,6 @@ bool CefEndTracing(const CefString& tracing_file,
 /// information in trace events.
 ///
 /*--cef()--*/
-int64 CefNowFromSystemTraceTime();
+int64_t CefNowFromSystemTraceTime();
 
 #endif  // CEF_INCLUDE_CEF_TRACE_H_

include/cef_urlrequest.h

@@ -152,8 +152,8 @@ class CefURLRequestClient : public virtual CefBaseRefCounted {
   ///
   /*--cef()--*/
   virtual void OnUploadProgress(CefRefPtr<CefURLRequest> request,
-                                int64 current,
-                                int64 total) = 0;
+                                int64_t current,
+                                int64_t total) = 0;
 
   ///
   /// Notifies the client of download progress. |current| denotes the number of
@@ -162,8 +162,8 @@ class CefURLRequestClient : public virtual CefBaseRefCounted {
   ///
   /*--cef()--*/
   virtual void OnDownloadProgress(CefRefPtr<CefURLRequest> request,
-                                  int64 current,
-                                  int64 total) = 0;
+                                  int64_t current,
+                                  int64_t total) = 0;
 
   ///
   /// Called when some part of the response is read. |data| contains the current

include/cef_v8.h

@@ -459,13 +459,13 @@ class CefV8Value : public virtual CefBaseRefCounted {
   /// Create a new CefV8Value object of type int.
   ///
   /*--cef()--*/
-  static CefRefPtr<CefV8Value> CreateInt(int32 value);
+  static CefRefPtr<CefV8Value> CreateInt(int32_t value);
 
   ///
   /// Create a new CefV8Value object of type unsigned int.
   ///
   /*--cef()--*/
-  static CefRefPtr<CefV8Value> CreateUInt(uint32 value);
+  static CefRefPtr<CefV8Value> CreateUInt(uint32_t value);
 
   ///
   /// Create a new CefV8Value object of type double.
@@ -520,7 +520,7 @@ class CefV8Value : public virtual CefBaseRefCounted {
   /// or CefV8Accessor callback, or in combination with calling Enter() and
   /// Exit() on a stored CefV8Context reference.
   ///
-  /*--cef()--*/
+  /*--cef(optional_param=buffer)--*/
   static CefRefPtr<CefV8Value> CreateArrayBuffer(
       void* buffer,
       size_t length,
@@ -648,13 +648,13 @@ class CefV8Value : public virtual CefBaseRefCounted {
   /// Return an int value.
   ///
   /*--cef()--*/
-  virtual int32 GetIntValue() = 0;
+  virtual int32_t GetIntValue() = 0;
 
   ///
   /// Return an unsigned int value.
   ///
   /*--cef()--*/
-  virtual uint32 GetUIntValue() = 0;
+  virtual uint32_t GetUIntValue() = 0;
 
   ///
   /// Return a double value.
@@ -866,6 +866,20 @@ class CefV8Value : public virtual CefBaseRefCounted {
   /*--cef()--*/
   virtual bool NeuterArrayBuffer() = 0;
 
+  ///
+  /// Returns the length (in bytes) of the ArrayBuffer.
+  ///
+  /*--cef()--*/
+  virtual size_t GetArrayBufferByteLength() = 0;
+
+  ///
+  /// Returns a pointer to the beginning of the memory block for this
+  /// ArrayBuffer backing store. The returned pointer is valid as long as the
+  /// CefV8Value is alive.
+  ///
+  /*--cef()--*/
+  virtual void* GetArrayBufferData() = 0;
+
   // FUNCTION METHODS - These methods are only available on functions.
 
   ///

include/cef_values.h

@@ -278,6 +278,13 @@ class CefBinaryValue : public virtual CefBaseRefCounted {
   /*--cef()--*/
   virtual CefRefPtr<CefBinaryValue> Copy() = 0;
 
+  ///
+  /// Returns a pointer to the beginning of the memory block.
+  /// The returned pointer is valid as long as the CefBinaryValue is alive.
+  ///
+  /*--cef()--*/
+  virtual const void* GetRawData() = 0;
+
   ///
   /// Returns the data size.
   ///

include/cef_waitable_event.h

@@ -103,7 +103,7 @@ class CefWaitableEvent : public CefBaseRefCounted {
   /// called on the browser process UI or IO threads.
   ///
   /*--cef()--*/
-  virtual bool TimedWait(int64 max_ms) = 0;
+  virtual bool TimedWait(int64_t max_ms) = 0;
 };
 
 #endif  // CEF_INCLUDE_CEF_WAITABLE_EVENT_H_

include/cef_x509_certificate.h

@@ -81,12 +81,6 @@ class CefX509CertPrincipal : public virtual CefBaseRefCounted {
   /*--cef()--*/
   virtual CefString GetCountryName() = 0;
 
-  ///
-  /// Retrieve the list of street addresses.
-  ///
-  /*--cef()--*/
-  virtual void GetStreetAddresses(std::vector<CefString>& addresses) = 0;
-
   ///
   /// Retrieve the list of organization names.
   ///
@@ -98,12 +92,6 @@ class CefX509CertPrincipal : public virtual CefBaseRefCounted {
   ///
   /*--cef()--*/
   virtual void GetOrganizationUnitNames(std::vector<CefString>& names) = 0;
-
-  ///
-  /// Retrieve the list of domain components.
-  ///
-  /*--cef()--*/
-  virtual void GetDomainComponents(std::vector<CefString>& components) = 0;
 };
 
 ///

include/cef_zip_reader.h

@@ -96,7 +96,7 @@ class CefZipReader : public virtual CefBaseRefCounted {
   /// Returns the uncompressed size of the file.
   ///
   /*--cef()--*/
-  virtual int64 GetFileSize() = 0;
+  virtual int64_t GetFileSize() = 0;
 
   ///
   /// Returns the last modified timestamp for the file.
@@ -128,7 +128,7 @@ class CefZipReader : public virtual CefBaseRefCounted {
   /// Returns the current offset in the uncompressed file contents.
   ///
   /*--cef()--*/
-  virtual int64 Tell() = 0;
+  virtual int64_t Tell() = 0;
 
   ///
   /// Returns true if at end of the file contents.

include/internal/cef_string.h

@@ -74,7 +74,7 @@ typedef cef_string_userfree_utf8_t cef_string_userfree_t;
 #define cef_string_to_wide cef_string_utf8_to_wide
 #define cef_string_from_wide cef_string_wide_to_utf8
 #elif defined(CEF_STRING_TYPE_UTF16)
-typedef char16 cef_char_t;
+typedef char16_t cef_char_t;
 typedef cef_string_userfree_utf16_t cef_string_userfree_t;
 typedef cef_string_utf16_t cef_string_t;
 #define cef_string_set cef_string_utf16_set

include/internal/cef_string_types.h

@@ -33,7 +33,18 @@
 
 #include <stddef.h>
 
-#include "include/base/cef_basictypes.h"
+#ifdef __clang__
+// On macOS, <uchar.h> is only available with Xcode 14.3+.
+#if __has_include(<uchar.h>)
+#include <uchar.h>
+#elif !defined(__cplusplus)
+#include <stdint.h>
+typedef uint_least16_t char16_t;
+#endif
+#else
+#include <uchar.h>
+#endif
+
 #include "include/internal/cef_export.h"
 
 ///
@@ -70,9 +81,9 @@ typedef struct _cef_string_utf8_t {
 } cef_string_utf8_t;
 
 typedef struct _cef_string_utf16_t {
-  char16* str;
+  char16_t* str;
   size_t length;
-  void (*dtor)(char16* str);
+  void (*dtor)(char16_t* str);
 } cef_string_utf16_t;
 
 ///
@@ -89,7 +100,7 @@ CEF_EXPORT int cef_string_utf8_set(const char* src,
                                    size_t src_len,
                                    cef_string_utf8_t* output,
                                    int copy);
-CEF_EXPORT int cef_string_utf16_set(const char16* src,
+CEF_EXPORT int cef_string_utf16_set(const char16_t* src,
                                     size_t src_len,
                                     cef_string_utf16_t* output,
                                     int copy);
@@ -141,14 +152,14 @@ CEF_EXPORT int cef_string_utf8_to_wide(const char* src,
 CEF_EXPORT int cef_string_wide_to_utf16(const wchar_t* src,
                                         size_t src_len,
                                         cef_string_utf16_t* output);
-CEF_EXPORT int cef_string_utf16_to_wide(const char16* src,
+CEF_EXPORT int cef_string_utf16_to_wide(const char16_t* src,
                                         size_t src_len,
                                         cef_string_wide_t* output);
 
 CEF_EXPORT int cef_string_utf8_to_utf16(const char* src,
                                         size_t src_len,
                                         cef_string_utf16_t* output);
-CEF_EXPORT int cef_string_utf16_to_utf8(const char16* src,
+CEF_EXPORT int cef_string_utf16_to_utf8(const char16_t* src,
                                         size_t src_len,
                                         cef_string_utf8_t* output);
 
@@ -198,10 +209,10 @@ CEF_EXPORT void cef_string_userfree_utf16_free(cef_string_userfree_utf16_t str);
 /// may change the length of the string in some cases.
 ///
 
-CEF_EXPORT int cef_string_utf16_to_lower(const char16* src,
+CEF_EXPORT int cef_string_utf16_to_lower(const char16_t* src,
                                          size_t src_len,
                                          cef_string_utf16_t* output);
-CEF_EXPORT int cef_string_utf16_to_upper(const char16* src,
+CEF_EXPORT int cef_string_utf16_to_upper(const char16_t* src,
                                          size_t src_len,
                                          cef_string_utf16_t* output);
 

include/internal/cef_string_wrappers.h

@@ -115,7 +115,7 @@ struct CefStringTraitsWide {
   static inline bool from_string16(const std::u16string::value_type* data,
                                    size_t length,
                                    struct_type* s) {
-    return cef_string_utf16_to_wide(reinterpret_cast<const char16*>(data),
+    return cef_string_utf16_to_wide(reinterpret_cast<const char16_t*>(data),
                                     length, s)
                ? true
                : false;
@@ -213,7 +213,7 @@ struct CefStringTraitsUTF8 {
   static inline bool from_string16(const std::u16string::value_type* data,
                                    size_t length,
                                    struct_type* s) {
-    return cef_string_utf16_to_utf8(reinterpret_cast<const char16*>(data),
+    return cef_string_utf16_to_utf8(reinterpret_cast<const char16_t*>(data),
                                     length, s)
                ? true
                : false;
@@ -227,7 +227,7 @@ struct CefStringTraitsUTF8 {
 /// Traits implementation for utf16 character strings.
 ///
 struct CefStringTraitsUTF16 {
-  typedef char16 char_type;
+  typedef char16_t char_type;
   typedef cef_string_utf16_t struct_type;
   typedef cef_string_userfree_utf16_t userfree_struct_type;
 
@@ -290,12 +290,15 @@ struct CefStringTraitsUTF16 {
   }
 #else   // WCHAR_T_IS_UTF32
   static inline std::wstring to_wstring(const struct_type* s) {
-    return std::wstring(s->str, s->length);
+    return std::wstring(reinterpret_cast<wchar_t*>(s->str), s->length);
   }
   static inline bool from_wstring(const std::wstring::value_type* data,
                                   size_t length,
                                   struct_type* s) {
-    return cef_string_utf16_set(data, length, s, true) ? true : false;
+    return cef_string_utf16_set(reinterpret_cast<const char16_t*>(data), length,
+                                s, true)
+               ? true
+               : false;
   }
 #endif  // WCHAR_T_IS_UTF32
   static inline bool from_wstring(const std::wstring& str, struct_type* s) {
@@ -308,7 +311,7 @@ struct CefStringTraitsUTF16 {
   static inline bool from_string16(const std::u16string::value_type* data,
                                    size_t length,
                                    struct_type* s) {
-    return cef_string_utf16_set(reinterpret_cast<const char16*>(data), length,
+    return cef_string_utf16_set(reinterpret_cast<const char16_t*>(data), length,
                                 s, true)
                ? true
                : false;
@@ -350,7 +353,7 @@ struct CefStringTraitsUTF16 {
 /// modifying CEF strings from multiple threads.
 ///
 template <class traits>
-class CefStringBase {
+class CefStringBase final {
  public:
   typedef typename traits::char_type char_type;
   typedef typename traits::struct_type struct_type;
@@ -412,15 +415,6 @@ class CefStringBase {
       FromString16(src, length);
     }
   }
-#if defined(WCHAR_T_IS_UTF32)
-  CefStringBase(const char16* src, size_t length = 0)
-      : string_(NULL), owner_(false) {
-    if (src) {
-      FromString16(reinterpret_cast<const std::u16string::value_type*>(src),
-                   length);
-    }
-  }
-#endif  // WCHAR_T_IS_UTF32
 
   ///
   /// Create a new string from an existing character array. If |copy| is true
@@ -448,7 +442,7 @@ class CefStringBase {
     Attach(const_cast<struct_type*>(src), false);
   }
 
-  virtual ~CefStringBase() { ClearAndFree(); }
+  ~CefStringBase() { ClearAndFree(); }
 
   /// The following methods are named for compatibility with the standard
   /// library string template types.
@@ -826,12 +820,6 @@ class CefStringBase {
     FromString16(str);
     return *this;
   }
-#if defined(WCHAR_T_IS_UTF32)
-  CefStringBase& operator=(const char16* str) {
-    FromString16(reinterpret_cast<const std::u16string::value_type*>(str));
-    return *this;
-  }
-#endif  // WCHAR_T_IS_UTF32
 #if defined(USING_CHROMIUM_INCLUDES)
   // The base::FilePath constructor is marked as explicit so provide the
   // conversion here for convenience.

include/internal/cef_time.h

@@ -35,8 +35,9 @@
 extern "C" {
 #endif
 
+#include <stdint.h>
 #include <time.h>
-#include "include/base/cef_basictypes.h"
+
 #include "include/internal/cef_export.h"
 
 ///
@@ -47,7 +48,7 @@ extern "C" {
 /// This is equivalent of Chromium `base::Time` (see base/time/time.h).
 ///
 typedef struct _cef_basetime_t {
-  int64 val;
+  int64_t val;
 } cef_basetime_t;
 
 ///

include/internal/cef_trace_event_internal.h

@@ -45,77 +45,66 @@ extern "C" {
 //   may not include "(quotes) chars.
 // - |argX_name|, |argX_val|, |valueX_name|, |valeX_val| are optional parameters
 //   and represent pairs of name and values of arguments
-// - |copy| is used to avoid memory scoping issues with the |name| and
-//   |arg_name| parameters by copying them
 // - |id| is used to disambiguate counters with the same name, or match async
 //   trace events
 
 CEF_EXPORT void cef_trace_event_instant(const char* category,
                                         const char* name,
                                         const char* arg1_name,
-                                        uint64 arg1_val,
+                                        uint64_t arg1_val,
                                         const char* arg2_name,
-                                        uint64 arg2_val,
-                                        int copy);
+                                        uint64_t arg2_val);
 CEF_EXPORT void cef_trace_event_begin(const char* category,
                                       const char* name,
                                       const char* arg1_name,
-                                      uint64 arg1_val,
+                                      uint64_t arg1_val,
                                       const char* arg2_name,
-                                      uint64 arg2_val,
-                                      int copy);
+                                      uint64_t arg2_val);
 CEF_EXPORT void cef_trace_event_end(const char* category,
                                     const char* name,
                                     const char* arg1_name,
-                                    uint64 arg1_val,
+                                    uint64_t arg1_val,
                                     const char* arg2_name,
-                                    uint64 arg2_val,
-                                    int copy);
+                                    uint64_t arg2_val);
 CEF_EXPORT void cef_trace_counter(const char* category,
                                   const char* name,
                                   const char* value1_name,
-                                  uint64 value1_val,
+                                  uint64_t value1_val,
                                   const char* value2_name,
-                                  uint64 value2_val,
-                                  int copy);
+                                  uint64_t value2_val);
 CEF_EXPORT void cef_trace_counter_id(const char* category,
                                      const char* name,
-                                     uint64 id,
+                                     uint64_t id,
                                      const char* value1_name,
-                                     uint64 value1_val,
+                                     uint64_t value1_val,
                                      const char* value2_name,
-                                     uint64 value2_val,
-                                     int copy);
+                                     uint64_t value2_val);
 CEF_EXPORT void cef_trace_event_async_begin(const char* category,
                                             const char* name,
-                                            uint64 id,
+                                            uint64_t id,
                                             const char* arg1_name,
-                                            uint64 arg1_val,
+                                            uint64_t arg1_val,
                                             const char* arg2_name,
-                                            uint64 arg2_val,
-                                            int copy);
+                                            uint64_t arg2_val);
 CEF_EXPORT void cef_trace_event_async_step_into(const char* category,
                                                 const char* name,
-                                                uint64 id,
-                                                uint64 step,
+                                                uint64_t id,
+                                                uint64_t step,
                                                 const char* arg1_name,
-                                                uint64 arg1_val,
-                                                int copy);
+                                                uint64_t arg1_val);
 CEF_EXPORT void cef_trace_event_async_step_past(const char* category,
                                                 const char* name,
-                                                uint64 id,
-                                                uint64 step,
+                                                uint64_t id,
+                                                uint64_t step,
                                                 const char* arg1_name,
-                                                uint64 arg1_val,
-                                                int copy);
+                                                uint64_t arg1_val);
 CEF_EXPORT void cef_trace_event_async_end(const char* category,
                                           const char* name,
-                                          uint64 id,
+                                          uint64_t id,
                                           const char* arg1_name,
-                                          uint64 arg1_val,
+                                          uint64_t arg1_val,
                                           const char* arg2_name,
-                                          uint64 arg2_val,
-                                          int copy);
+                                          uint64_t arg2_val);
 
 #ifdef __cplusplus
 }

include/internal/cef_types.h

@@ -31,10 +31,14 @@
 #define CEF_INCLUDE_INTERNAL_CEF_TYPES_H_
 #pragma once
 
-#include "include/base/cef_basictypes.h"
+#include <limits.h>
+#include <stddef.h>
+#include <stdint.h>
+
 #include "include/internal/cef_string.h"
 #include "include/internal/cef_string_list.h"
 #include "include/internal/cef_time.h"
+#include "include/internal/cef_types_content_settings.h"
 #include "include/internal/cef_types_geometry.h"
 
 // Bring in platform-specific definitions.
@@ -48,7 +52,7 @@
 
 // 32-bit ARGB color value, not premultiplied. The color components are always
 // in a known order. Equivalent to the SkColor type.
-typedef uint32 cef_color_t;
+typedef uint32_t cef_color_t;
 
 // Return the alpha byte from a cef_color_t value.
 #define CefColorGetA(color) (((color) >> 24) & 0xFF)
@@ -65,17 +69,18 @@ typedef uint32 cef_color_t;
       (static_cast<unsigned>(a) << 24) | (static_cast<unsigned>(r) << 16) | \
       (static_cast<unsigned>(g) << 8) | (static_cast<unsigned>(b) << 0))
 
-// Return an int64 value with the specified low and high int32 component values.
-#define CefInt64Set(int32_low, int32_high)                                \
-  static_cast<int64>((static_cast<uint32>(int32_low)) |                   \
-                     (static_cast<int64>(static_cast<int32>(int32_high))) \
-                         << 32)
+// Return an int64_t value with the specified low and high int32_t component
+// values.
+#define CefInt64Set(int32_low, int32_high) \
+  static_cast<int64_t>(                    \
+      (static_cast<uint32_t>(int32_low)) | \
+      (static_cast<int64_t>(static_cast<int32_t>(int32_high))) << 32)
 
-// Return the low int32 value from an int64 value.
-#define CefInt64GetLow(int64_val) static_cast<int32>(int64_val)
-// Return the high int32 value from an int64 value.
+// Return the low int32_t value from an int64_t value.
+#define CefInt64GetLow(int64_val) static_cast<int32_t>(int64_val)
+// Return the high int32_t value from an int64_t value.
 #define CefInt64GetHigh(int64_val) \
-  static_cast<int32>((static_cast<int64>(int64_val) >> 32) & 0xFFFFFFFFL)
+  static_cast<int32_t>((static_cast<int64_t>(int64_val) >> 32) & 0xFFFFFFFFL)
 
 #ifdef __cplusplus
 extern "C" {
@@ -127,6 +132,42 @@ typedef enum {
   LOGSEVERITY_DISABLE = 99
 } cef_log_severity_t;
 
+///
+/// Log items prepended to each log line.
+///
+typedef enum {
+  ///
+  /// Prepend the default list of items.
+  ///
+  LOG_ITEMS_DEFAULT = 0,
+
+  ///
+  /// Prepend no items.
+  ///
+  LOG_ITEMS_NONE = 1,
+
+  ///
+  /// Prepend the process ID.
+  ///
+  LOG_ITEMS_FLAG_PROCESS_ID = 1 << 1,
+
+  ///
+  /// Prepend the thread ID.
+  ///
+  LOG_ITEMS_FLAG_THREAD_ID = 1 << 2,
+
+  ///
+  /// Prepend the timestamp.
+  ///
+  LOG_ITEMS_FLAG_TIME_STAMP = 1 << 3,
+
+  ///
+  /// Prepend the tickcount.
+  ///
+  LOG_ITEMS_FLAG_TICK_COUNT = 1 << 4,
+
+} cef_log_items_t;
+
 ///
 /// Represents the state of a setting.
 ///
@@ -255,24 +296,16 @@ typedef struct _cef_settings_t {
   /// The root directory that all CefSettings.cache_path and
   /// CefRequestContextSettings.cache_path values must have in common. If this
   /// value is empty and CefSettings.cache_path is non-empty then it will
-  /// default to the CefSettings.cache_path value. If this value is non-empty
-  /// then it must be an absolute path. Failure to set this value correctly may
-  /// result in the sandbox blocking read/write access to the cache_path
-  /// directory.
-  ///
-  cef_string_t root_cache_path;
-
-  ///
-  /// The location where user data such as the Widevine CDM module and spell
-  /// checking dictionary files will be stored on disk. If this value is empty
-  /// then the default platform-specific user data directory will be used
+  /// default to the CefSettings.cache_path value. If both values are empty
+  /// then the default platform-specific directory will be used
   /// ("~/.config/cef_user_data" directory on Linux, "~/Library/Application
   /// Support/CEF/User Data" directory on MacOS, "AppData\Local\CEF\User Data"
   /// directory under the user profile directory on Windows). If this value is
-  /// non-empty then it must be an absolute path. When using the Chrome runtime
-  /// this value will be ignored in favor of the |root_cache_path| value.
+  /// non-empty then it must be an absolute path. Failure to set this value
+  /// correctly may result in the sandbox blocking read/write access to certain
+  /// files.
   ///
-  cef_string_t user_data_path;
+  cef_string_t root_cache_path;
 
   ///
   /// To persist session cookies (cookies without an expiry date or validity
@@ -339,6 +372,14 @@ typedef struct _cef_settings_t {
   ///
   cef_log_severity_t log_severity;
 
+  ///
+  /// The log items prepended to each log line. If not set the default log items
+  /// will be used. Also configurable using the "log-items" command-line switch
+  /// with a value of "none" for no log items, or a comma-delimited list of
+  /// values "pid", "tid", "timestamp" or "tickcount" for custom log items.
+  ///
+  cef_log_items_t log_items;
+
   ///
   /// Custom flags that will be used when initializing the V8 JavaScript engine.
   /// The consequences of using custom flags may not be well tested. Also
@@ -408,10 +449,9 @@ typedef struct _cef_settings_t {
 
   ///
   /// Comma delimited ordered list of language codes without any whitespace that
-  /// will be used in the "Accept-Language" HTTP header. May be overridden on a
-  /// per-browser basis using the CefBrowserSettings.accept_language_list value.
-  /// If both values are empty then "en-US,en" will be used. Can be overridden
-  /// for individual CefRequestContext instances via the
+  /// will be used in the "Accept-Language" HTTP request header and
+  /// "navigator.language" JS attribute. Can be overridden for individual
+  /// CefRequestContext instances via the
   /// CefRequestContextSettings.accept_language_list value.
   ///
   cef_string_t accept_language_list;
@@ -429,6 +469,21 @@ typedef struct _cef_settings_t {
   ///
   cef_string_t cookieable_schemes_list;
   int cookieable_schemes_exclude_defaults;
+
+  ///
+  /// Specify an ID to enable Chrome policy management via Platform and OS-user
+  /// policies. On Windows, this is a registry key like
+  /// "SOFTWARE\\Policies\\Google\\Chrome". On MacOS, this is a bundle ID like
+  /// "com.google.Chrome". On Linux, this is an absolute directory path like
+  /// "/etc/opt/chrome/policies". Only supported with the Chrome runtime. See
+  /// https://support.google.com/chrome/a/answer/9037717 for details.
+  ///
+  /// Chrome Browser Cloud Management integration, when enabled via the
+  /// "enable-chrome-browser-cloud-management" command-line flag, will also use
+  /// the specified ID. See https://support.google.com/chrome/a/answer/9116814
+  /// for details.
+  ///
+  cef_string_t chrome_policy_id;
 } cef_settings_t;
 
 ///
@@ -474,11 +529,11 @@ typedef struct _cef_request_context_settings_t {
 
   ///
   /// Comma delimited ordered list of language codes without any whitespace that
-  /// will be used in the "Accept-Language" HTTP header. Can be set globally
-  /// using the CefSettings.accept_language_list value or overridden on a per-
-  /// browser basis using the CefBrowserSettings.accept_language_list value. If
-  /// all values are empty then "en-US,en" will be used. This value will be
-  /// ignored if |cache_path| matches the CefSettings.cache_path value.
+  /// will be used in the "Accept-Language" HTTP request header and
+  /// "navigator.language" JS attribute. Can be set globally using the
+  /// CefSettings.accept_language_list value. If all values are empty then
+  /// "en-US,en" will be used. This value will be ignored if |cache_path|
+  /// matches the CefSettings.cache_path value.
   ///
   cef_string_t accept_language_list;
 
@@ -632,20 +687,18 @@ typedef struct _cef_browser_settings_t {
   ///
   cef_color_t background_color;
 
-  ///
-  /// Comma delimited ordered list of language codes without any whitespace that
-  /// will be used in the "Accept-Language" HTTP header. May be set globally
-  /// using the CefSettings.accept_language_list value. If both values are
-  /// empty then "en-US,en" will be used.
-  ///
-  cef_string_t accept_language_list;
-
   ///
   /// Controls whether the Chrome status bubble will be used. Only supported
   /// with the Chrome runtime. For details about the status bubble see
   /// https://www.chromium.org/user-experience/status-bubble/
   ///
   cef_state_t chrome_status_bubble;
+
+  ///
+  /// Controls whether the Chrome zoom bubble will be shown when zooming. Only
+  /// supported with the Chrome runtime.
+  ///
+  cef_state_t chrome_zoom_bubble;
 } cef_browser_settings_t;
 
 ///
@@ -951,52 +1004,52 @@ typedef enum {
 /// renumbered.
 ///
 typedef enum {
-  WOD_UNKNOWN,
+  CEF_WOD_UNKNOWN,
 
   ///
   /// Current tab. This is the default in most cases.
   ///
-  WOD_CURRENT_TAB,
+  CEF_WOD_CURRENT_TAB,
 
   ///
   /// Indicates that only one tab with the url should exist in the same window.
   ///
-  WOD_SINGLETON_TAB,
+  CEF_WOD_SINGLETON_TAB,
 
   ///
   /// Shift key + Middle mouse button or meta/ctrl key while clicking.
   ///
-  WOD_NEW_FOREGROUND_TAB,
+  CEF_WOD_NEW_FOREGROUND_TAB,
 
   ///
   /// Middle mouse button or meta/ctrl key while clicking.
   ///
-  WOD_NEW_BACKGROUND_TAB,
+  CEF_WOD_NEW_BACKGROUND_TAB,
 
   ///
   /// New popup window.
   ///
-  WOD_NEW_POPUP,
+  CEF_WOD_NEW_POPUP,
 
   ///
   /// Shift key while clicking.
   ///
-  WOD_NEW_WINDOW,
+  CEF_WOD_NEW_WINDOW,
 
   ///
   /// Alt key while clicking.
   ///
-  WOD_SAVE_TO_DISK,
+  CEF_WOD_SAVE_TO_DISK,
 
   ///
   /// New off-the-record (incognito) window.
   ///
-  WOD_OFF_THE_RECORD,
+  CEF_WOD_OFF_THE_RECORD,
 
   ///
   /// Special case error condition from the renderer.
   ///
-  WOD_IGNORE_ACTION,
+  CEF_WOD_IGNORE_ACTION,
 
   ///
   /// Activates an existing tab containing the url, rather than navigating.
@@ -1006,12 +1059,14 @@ typedef enum {
   /// no session history; and behaves like CURRENT_TAB instead of
   /// NEW_FOREGROUND_TAB when no existing tab is found.
   ///
-  WOD_SWITCH_TO_TAB,
+  CEF_WOD_SWITCH_TO_TAB,
 
   ///
   /// Creates a new document picture-in-picture window showing a child WebView.
   ///
-  WOD_NEW_PICTURE_IN_PICTURE,
+  CEF_WOD_NEW_PICTURE_IN_PICTURE,
+
+  CEF_WOD_MAX_VALUE = CEF_WOD_NEW_PICTURE_IN_PICTURE,
 } cef_window_open_disposition_t;
 
 ///
@@ -1778,7 +1833,7 @@ typedef struct _cef_mouse_event_t {
   /// Bit flags describing any pressed modifier keys. See
   /// cef_event_flags_t for values.
   ///
-  uint32 modifiers;
+  uint32_t modifiers;
 } cef_mouse_event_t;
 
 ///
@@ -1856,7 +1911,7 @@ typedef struct _cef_touch_event_t {
   /// Bit flags describing any pressed modifier keys. See
   /// cef_event_flags_t for values.
   ///
-  uint32 modifiers;
+  uint32_t modifiers;
 
   ///
   /// The device type that caused the event.
@@ -2069,7 +2124,7 @@ typedef struct _cef_key_event_t {
   /// Bit flags describing any pressed modifier keys. See
   /// cef_event_flags_t for values.
   ///
-  uint32 modifiers;
+  uint32_t modifiers;
 
   ///
   /// The Windows key code for the key event. This value is used by the DOM
@@ -2094,13 +2149,13 @@ typedef struct _cef_key_event_t {
   ///
   /// The character generated by the keystroke.
   ///
-  char16 character;
+  char16_t character;
 
   ///
   /// Same as |character| but unmodified by any concurrently-held modifiers
   /// (except shift). This is useful for working out shortcut keys.
   ///
-  char16 unmodified_character;
+  char16_t unmodified_character;
 
   ///
   /// True if the focus is currently on an editable field on the page. This is
@@ -2242,6 +2297,46 @@ typedef enum {
   DOM_NODE_TYPE_DOCUMENT_FRAGMENT,
 } cef_dom_node_type_t;
 
+///
+/// DOM form control types. Should be kept in sync with Chromium's
+/// blink::mojom::FormControlType type.
+///
+typedef enum {
+  DOM_FORM_CONTROL_TYPE_UNSUPPORTED = 0,
+  DOM_FORM_CONTROL_TYPE_BUTTON_BUTTON,
+  DOM_FORM_CONTROL_TYPE_BUTTON_SUBMIT,
+  DOM_FORM_CONTROL_TYPE_BUTTON_RESET,
+  DOM_FORM_CONTROL_TYPE_BUTTON_SELECT_LIST,
+  DOM_FORM_CONTROL_TYPE_FIELDSET,
+  DOM_FORM_CONTROL_TYPE_INPUT_BUTTON,
+  DOM_FORM_CONTROL_TYPE_INPUT_CHECKBOX,
+  DOM_FORM_CONTROL_TYPE_INPUT_COLOR,
+  DOM_FORM_CONTROL_TYPE_INPUT_DATE,
+  DOM_FORM_CONTROL_TYPE_INPUT_DATETIME_LOCAL,
+  DOM_FORM_CONTROL_TYPE_INPUT_EMAIL,
+  DOM_FORM_CONTROL_TYPE_INPUT_FILE,
+  DOM_FORM_CONTROL_TYPE_INPUT_HIDDEN,
+  DOM_FORM_CONTROL_TYPE_INPUT_IMAGE,
+  DOM_FORM_CONTROL_TYPE_INPUT_MONTH,
+  DOM_FORM_CONTROL_TYPE_INPUT_NUMBER,
+  DOM_FORM_CONTROL_TYPE_INPUT_PASSWORD,
+  DOM_FORM_CONTROL_TYPE_INPUT_RADIO,
+  DOM_FORM_CONTROL_TYPE_INPUT_RANGE,
+  DOM_FORM_CONTROL_TYPE_INPUT_RESET,
+  DOM_FORM_CONTROL_TYPE_INPUT_SEARCH,
+  DOM_FORM_CONTROL_TYPE_INPUT_SUBMIT,
+  DOM_FORM_CONTROL_TYPE_INPUT_TELEPHONE,
+  DOM_FORM_CONTROL_TYPE_INPUT_TEXT,
+  DOM_FORM_CONTROL_TYPE_INPUT_TIME,
+  DOM_FORM_CONTROL_TYPE_INPUT_URL,
+  DOM_FORM_CONTROL_TYPE_INPUT_WEEK,
+  DOM_FORM_CONTROL_TYPE_OUTPUT,
+  DOM_FORM_CONTROL_TYPE_SELECT_ONE,
+  DOM_FORM_CONTROL_TYPE_SELECT_MULTIPLE,
+  DOM_FORM_CONTROL_TYPE_SELECT_LIST,
+  DOM_FORM_CONTROL_TYPE_TEXT_AREA,
+} cef_dom_form_control_type_t;
+
 ///
 /// Supported file dialog modes.
 ///
@@ -2583,6 +2678,11 @@ typedef struct _cef_pdf_print_settings_t {
   /// |header_template|.
   ///
   cef_string_t footer_template;
+
+  ///
+  /// Set to true (1) to generate tagged (accessible) PDF.
+  ///
+  int generate_tagged_pdf;
 } cef_pdf_print_settings_t;
 
 ///
@@ -3000,8 +3100,8 @@ typedef enum {
 /// Structure representing a range.
 ///
 typedef struct _cef_range_t {
-  int from;
-  int to;
+  uint32_t from;
+  uint32_t to;
 } cef_range_t;
 
 ///
@@ -3289,7 +3389,9 @@ typedef enum {
   CEF_CPAIT_VIRTUAL_CARD_MANUAL_FALLBACK,
   CEF_CPAIT_ZOOM,
   CEF_CPAIT_SAVE_IBAN,
-  CEF_CPAIT_MAX_VALUE = CEF_CPAIT_SAVE_IBAN,
+  CEF_CPAIT_MANDATORY_REAUTH,
+  CEF_CPAIT_PRICE_INSIGHTS,
+  CEF_CPAIT_MAX_VALUE = CEF_CPAIT_PRICE_INSIGHTS,
 } cef_chrome_page_action_icon_type_t;
 
 ///
@@ -3346,7 +3448,7 @@ typedef struct _cef_touch_handle_state_t {
   /// Combination of cef_touch_handle_state_flags_t values indicating what state
   /// is set.
   ///
-  uint32 flags;
+  uint32_t flags;
 
   ///
   /// Enabled state. Only set if |flags| contains CEF_THS_FLAG_ENABLED.
@@ -3419,16 +3521,15 @@ typedef enum {
   CEF_PERMISSION_TYPE_GEOLOCATION = 1 << 8,
   CEF_PERMISSION_TYPE_IDLE_DETECTION = 1 << 9,
   CEF_PERMISSION_TYPE_MIC_STREAM = 1 << 10,
-  CEF_PERMISSION_TYPE_MIDI_SYSEX = 1 << 11,
-  CEF_PERMISSION_TYPE_MULTIPLE_DOWNLOADS = 1 << 12,
-  CEF_PERMISSION_TYPE_NOTIFICATIONS = 1 << 13,
-  CEF_PERMISSION_TYPE_PROTECTED_MEDIA_IDENTIFIER = 1 << 14,
-  CEF_PERMISSION_TYPE_REGISTER_PROTOCOL_HANDLER = 1 << 15,
-  CEF_PERMISSION_TYPE_SECURITY_ATTESTATION = 1 << 16,
+  CEF_PERMISSION_TYPE_MIDI = 1 << 11,
+  CEF_PERMISSION_TYPE_MIDI_SYSEX = 1 << 12,
+  CEF_PERMISSION_TYPE_MULTIPLE_DOWNLOADS = 1 << 13,
+  CEF_PERMISSION_TYPE_NOTIFICATIONS = 1 << 14,
+  CEF_PERMISSION_TYPE_PROTECTED_MEDIA_IDENTIFIER = 1 << 15,
+  CEF_PERMISSION_TYPE_REGISTER_PROTOCOL_HANDLER = 1 << 16,
   CEF_PERMISSION_TYPE_STORAGE_ACCESS = 1 << 17,
-  CEF_PERMISSION_TYPE_U2F_API_REQUEST = 1 << 18,
-  CEF_PERMISSION_TYPE_VR_SESSION = 1 << 19,
-  CEF_PERMISSION_TYPE_WINDOW_MANAGEMENT = 1 << 20,
+  CEF_PERMISSION_TYPE_VR_SESSION = 1 << 18,
+  CEF_PERMISSION_TYPE_WINDOW_MANAGEMENT = 1 << 19,
 } cef_permission_request_types_t;
 
 ///
@@ -3605,6 +3706,23 @@ typedef enum {
   CEF_DOWNLOAD_INTERRUPT_REASON_CRASH = 50,
 } cef_download_interrupt_reason_t;
 
+///
+/// Specifies the gesture commands.
+///
+typedef enum {
+  CEF_GESTURE_COMMAND_BACK,
+  CEF_GESTURE_COMMAND_FORWARD,
+} cef_gesture_command_t;
+
+///
+/// Specifies the zoom commands supported by CefBrowserHost::Zoom.
+///
+typedef enum {
+  CEF_ZOOM_COMMAND_OUT,
+  CEF_ZOOM_COMMAND_RESET,
+  CEF_ZOOM_COMMAND_IN,
+} cef_zoom_command_t;
+
 #ifdef __cplusplus
 }
 #endif

include/internal/cef_types_content_settings.h

@@ -0,0 +1,405 @@
+// Copyright (c) 2023 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef CEF_INCLUDE_INTERNAL_CEF_TYPES_CONTENT_SETTINGS_H_
+#define CEF_INCLUDE_INTERNAL_CEF_TYPES_CONTENT_SETTINGS_H_
+#pragma once
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///
+/// Supported content setting types. Some types are platform-specific or only
+/// supported with the Chrome runtime. Should be kept in sync with Chromium's
+/// ContentSettingsType type.
+///
+typedef enum {
+  // This setting governs whether cookies are enabled by the user in the
+  /// provided context. However, it may be overridden by other settings. This
+  /// enum should NOT be read directly to determine whether cookies are enabled;
+  /// the client should instead rely on the CookieSettings API.
+  CEF_CONTENT_SETTING_TYPE_COOKIES = 0,
+  CEF_CONTENT_SETTING_TYPE_IMAGES,
+  CEF_CONTENT_SETTING_TYPE_JAVASCRIPT,
+
+  /// This setting governs both popups and unwanted redirects like tab-unders
+  /// and framebusting.
+  CEF_CONTENT_SETTING_TYPE_POPUPS,
+
+  CEF_CONTENT_SETTING_TYPE_GEOLOCATION,
+  CEF_CONTENT_SETTING_TYPE_NOTIFICATIONS,
+  CEF_CONTENT_SETTING_TYPE_AUTO_SELECT_CERTIFICATE,
+  CEF_CONTENT_SETTING_TYPE_MIXEDSCRIPT,
+  CEF_CONTENT_SETTING_TYPE_MEDIASTREAM_MIC,
+  CEF_CONTENT_SETTING_TYPE_MEDIASTREAM_CAMERA,
+  CEF_CONTENT_SETTING_TYPE_PROTOCOL_HANDLERS,
+  CEF_CONTENT_SETTING_TYPE_DEPRECATED_PPAPI_BROKER,
+  CEF_CONTENT_SETTING_TYPE_AUTOMATIC_DOWNLOADS,
+
+  /// Advanced device-specific functions on MIDI devices. MIDI-SysEx
+  /// communications can be used for changing the MIDI device's persistent state
+  /// such as firmware.
+  CEF_CONTENT_SETTING_TYPE_MIDI_SYSEX,
+
+  CEF_CONTENT_SETTING_TYPE_SSL_CERT_DECISIONS,
+  CEF_CONTENT_SETTING_TYPE_PROTECTED_MEDIA_IDENTIFIER,
+  CEF_CONTENT_SETTING_TYPE_APP_BANNER,
+  CEF_CONTENT_SETTING_TYPE_SITE_ENGAGEMENT,
+  CEF_CONTENT_SETTING_TYPE_DURABLE_STORAGE,
+  CEF_CONTENT_SETTING_TYPE_USB_CHOOSER_DATA,
+  CEF_CONTENT_SETTING_TYPE_BLUETOOTH_GUARD,
+  CEF_CONTENT_SETTING_TYPE_BACKGROUND_SYNC,
+  CEF_CONTENT_SETTING_TYPE_AUTOPLAY,
+  CEF_CONTENT_SETTING_TYPE_IMPORTANT_SITE_INFO,
+  CEF_CONTENT_SETTING_TYPE_PERMISSION_AUTOBLOCKER_DATA,
+  CEF_CONTENT_SETTING_TYPE_ADS,
+
+  /// Website setting which stores metadata for the subresource filter to aid in
+  /// decisions for whether or not to show the UI.
+  CEF_CONTENT_SETTING_TYPE_ADS_DATA,
+
+  /// MIDI stands for Musical Instrument Digital Interface. It is a standard
+  /// that allows electronic musical instruments, computers, and other devices
+  /// to communicate with each other.
+  CEF_CONTENT_SETTING_TYPE_MIDI,
+
+  /// This content setting type is for caching password protection service's
+  /// verdicts of each origin.
+  CEF_CONTENT_SETTING_TYPE_PASSWORD_PROTECTION,
+
+  /// Website setting which stores engagement data for media related to a
+  /// specific origin.
+  CEF_CONTENT_SETTING_TYPE_MEDIA_ENGAGEMENT,
+
+  /// Content setting which stores whether or not the site can play audible
+  /// sound. This will not block playback but instead the user will not hear it.
+  CEF_CONTENT_SETTING_TYPE_SOUND,
+
+  /// Website setting which stores the list of client hints that the origin
+  /// requested the browser to remember. The browser is expected to send all
+  /// client hints in the HTTP request headers for every resource requested
+  /// from that origin.
+  CEF_CONTENT_SETTING_TYPE_CLIENT_HINTS,
+
+  /// Generic Sensor API covering ambient-light-sensor, accelerometer, gyroscope
+  /// and magnetometer are all mapped to a single content_settings_type.
+  /// Setting for the Generic Sensor API covering ambient-light-sensor,
+  /// accelerometer, gyroscope and magnetometer. These are all mapped to a
+  /// single ContentSettingsType.
+  CEF_CONTENT_SETTING_TYPE_SENSORS,
+
+  /// Content setting which stores whether or not the user has granted the site
+  /// permission to respond to accessibility events, which can be used to
+  /// provide a custom accessibility experience. Requires explicit user consent
+  /// because some users may not want sites to know they're using assistive
+  /// technology.
+  CEF_CONTENT_SETTING_TYPE_ACCESSIBILITY_EVENTS,
+
+  /// Used to store whether to allow a website to install a payment handler.
+  CEF_CONTENT_SETTING_TYPE_PAYMENT_HANDLER,
+
+  /// Content setting which stores whether to allow sites to ask for permission
+  /// to access USB devices. If this is allowed specific device permissions are
+  /// stored under USB_CHOOSER_DATA.
+  CEF_CONTENT_SETTING_TYPE_USB_GUARD,
+
+  /// Nothing is stored in this setting at present. Please refer to
+  /// BackgroundFetchPermissionContext for details on how this permission
+  /// is ascertained.
+  CEF_CONTENT_SETTING_TYPE_BACKGROUND_FETCH,
+
+  /// Website setting which stores the amount of times the user has dismissed
+  /// intent picker UI without explicitly choosing an option.
+  CEF_CONTENT_SETTING_TYPE_INTENT_PICKER_DISPLAY,
+
+  /// Used to store whether to allow a website to detect user active/idle state.
+  CEF_CONTENT_SETTING_TYPE_IDLE_DETECTION,
+
+  /// Content settings for access to serial ports. The "guard" content setting
+  /// stores whether to allow sites to ask for permission to access a port. The
+  /// permissions granted to access particular ports are stored in the "chooser
+  /// data" website setting.
+  CEF_CONTENT_SETTING_TYPE_SERIAL_GUARD,
+  CEF_CONTENT_SETTING_TYPE_SERIAL_CHOOSER_DATA,
+
+  /// Nothing is stored in this setting at present. Please refer to
+  /// PeriodicBackgroundSyncPermissionContext for details on how this permission
+  /// is ascertained.
+  /// This content setting is not registered because it does not require access
+  /// to any existing providers.
+  CEF_CONTENT_SETTING_TYPE_PERIODIC_BACKGROUND_SYNC,
+
+  /// Content setting which stores whether to allow sites to ask for permission
+  /// to do Bluetooth scanning.
+  CEF_CONTENT_SETTING_TYPE_BLUETOOTH_SCANNING,
+
+  /// Content settings for access to HID devices. The "guard" content setting
+  /// stores whether to allow sites to ask for permission to access a device.
+  /// The permissions granted to access particular devices are stored in the
+  /// "chooser data" website setting.
+  CEF_CONTENT_SETTING_TYPE_HID_GUARD,
+  CEF_CONTENT_SETTING_TYPE_HID_CHOOSER_DATA,
+
+  /// Wake Lock API, which has two lock types: screen and system locks.
+  /// Currently, screen locks do not need any additional permission, and system
+  /// locks are always denied while the right UI is worked out.
+  CEF_CONTENT_SETTING_TYPE_WAKE_LOCK_SCREEN,
+  CEF_CONTENT_SETTING_TYPE_WAKE_LOCK_SYSTEM,
+
+  /// Legacy SameSite cookie behavior. This disables SameSite=Lax-by-default,
+  /// SameSite=None requires Secure, and Schemeful Same-Site, forcing the
+  /// legacy behavior wherein 1) cookies that don't specify SameSite are treated
+  /// as SameSite=None, 2) SameSite=None cookies are not required to be Secure,
+  /// and 3) schemeful same-site is not active.
+  ///
+  /// This will also be used to revert to legacy behavior when future changes
+  /// in cookie handling are introduced.
+  CEF_CONTENT_SETTING_TYPE_LEGACY_COOKIE_ACCESS,
+
+  /// Content settings which stores whether to allow sites to ask for permission
+  /// to save changes to an original file selected by the user through the
+  /// File System Access API.
+  CEF_CONTENT_SETTING_TYPE_FILE_SYSTEM_WRITE_GUARD,
+
+  /// Used to store whether to allow a website to exchange data with NFC
+  /// devices.
+  CEF_CONTENT_SETTING_TYPE_NFC,
+
+  /// Website setting to store permissions granted to access particular
+  /// Bluetooth devices.
+  CEF_CONTENT_SETTING_TYPE_BLUETOOTH_CHOOSER_DATA,
+
+  /// Full access to the system clipboard (sanitized read without user gesture,
+  /// and unsanitized read and write with user gesture).
+  CEF_CONTENT_SETTING_TYPE_CLIPBOARD_READ_WRITE,
+
+  /// This is special-cased in the permissions layer to always allow, and as
+  /// such doesn't have associated prefs data.
+  CEF_CONTENT_SETTING_TYPE_CLIPBOARD_SANITIZED_WRITE,
+
+  /// This content setting type is for caching safe browsing real time url
+  /// check's verdicts of each origin.
+  CEF_CONTENT_SETTING_TYPE_SAFE_BROWSING_URL_CHECK_DATA,
+
+  /// Used to store whether a site is allowed to request AR or VR sessions with
+  /// the WebXr Device API.
+  CEF_CONTENT_SETTING_TYPE_VR,
+  CEF_CONTENT_SETTING_TYPE_AR,
+
+  /// Content setting which stores whether to allow site to open and read files
+  /// and directories selected through the File System Access API.
+  CEF_CONTENT_SETTING_TYPE_FILE_SYSTEM_READ_GUARD,
+
+  /// Access to first party storage in a third-party context. Exceptions are
+  /// scoped to the combination of requesting/top-level origin, and are managed
+  /// through the Storage Access API. For the time being, this content setting
+  /// exists in parallel to third-party cookie rules stored in COOKIES.
+  CEF_CONTENT_SETTING_TYPE_STORAGE_ACCESS,
+
+  /// Content setting which stores whether to allow a site to control camera
+  /// movements. It does not give access to camera.
+  CEF_CONTENT_SETTING_TYPE_CAMERA_PAN_TILT_ZOOM,
+
+  /// Content setting for Screen Enumeration and Screen Detail functionality.
+  /// Permits access to detailed multi-screen information, like size and
+  /// position. Permits placing fullscreen and windowed content on specific
+  /// screens. See also: https://w3c.github.io/window-placement
+  CEF_CONTENT_SETTING_TYPE_WINDOW_MANAGEMENT,
+
+  /// Stores whether to allow insecure websites to make private network
+  /// requests.
+  /// See also: https://wicg.github.io/cors-rfc1918
+  /// Set through enterprise policies only.
+  CEF_CONTENT_SETTING_TYPE_INSECURE_PRIVATE_NETWORK,
+
+  /// Content setting which stores whether or not a site can access low-level
+  /// locally installed font data using the Local Fonts Access API.
+  CEF_CONTENT_SETTING_TYPE_LOCAL_FONTS,
+
+  /// Stores per-origin state for permission auto-revocation (for all permission
+  /// types).
+  CEF_CONTENT_SETTING_TYPE_PERMISSION_AUTOREVOCATION_DATA,
+
+  /// Stores per-origin state of the most recently selected directory for the
+  /// use by the File System Access API.
+  CEF_CONTENT_SETTING_TYPE_FILE_SYSTEM_LAST_PICKED_DIRECTORY,
+
+  /// Controls access to the getDisplayMedia API when {preferCurrentTab: true}
+  /// is specified.
+  CEF_CONTENT_SETTING_TYPE_DISPLAY_CAPTURE,
+
+  /// Website setting to store permissions metadata granted to paths on the
+  /// local file system via the File System Access API.
+  /// |FILE_SYSTEM_WRITE_GUARD| is the corresponding "guard" setting. The stored
+  /// data represents valid permission only if
+  /// |FILE_SYSTEM_ACCESS_EXTENDED_PERMISSION| is enabled via user opt-in.
+  /// Otherwise, they represent "recently granted but revoked permission", which
+  /// are used to restore the permission.
+  CEF_CONTENT_SETTING_TYPE_FILE_SYSTEM_ACCESS_CHOOSER_DATA,
+
+  /// Stores a grant that allows a relying party to send a request for identity
+  /// information to specified identity providers, potentially through any
+  /// anti-tracking measures that would otherwise prevent it. This setting is
+  /// associated with the relying party's origin.
+  CEF_CONTENT_SETTING_TYPE_FEDERATED_IDENTITY_SHARING,
+
+  /// Whether to use the v8 optimized JIT for running JavaScript on the page.
+  CEF_CONTENT_SETTING_TYPE_JAVASCRIPT_JIT,
+
+  /// Content setting which stores user decisions to allow loading a site over
+  /// HTTP. Entries are added by hostname when a user bypasses the HTTPS-First
+  /// Mode interstitial warning when a site does not support HTTPS. Allowed
+  /// hosts are exact hostname matches -- subdomains of a host on the allowlist
+  /// must be separately allowlisted.
+  CEF_CONTENT_SETTING_TYPE_HTTP_ALLOWED,
+
+  /// Stores metadata related to form fill, such as e.g. whether user data was
+  /// autofilled on a specific website.
+  CEF_CONTENT_SETTING_TYPE_FORMFILL_METADATA,
+
+  /// Setting to indicate that there is an active federated sign-in session
+  /// between a specified relying party and a specified identity provider for
+  /// a specified account. When this is present it allows access to session
+  /// management capabilities between the sites. This setting is associated
+  /// with the relying party's origin.
+  CEF_CONTENT_SETTING_TYPE_FEDERATED_IDENTITY_ACTIVE_SESSION,
+
+  /// Setting to indicate whether Chrome should automatically apply darkening to
+  /// web content.
+  CEF_CONTENT_SETTING_TYPE_AUTO_DARK_WEB_CONTENT,
+
+  /// Setting to indicate whether Chrome should request the desktop view of a
+  /// site instead of the mobile one.
+  CEF_CONTENT_SETTING_TYPE_REQUEST_DESKTOP_SITE,
+
+  /// Setting to indicate whether browser should allow signing into a website
+  /// via the browser FedCM API.
+  CEF_CONTENT_SETTING_TYPE_FEDERATED_IDENTITY_API,
+
+  /// Stores notification interactions per origin for the past 90 days.
+  /// Interactions per origin are pre-aggregated over seven-day windows: A
+  /// notification interaction or display is assigned to the last Monday
+  /// midnight in local time.
+  CEF_CONTENT_SETTING_TYPE_NOTIFICATION_INTERACTIONS,
+
+  /// Website setting which stores the last reduced accept language negotiated
+  /// for a given origin, to be used on future visits to the origin.
+  CEF_CONTENT_SETTING_TYPE_REDUCED_ACCEPT_LANGUAGE,
+
+  /// Website setting which is used for NotificationPermissionReviewService to
+  /// store origin blocklist from review notification permissions feature.
+  CEF_CONTENT_SETTING_TYPE_NOTIFICATION_PERMISSION_REVIEW,
+
+  /// Website setting to store permissions granted to access particular devices
+  /// in private network.
+  CEF_CONTENT_SETTING_TYPE_PRIVATE_NETWORK_GUARD,
+  CEF_CONTENT_SETTING_TYPE_PRIVATE_NETWORK_CHOOSER_DATA,
+
+  /// Website setting which stores whether the browser has observed the user
+  /// signing into an identity-provider based on observing the IdP-SignIn-Status
+  /// HTTP header.
+  CEF_CONTENT_SETTING_TYPE_FEDERATED_IDENTITY_IDENTITY_PROVIDER_SIGNIN_STATUS,
+
+  /// Website setting which is used for UnusedSitePermissionsService to
+  /// store revoked permissions of unused sites from unused site permissions
+  /// feature.
+  CEF_CONTENT_SETTING_TYPE_REVOKED_UNUSED_SITE_PERMISSIONS,
+
+  /// Similar to STORAGE_ACCESS, but applicable at the page-level rather than
+  /// being specific to a frame.
+  CEF_CONTENT_SETTING_TYPE_TOP_LEVEL_STORAGE_ACCESS,
+
+  /// Setting to indicate whether user has opted in to allowing auto re-authn
+  /// via the FedCM API.
+  CEF_CONTENT_SETTING_TYPE_FEDERATED_IDENTITY_AUTO_REAUTHN_PERMISSION,
+
+  /// Website setting which stores whether the user has explicitly registered
+  /// a website as an identity-provider.
+  CEF_CONTENT_SETTING_TYPE_FEDERATED_IDENTITY_IDENTITY_PROVIDER_REGISTRATION,
+
+  /// Content setting which is used to indicate whether anti-abuse functionality
+  /// should be enabled.
+  CEF_CONTENT_SETTING_TYPE_ANTI_ABUSE,
+
+  /// Content setting used to indicate whether third-party storage partitioning
+  /// should be enabled.
+  CEF_CONTENT_SETTING_TYPE_THIRD_PARTY_STORAGE_PARTITIONING,
+
+  /// Used to indicate whether HTTPS-First Mode is enabled on the hostname.
+  CEF_CONTENT_SETTING_TYPE_HTTPS_ENFORCED,
+
+  /// Setting for enabling the `getAllScreensMedia` API. Spec link:
+  /// https://github.com/screen-share/capture-all-screens
+  CEF_CONTENT_SETTING_TYPE_ALL_SCREEN_CAPTURE,
+
+  /// Stores per origin metadata for cookie controls.
+  CEF_CONTENT_SETTING_TYPE_COOKIE_CONTROLS_METADATA,
+
+  /// Content Setting for 3PC accesses granted via 3PC deprecation trial.
+  CEF_CONTENT_SETTING_TYPE_TPCD_SUPPORT,
+
+  /// Content setting used to indicate whether entering picture-in-picture
+  /// automatically should be enabled.
+  CEF_CONTENT_SETTING_TYPE_AUTO_PICTURE_IN_PICTURE,
+
+  /// Content Setting for 3PC accesses granted by metadata delivered via the
+  /// component updater service. This type will only be used when
+  /// `net::features::kTpcdMetadataGrants` is enabled.
+  CEF_CONTENT_SETTING_TYPE_TPCD_METADATA_GRANTS,
+
+  /// Whether user has opted into keeping file/directory permissions persistent
+  /// between visits for a given origin. When enabled, permission metadata
+  /// stored under |FILE_SYSTEM_ACCESS_CHOOSER_DATA| can auto-grant incoming
+  /// permission request.
+  CEF_CONTENT_SETTING_TYPE_FILE_SYSTEM_ACCESS_EXTENDED_PERMISSION,
+
+  CEF_CONTENT_SETTING_TYPE_NUM_TYPES,
+} cef_content_setting_types_t;
+
+///
+/// Supported content setting values. Should be kept in sync with Chromium's
+/// ContentSetting type.
+///
+typedef enum {
+  CEF_CONTENT_SETTING_VALUE_DEFAULT = 0,
+  CEF_CONTENT_SETTING_VALUE_ALLOW,
+  CEF_CONTENT_SETTING_VALUE_BLOCK,
+  CEF_CONTENT_SETTING_VALUE_ASK,
+  CEF_CONTENT_SETTING_VALUE_SESSION_ONLY,
+  CEF_CONTENT_SETTING_VALUE_DETECT_IMPORTANT_CONTENT,
+
+  CEF_CONTENT_SETTING_VALUE_NUM_VALUES
+} cef_content_setting_values_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // CEF_INCLUDE_INTERNAL_CEF_TYPES_CONTENT_SETTINGS_H_

include/internal/cef_types_wrappers.h

@@ -31,6 +31,8 @@
 #define CEF_INCLUDE_INTERNAL_CEF_TYPES_WRAPPERS_H_
 #pragma once
 
+#include <limits>
+
 #include "include/internal/cef_string.h"
 #include "include/internal/cef_string_list.h"
 #include "include/internal/cef_types.h"
@@ -215,7 +217,12 @@ class CefRange : public cef_range_t {
  public:
   CefRange() : cef_range_t{} {}
   CefRange(const cef_range_t& r) : cef_range_t(r) {}
-  CefRange(int from, int to) : cef_range_t{from, to} {}
+  CefRange(uint32_t from, uint32_t to) : cef_range_t{from, to} {}
+
+  static CefRange InvalidRange() {
+    return CefRange((std::numeric_limits<uint32_t>::max)(),
+                    (std::numeric_limits<uint32_t>::max)());
+  }
 
   void Set(int from_val, int to_val) { from = from_val, to = to_val; }
 };
@@ -357,7 +364,6 @@ struct CefSettingsTraits {
     cef_string_clear(&s->main_bundle_path);
     cef_string_clear(&s->cache_path);
     cef_string_clear(&s->root_cache_path);
-    cef_string_clear(&s->user_data_path);
     cef_string_clear(&s->user_agent);
     cef_string_clear(&s->user_agent_product);
     cef_string_clear(&s->locale);
@@ -367,6 +373,7 @@ struct CefSettingsTraits {
     cef_string_clear(&s->locales_dir_path);
     cef_string_clear(&s->accept_language_list);
     cef_string_clear(&s->cookieable_schemes_list);
+    cef_string_clear(&s->chrome_policy_id);
   }
 
   static inline void set(const struct_type* src,
@@ -390,8 +397,6 @@ struct CefSettingsTraits {
                    &target->cache_path, copy);
     cef_string_set(src->root_cache_path.str, src->root_cache_path.length,
                    &target->root_cache_path, copy);
-    cef_string_set(src->user_data_path.str, src->user_data_path.length,
-                   &target->user_data_path, copy);
     target->persist_session_cookies = src->persist_session_cookies;
     target->persist_user_preferences = src->persist_user_preferences;
 
@@ -404,6 +409,7 @@ struct CefSettingsTraits {
     cef_string_set(src->log_file.str, src->log_file.length, &target->log_file,
                    copy);
     target->log_severity = src->log_severity;
+    target->log_items = src->log_items;
     cef_string_set(src->javascript_flags.str, src->javascript_flags.length,
                    &target->javascript_flags, copy);
 
@@ -425,6 +431,9 @@ struct CefSettingsTraits {
                    &target->cookieable_schemes_list, copy);
     target->cookieable_schemes_exclude_defaults =
         src->cookieable_schemes_exclude_defaults;
+
+    cef_string_set(src->chrome_policy_id.str, src->chrome_policy_id.length,
+                   &target->chrome_policy_id, copy);
   }
 };
 
@@ -482,7 +491,6 @@ struct CefBrowserSettingsTraits {
     cef_string_clear(&s->cursive_font_family);
     cef_string_clear(&s->fantasy_font_family);
     cef_string_clear(&s->default_encoding);
-    cef_string_clear(&s->accept_language_list);
   }
 
   static inline void set(const struct_type* src,
@@ -531,11 +539,8 @@ struct CefBrowserSettingsTraits {
 
     target->background_color = src->background_color;
 
-    cef_string_set(src->accept_language_list.str,
-                   src->accept_language_list.length,
-                   &target->accept_language_list, copy);
-
     target->chrome_status_bubble = src->chrome_status_bubble;
+    target->chrome_zoom_bubble = src->chrome_zoom_bubble;
   }
 };
 
@@ -675,6 +680,8 @@ struct CefPdfPrintSettingsTraits {
                    &target->header_template, copy);
     cef_string_set(src->footer_template.str, src->footer_template.length,
                    &target->footer_template, copy);
+
+    target->generate_tagged_pdf = src->generate_tagged_pdf;
   }
 };
 

include/test/cef_test_server.h

@@ -86,7 +86,7 @@ class CefTestServer : public CefBaseRefCounted {
   ///
   /*--cef()--*/
   static CefRefPtr<CefTestServer> CreateAndStart(
-      uint16 port,
+      uint16_t port,
       bool https_server,
       cef_test_cert_type_t https_cert_type,
       CefRefPtr<CefTestServerHandler> handler);

include/views/cef_browser_view.h

@@ -92,13 +92,18 @@ class CefBrowserView : public CefView {
   virtual CefRefPtr<CefView> GetChromeToolbar() = 0;
 
   ///
-  /// Sets whether accelerators registered with CefWindow::SetAccelerator are
-  /// triggered before or after the event is sent to the CefBrowser. If
-  /// |prefer_accelerators| is true then the matching accelerator will be
-  /// triggered immediately and the event will not be sent to the CefBrowser. If
-  /// |prefer_accelerators| is false then the matching accelerator will only be
-  /// triggered if the event is not handled by web content or by
-  /// CefKeyboardHandler. The default value is false.
+  /// Sets whether normal priority accelerators are first forwarded to the web
+  /// content (`keydown` event handler) or CefKeyboardHandler. Normal priority
+  /// accelerators can be registered via CefWindow::SetAccelerator (with
+  /// |high_priority|=false) or internally for standard accelerators supported
+  /// by the Chrome runtime. If |prefer_accelerators| is true then the matching
+  /// accelerator will be triggered immediately (calling
+  /// CefWindowDelegate::OnAccelerator or CefCommandHandler::OnChromeCommand
+  /// respectively) and the event will not be forwarded to the web content or
+  /// CefKeyboardHandler first. If |prefer_accelerators| is false then the
+  /// matching accelerator will only be triggered if the event is not handled by
+  /// web content (`keydown` event handler that calls `event.preventDefault()`)
+  /// or by CefKeyboardHandler. The default value is false.
   ///
   /*--cef()--*/
   virtual void SetPreferAccelerators(bool prefer_accelerators) = 0;

include/views/cef_browser_view_delegate.h

@@ -113,7 +113,33 @@ class CefBrowserViewDelegate : public CefViewDelegate {
   /// documentation.
   ///
   /*--cef(default_retval=CEF_CTT_NONE)--*/
-  virtual ChromeToolbarType GetChromeToolbarType() { return CEF_CTT_NONE; }
+  virtual ChromeToolbarType GetChromeToolbarType(
+      CefRefPtr<CefBrowserView> browser_view) {
+    return CEF_CTT_NONE;
+  }
+
+  ///
+  /// Return true to create frameless windows for Document picture-in-picture
+  /// popups. Content in frameless windows should specify draggable regions
+  /// using "-webkit-app-region: drag" CSS.
+  ///
+  /*--cef()--*/
+  virtual bool UseFramelessWindowForPictureInPicture(
+      CefRefPtr<CefBrowserView> browser_view) {
+    return false;
+  }
+
+  ///
+  /// Called when |browser_view| receives a gesture command. Return true to
+  /// handle (or disable) a |gesture_command| or false to propagate the gesture
+  /// to the browser for default handling. With the Chrome runtime these
+  /// commands can also be handled via CefCommandHandler::OnChromeCommand.
+  ///
+  /*--cef()--*/
+  virtual bool OnGestureCommand(CefRefPtr<CefBrowserView> browser_view,
+                                cef_gesture_command_t gesture_command) {
+    return false;
+  }
 };
 
 #endif  // CEF_INCLUDE_VIEWS_CEF_BROWSER_VIEW_DELEGATE_H_

include/views/cef_display.h

@@ -123,7 +123,7 @@ class CefDisplay : public CefBaseRefCounted {
   /// Returns the unique identifier for this Display.
   ///
   /*--cef()--*/
-  virtual int64 GetID() = 0;
+  virtual int64_t GetID() = 0;
 
   ///
   /// Returns this Display's device pixel scale factor. This specifies how much

include/views/cef_window.h

@@ -45,6 +45,8 @@
 #include "include/views/cef_panel.h"
 #include "include/views/cef_window_delegate.h"
 
+class CefBrowserView;
+
 ///
 /// A Window is a top-level Window/widget in the Views hierarchy. By default it
 /// will have a non-client area with title bar, icon and buttons that supports
@@ -68,6 +70,20 @@ class CefWindow : public CefPanel {
   /*--cef()--*/
   virtual void Show() = 0;
 
+  ///
+  /// Show the Window as a browser modal dialog relative to |browser_view|. A
+  /// parent Window must be returned via CefWindowDelegate::GetParentWindow()
+  /// and |browser_view| must belong to that parent Window. While this Window is
+  /// visible, |browser_view| will be disabled while other controls in the
+  /// parent Window remain enabled. Navigating or destroying the |browser_view|
+  /// will close this Window automatically. Alternately, use Show() and return
+  /// true from CefWindowDelegate::IsWindowModalDialog() for a window modal
+  /// dialog where all controls in the parent Window are disabled.
+  ///
+  /*--cef()--*/
+  virtual void ShowAsBrowserModalDialog(
+      CefRefPtr<CefBrowserView> browser_view) = 0;
+
   ///
   /// Hide the Window.
   ///
@@ -149,7 +165,9 @@ class CefWindow : public CefPanel {
   virtual void Restore() = 0;
 
   ///
-  /// Set fullscreen Window state.
+  /// Set fullscreen Window state. The
+  /// CefWindowDelegate::OnWindowFullscreenTransition method will be called
+  /// during the fullscreen transition for notification purposes.
   ///
   /*--cef()--*/
   virtual void SetFullscreen(bool fullscreen) = 0;
@@ -300,7 +318,7 @@ class CefWindow : public CefPanel {
   /// primarily for testing purposes.
   ///
   /*--cef()--*/
-  virtual void SendKeyPress(int key_code, uint32 event_flags) = 0;
+  virtual void SendKeyPress(int key_code, uint32_t event_flags) = 0;
 
   ///
   /// Simulate a mouse move. The mouse cursor will be moved to the specified
@@ -326,16 +344,25 @@ class CefWindow : public CefPanel {
 
   ///
   /// Set the keyboard accelerator for the specified |command_id|. |key_code|
-  /// can be any virtual key or character value.
+  /// can be any virtual key or character value. Required modifier keys are
+  /// specified by |shift_pressed|, |ctrl_pressed| and/or |alt_pressed|.
   /// CefWindowDelegate::OnAccelerator will be called if the keyboard
   /// combination is triggered while this window has focus.
   ///
+  /// The |high_priority| value will be considered if a child CefBrowserView has
+  /// focus when the keyboard combination is triggered. If |high_priority| is
+  /// true then the key event will not be forwarded to the web content
+  /// (`keydown` event handler) or CefKeyboardHandler first. If |high_priority|
+  /// is false then the behavior will depend on the
+  /// CefBrowserView::SetPreferAccelerators configuration.
+  ///
   /*--cef()--*/
   virtual void SetAccelerator(int command_id,
                               int key_code,
                               bool shift_pressed,
                               bool ctrl_pressed,
-                              bool alt_pressed) = 0;
+                              bool alt_pressed,
+                              bool high_priority) = 0;
 
   ///
   /// Remove the keyboard accelerator for the specified |command_id|.

include/views/cef_window_delegate.h

@@ -84,6 +84,19 @@ class CefWindowDelegate : public CefPanelDelegate {
   virtual void OnWindowBoundsChanged(CefRefPtr<CefWindow> window,
                                      const CefRect& new_bounds) {}
 
+  ///
+  /// Called when |window| is transitioning to or from fullscreen mode. On MacOS
+  /// the transition occurs asynchronously with |is_competed| set to false when
+  /// the transition starts and true after the transition completes. On other
+  /// platforms the transition occurs synchronously with |is_completed| set to
+  /// true after the transition completes. With the Alloy runtime you must also
+  /// implement CefDisplayHandler::OnFullscreenModeChange to handle fullscreen
+  /// transitions initiated by browser content.
+  ///
+  /*--cef()--*/
+  virtual void OnWindowFullscreenTransition(CefRefPtr<CefWindow> window,
+                                            bool is_completed) {}
+
   ///
   /// Return the parent for |window| or NULL if the |window| does not have a
   /// parent. Windows with parents will not get a taskbar button. Set |is_menu|
@@ -99,6 +112,19 @@ class CefWindowDelegate : public CefPanelDelegate {
     return nullptr;
   }
 
+  ///
+  /// Return true if |window| should be created as a window modal dialog. Only
+  /// called when a Window is returned via GetParentWindow() with |is_menu| set
+  /// to false. All controls in the parent Window will be disabled while
+  /// |window| is visible. This functionality is not supported by all Linux
+  /// window managers. Alternately, use CefWindow::ShowAsBrowserModalDialog()
+  /// for a browser modal dialog that works on all platforms.
+  ///
+  /*--cef()--*/
+  virtual bool IsWindowModalDialog(CefRefPtr<CefWindow> window) {
+    return false;
+  }
+
   ///
   /// Return the initial bounds for |window| in density independent pixel (DIP)
   /// coordinates. If this method returns an empty CefRect then
@@ -196,16 +222,6 @@ class CefWindowDelegate : public CefPanelDelegate {
                           const CefKeyEvent& event) {
     return false;
   }
-
-  ///
-  /// Called when the |window| is transitioning to or from fullscreen mode. The
-  /// transition occurs in two stages, with |is_competed| set to false when the
-  /// transition starts and true when the transition completes.
-  /// This method is only supported on macOS.
-  ///
-  /*--cef()--*/
-  virtual void OnWindowFullscreenTransition(CefRefPtr<CefWindow> window,
-                                            bool is_completed) {}
 };
 
 #endif  // CEF_INCLUDE_VIEWS_CEF_WINDOW_DELEGATE_H_

include/wrapper/cef_byte_read_handler.h

@@ -61,15 +61,15 @@ class CefByteReadHandler : public CefReadHandler {
 
   // CefReadHandler methods.
   virtual size_t Read(void* ptr, size_t size, size_t n) override;
-  virtual int Seek(int64 offset, int whence) override;
-  virtual int64 Tell() override;
+  virtual int Seek(int64_t offset, int whence) override;
+  virtual int64_t Tell() override;
   virtual int Eof() override;
   virtual bool MayBlock() override { return false; }
 
  private:
   const unsigned char* bytes_;
-  int64 size_;
-  int64 offset_;
+  int64_t size_;
+  int64_t offset_;
   CefRefPtr<CefBaseRefCounted> source_;
 
   base::Lock lock_;

include/wrapper/cef_closure_task.h

@@ -109,9 +109,9 @@ bool CefPostTask(CefThreadId threadId, const base::RepeatingClosure& closure);
 ///
 bool CefPostDelayedTask(CefThreadId threadId,
                         base::OnceClosure closure,
-                        int64 delay_ms);
+                        int64_t delay_ms);
 bool CefPostDelayedTask(CefThreadId threadId,
                         const base::RepeatingClosure& closure,
-                        int64 delay_ms);
+                        int64_t delay_ms);
 
 #endif  // CEF_INCLUDE_WRAPPER_CEF_CLOSURE_TASK_H_

include/wrapper/cef_message_router.h

@@ -177,7 +177,7 @@
 // 8. Handle the query in your Handler::OnQuery implementation and execute the
 //    appropriate callback either immediately or asynchronously.
 //
-//    void MyHandler::OnQuery(int64 query_id,
+//    void MyHandler::OnQuery(int64_t query_id,
 //                            CefRefPtr<CefBrowser> browser,
 //                            CefRefPtr<CefFrame> frame,
 //                            const CefString& request,
@@ -219,6 +219,38 @@ struct CefMessageRouterConfig {
   size_t message_size_threshold;
 };
 
+///
+/// This class acts as a container for managing binary data. It retains
+/// references to the underlying backing store, ensuring it is valid as long as
+/// the CefBinaryBuffer exists. This allows efficient, zero-copy access to data
+/// received from another process.
+///
+/// This class is not designed to be thread-safe, and it is the user's
+/// responsibility to synchronize access from multiple threads to ensure data
+/// integrity.
+///
+class CefBinaryBuffer : public CefBaseRefCounted {
+ public:
+  ///
+  /// Returns the read-only pointer to the memory. Returns nullptr if
+  /// |GetSize()| returns zero. The returned pointer is only valid for the life
+  /// span of this object.
+  ///
+  virtual const void* GetData() const = 0;
+
+  ///
+  /// Returns the writable pointer to the memory. Returns nullptr if
+  /// |GetSize()| returns zero. The returned pointer is only valid for the life
+  /// span of this object.
+  ///
+  virtual void* GetData() = 0;
+
+  ///
+  /// Returns the size of the data.
+  ///
+  virtual size_t GetSize() const = 0;
+};
+
 ///
 /// Implements the browser side of query routing. The methods of this class may
 /// be called on any browser process thread unless otherwise indicated.
@@ -238,10 +270,17 @@ class CefMessageRouterBrowserSide
    public:
     ///
     /// Notify the associated JavaScript onSuccess callback that the query has
-    /// completed successfully with the specified |response|.
+    /// completed successfully with the specified string |response|.
     ///
     virtual void Success(const CefString& response) = 0;
 
+    ///
+    /// Notify the associated JavaScript onSuccess callback that the query has
+    /// completed successfully with binary data. A |data| pointer to the binary
+    /// data can be nullptr only if the |size| is 0.
+    ///
+    virtual void Success(const void* data, size_t size) = 0;
+
     ///
     /// Notify the associated JavaScript onFailure callback that the query has
     /// failed with the specified |error_code| and |error_message|.
@@ -269,13 +308,32 @@ class CefMessageRouterBrowserSide
     ///
     virtual bool OnQuery(CefRefPtr<CefBrowser> browser,
                          CefRefPtr<CefFrame> frame,
-                         int64 query_id,
+                         int64_t query_id,
                          const CefString& request,
                          bool persistent,
                          CefRefPtr<Callback> callback) {
       return false;
     }
 
+    ///
+    /// Executed when a new query is received. |query_id| uniquely identifies
+    /// the query for the life span of the router. Return true to handle the
+    /// query or false to propagate the query to other registered handlers, if
+    /// any. If no handlers return true from this method then the query will be
+    /// automatically canceled with an error code of -1 delivered to the
+    /// JavaScript onFailure callback. If this method returns true then a
+    /// Callback method must be executed either in this method or asynchronously
+    /// to complete the query.
+    ///
+    virtual bool OnQuery(CefRefPtr<CefBrowser> browser,
+                         CefRefPtr<CefFrame> frame,
+                         int64_t query_id,
+                         CefRefPtr<const CefBinaryBuffer> request,
+                         bool persistent,
+                         CefRefPtr<Callback> callback) {
+      return false;
+    }
+
     ///
     /// Executed when a query has been canceled either explicitly using the
     /// JavaScript cancel function or implicitly due to browser destruction,
@@ -287,7 +345,7 @@ class CefMessageRouterBrowserSide
     ///
     virtual void OnQueryCanceled(CefRefPtr<CefBrowser> browser,
                                  CefRefPtr<CefFrame> frame,
-                                 int64 query_id) {}
+                                 int64_t query_id) {}
 
     virtual ~Handler() {}
   };

include/wrapper/cef_resource_manager.h

@@ -361,7 +361,7 @@ class CefResourceManager
   ProviderEntryList providers_;
 
   // Map of response ID to pending CefResourceHandler object.
-  using PendingHandlersMap = std::map<uint64, CefRefPtr<CefResourceHandler>>;
+  using PendingHandlersMap = std::map<uint64_t, CefRefPtr<CefResourceHandler>>;
   PendingHandlersMap pending_handlers_;
 
   UrlFilter url_filter_;

include/wrapper/cef_stream_resource_handler.h

@@ -68,7 +68,7 @@ class CefStreamResourceHandler : public CefResourceHandler {
             bool& handle_request,
             CefRefPtr<CefCallback> callback) override;
   void GetResponseHeaders(CefRefPtr<CefResponse> response,
-                          int64& response_length,
+                          int64_t& response_length,
                           CefString& redirectUrl) override;
   bool Read(void* data_out,
             int bytes_to_read,

libcef/browser/alloy/alloy_browser_context.cc

@@ -21,7 +21,6 @@
 #include "base/logging.h"
 #include "base/strings/string_util.h"
 #include "chrome/browser/font_family_cache.h"
-#include "chrome/browser/media/media_device_id_salt.h"
 #include "chrome/browser/permissions/permission_manager_factory.h"
 #include "chrome/browser/plugins/chrome_plugin_service_filter.h"
 #include "chrome/browser/profiles/profile_key.h"
@@ -190,8 +189,6 @@ void AlloyBrowserContext::Initialize() {
   }
 
   ChromePluginServiceFilter::GetInstance()->RegisterProfile(this);
-
-  media_device_id_salt_ = new MediaDeviceIDSalt(pref_service);
 }
 
 void AlloyBrowserContext::Shutdown() {
@@ -421,10 +418,6 @@ AlloyBrowserContext::GetReduceAcceptLanguageControllerDelegate() {
   return ReduceAcceptLanguageFactory::GetForProfile(this);
 }
 
-std::string AlloyBrowserContext::GetMediaDeviceIDSalt() {
-  return media_device_id_salt_->GetSalt();
-}
-
 PrefService* AlloyBrowserContext::GetPrefs() {
   return pref_service_.get();
 }
@@ -440,36 +433,36 @@ ProfileKey* AlloyBrowserContext::GetProfileKey() const {
 
 policy::SchemaRegistryService*
 AlloyBrowserContext::GetPolicySchemaRegistryService() {
-  NOTREACHED();
+  DCHECK(false);
   return nullptr;
 }
 
 policy::UserCloudPolicyManager*
 AlloyBrowserContext::GetUserCloudPolicyManager() {
-  NOTREACHED();
+  DCHECK(false);
   return nullptr;
 }
 
 policy::ProfileCloudPolicyManager*
 AlloyBrowserContext::GetProfileCloudPolicyManager() {
-  NOTREACHED();
+  DCHECK(false);
   return nullptr;
 }
 
 policy::ProfilePolicyConnector*
 AlloyBrowserContext::GetProfilePolicyConnector() {
-  NOTREACHED();
+  DCHECK(false);
   return nullptr;
 }
 
 const policy::ProfilePolicyConnector*
 AlloyBrowserContext::GetProfilePolicyConnector() const {
-  NOTREACHED();
+  DCHECK(false);
   return nullptr;
 }
 
 bool AlloyBrowserContext::IsNewProfile() const {
-  NOTREACHED();
+  DCHECK(false);
   return false;
 }
 

libcef/browser/alloy/alloy_browser_context.h

@@ -18,7 +18,6 @@
 class CefDownloadManagerDelegate;
 class CefSSLHostStateDelegate;
 class CefVisitedLinkListener;
-class MediaDeviceIDSalt;
 class PrefService;
 
 namespace extensions {
@@ -83,7 +82,6 @@ class AlloyBrowserContext : public ChromeProfileAlloy,
       override;
   content::ReduceAcceptLanguageControllerDelegate*
   GetReduceAcceptLanguageControllerDelegate() override;
-  std::string GetMediaDeviceIDSalt() override;
 
   // Profile overrides.
   ChromeZoomLevelPrefs* GetZoomLevelPrefs() override;
@@ -146,8 +144,6 @@ class AlloyBrowserContext : public ChromeProfileAlloy,
   std::unique_ptr<DownloadPrefs> download_prefs_;
 
   std::unique_ptr<content::ResourceContext> resource_context_;
-
-  scoped_refptr<MediaDeviceIDSalt> media_device_id_salt_;
 };
 
 #endif  // CEF_LIBCEF_BROWSER_ALLOY_ALLOY_BROWSER_CONTEXT_H_

libcef/browser/alloy/alloy_browser_host_impl.cc

@@ -34,12 +34,11 @@
 #include "base/functional/callback_helpers.h"
 #include "chrome/browser/file_select_helper.h"
 #include "chrome/browser/picture_in_picture/picture_in_picture_window_manager.h"
+#include "components/zoom/page_zoom.h"
 #include "content/browser/gpu/compositor_util.h"
 #include "content/public/browser/desktop_media_id.h"
 #include "content/public/browser/file_select_listener.h"
-#include "content/public/browser/host_zoom_map.h"
 #include "content/public/browser/keyboard_event_processing_result.h"
-#include "content/public/browser/native_web_keyboard_event.h"
 #include "content/public/browser/navigation_controller.h"
 #include "content/public/browser/navigation_handle.h"
 #include "content/public/browser/render_frame_host.h"
@@ -47,6 +46,7 @@
 #include "content/public/browser/render_view_host.h"
 #include "content/public/browser/render_widget_host.h"
 #include "content/public/browser/web_contents.h"
+#include "content/public/common/input/native_web_keyboard_event.h"
 #include "content/public/common/url_constants.h"
 #include "extensions/common/constants.h"
 #include "extensions/common/extension.h"
@@ -57,33 +57,6 @@ using content::KeyboardEventProcessingResult;
 
 namespace {
 
-class ShowDevToolsHelper {
- public:
-  ShowDevToolsHelper(CefRefPtr<AlloyBrowserHostImpl> browser,
-                     const CefWindowInfo& windowInfo,
-                     CefRefPtr<CefClient> client,
-                     const CefBrowserSettings& settings,
-                     const CefPoint& inspect_element_at)
-      : browser_(browser),
-        window_info_(windowInfo),
-        client_(client),
-        settings_(settings),
-        inspect_element_at_(inspect_element_at) {}
-
-  CefRefPtr<AlloyBrowserHostImpl> browser_;
-  CefWindowInfo window_info_;
-  CefRefPtr<CefClient> client_;
-  CefBrowserSettings settings_;
-  CefPoint inspect_element_at_;
-};
-
-void ShowDevToolsWithHelper(ShowDevToolsHelper* helper) {
-  helper->browser_->ShowDevTools(helper->window_info_, helper->client_,
-                                 helper->settings_,
-                                 helper->inspect_element_at_);
-  delete helper;
-}
-
 static constexpr base::TimeDelta kRecentlyAudibleTimeout = base::Seconds(2);
 
 }  // namespace
@@ -296,7 +269,7 @@ void AlloyBrowserHostImpl::CloseBrowser(bool force_close) {
 
 bool AlloyBrowserHostImpl::TryCloseBrowser() {
   if (!CEF_CURRENTLY_ON_UIT()) {
-    NOTREACHED() << "called on invalid thread";
+    DCHECK(false) << "called on invalid thread";
     return false;
   }
 
@@ -330,31 +303,6 @@ CefWindowHandle AlloyBrowserHostImpl::GetOpenerWindowHandle() {
   return opener_;
 }
 
-double AlloyBrowserHostImpl::GetZoomLevel() {
-  // Verify that this method is being called on the UI thread.
-  if (!CEF_CURRENTLY_ON_UIT()) {
-    NOTREACHED() << "called on invalid thread";
-    return 0;
-  }
-
-  if (web_contents()) {
-    return content::HostZoomMap::GetZoomLevel(web_contents());
-  }
-
-  return 0;
-}
-
-void AlloyBrowserHostImpl::SetZoomLevel(double zoomLevel) {
-  if (CEF_CURRENTLY_ON_UIT()) {
-    if (web_contents()) {
-      content::HostZoomMap::SetZoomLevel(web_contents(), zoomLevel);
-    }
-  } else {
-    CEF_POST_TASK(CEF_UIT, base::BindOnce(&AlloyBrowserHostImpl::SetZoomLevel,
-                                          this, zoomLevel));
-  }
-}
-
 void AlloyBrowserHostImpl::Find(const CefString& searchText,
                                 bool forward,
                                 bool matchCase,
@@ -383,22 +331,15 @@ void AlloyBrowserHostImpl::StopFinding(bool clearSelection) {
   }
 }
 
-void AlloyBrowserHostImpl::ShowDevTools(const CefWindowInfo& windowInfo,
-                                        CefRefPtr<CefClient> client,
-                                        const CefBrowserSettings& settings,
-                                        const CefPoint& inspect_element_at) {
-  if (!CEF_CURRENTLY_ON_UIT()) {
-    ShowDevToolsHelper* helper = new ShowDevToolsHelper(
-        this, windowInfo, client, settings, inspect_element_at);
-    CEF_POST_TASK(CEF_UIT, base::BindOnce(ShowDevToolsWithHelper, helper));
-    return;
-  }
-
+void AlloyBrowserHostImpl::ShowDevToolsOnUIThread(
+    std::unique_ptr<CefShowDevToolsParams> params) {
+  CEF_REQUIRE_UIT();
   if (!EnsureDevToolsManager()) {
     return;
   }
-  devtools_manager_->ShowDevTools(windowInfo, client, settings,
-                                  inspect_element_at);
+  devtools_manager_->ShowDevTools(params->window_info_, params->client_,
+                                  params->settings_,
+                                  params->inspect_element_at_);
 }
 
 void AlloyBrowserHostImpl::CloseDevTools() {
@@ -416,7 +357,7 @@ void AlloyBrowserHostImpl::CloseDevTools() {
 
 bool AlloyBrowserHostImpl::HasDevTools() {
   if (!CEF_CURRENTLY_ON_UIT()) {
-    NOTREACHED() << "called on invalid thread";
+    DCHECK(false) << "called on invalid thread";
     return false;
   }
 
@@ -463,6 +404,16 @@ bool AlloyBrowserHostImpl::IsBackgroundHost() {
   return is_background_host_;
 }
 
+bool AlloyBrowserHostImpl::CanExecuteChromeCommand(int command_id) {
+  return false;
+}
+
+void AlloyBrowserHostImpl::ExecuteChromeCommand(
+    int command_id,
+    cef_window_open_disposition_t disposition) {
+  NOTIMPLEMENTED();
+}
+
 bool AlloyBrowserHostImpl::IsWindowRenderingDisabled() {
   return IsWindowless();
 }
@@ -481,7 +432,7 @@ void AlloyBrowserHostImpl::WasResized() {
 
 void AlloyBrowserHostImpl::WasHidden(bool hidden) {
   if (!IsWindowless()) {
-    NOTREACHED() << "Window rendering is not disabled";
+    DCHECK(false) << "Window rendering is not disabled";
     return;
   }
 
@@ -498,7 +449,7 @@ void AlloyBrowserHostImpl::WasHidden(bool hidden) {
 
 void AlloyBrowserHostImpl::NotifyScreenInfoChanged() {
   if (!IsWindowless()) {
-    NOTREACHED() << "Window rendering is not disabled";
+    DCHECK(false) << "Window rendering is not disabled";
     return;
   }
 
@@ -516,7 +467,7 @@ void AlloyBrowserHostImpl::NotifyScreenInfoChanged() {
 
 void AlloyBrowserHostImpl::Invalidate(PaintElementType type) {
   if (!IsWindowless()) {
-    NOTREACHED() << "Window rendering is not disabled";
+    DCHECK(false) << "Window rendering is not disabled";
     return;
   }
 
@@ -533,7 +484,7 @@ void AlloyBrowserHostImpl::Invalidate(PaintElementType type) {
 
 void AlloyBrowserHostImpl::SendExternalBeginFrame() {
   if (!IsWindowless()) {
-    NOTREACHED() << "Window rendering is not disabled";
+    DCHECK(false) << "Window rendering is not disabled";
     return;
   }
 
@@ -551,7 +502,7 @@ void AlloyBrowserHostImpl::SendExternalBeginFrame() {
 
 void AlloyBrowserHostImpl::SendTouchEvent(const CefTouchEvent& event) {
   if (!IsWindowless()) {
-    NOTREACHED() << "Window rendering is not disabled";
+    DCHECK(false) << "Window rendering is not disabled";
     return;
   }
 
@@ -582,7 +533,7 @@ void AlloyBrowserHostImpl::SendCaptureLostEvent() {
 int AlloyBrowserHostImpl::GetWindowlessFrameRate() {
   // Verify that this method is being called on the UI thread.
   if (!CEF_CURRENTLY_ON_UIT()) {
-    NOTREACHED() << "called on invalid thread";
+    DCHECK(false) << "called on invalid thread";
     return 0;
   }
 
@@ -795,7 +746,7 @@ void AlloyBrowserHostImpl::ImeSetComposition(
     const CefRange& replacement_range,
     const CefRange& selection_range) {
   if (!IsWindowless()) {
-    NOTREACHED() << "Window rendering is not disabled";
+    DCHECK(false) << "Window rendering is not disabled";
     return;
   }
 
@@ -817,7 +768,7 @@ void AlloyBrowserHostImpl::ImeCommitText(const CefString& text,
                                          const CefRange& replacement_range,
                                          int relative_cursor_pos) {
   if (!IsWindowless()) {
-    NOTREACHED() << "Window rendering is not disabled";
+    DCHECK(false) << "Window rendering is not disabled";
     return;
   }
 
@@ -836,7 +787,7 @@ void AlloyBrowserHostImpl::ImeCommitText(const CefString& text,
 
 void AlloyBrowserHostImpl::ImeFinishComposingText(bool keep_selection) {
   if (!IsWindowless()) {
-    NOTREACHED() << "Window rendering is not disabled";
+    DCHECK(false) << "Window rendering is not disabled";
     return;
   }
 
@@ -854,7 +805,7 @@ void AlloyBrowserHostImpl::ImeFinishComposingText(bool keep_selection) {
 
 void AlloyBrowserHostImpl::ImeCancelComposition() {
   if (!IsWindowless()) {
-    NOTREACHED() << "Window rendering is not disabled";
+    DCHECK(false) << "Window rendering is not disabled";
     return;
   }
 
@@ -875,7 +826,7 @@ void AlloyBrowserHostImpl::DragTargetDragEnter(
     const CefMouseEvent& event,
     CefBrowserHost::DragOperationsMask allowed_ops) {
   if (!IsWindowless()) {
-    NOTREACHED() << "Window rendering is not disabled";
+    DCHECK(false) << "Window rendering is not disabled";
     return;
   }
 
@@ -887,7 +838,7 @@ void AlloyBrowserHostImpl::DragTargetDragEnter(
   }
 
   if (!drag_data.get()) {
-    NOTREACHED();
+    DCHECK(false);
     return;
   }
 
@@ -900,7 +851,7 @@ void AlloyBrowserHostImpl::DragTargetDragOver(
     const CefMouseEvent& event,
     CefBrowserHost::DragOperationsMask allowed_ops) {
   if (!IsWindowless()) {
-    NOTREACHED() << "Window rendering is not disabled";
+    DCHECK(false) << "Window rendering is not disabled";
     return;
   }
 
@@ -918,7 +869,7 @@ void AlloyBrowserHostImpl::DragTargetDragOver(
 
 void AlloyBrowserHostImpl::DragTargetDragLeave() {
   if (!IsWindowless()) {
-    NOTREACHED() << "Window rendering is not disabled";
+    DCHECK(false) << "Window rendering is not disabled";
     return;
   }
 
@@ -936,7 +887,7 @@ void AlloyBrowserHostImpl::DragTargetDragLeave() {
 
 void AlloyBrowserHostImpl::DragTargetDrop(const CefMouseEvent& event) {
   if (!IsWindowless()) {
-    NOTREACHED() << "Window rendering is not disabled";
+    DCHECK(false) << "Window rendering is not disabled";
     return;
   }
 
@@ -953,7 +904,7 @@ void AlloyBrowserHostImpl::DragTargetDrop(const CefMouseEvent& event) {
 
 void AlloyBrowserHostImpl::DragSourceSystemDragEnded() {
   if (!IsWindowless()) {
-    NOTREACHED() << "Window rendering is not disabled";
+    DCHECK(false) << "Window rendering is not disabled";
     return;
   }
 
@@ -974,7 +925,7 @@ void AlloyBrowserHostImpl::DragSourceEndedAt(
     int y,
     CefBrowserHost::DragOperationsMask op) {
   if (!IsWindowless()) {
-    NOTREACHED() << "Window rendering is not disabled";
+    DCHECK(false) << "Window rendering is not disabled";
     return;
   }
 
@@ -1004,7 +955,7 @@ void AlloyBrowserHostImpl::SetAudioMuted(bool mute) {
 
 bool AlloyBrowserHostImpl::IsAudioMuted() {
   if (!CEF_CURRENTLY_ON_UIT()) {
-    NOTREACHED() << "called on invalid thread";
+    DCHECK(false) << "called on invalid thread";
     return false;
   }
   if (!web_contents()) {
@@ -1118,6 +1069,11 @@ bool AlloyBrowserHostImpl::DidAddMessageToConsole(
                                                     line_no, source_id);
 }
 
+void AlloyBrowserHostImpl::ContentsZoomChange(bool zoom_in) {
+  zoom::PageZoom::Zoom(
+      web_contents(), zoom_in ? content::PAGE_ZOOM_IN : content::PAGE_ZOOM_OUT);
+}
+
 void AlloyBrowserHostImpl::BeforeUnloadFired(content::WebContents* source,
                                              bool proceed,
                                              bool* proceed_to_fire_unload) {
@@ -1158,7 +1114,7 @@ bool AlloyBrowserHostImpl::HandleKeyboardEvent(
     content::WebContents* source,
     const content::NativeWebKeyboardEvent& event) {
   // Check to see if event should be ignored.
-  if (event.skip_in_browser) {
+  if (event.skip_if_unhandled) {
     return false;
   }
 
@@ -1520,9 +1476,11 @@ void AlloyBrowserHostImpl::StartDragging(
   }
 }
 
-void AlloyBrowserHostImpl::UpdateDragCursor(
-    ui::mojom::DragOperation operation) {
+void AlloyBrowserHostImpl::UpdateDragOperation(
+    ui::mojom::DragOperation operation,
+    bool document_is_handling_drag) {
   if (platform_delegate_) {
-    platform_delegate_->UpdateDragCursor(operation);
+    platform_delegate_->UpdateDragOperation(operation,
+                                            document_is_handling_drag);
   }
 }

libcef/browser/alloy/alloy_browser_host_impl.h

@@ -80,17 +80,11 @@ class AlloyBrowserHostImpl : public CefBrowserHostBase,
   bool TryCloseBrowser() override;
   CefWindowHandle GetWindowHandle() override;
   CefWindowHandle GetOpenerWindowHandle() override;
-  double GetZoomLevel() override;
-  void SetZoomLevel(double zoomLevel) override;
   void Find(const CefString& searchText,
             bool forward,
             bool matchCase,
             bool findNext) override;
   void StopFinding(bool clearSelection) override;
-  void ShowDevTools(const CefWindowInfo& windowInfo,
-                    CefRefPtr<CefClient> client,
-                    const CefBrowserSettings& settings,
-                    const CefPoint& inspect_element_at) override;
   void CloseDevTools() override;
   bool HasDevTools() override;
   bool IsWindowRenderingDisabled() override;
@@ -129,6 +123,9 @@ class AlloyBrowserHostImpl : public CefBrowserHostBase,
                             const CefSize& max_size) override;
   CefRefPtr<CefExtension> GetExtension() override;
   bool IsBackgroundHost() override;
+  bool CanExecuteChromeCommand(int command_id) override;
+  void ExecuteChromeCommand(int command_id,
+                            cef_window_open_disposition_t disposition) override;
 
   // Returns true if windowless rendering is enabled.
   bool IsWindowless() const override;
@@ -165,7 +162,8 @@ class AlloyBrowserHostImpl : public CefBrowserHostBase,
                      const gfx::Vector2d& image_offset,
                      const blink::mojom::DragEventSourceInfo& event_info,
                      content::RenderWidgetHostImpl* source_rwh);
-  void UpdateDragCursor(ui::mojom::DragOperation operation);
+  void UpdateDragOperation(ui::mojom::DragOperation operation,
+                           bool document_is_handling_drag);
 
   // Accessors that must be called on the UI thread.
   extensions::ExtensionHost* GetExtensionHost() const;
@@ -204,6 +202,7 @@ class AlloyBrowserHostImpl : public CefBrowserHostBase,
                               const std::u16string& message,
                               int32_t line_no,
                               const std::u16string& source_id) override;
+  void ContentsZoomChange(bool zoom_in) override;
   void BeforeUnloadFired(content::WebContents* source,
                          bool proceed,
                          bool* proceed_to_fire_unload) override;
@@ -285,6 +284,10 @@ class AlloyBrowserHostImpl : public CefBrowserHostBase,
       override;
   void WebContentsDestroyed() override;
 
+ protected:
+  void ShowDevToolsOnUIThread(
+      std::unique_ptr<CefShowDevToolsParams> params) override;
+
  private:
   friend class CefBrowserPlatformDelegateAlloy;