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Use the same pak files for the Alloy and Chrome runtimes (see issue #2969) 

Chrome currently uses chrome_100_percent.pak, chrome_200_percent.pak,
resources.pak and locales/<locale>.pak files. This change adds CEF
resources to those existing pak files and updates the Alloy runtime to
use them instead of the previous CEF-specific pak files (cef.pak,
cef_100_percent.pak, cef_200_percent.pak, cef_extensions.pak,
devtools_resources.pak) which are no longer generated.

The addition of Chrome resources results in an ~16% (~4.1MB) increase in total
combined pak file size vs. the previous CEF-specific pak files. While a size
increase is not ideal for the Alloy runtime, it seems preferable to the
alternative of distributing separate (and partially duplicated) pak files for
each runtime, which would have added ~9.8MB to the total binary distribution
size.
This commit is contained in:
Marshall Greenblatt 2021-02-28 15:23:42 -05:00
parent a6a8c0e845
commit 8424f166cc
13 changed files with 160 additions and 518 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

274
BUILD.gn
View File

@ -98,7 +98,6 @@ import("//build/config/features.gni")
import("//build/config/locales.gni")
import("//build/config/sanitizers/sanitizers.gni")
import("//build/config/ui.gni")
import("//cef/cef_repack_locales.gni")
import("//chrome/common/features.gni")
import("//content/public/app/mac_helpers.gni")
import("//extensions/buildflags/buildflags.gni")
@ -1303,121 +1302,8 @@ if (is_mac) {
# Resource grit/pack targets.
#
# Helper for generating scaled resource packs.
template("cef_pak_scaled") {
percent = invoker.percent
repack("pak_${target_name}") {
# Each input pak file should also have a deps line for completeness.
# Add associated .h files in the make_pack_header("resources") target.
sources = [
"$root_gen_dir/chrome/renderer_resources_${percent}_percent.pak",
"$root_gen_dir/components/components_resources_${percent}_percent.pak",
"$root_gen_dir/content/app/resources/content_resources_${percent}_percent.pak",
"$root_gen_dir/extensions/extensions_browser_resources_${percent}_percent.pak",
"$root_gen_dir/third_party/blink/public/resources/blink_scaled_resources_${percent}_percent.pak",
"$root_gen_dir/ui/resources/ui_resources_${percent}_percent.pak",
]
# Use public_deps so that generated grit headers are discoverable from
# the libcef_static target. Grit deps that generate .cc files must be
# listed both here and in the libcef_static target.
public_deps = [
"//chrome/renderer:resources",
"//components/resources:components_scaled_resources",
"//content/app/resources",
"//extensions:extensions_browser_resources",
"//third_party/blink/public:scaled_resources",
"//ui/resources:ui_resources_grd",
]
deps = [
# This repack target generates the blink_scaled_resources_*_percent.pak
# file but doesn't expose the public_deps required by make_pack_header.
"//third_party/blink/public:scaled_resources_${percent}_percent",
]
if (toolkit_views) {
sources += [
"$root_gen_dir/ui/views/resources/views_resources_${percent}_percent.pak"
]
public_deps += [
"//ui/views/resources:resources_grd"
]
}
output = "$root_out_dir/cef_${percent}_percent.pak"
}
}
# Generate cef_100_percent.pak.
cef_pak_scaled("100_percent") {
percent = "100"
}
# Generate cef_200_percent.pak.
cef_pak_scaled("200_percent") {
percent = "200"
}
# Generate devtools_resources.pak.
repack("pak_devtools") {
# Each input pak file should also have a deps line for completeness.
# Add associated .h files in the make_pack_header("resources") target.
sources = [
"$root_gen_dir/content/browser/devtools/devtools_resources.pak",
"$root_gen_dir/third_party/blink/public/resources/inspector_overlay_resources.pak",
]
# Use public_deps so that generated grit headers are discoverable from
# the libcef_static target. Grit deps that generate .cc files must be
# listed both here and in the libcef_static target.
public_deps = [
"//content/browser/devtools:devtools_resources",
"//third_party/blink/public:devtools_inspector_resources",
]
output = "$root_out_dir/devtools_resources.pak"
}
# Generate cef_extensions.pak.
repack("pak_extensions") {
# Each input pak file should also have a deps line for completeness.
# Add associated .h files in the make_pack_header("resources") target.
sources = [
"$root_gen_dir/chrome/component_extension_resources.pak",
"$root_gen_dir/chrome/pdf_resources.pak",
"$root_gen_dir/content/browser/resources/media/media_internals_resources.pak",
"$root_gen_dir/content/browser/webrtc/resources/webrtc_internals_resources.pak",
"$root_gen_dir/extensions/extensions_renderer_resources.pak",
"$root_gen_dir/extensions/extensions_resources.pak",
"$root_gen_dir/mojo/public/js/mojo_bindings_resources.pak",
"$root_gen_dir/ui/resources/webui_generated_resources.pak",
"$root_gen_dir/ui/resources/webui_resources.pak",
]
# Use public_deps so that generated grit headers are discoverable from
# the libcef_static target. Grit deps that generate .cc files must be
# listed both here and in the libcef_static target.
public_deps = [
"//chrome/browser/resources:component_extension_resources",
"//chrome/browser/resources/pdf:pdf_resources",
"//content/browser/resources/media:media_internals_resources",
"//content/browser/webrtc/resources",
"//extensions:extensions_renderer_resources",
"//extensions:extensions_resources_grd",
"//mojo/public/js:resources",
"//ui/resources:webui_generated_resources_grd",
"//ui/resources:webui_resources_grd",
]
output = "$root_out_dir/cef_extensions.pak"
}
# Included in locales/*.pak via //chrome/chrome_repack_locales.gni.
grit("cef_strings") {
visibility = [ ":*" ]
source = "libcef/resources/cef_strings.grd"
outputs = [
"grit/cef_strings.h",
@ -1428,22 +1314,8 @@ grit("cef_strings") {
}
}
# Generate locales/<locale>.pak.
# See cef_repack_locales.gni for the list of input pak files and deps.
cef_repack_locales("repack_locales_pack") {
visibility = [ ":*" ]
input_locales = locales
if (is_mac) {
output_locales = locales_as_mac_outputs
} else {
output_locales = locales
}
}
# Included in resources.pak via //chrome/chrome_paks.gni.
grit("cef_resources") {
visibility = [ ":*" ]
source = "libcef/resources/cef_resources.grd"
outputs = [
"grit/cef_resources.h",
@ -1455,54 +1327,11 @@ grit("cef_resources") {
]
}
# Generate cef.pak.
repack("pak") {
# Each input pak file should also have a deps line for completeness.
# Add associated .h files in the make_pack_header("resources") target.
sources = [
"$root_gen_dir/base/tracing/protos/tracing_proto_resources.pak",
"$root_gen_dir/chrome/browser_resources.pak",
"$root_gen_dir/chrome/dev_ui_browser_resources.pak",
"$root_gen_dir/chrome/net_internals_resources.pak",
"$root_gen_dir/chrome/print_preview_resources.pak",
"$root_gen_dir/chrome/common_resources.pak",
"$root_gen_dir/components/components_resources.pak",
"$root_gen_dir/components/dev_ui_components_resources.pak",
"$root_gen_dir/cef/cef_resources.pak",
"$root_gen_dir/content/browser/tracing/tracing_resources.pak",
"$root_gen_dir/content/content_resources.pak",
"$root_gen_dir/content/dev_ui_content_resources.pak",
"$root_gen_dir/net/net_resources.pak",
"$root_gen_dir/third_party/blink/public/resources/blink_resources.pak",
]
# Use public_deps so that generated grit headers are discoverable from
# the libcef_static target. Grit deps that generate .cc files must be
# listed both here and in the libcef_static target.
public_deps = [
"//base/tracing/protos:chrome_track_event_resources",
"//chrome/browser:dev_ui_browser_resources",
"//chrome/browser:resources",
"//chrome/browser/resources/net_internals:net_internals_resources",
"//chrome/browser/resources/print_preview:print_preview_resources",
"//chrome/common:resources",
"//components/resources:components_resources",
"//components/resources:dev_ui_components_resources",
":cef_resources",
"//content/browser/tracing:resources",
"//content:content_resources",
"//content:dev_ui_content_resources",
"//net:net_resources",
"//third_party/blink/public:resources",
]
output = "$root_out_dir/cef.pak"
}
# Helper for generating pack header files.
template("make_pack_header") {
assert(defined(invoker.header))
assert(defined(invoker.inputs))
assert(defined(invoker.deps))
action("make_pack_header_${target_name}") {
script = "tools/make_pack_header.py"
@ -1513,16 +1342,7 @@ template("make_pack_header") {
args = rebase_path(outputs, root_build_dir) +
rebase_path(inputs, root_build_dir)
deps = [
# List all targets that generate pack files here. The grit targets that
# generate |inputs| will be picked up via public_deps.
":pak",
":pak_100_percent",
":pak_200_percent",
":pak_devtools",
":pak_extensions",
":repack_locales_pack",
]
deps = invoker.deps
}
}
@ -1557,8 +1377,42 @@ make_pack_header("resources") {
"$root_gen_dir/ui/resources/grit/ui_resources.h",
"$root_gen_dir/ui/resources/grit/webui_generated_resources.h",
"$root_gen_dir/ui/resources/grit/webui_resources.h",
"$root_gen_dir/ui/views/resources/grit/views_resources.h",
]
deps = [
":cef_resources",
"//base/tracing/protos:chrome_track_event_resources",
"//chrome/browser:dev_ui_browser_resources",
"//chrome/browser:resources",
"//chrome/browser/resources:component_extension_resources",
"//chrome/browser/resources/net_internals:net_internals_resources",
"//chrome/browser/resources/pdf:pdf_resources",
"//chrome/browser/resources/print_preview:print_preview_resources",
"//chrome/common:resources",
"//chrome/renderer:resources",
"//components/resources:components_resources",
"//components/resources:dev_ui_components_resources",
"//content/browser/devtools:devtools_resources",
"//content/browser/resources/media:media_internals_resources",
"//content/browser/tracing:resources",
"//content/browser/webrtc/resources",
"//content:content_resources",
"//content:dev_ui_content_resources",
"//extensions:extensions_browser_resources",
"//extensions:extensions_renderer_resources",
"//extensions:extensions_resources_grd",
"//mojo/public/js:resources",
"//net:net_resources",
"//third_party/blink/public:resources",
"//ui/resources:ui_resources_grd",
"//ui/resources:webui_generated_resources_grd",
"//ui/resources:webui_resources_grd",
]
if (toolkit_views) {
inputs += [ "$root_gen_dir/ui/views/resources/grit/views_resources.h" ]
deps += [ "//ui/views/resources:resources_grd" ]
}
}
# Generate cef_pack_strings.h.
@ -1578,6 +1432,23 @@ make_pack_header("strings") {
"$root_gen_dir/third_party/blink/public/strings/grit/blink_strings.h",
"$root_gen_dir/ui/strings/grit/ui_strings.h",
]
deps = [
":cef_strings",
"//chrome/app:chromium_strings",
"//chrome/app:generated_resources",
"//chrome/app/resources:locale_settings",
"//chrome/app/resources:platform_locale_settings",
"//components/omnibox/resources:omnibox_resources",
"//components/strings:components_chromium_strings",
"//components/strings:components_locale_settings",
"//components/strings:components_strings",
"//extensions/strings",
"//services/strings",
"//third_party/blink/public/strings",
"//ui/strings:app_locale_settings",
"//ui/strings:ui_strings",
]
}
# Generate cef_api_hash.h.
@ -1627,37 +1498,9 @@ if (is_mac) {
]
}
bundle_data("cef_framework_locales") {
sources = []
foreach(locale, locales_as_mac_outputs) {
sources += [ "$root_gen_dir/repack/locales/$locale.pak" ]
}
public_deps = [
":repack_locales_pack",
]
outputs = [
"{{bundle_resources_dir}}/{{source_name_part}}.lproj/locale.pak",
]
}
bundle_data("cef_framework_resources") {
sources = [
"$root_out_dir/cef.pak",
"$root_out_dir/cef_100_percent.pak",
"$root_out_dir/cef_200_percent.pak",
"$root_out_dir/cef_extensions.pak",
"$root_out_dir/devtools_resources.pak",
]
public_deps = [
":pak",
":pak_100_percent",
":pak_200_percent",
":pak_devtools",
":pak_extensions",
]
sources = []
public_deps = []
if (icu_use_data_file) {
sources += [ "$root_out_dir/icudtl.dat" ]
@ -1748,7 +1591,6 @@ if (is_mac) {
deps = [
":cef_framework_angle_library",
":cef_framework_locales",
":cef_framework_resources",
":cef_framework_swiftshader_library",
":libcef_static",

136
cef_repack_locales.gni
View File

@ -1,136 +0,0 @@
# Copyright 2016 The Chromium Embedded Framework Authors. Portions copyright
# 2014 the Chromium Authors. All rights reserved. Use of this source code is
# governed by a BSD-style license that can be found in the LICENSE file.
#
# This is a copy of src/chrome/chrome_repack_locales.gni with the necessary
# modifications to meet CEF's requirements.
import("//build/config/chrome_build.gni")
import("//build/config/features.gni")
import("//build/config/ui.gni")
import("//tools/grit/repack.gni")
# Arguments:
#
# locale
# Internal name of locale. e.g. "pt-BR"
#
# output
# Output file name.
#
# visibility
# Normal meaning.
template("_repack_one_locale") {
locale = invoker.locale
repack(target_name) {
visibility = invoker.visibility
# Each input pak file should also have a deps line for completeness.
# Add associated .h files in the make_pack_header("strings") target.
sources = [
"${root_gen_dir}/cef/cef_strings_${locale}.pak",
"${root_gen_dir}/chrome/chromium_strings_${locale}.pak",
"${root_gen_dir}/chrome/generated_resources_${locale}.pak",
"${root_gen_dir}/chrome/locale_settings_${locale}.pak",
"${root_gen_dir}/chrome/platform_locale_settings_${locale}.pak",
"${root_gen_dir}/components/omnibox/resources/omnibox_resources_${locale}.pak",
"${root_gen_dir}/components/strings/components_chromium_strings_${locale}.pak",
"${root_gen_dir}/components/strings/components_locale_settings_${locale}.pak",
"${root_gen_dir}/components/strings/components_strings_${locale}.pak",
"${root_gen_dir}/extensions/strings/extensions_strings_${locale}.pak",
"${root_gen_dir}/services/strings/services_strings_${locale}.pak",
"${root_gen_dir}/third_party/blink/public/strings/blink_strings_${locale}.pak",
"${root_gen_dir}/ui/strings/app_locale_settings_${locale}.pak",
"${root_gen_dir}/ui/strings/ui_strings_${locale}.pak",
]
# Use public_deps so that generated grit headers are discoverable from
# the libcef_static target. Grit deps that generate .cc files must be
# listed both here and in the libcef_static target.
public_deps = [
":cef_strings",
"//chrome/app:chromium_strings",
"//chrome/app:generated_resources",
"//chrome/app/resources:locale_settings",
"//chrome/app/resources:platform_locale_settings",
"//components/omnibox/resources:omnibox_resources",
"//components/strings:components_chromium_strings",
"//components/strings:components_locale_settings",
"//components/strings:components_strings",
"//extensions/strings",
"//services/strings",
"//third_party/blink/public/strings",
"//ui/strings:app_locale_settings",
"//ui/strings:ui_strings",
]
output = invoker.output
}
}
# Creates an action to call the repack_locales script.
#
# The GYP version generates the locales in the "gen" directory and then copies
# it to the root build directory. This isn't easy to express in a GN copy
# rule since the files on Mac have a complex structure. So we generate the
# files into the final place and skip the "gen" directory.
#
# This template uses GN's looping constructs to avoid the complex call to
# chrome/tools/build/repack_locales.py which wraps the repack commands in the
# GYP build.
#
# Arguments
#
# input_locales
# List of locale names to use as inputs.
#
# output_locales
# A list containing the corresponding output names for each of the
# input names. Mac uses different names in some cases.
#
# visibility
template("cef_repack_locales") {
# This is the name of the group below that will collect all the invidual
# locale targets. External targets will depend on this.
group_target_name = target_name
# GN's subscript is too stupid to do invoker.output_locales[foo] so we need
# to make a copy and do output_locales[foo].
output_locales = invoker.output_locales
# Collects all targets the loop generates.
locale_targets = []
# This loop iterates over the input locales and also keeps a counter so it
# can simultaneously iterate over the output locales (using GN's very
# limited looping capabilities).
current_index = 0
foreach(input_locale, invoker.input_locales) {
output_locale = output_locales[current_index]
# Compute the name of the target for the current file. Save it for the deps.
current_name = "${target_name}_${input_locale}"
locale_targets += [ ":$current_name" ]
_repack_one_locale(current_name) {
visibility = [ ":$group_target_name" ]
locale = input_locale
# Compute the output name. Mac uses a different location.
if (is_mac || is_ios) {
output = "${root_gen_dir}/repack/locales/${output_locale}.pak"
} else {
output = "${root_out_dir}/locales/${output_locale}.pak"
}
}
current_index = current_index + 1
}
# The group that external targets depend on which collects all deps.
group(group_target_name) {
forward_variables_from(invoker, [ "visibility" ])
public_deps = locale_targets
}
}

16
cmake/cef_variables.cmake.in
View File

@ -228,11 +228,9 @@ if(OS_LINUX)
# List of CEF resource files.
set(CEF_RESOURCE_FILES
cef.pak
cef_100_percent.pak
cef_200_percent.pak
cef_extensions.pak
devtools_resources.pak
chrome_100_percent.pak
chrome_200_percent.pak
resources.pak
icudtl.dat
locales
)
@ -480,11 +478,9 @@ if(OS_WINDOWS)
# List of CEF resource files.
set(CEF_RESOURCE_FILES
cef.pak
cef_100_percent.pak
cef_200_percent.pak
cef_extensions.pak
devtools_resources.pak
chrome_100_percent.pak
chrome_200_percent.pak
resources.pak
icudtl.dat
locales
)

8
include/internal/cef_types.h
View File

@ -342,10 +342,10 @@ typedef struct _cef_settings_t {
///
// The fully qualified path for the resources directory. If this value is
// empty the cef.pak and/or devtools_resources.pak files must be located in
// the module directory on Windows/Linux or the app bundle Resources directory
// on Mac OS X. If this value is non-empty then it must be an absolute path.
// Also configurable using the "resources-dir-path" command-line switch.
// empty the *.pak files must be located in the module directory on
// Windows/Linux or the app bundle Resources directory on Mac OS X. If this
// value is non-empty then it must be an absolute path. Also configurable
// using the "resources-dir-path" command-line switch.
///
cef_string_t resources_dir_path;

14
libcef/browser/chrome/chrome_browser_host_impl.cc
View File

@ -21,6 +21,7 @@
#include "chrome/browser/ui/browser_window.h"
#include "chrome/browser/ui/tabs/tab_strip_model.h"
#include "chrome/common/pref_names.h"
#include "components/url_formatter/url_fixer.h"
#include "url/url_constants.h"
#if defined(TOOLKIT_VIEWS)
@ -435,13 +436,24 @@ bool ChromeBrowserHostImpl::Navigate(const content::OpenURLParams& params) {
}
if (browser_) {
// Fix common problems with user-typed text. Among other things, this:
// - Converts absolute file paths to "file://" URLs.
// - Normalizes "about:" and "chrome:" to "chrome://" URLs.
// - Adds the "http://" scheme if none was specified.
GURL gurl = url_formatter::FixupURL(params.url.possibly_invalid_spec(),
std::string());
if (!gurl.is_valid()) {
LOG(ERROR) << "Invalid URL: " << params.url.possibly_invalid_spec();
return false;
}
// This is generally equivalent to calling Browser::OpenURL, except:
// 1. It doesn't trigger a call to CefRequestHandler::OnOpenURLFromTab, and
// 2. It navigates in this CefBrowserHost's WebContents instead of
// (a) creating a new WebContents, or (b) using the Browser's active
// WebContents (which may not be the same), and
// 3. There is no risk of triggering chrome's popup blocker.
NavigateParams nav_params(browser_, params.url, params.transition);
NavigateParams nav_params(browser_, gurl, params.transition);
nav_params.FillNavigateParamsFromOpenURLParams(params);
// Always navigate in the current tab.

11
libcef/browser/net/chrome_scheme_handler.cc
View File

@ -35,7 +35,6 @@
#include "chrome/browser/ui/webui/chrome_web_ui_controller_factory.h"
#include "chrome/browser/ui/webui/theme_source.h"
#include "chrome/common/url_constants.h"
#include "chrome/grit/chrome_unscaled_resources.h"
#include "content/browser/renderer_host/debug_urls.h"
#include "content/browser/webui/content_web_ui_controller_factory.h"
#include "content/public/browser/browser_url_handler.h"
@ -354,17 +353,9 @@ bool OnExtensionsSupportUI(std::string* mime_type, std::string* output) {
}
bool OnLicenseUI(std::string* mime_type, std::string* output) {
// TODO(chrome): Currently, CEF-specific resources for the Alloy runtime come
// from cef/libcef/resources/cef_resources.grd via cef.pak and CEF-specific
// resources for the Chrome runtime come from
// chrome/app/theme/chrome_unscaled_resources.grd via chrome_100_percent.pak.
// It would be better to have a single pak file (and single ID value) for
// CEF-specific resources and share the same *.pak files as Chrome for the
// other resources.
std::string piece =
ui::ResourceBundle::GetSharedInstance().LoadDataResourceString(
cef::IsChromeRuntimeEnabled() ? IDR_CHROME_CEF_LICENSE_TXT
: IDR_CEF_LICENSE_TXT);
IDR_CEF_LICENSE_TXT);
if (piece.empty()) {
NOTREACHED() << "Failed to load license txt resource.";
return false;

70
libcef/common/alloy/alloy_main_delegate.cc
View File

@ -486,9 +486,8 @@ AlloyMainDelegate::GetWebWorkerTaskRunner() {
void AlloyMainDelegate::InitializeResourceBundle() {
const base::CommandLine* command_line =
base::CommandLine::ForCurrentProcess();
base::FilePath cef_pak_file, cef_100_percent_pak_file,
cef_200_percent_pak_file, cef_extensions_pak_file, devtools_pak_file,
locales_dir;
base::FilePath resources_pak_file, chrome_100_percent_pak_file,
chrome_200_percent_pak_file, locales_dir;
base::FilePath resources_dir;
if (command_line->HasSwitch(switches::kResourcesDirPath)) {
@ -503,15 +502,12 @@ void AlloyMainDelegate::InitializeResourceBundle() {
if (!resource_bundle_delegate_.pack_loading_disabled()) {
if (!resources_dir.empty()) {
CHECK(resources_dir.IsAbsolute());
cef_pak_file = resources_dir.Append(FILE_PATH_LITERAL("cef.pak"));
cef_100_percent_pak_file =
resources_dir.Append(FILE_PATH_LITERAL("cef_100_percent.pak"));
cef_200_percent_pak_file =
resources_dir.Append(FILE_PATH_LITERAL("cef_200_percent.pak"));
cef_extensions_pak_file =
resources_dir.Append(FILE_PATH_LITERAL("cef_extensions.pak"));
devtools_pak_file =
resources_dir.Append(FILE_PATH_LITERAL("devtools_resources.pak"));
resources_pak_file =
resources_dir.Append(FILE_PATH_LITERAL("resources.pak"));
chrome_100_percent_pak_file =
resources_dir.Append(FILE_PATH_LITERAL("chrome_100_percent.pak"));
chrome_200_percent_pak_file =
resources_dir.Append(FILE_PATH_LITERAL("chrome_200_percent.pak"));
}
if (command_line->HasSwitch(switches::kLocalesDirPath))
@ -539,54 +535,36 @@ void AlloyMainDelegate::InitializeResourceBundle() {
resource_bundle_delegate_.set_allow_pack_file_load(true);
if (base::PathExists(cef_pak_file)) {
resource_bundle.AddDataPackFromPath(cef_pak_file, ui::SCALE_FACTOR_NONE);
if (base::PathExists(resources_pak_file)) {
resource_bundle.AddDataPackFromPath(resources_pak_file,
ui::SCALE_FACTOR_NONE);
} else {
LOG(ERROR) << "Could not load cef.pak";
LOG(ERROR) << "Could not load resources.pak";
}
// On OS X and Linux/Aura always load the 1x data pack first as the 2x data
// pack contains both 1x and 2x images.
const bool load_100_percent =
#if defined(OS_WIN)
resource_util::IsScaleFactorSupported(ui::SCALE_FACTOR_100P);
#else
true;
#endif
if (load_100_percent) {
if (base::PathExists(cef_100_percent_pak_file)) {
resource_bundle.AddDataPackFromPath(cef_100_percent_pak_file,
// Always load the 1x data pack first as the 2x data pack contains both 1x
// and 2x images. The 1x data pack only has 1x images, thus passes in an
// accurate scale factor to gfx::ImageSkia::AddRepresentation.
if (resource_util::IsScaleFactorSupported(ui::SCALE_FACTOR_100P)) {
if (base::PathExists(chrome_100_percent_pak_file)) {
resource_bundle.AddDataPackFromPath(chrome_100_percent_pak_file,
ui::SCALE_FACTOR_100P);
} else {
LOG(ERROR) << "Could not load cef_100_percent.pak";
LOG(ERROR) << "Could not load chrome_100_percent.pak";
}
}
if (resource_util::IsScaleFactorSupported(ui::SCALE_FACTOR_200P)) {
if (base::PathExists(cef_200_percent_pak_file)) {
resource_bundle.AddDataPackFromPath(cef_200_percent_pak_file,
if (base::PathExists(chrome_200_percent_pak_file)) {
resource_bundle.AddDataPackFromPath(chrome_200_percent_pak_file,
ui::SCALE_FACTOR_200P);
} else {
LOG(ERROR) << "Could not load cef_200_percent.pak";
LOG(ERROR) << "Could not load chrome_200_percent.pak";
}
}
if (extensions::ExtensionsEnabled() ||
!command_line->HasSwitch(switches::kDisablePlugins)) {
if (base::PathExists(cef_extensions_pak_file)) {
resource_bundle.AddDataPackFromPath(cef_extensions_pak_file,
ui::SCALE_FACTOR_NONE);
} else {
LOG(ERROR) << "Could not load cef_extensions.pak";
}
}
if (base::PathExists(devtools_pak_file)) {
resource_bundle.AddDataPackFromPath(devtools_pak_file,
ui::SCALE_FACTOR_NONE);
}
// Skip the default pak file loading that would otherwise occur in
// ResourceBundle::LoadChromeResources().
resource_bundle_delegate_.set_allow_pack_file_load(false);
}
}

20
patch/patches/chrome_runtime.patch
View File

@ -77,18 +77,6 @@ index db85b6b2fcf5..bcf6867e8f4e 100644
}
#endif // defined(OS_LINUX) || defined(OS_CHROMEOS)
diff --git chrome/app/theme/chrome_unscaled_resources.grd chrome/app/theme/chrome_unscaled_resources.grd
index b4e4545e3520..29335f1614e2 100644
--- chrome/app/theme/chrome_unscaled_resources.grd
+++ chrome/app/theme/chrome_unscaled_resources.grd
@@ -62,6 +62,7 @@
</if>
</if>
<if expr="not _google_chrome">
+ <include name="IDR_CHROME_CEF_LICENSE_TXT" file="../../../cef/LICENSE.txt" type="BINDATA" />
<include name="IDR_PRODUCT_LOGO_64" file="chromium/product_logo_64.png" type="BINDATA" />
<include name="IDR_PRODUCT_LOGO_128" file="chromium/product_logo_128.png" type="BINDATA" />
<include name="IDR_PRODUCT_LOGO_256" file="chromium/product_logo_256.png" type="BINDATA" />
diff --git chrome/browser/chrome_browser_main.cc chrome/browser/chrome_browser_main.cc
index fee4d5f1a8ca..2e4fb506d851 100644
--- chrome/browser/chrome_browser_main.cc
@ -140,7 +128,7 @@ index c30b73c2575f..5da45a243f9b 100644
#import "chrome/browser/app_controller_mac.h"
#include "chrome/browser/apps/app_shim/app_shim_listener.h"
#include "chrome/browser/browser_process.h"
@@ -111,6 +112,7 @@
@@ -111,6 +112,7 @@ void ChromeBrowserMainPartsMac::PreMainMessageLoopStart() {
}
}
@ -148,7 +136,7 @@ index c30b73c2575f..5da45a243f9b 100644
// Create the app delegate. This object is intentionally leaked as a global
// singleton. It is accessed through -[NSApp delegate].
AppController* app_controller = [[AppController alloc] init];
@@ -119,6 +121,7 @@
@@ -119,6 +121,7 @@ void ChromeBrowserMainPartsMac::PreMainMessageLoopStart() {
chrome::BuildMainMenu(NSApp, app_controller,
l10n_util::GetStringUTF16(IDS_PRODUCT_NAME), false);
[app_controller mainMenuCreated];
@ -156,7 +144,7 @@ index c30b73c2575f..5da45a243f9b 100644
PrefService* local_state = g_browser_process->local_state();
DCHECK(local_state);
@@ -175,7 +178,9 @@
@@ -175,7 +178,9 @@ void ChromeBrowserMainPartsMac::PostProfileInit() {
}
void ChromeBrowserMainPartsMac::DidEndMainMessageLoop() {
@ -178,7 +166,7 @@ index 9e8fcb9f9f91..2a9eaca0fb0d 100644
#include "chrome/browser/browser_features.h"
#include "chrome/browser/notifications/notification_common.h"
#include "chrome/browser/notifications/notification_display_service_impl.h"
@@ -451,6 +452,12 @@ - (void)notificationClick:(NSDictionary*)notificationResponseData {
@@ -451,6 +452,12 @@ getDisplayedAlertsForProfileId:(NSString*)profileId
- (id<NotificationDelivery>)serviceProxy {
id<NotificationDelivery> proxy = [_xpcConnection remoteObjectProxy];

57
patch/patches/gn_config.patch
View File

@ -79,7 +79,7 @@ index 839144aa1e9b..29c8ab32398a 100644
+_OBJC_METACLASS_$_UnderlayOpenGLHostingWindow
+
diff --git chrome/chrome_paks.gni chrome/chrome_paks.gni
index 6ad9c87a3adf..33716990c792 100644
index 6ad9c87a3adf..a47694446b9a 100644
--- chrome/chrome_paks.gni
+++ chrome/chrome_paks.gni
@@ -4,6 +4,7 @@
@ -90,33 +90,40 @@ index 6ad9c87a3adf..33716990c792 100644
import("//chrome/browser/buildflags.gni")
import("//chrome/browser/resources/pdf/ink/ink.gni")
import("//chrome/common/features.gni")
@@ -344,6 +345,7 @@ template("chrome_paks") {
@@ -255,6 +256,10 @@ template("chrome_extra_paks") {
"//chrome/browser/resources/welcome:welcome_resources",
]
}
}
+ if (!enable_cef) {
chrome_repack_locales("${target_name}_locales") {
forward_variables_from(invoker,
[
@@ -366,14 +368,17 @@ template("chrome_paks") {
output_locales = locales
}
}
+ } # !enable_cef
group(target_name) {
forward_variables_from(invoker, [ "deps" ])
public_deps = [
":${target_name}_100_percent",
":${target_name}_extra",
- ":${target_name}_locales",
]
+ if (!enable_cef) {
+ public_deps += [ ":${target_name}_locales" ]
+ if (enable_cef) {
+ sources += [ "$root_gen_dir/cef/cef_resources.pak" ]
+ deps += [ "//cef:cef_resources" ]
+ }
if (enable_hidpi) {
public_deps += [ ":${target_name}_200_percent" ]
if (enable_extensions) {
sources += [
"$root_gen_dir/chrome/extensions_resources.pak",
diff --git chrome/chrome_repack_locales.gni chrome/chrome_repack_locales.gni
index a64a23560460..b08eee1f789a 100644
--- chrome/chrome_repack_locales.gni
+++ chrome/chrome_repack_locales.gni
@@ -6,6 +6,7 @@ import("//build/config/chrome_build.gni")
import("//build/config/chromeos/ui_mode.gni")
import("//build/config/features.gni")
import("//build/config/ui.gni")
+import("//cef/libcef/features/features.gni")
import("//extensions/buildflags/buildflags.gni")
import("//tools/grit/repack.gni")
@@ -83,6 +84,10 @@ template("chrome_repack_locales") {
]
compress = true
}
+ if (enable_cef) {
+ source_patterns += [ "${root_gen_dir}/cef/cef_strings_" ]
+ deps += [ "//cef:cef_strings" ]
+ }
if (enable_extensions) {
source_patterns +=
[ "${root_gen_dir}/extensions/strings/extensions_strings_" ]
diff --git chrome/installer/mini_installer/BUILD.gn chrome/installer/mini_installer/BUILD.gn
index 5f5cb1c752f2..ef0a01caf9cd 100644
--- chrome/installer/mini_installer/BUILD.gn

16
tools/distrib/linux/README.redistrib.txt
View File

@ -41,22 +41,12 @@ run but any related functionality may become broken or disabled.
CefSettings.pack_loading_disabled. The resources directory path can be
customized using CefSettings.resources_dir_path.
* cef.pak
* cef_100_percent.pak
* cef_200_percent.pak
* chrome_100_percent.pak
* chrome_200_percent.pak
* resources.pak
These files contain non-localized resources used by CEF, Chromium and Blink.
Without these files arbitrary Web components may display incorrectly.
* cef_extensions.pak
This file contains non-localized resources required for extension loading.
Pass the `--disable-extensions` command-line flag to disable use of this
file. Without this file components that depend on the extension system,
such as the PDF viewer, will not function.
* devtools_resources.pak
This file contains non-localized resources required for Chrome Developer
Tools. Without this file Chrome Developer Tools will not function.
* Angle support.
* libEGL.so
* libGLESv2.so

24
tools/distrib/mac/README.redistrib.txt
View File

@ -20,11 +20,9 @@ cefclient.app/
libswiftshader_libEGL.dylib <= swiftshader support libraries
libswiftshader_libGLESv2.dylib <=^
Resources/
cef.pak <= non-localized resources and strings
cef_100_percent.pak <====^
cef_200_percent.pak <====^
cef_extensions.pak <=====^
devtools_resources.pak <=^
chrome_100_percent.pak <= non-localized resources and strings
chrome_200_percent.pak <=^
resources.pak <=^
icudtl.dat <= unicode support
snapshot_blob.bin, v8_context_snapshot.[x86_64|arm64].bin <= V8 initial snapshot
en.lproj/, ... <= locale-specific resources and strings
@ -87,22 +85,12 @@ run but any related functionality may become broken or disabled.
Pack file loading can be disabled completely using
CefSettings.pack_loading_disabled.
* Chromium Embedded Framework.framework/Resources/cef.pak
* Chromium Embedded Framework.framework/Resources/cef_100_percent.pak
* Chromium Embedded Framework.framework/Resources/cef_200_percent.pak
* Chromium Embedded Framework.framework/Resources/chrome_100_percent.pak
* Chromium Embedded Framework.framework/Resources/chrome_200_percent.pak
* Chromium Embedded Framework.framework/Resources/resources.pak
These files contain non-localized resources used by CEF, Chromium and Blink.
Without these files arbitrary Web components may display incorrectly.
* Chromium Embedded Framework.framework/Resources/cef_extensions.pak
This file contains non-localized resources required for extension loading.
Pass the `--disable-extensions` command-line flag to disable use of this
file. Without this file components that depend on the extension system,
such as the PDF viewer, will not function.
* Chromium Embedded Framework.framework/Resources/devtools_resources.pak
This file contains non-localized resources required for Chrome Developer
Tools. Without this file Chrome Developer Tools will not function.
* Angle support.
* Chromium Embedded Framework.framework/Libraries/libEGL.dylib
* Chromium Embedded Framework.framework/Libraries/libGLESv2.dylib

16
tools/distrib/win/README.redistrib.txt
View File

@ -42,22 +42,12 @@ run but any related functionality may become broken or disabled.
CefSettings.pack_loading_disabled. The resources directory path can be
customized using CefSettings.resources_dir_path.
* cef.pak
* cef_100_percent.pak
* cef_200_percent.pak
* chrome_100_percent.pak
* chrome_200_percent.pak
* resources.pak
These files contain non-localized resources used by CEF, Chromium and Blink.
Without these files arbitrary Web components may display incorrectly.
* cef_extensions.pak
This file contains non-localized resources required for extension loading.
Pass the `--disable-extensions` command-line flag to disable use of this
file. Without this file components that depend on the extension system,
such as the PDF viewer, will not function.
* devtools_resources.pak
This file contains non-localized resources required for Chrome Developer
Tools. Without this file Chrome Developer Tools will not function.
* Angle and Direct3D support.
* d3dcompiler_47.dll (required for Windows Vista and newer)
* libEGL.dll

16
tools/make_distrib.py
View File

@ -868,11 +868,9 @@ if platform == 'windows':
# yapf: disable
resources = [
{'path': 'cef.pak'},
{'path': 'cef_100_percent.pak'},
{'path': 'cef_200_percent.pak'},
{'path': 'cef_extensions.pak'},
{'path': 'devtools_resources.pak'},
{'path': 'chrome_100_percent.pak'},
{'path': 'chrome_200_percent.pak'},
{'path': 'resources.pak'},
{'path': 'icudtl.dat'},
{'path': 'locales', 'delete': '*.info'},
]
@ -1185,11 +1183,9 @@ elif platform == 'linux':
# yapf: disable
resources = [
{'path': 'cef.pak'},
{'path': 'cef_100_percent.pak'},
{'path': 'cef_200_percent.pak'},
{'path': 'cef_extensions.pak'},
{'path': 'devtools_resources.pak'},
{'path': 'chrome_100_percent.pak'},
{'path': 'chrome_200_percent.pak'},
{'path': 'resources.pak'},
{'path': 'icudtl.dat'},
{'path': 'locales', 'delete': '*.info'},
]