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cef/patch/patches/chrome_runtime.patch

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diff --git chrome/app/chrome_main_delegate.cc chrome/app/chrome_main_delegate.cc
index fdf437fb166e3..0f8c198cd5f0e 100644
--- chrome/app/chrome_main_delegate.cc
+++ chrome/app/chrome_main_delegate.cc
@@ -38,6 +38,7 @@
#include "base/trace_event/trace_event_impl.h"
#include "build/build_config.h"
#include "build/chromeos_buildflags.h"
+#include "cef/libcef/features/runtime.h"
#include "chrome/browser/chrome_content_browser_client.h"
#include "chrome/browser/chrome_resource_bundle_helper.h"
#include "chrome/browser/defaults.h"
@@ -449,6 +450,8 @@ struct MainFunction {
// Initializes the user data dir. Must be called before InitializeLocalState().
void InitializeUserDataDir(base::CommandLine* command_line) {
+ if (cef::IsChromeRuntimeEnabled())
+ return;
#if BUILDFLAG(IS_WIN)
// Reach out to chrome_elf for the truth on the user data directory.
// Note that in tests, this links to chrome_elf_test_stubs.
@@ -769,7 +772,9 @@ void ChromeMainDelegate::CommonEarlyInitialization() {
}
#if BUILDFLAG(IS_WIN)
+ if (!cef::IsChromeRuntimeEnabled()) {
SetUpExtendedCrashReporting(is_browser_process);
+ }
base::sequence_manager::internal::ThreadControllerPowerMonitor::
InitializeOnMainThread();
base::InitializePlatformThreadFeatures();
@@ -1089,6 +1094,7 @@ void ChromeMainDelegate::PreSandboxStartup() {
std::string process_type =
command_line.GetSwitchValueASCII(switches::kProcessType);
+ if (!cef::IsChromeRuntimeEnabled()) {
crash_reporter::InitializeCrashKeys();
#if BUILDFLAG(IS_POSIX)
@@ -1099,6 +1105,7 @@ void ChromeMainDelegate::PreSandboxStartup() {
InitMacCrashReporter(command_line, process_type);
SetUpInstallerPreferences(command_line);
#endif
+ } // !cef::IsChromeRuntimeEnabled()
#if BUILDFLAG(IS_WIN)
child_process_logging::Init();
@@ -1291,6 +1298,7 @@ void ChromeMainDelegate::PreSandboxStartup() {
CHECK(!loaded_locale.empty()) << "Locale could not be found for " << locale;
}
+ if (!cef::IsChromeRuntimeEnabled()) {
#if BUILDFLAG(IS_POSIX) && !BUILDFLAG(IS_MAC)
// Zygote needs to call InitCrashReporter() in RunZygote().
if (process_type != switches::kZygoteProcess) {
@@ -1330,6 +1338,7 @@ void ChromeMainDelegate::PreSandboxStartup() {
// After all the platform Breakpads have been initialized, store the command
// line for crash reporting.
crash_keys::SetCrashKeysFromCommandLine(command_line);
+ } // !cef::IsChromeRuntimeEnabled()
#if BUILDFLAG(ENABLE_PDF)
MaybePatchGdiGetFontData();
@@ -1414,6 +1423,7 @@ void ChromeMainDelegate::ZygoteForked() {
SetUpProfilingShutdownHandler();
}
+ if (!cef::IsChromeRuntimeEnabled()) {
// Needs to be called after we have chrome::DIR_USER_DATA. BrowserMain sets
// this up for the browser process in a different manner.
const base::CommandLine* command_line =
@@ -1430,6 +1440,7 @@ void ChromeMainDelegate::ZygoteForked() {
// Reset the command line for the newly spawned process.
crash_keys::SetCrashKeysFromCommandLine(*command_line);
+ } // !cef::IsChromeRuntimeEnabled()
}
#endif // BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS)
diff --git chrome/browser/chrome_browser_main.cc chrome/browser/chrome_browser_main.cc
index b6edac8c3aacf..055f7a10de804 100644
--- chrome/browser/chrome_browser_main.cc
+++ chrome/browser/chrome_browser_main.cc
@@ -52,6 +52,7 @@
#include "build/build_config.h"
#include "build/chromeos_buildflags.h"
#include "cc/base/switches.h"
+#include "cef/libcef/features/runtime.h"
#include "chrome/browser/about_flags.h"
#include "chrome/browser/active_use_util.h"
#include "chrome/browser/after_startup_task_utils.h"
@@ -1611,12 +1612,14 @@ int ChromeBrowserMainParts::PreMainMessageLoopRunImpl() {
browser_process_->local_state());
}
+#if !BUILDFLAG(ENABLE_CEF)
// Needs to be done before PostProfileInit, since login manager on CrOS is
// called inside PostProfileInit.
content::WebUIControllerFactory::RegisterFactory(
ChromeWebUIControllerFactory::GetInstance());
RegisterChromeWebUIConfigs();
RegisterChromeUntrustedWebUIConfigs();
+#endif
#if BUILDFLAG(IS_ANDROID)
page_info::SetPageInfoClient(new ChromePageInfoClient());
@@ -1764,14 +1767,17 @@ int ChromeBrowserMainParts::PreMainMessageLoopRunImpl() {
// This step is costly and is already measured in
// Startup.StartupBrowserCreator_Start.
// See the comment above for an explanation of |process_command_line|.
+ // Bypass StartupBrowserCreator with CEF where |GetMainRunLoopInstance()| is
+ // nullptr.
const bool started =
+ !GetMainRunLoopInstance() ||
#if BUILDFLAG(ENABLE_PROCESS_SINGLETON)
!process_command_line ||
#endif // BUILDFLAG(ENABLE_PROCESS_SINGLETON)
browser_creator_->Start(*base::CommandLine::ForCurrentProcess(),
base::FilePath(), profile_info,
last_opened_profiles);
- if (started) {
+ if (started && GetMainRunLoopInstance()) {
// TODO(crbug.com/1052397): Revisit the macro expression once build flag switch
// of lacros-chrome is complete.
#if BUILDFLAG(IS_WIN) || (BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS_LACROS))
@@ -1799,8 +1805,10 @@ int ChromeBrowserMainParts::PreMainMessageLoopRunImpl() {
// Create the RunLoop for MainMessageLoopRun() to use and transfer
// ownership of the browser's lifetime to the BrowserProcess.
+ // CEF with the Chrome runtime will create and manage its own RunLoop.
DCHECK(!GetMainRunLoopInstance());
- GetMainRunLoopInstance() = std::make_unique<base::RunLoop>();
+ if (!cef::IsChromeRuntimeEnabled())
+ GetMainRunLoopInstance() = std::make_unique<base::RunLoop>();
browser_process_->SetQuitClosure(
GetMainRunLoopInstance()->QuitWhenIdleClosure());
}
diff --git chrome/browser/chrome_browser_main_mac.mm chrome/browser/chrome_browser_main_mac.mm
index 7ef669d52b306..8edc1aaeaff6a 100644
--- chrome/browser/chrome_browser_main_mac.mm
+++ chrome/browser/chrome_browser_main_mac.mm
@@ -16,6 +16,7 @@
#include "base/path_service.h"
#include "base/strings/sys_string_conversions.h"
#include "build/branding_buildflags.h"
+#include "cef/libcef/features/features.h"
#import "chrome/browser/app_controller_mac.h"
#include "chrome/browser/apps/app_shim/app_shim_listener.h"
#include "chrome/browser/browser_process.h"
@@ -108,6 +109,7 @@ void ChromeBrowserMainPartsMac::PreCreateMainMessageLoop() {
}
}
+#if !BUILDFLAG(ENABLE_CEF)
// 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];
@@ -116,6 +118,7 @@ void ChromeBrowserMainPartsMac::PreCreateMainMessageLoop() {
chrome::BuildMainMenu(NSApp, app_controller,
l10n_util::GetStringUTF16(IDS_PRODUCT_NAME), false);
[app_controller mainMenuCreated];
+#endif // BUILDFLAG(ENABLE_CEF)
ui::WarmScreenCapture();
@@ -174,7 +177,9 @@ void ChromeBrowserMainPartsMac::PostProfileInit(Profile* profile,
}
void ChromeBrowserMainPartsMac::DidEndMainMessageLoop() {
+#if !BUILDFLAG(ENABLE_CEF)
AppController* appController =
base::mac::ObjCCastStrict<AppController>([NSApp delegate]);
[appController didEndMainMessageLoop];
+#endif
}
diff --git chrome/browser/chrome_content_browser_client.cc chrome/browser/chrome_content_browser_client.cc
index d4afb0ff30f1a..30f789021b912 100644
--- chrome/browser/chrome_content_browser_client.cc
+++ chrome/browser/chrome_content_browser_client.cc
@@ -31,6 +31,7 @@
#include "base/values.h"
#include "build/build_config.h"
#include "build/chromeos_buildflags.h"
+#include "cef/libcef/features/features.h"
#include "chrome/browser/accessibility/accessibility_labels_service.h"
#include "chrome/browser/accessibility/accessibility_labels_service_factory.h"
#include "chrome/browser/after_startup_task_utils.h"
@@ -1314,6 +1315,8 @@ bool IsTopChromeWebUIURL(const GURL& url) {
} // namespace
ChromeContentBrowserClient::ChromeContentBrowserClient() {
+ keepalive_timer_.reset(new base::OneShotTimer());
+
#if BUILDFLAG(ENABLE_PLUGINS)
extra_parts_.push_back(new ChromeContentBrowserClientPluginsPart);
#endif
@@ -1339,6 +1342,11 @@ ChromeContentBrowserClient::~ChromeContentBrowserClient() {
extra_parts_.clear();
}
+void ChromeContentBrowserClient::CleanupOnUIThread() {
+ DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
+ keepalive_timer_.reset();
+}
+
// static
void ChromeContentBrowserClient::RegisterLocalStatePrefs(
PrefRegistrySimple* registry) {
@@ -3871,9 +3879,11 @@ void ChromeContentBrowserClient::BrowserURLHandlerCreated(
&search::HandleNewTabURLReverseRewrite);
#endif // BUILDFLAG(IS_ANDROID)
+#if !BUILDFLAG(ENABLE_CEF)
// chrome: & friends.
handler->AddHandlerPair(&ChromeContentBrowserClient::HandleWebUI,
&ChromeContentBrowserClient::HandleWebUIReverse);
+#endif
}
base::FilePath ChromeContentBrowserClient::GetDefaultDownloadDirectory() {
@@ -5545,7 +5555,7 @@ void ChromeContentBrowserClient::OnNetworkServiceCreated(
network_service);
}
-void ChromeContentBrowserClient::ConfigureNetworkContextParams(
+bool ChromeContentBrowserClient::ConfigureNetworkContextParams(
content::BrowserContext* context,
bool in_memory,
const base::FilePath& relative_partition_path,
@@ -5563,6 +5573,8 @@ void ChromeContentBrowserClient::ConfigureNetworkContextParams(
network_context_params->user_agent = GetUserAgentBasedOnPolicy(context);
network_context_params->accept_language = GetApplicationLocale();
}
+
+ return true;
}
std::vector<base::FilePath>
@@ -6415,10 +6427,10 @@ void ChromeContentBrowserClient::OnKeepaliveRequestStarted(
const auto now = base::TimeTicks::Now();
const auto timeout = GetKeepaliveTimerTimeout(context);
keepalive_deadline_ = std::max(keepalive_deadline_, now + timeout);
- if (keepalive_deadline_ > now && !keepalive_timer_.IsRunning()) {
+ if (keepalive_deadline_ > now && !keepalive_timer_->IsRunning()) {
DVLOG(1) << "Starting a keepalive timer(" << timeout.InSecondsF()
<< " seconds)";
- keepalive_timer_.Start(
+ keepalive_timer_->Start(
FROM_HERE, keepalive_deadline_ - now,
base::BindOnce(
&ChromeContentBrowserClient::OnKeepaliveTimerFired,
@@ -6437,7 +6449,8 @@ void ChromeContentBrowserClient::OnKeepaliveRequestFinished() {
--num_keepalive_requests_;
if (num_keepalive_requests_ == 0) {
DVLOG(1) << "Stopping the keepalive timer";
- keepalive_timer_.Stop();
+ if (keepalive_timer_)
+ keepalive_timer_->Stop();
// This deletes the keep alive handle attached to the timer function and
// unblock the shutdown sequence.
}
@@ -6562,7 +6575,7 @@ void ChromeContentBrowserClient::OnKeepaliveTimerFired(
const auto now = base::TimeTicks::Now();
const auto then = keepalive_deadline_;
if (now < then) {
- keepalive_timer_.Start(
+ keepalive_timer_->Start(
FROM_HERE, then - now,
base::BindOnce(&ChromeContentBrowserClient::OnKeepaliveTimerFired,
weak_factory_.GetWeakPtr(),
diff --git chrome/browser/chrome_content_browser_client.h chrome/browser/chrome_content_browser_client.h
index 00a4d7e9818c9..3691b1e5d929f 100644
--- chrome/browser/chrome_content_browser_client.h
+++ chrome/browser/chrome_content_browser_client.h
@@ -118,6 +118,8 @@ class ChromeContentBrowserClient : public content::ContentBrowserClient {
~ChromeContentBrowserClient() override;
+ virtual void CleanupOnUIThread();
+
// TODO(https://crbug.com/787567): This file is about calls from content/ out
// to chrome/ to get values or notify about events, but both of these
// functions are from chrome/ to chrome/ and don't involve content/ at all.
@@ -578,7 +580,7 @@ class ChromeContentBrowserClient : public content::ContentBrowserClient {
override;
void OnNetworkServiceCreated(
network::mojom::NetworkService* network_service) override;
- void ConfigureNetworkContextParams(
+ bool ConfigureNetworkContextParams(
content::BrowserContext* context,
bool in_memory,
const base::FilePath& relative_partition_path,
@@ -922,7 +924,7 @@ class ChromeContentBrowserClient : public content::ContentBrowserClient {
#if !BUILDFLAG(IS_ANDROID)
uint64_t num_keepalive_requests_ = 0;
- base::OneShotTimer keepalive_timer_;
+ std::unique_ptr<base::OneShotTimer> keepalive_timer_;
base::TimeTicks keepalive_deadline_;
#endif
diff --git chrome/browser/prefs/browser_prefs.cc chrome/browser/prefs/browser_prefs.cc
index b5c7f1d328446..50a676519853c 100644
--- chrome/browser/prefs/browser_prefs.cc
+++ chrome/browser/prefs/browser_prefs.cc
@@ -11,6 +11,7 @@
#include "build/build_config.h"
#include "build/chromecast_buildflags.h"
#include "build/chromeos_buildflags.h"
+#include "cef/libcef/features/features.h"
#include "chrome/browser/about_flags.h"
#include "chrome/browser/accessibility/accessibility_labels_service.h"
#include "chrome/browser/accessibility/accessibility_ui.h"
@@ -166,6 +167,10 @@
#include "chrome/browser/background/background_mode_manager.h"
#endif
+#if BUILDFLAG(ENABLE_CEF)
+#include "cef/libcef/browser/prefs/browser_prefs.h"
+#endif
+
#if BUILDFLAG(ENABLE_EXTENSIONS)
#include "chrome/browser/accessibility/animation_policy_prefs.h"
#include "chrome/browser/apps/platform_apps/shortcut_manager.h"
@@ -1355,6 +1360,10 @@ void RegisterProfilePrefs(user_prefs::PrefRegistrySyncable* registry,
SessionDataService::RegisterProfilePrefs(registry);
#endif
+#if BUILDFLAG(ENABLE_CEF)
+ browser_prefs::RegisterProfilePrefs(registry);
+#endif
+
#if BUILDFLAG(ENABLE_EXTENSIONS)
ExtensionWebUI::RegisterProfilePrefs(registry);
RegisterAnimationPolicyPrefs(registry);
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