mirror of
https://bitbucket.org/chromiumembedded/cef
synced 2025-01-07 07:42:21 +01:00
48fc0bd220
Existing CefBrowserContext functionality is now split between CefBrowserContext and AlloyBrowserContext. Runtime implementations of CefBrowserContext will provide access to the content::BrowserContext and Profile types via different inheritance paths. For example, the Alloy runtime uses ChromeProfileAlloy and the Chrome runtime uses ProfileImpl. This change also renames CefResourceContext to CefIOThreadState to more accurately represent its purpose as it no longer needs to extend content::ResourceContext.
239 lines
8.1 KiB
C++
239 lines
8.1 KiB
C++
// Copyright (c) 2012 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.
|
|
|
|
#include "libcef/browser/alloy/alloy_browser_main.h"
|
|
|
|
#include <stdint.h>
|
|
|
|
#include <string>
|
|
|
|
#include "libcef/browser/browser_context.h"
|
|
#include "libcef/browser/browser_context_keyed_service_factories.h"
|
|
#include "libcef/browser/context.h"
|
|
#include "libcef/browser/devtools/devtools_manager_delegate.h"
|
|
#include "libcef/browser/extensions/extension_system_factory.h"
|
|
#include "libcef/browser/extensions/extensions_browser_client.h"
|
|
#include "libcef/browser/net/chrome_scheme_handler.h"
|
|
#include "libcef/browser/printing/constrained_window_views_client.h"
|
|
#include "libcef/browser/printing/printing_message_filter.h"
|
|
#include "libcef/browser/thread_util.h"
|
|
#include "libcef/common/app_manager.h"
|
|
#include "libcef/common/extensions/extensions_client.h"
|
|
#include "libcef/common/extensions/extensions_util.h"
|
|
#include "libcef/common/net/net_resource_provider.h"
|
|
|
|
#include "base/bind.h"
|
|
#include "base/message_loop/message_loop.h"
|
|
#include "base/strings/string_number_conversions.h"
|
|
#include "base/task/post_task.h"
|
|
#include "chrome/browser/browser_process.h"
|
|
#include "chrome/browser/net/system_network_context_manager.h"
|
|
#include "chrome/browser/plugins/plugin_finder.h"
|
|
#include "components/constrained_window/constrained_window_views.h"
|
|
#include "content/public/browser/gpu_data_manager.h"
|
|
#include "content/public/browser/network_service_instance.h"
|
|
#include "extensions/browser/extension_system.h"
|
|
#include "extensions/common/constants.h"
|
|
#include "net/base/net_module.h"
|
|
#include "services/service_manager/embedder/result_codes.h"
|
|
#include "ui/base/resource/resource_bundle.h"
|
|
|
|
#if defined(USE_AURA) && defined(USE_X11)
|
|
#include "ui/events/devices/x11/touch_factory_x11.h"
|
|
#endif
|
|
|
|
#if defined(USE_AURA)
|
|
#include "ui/aura/env.h"
|
|
#include "ui/display/screen.h"
|
|
#include "ui/views/widget/desktop_aura/desktop_screen.h"
|
|
#include "ui/wm/core/wm_state.h"
|
|
|
|
#if defined(OS_WIN)
|
|
#include "chrome/browser/chrome_browser_main_win.h"
|
|
#include "chrome/browser/win/parental_controls.h"
|
|
#include "components/os_crypt/os_crypt.h"
|
|
#include "ui/base/cursor/cursor_loader_win.h"
|
|
#endif
|
|
#endif // defined(USE_AURA)
|
|
|
|
#if defined(TOOLKIT_VIEWS)
|
|
#if defined(OS_MACOSX)
|
|
#include "chrome/browser/ui/views/chrome_layout_provider.h"
|
|
#include "chrome/browser/ui/views/chrome_views_delegate.h"
|
|
#else
|
|
#include "ui/views/test/desktop_test_views_delegate.h"
|
|
#endif
|
|
#endif // defined(TOOLKIT_VIEWS)
|
|
|
|
#if defined(USE_AURA) && defined(OS_LINUX)
|
|
#include "ui/base/ime/init/input_method_initializer.h"
|
|
#endif
|
|
|
|
#if defined(OS_LINUX)
|
|
#include "libcef/browser/printing/print_dialog_linux.h"
|
|
#endif
|
|
|
|
AlloyBrowserMainParts::AlloyBrowserMainParts(
|
|
const content::MainFunctionParams& parameters)
|
|
: BrowserMainParts(), devtools_delegate_(nullptr) {}
|
|
|
|
AlloyBrowserMainParts::~AlloyBrowserMainParts() {
|
|
constrained_window::SetConstrainedWindowViewsClient(nullptr);
|
|
}
|
|
|
|
int AlloyBrowserMainParts::PreEarlyInitialization() {
|
|
#if defined(USE_AURA) && defined(OS_LINUX)
|
|
// TODO(linux): Consider using a real input method or
|
|
// views::LinuxUI::SetInstance.
|
|
ui::InitializeInputMethodForTesting();
|
|
#endif
|
|
|
|
return service_manager::RESULT_CODE_NORMAL_EXIT;
|
|
}
|
|
|
|
void AlloyBrowserMainParts::ToolkitInitialized() {
|
|
SetConstrainedWindowViewsClient(CreateCefConstrainedWindowViewsClient());
|
|
#if defined(USE_AURA)
|
|
CHECK(aura::Env::GetInstance());
|
|
|
|
wm_state_.reset(new wm::WMState);
|
|
|
|
#if defined(OS_WIN)
|
|
ui::CursorLoaderWin::SetCursorResourceModule(
|
|
CefAppManager::Get()->GetResourceDllName());
|
|
#endif
|
|
#endif // defined(USE_AURA)
|
|
|
|
#if defined(TOOLKIT_VIEWS)
|
|
#if defined(OS_MACOSX)
|
|
views_delegate_ = std::make_unique<ChromeViewsDelegate>();
|
|
layout_provider_ = ChromeLayoutProvider::CreateLayoutProvider();
|
|
#else
|
|
views_delegate_ = std::make_unique<views::DesktopTestViewsDelegate>();
|
|
#endif
|
|
#endif // defined(TOOLKIT_VIEWS)
|
|
}
|
|
|
|
void AlloyBrowserMainParts::PreMainMessageLoopStart() {
|
|
#if defined(USE_AURA) && defined(USE_X11)
|
|
ui::TouchFactory::SetTouchDeviceListFromCommandLine();
|
|
#endif
|
|
|
|
#if defined(OS_WIN)
|
|
// Initialize the OSCrypt.
|
|
PrefService* local_state = g_browser_process->local_state();
|
|
DCHECK(local_state);
|
|
bool os_crypt_init = OSCrypt::Init(local_state);
|
|
DCHECK(os_crypt_init);
|
|
|
|
// installer_util references strings that are normally compiled into
|
|
// setup.exe. In Chrome, these strings are in the locale files.
|
|
ChromeBrowserMainPartsWin::SetupInstallerUtilStrings();
|
|
#endif // defined(OS_WIN)
|
|
}
|
|
|
|
void AlloyBrowserMainParts::PostMainMessageLoopStart() {
|
|
#if defined(OS_LINUX)
|
|
printing::PrintingContextLinux::SetCreatePrintDialogFunction(
|
|
&CefPrintDialogLinux::CreatePrintDialog);
|
|
printing::PrintingContextLinux::SetPdfPaperSizeFunction(
|
|
&CefPrintDialogLinux::GetPdfPaperSize);
|
|
#endif
|
|
}
|
|
|
|
int AlloyBrowserMainParts::PreCreateThreads() {
|
|
#if defined(OS_WIN)
|
|
PlatformInitialize();
|
|
#endif
|
|
|
|
net::NetModule::SetResourceProvider(&NetResourceProvider);
|
|
|
|
// Initialize these objects before IO access restrictions are applied and
|
|
// before the IO thread is started.
|
|
content::GpuDataManager::GetInstance();
|
|
SystemNetworkContextManager::CreateInstance(g_browser_process->local_state());
|
|
|
|
return 0;
|
|
}
|
|
|
|
void AlloyBrowserMainParts::PreMainMessageLoopRun() {
|
|
#if defined(USE_AURA)
|
|
display::Screen::SetScreenInstance(views::CreateDesktopScreen());
|
|
#endif
|
|
|
|
if (extensions::ExtensionsEnabled()) {
|
|
// Initialize extension global objects before creating the global
|
|
// BrowserContext.
|
|
extensions_client_.reset(new extensions::CefExtensionsClient());
|
|
extensions::ExtensionsClient::Set(extensions_client_.get());
|
|
extensions_browser_client_.reset(
|
|
new extensions::CefExtensionsBrowserClient);
|
|
extensions::ExtensionsBrowserClient::Set(extensions_browser_client_.get());
|
|
|
|
extensions::CefExtensionSystemFactory::GetInstance();
|
|
}
|
|
|
|
// Register additional KeyedService factories here. See
|
|
// ChromeBrowserMainExtraPartsProfiles for details.
|
|
cef::EnsureBrowserContextKeyedServiceFactoriesBuilt();
|
|
|
|
printing::CefPrintingMessageFilter::EnsureShutdownNotifierFactoryBuilt();
|
|
|
|
background_task_runner_ = base::CreateSingleThreadTaskRunner(
|
|
{base::ThreadPool(), base::TaskPriority::BEST_EFFORT,
|
|
base::TaskShutdownBehavior::BLOCK_SHUTDOWN, base::MayBlock()});
|
|
user_visible_task_runner_ = base::CreateSingleThreadTaskRunner(
|
|
{base::ThreadPool(), base::TaskPriority::USER_VISIBLE,
|
|
base::TaskShutdownBehavior::BLOCK_SHUTDOWN, base::MayBlock()});
|
|
user_blocking_task_runner_ = base::CreateSingleThreadTaskRunner(
|
|
{base::ThreadPool(), base::TaskPriority::USER_BLOCKING,
|
|
base::TaskShutdownBehavior::BLOCK_SHUTDOWN, base::MayBlock()});
|
|
|
|
CefRequestContextSettings settings;
|
|
CefContext::Get()->PopulateGlobalRequestContextSettings(&settings);
|
|
|
|
// Create the global RequestContext.
|
|
global_request_context_ =
|
|
CefRequestContextImpl::CreateGlobalRequestContext(settings);
|
|
auto browser_context =
|
|
global_request_context_->GetBrowserContext()->AsBrowserContext();
|
|
|
|
CefDevToolsManagerDelegate::StartHttpHandler(browser_context);
|
|
|
|
#if defined(OS_WIN)
|
|
// Windows parental controls calls can be slow, so we do an early init here
|
|
// that calculates this value off of the UI thread.
|
|
InitializeWinParentalControls();
|
|
#endif
|
|
|
|
// Triggers initialization of the singleton instance on UI thread.
|
|
PluginFinder::GetInstance()->Init();
|
|
|
|
scheme::RegisterWebUIControllerFactory();
|
|
}
|
|
|
|
void AlloyBrowserMainParts::PostMainMessageLoopRun() {
|
|
// NOTE: Destroy objects in reverse order of creation.
|
|
CefDevToolsManagerDelegate::StopHttpHandler();
|
|
|
|
// There should be no additional references to the global CefRequestContext
|
|
// during shutdown. Did you forget to release a CefBrowser reference?
|
|
DCHECK(global_request_context_->HasOneRef());
|
|
global_request_context_ = nullptr;
|
|
}
|
|
|
|
void AlloyBrowserMainParts::PostDestroyThreads() {
|
|
if (extensions::ExtensionsEnabled()) {
|
|
extensions::ExtensionsBrowserClient::Set(nullptr);
|
|
extensions_browser_client_.reset();
|
|
}
|
|
|
|
#if defined(TOOLKIT_VIEWS)
|
|
views_delegate_.reset();
|
|
#if defined(OS_MACOSX)
|
|
layout_provider_.reset();
|
|
#endif
|
|
#endif // defined(TOOLKIT_VIEWS)
|
|
}
|