cef/tests/cefclient/browser/main_context_impl.h

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3.3 KiB
C++

// Copyright (c) 2015 The Chromium Embedded Framework Authors. All rights
// reserved. Use of this source code is governed by a BSD-style license that
// can be found in the LICENSE file.
#ifndef CEF_TESTS_CEFCLIENT_BROWSER_MAIN_CONTEXT_IMPL_H_
#define CEF_TESTS_CEFCLIENT_BROWSER_MAIN_CONTEXT_IMPL_H_
#pragma once
#include <memory>
#include "include/base/cef_thread_checker.h"
#include "include/cef_app.h"
#include "include/cef_command_line.h"
#include "tests/cefclient/browser/main_context.h"
#include "tests/cefclient/browser/root_window_manager.h"
namespace client {
// Used to store global context in the browser process.
class MainContextImpl : public MainContext {
public:
MainContextImpl(CefRefPtr<CefCommandLine> command_line,
bool terminate_when_all_windows_closed);
// MainContext members.
CefRefPtr<CefCommandLine> GetCommandLine() override;
std::string GetConsoleLogPath() override;
std::string GetDownloadPath(const std::string& file_name) override;
std::string GetAppWorkingDirectory() override;
std::string GetMainURL(CefRefPtr<CefCommandLine> command_line) override;
cef_color_t GetBackgroundColor() override;
bool UseChromeRuntime() override;
bool UseChromeRuntimeNative() override;
bool UseViews() override;
bool UseWindowlessRendering() override;
bool TouchEventsEnabled() override;
bool UseDefaultPopup() override;
void PopulateSettings(CefSettings* settings) override;
void PopulateBrowserSettings(CefBrowserSettings* settings) override;
void PopulateOsrSettings(OsrRendererSettings* settings) override;
RootWindowManager* GetRootWindowManager() override;
// Initialize CEF and associated main context state. This method must be
// called on the same thread that created this object.
bool Initialize(const CefMainArgs& args,
const CefSettings& settings,
CefRefPtr<CefApp> application,
void* windows_sandbox_info);
// Shut down CEF and associated context state. This method must be called on
// the same thread that created this object.
void Shutdown();
private:
// Allow deletion via std::unique_ptr only.
friend std::default_delete<MainContextImpl>;
~MainContextImpl() override;
// Returns true if the context is in a valid state (initialized and not yet
// shut down).
bool InValidState() const { return initialized_ && !shutdown_; }
CefRefPtr<CefCommandLine> command_line_;
const bool terminate_when_all_windows_closed_;
// Track context state. Accessing these variables from multiple threads is
// safe because only a single thread will exist at the time that they're set
// (during context initialization and shutdown).
bool initialized_ = false;
bool shutdown_ = false;
cef_color_t background_color_ = 0;
cef_color_t browser_background_color_ = 0;
bool use_windowless_rendering_;
int windowless_frame_rate_ = 0;
bool use_chrome_runtime_;
bool use_chrome_runtime_native_ = false;
bool use_views_;
std::unique_ptr<RootWindowManager> root_window_manager_;
bool shared_texture_enabled_;
bool external_begin_frame_enabled_;
// Used to verify that methods are called on the correct thread.
base::ThreadChecker thread_checker_;
DISALLOW_COPY_AND_ASSIGN(MainContextImpl);
};
} // namespace client
#endif // CEF_TESTS_CEFCLIENT_BROWSER_MAIN_CONTEXT_IMPL_H_