cef/tests/cefclient/browser/main_context_impl.h

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2.9 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 "include/base/cef_scoped_ptr.h"
#include "include/base/cef_thread_checker.h"
#include "include/cef_app.h"
#include "include/cef_command_line.h"
#include "cefclient/browser/main_context.h"
#include "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.
std::string GetConsoleLogPath() OVERRIDE;
std::string GetDownloadPath(const std::string& file_name) OVERRIDE;
std::string GetAppWorkingDirectory() OVERRIDE;
std::string GetMainURL() OVERRIDE;
cef_color_t GetBackgroundColor() OVERRIDE;
bool UseViews() OVERRIDE;
bool UseWindowlessRendering() OVERRIDE;
void PopulateSettings(CefSettings* settings) OVERRIDE;
void PopulateBrowserSettings(CefBrowserSettings* settings) OVERRIDE;
void PopulateOsrSettings(OsrRenderer::Settings* 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 scoped_ptr only.
friend struct base::DefaultDeleter<MainContextImpl>;
~MainContextImpl();
// 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_;
bool shutdown_;
std::string main_url_;
cef_color_t background_color_;
bool use_windowless_rendering_;
bool use_views_;
scoped_ptr<RootWindowManager> root_window_manager_;
// 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_