cef/libcef/browser/alloy/alloy_browser_main.h

106 lines
3.1 KiB
C++

// Copyright (c) 2011 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.
#ifndef CEF_LIBCEF_BROWSER_ALLOY_ALLOY_BROWSER_MAIN_H_
#define CEF_LIBCEF_BROWSER_ALLOY_ALLOY_BROWSER_MAIN_H_
#pragma once
#include "libcef/browser/request_context_impl.h"
#include "base/command_line.h"
#include "base/strings/string_piece.h"
#include "build/build_config.h"
#include "components/prefs/pref_service.h"
#include "content/public/browser/browser_main_parts.h"
#include "ui/display/screen.h"
#if defined(USE_AURA)
namespace wm {
class WMState;
}
#endif
namespace views {
class ViewsDelegate;
#if BUILDFLAG(IS_MAC)
class LayoutProvider;
#endif
} // namespace views
#if BUILDFLAG(IS_LINUX)
namespace ui {
class LinuxUiGetter;
}
#endif
class CefDevToolsDelegate;
class AlloyBrowserMainParts : public content::BrowserMainParts {
public:
AlloyBrowserMainParts();
AlloyBrowserMainParts(const AlloyBrowserMainParts&) = delete;
AlloyBrowserMainParts& operator=(const AlloyBrowserMainParts&) = delete;
~AlloyBrowserMainParts() override;
void ToolkitInitialized() override;
void PreCreateMainMessageLoop() override;
void PostCreateMainMessageLoop() override;
int PreCreateThreads() override;
void PostCreateThreads() override;
int PreMainMessageLoopRun() override;
void PostMainMessageLoopRun() override;
void PostDestroyThreads() override;
CefRefPtr<CefRequestContextImpl> request_context() const {
return global_request_context_;
}
CefDevToolsDelegate* devtools_delegate() const { return devtools_delegate_; }
scoped_refptr<base::SingleThreadTaskRunner> background_task_runner() const {
return background_task_runner_;
}
scoped_refptr<base::SingleThreadTaskRunner> user_visible_task_runner() const {
return user_visible_task_runner_;
}
scoped_refptr<base::SingleThreadTaskRunner> user_blocking_task_runner()
const {
return user_blocking_task_runner_;
}
private:
#if BUILDFLAG(IS_WIN)
void PlatformInitialize();
#endif // BUILDFLAG(IS_WIN)
CefRefPtr<CefRequestContextImpl> global_request_context_;
CefDevToolsDelegate* devtools_delegate_ = nullptr; // Deletes itself.
// Blocking task runners exposed via CefTaskRunner. For consistency with
// previous named thread behavior always execute all pending tasks before
// shutdown (e.g. to make sure critical data is saved to disk).
// |background_task_runner_| is also passed to SQLitePersistentCookieStore.
scoped_refptr<base::SingleThreadTaskRunner> background_task_runner_;
scoped_refptr<base::SingleThreadTaskRunner> user_visible_task_runner_;
scoped_refptr<base::SingleThreadTaskRunner> user_blocking_task_runner_;
#if defined(USE_AURA)
std::unique_ptr<display::Screen> screen_;
std::unique_ptr<wm::WMState> wm_state_;
#endif
std::unique_ptr<views::ViewsDelegate> views_delegate_;
#if BUILDFLAG(IS_MAC)
std::unique_ptr<display::ScopedNativeScreen> screen_;
std::unique_ptr<views::LayoutProvider> layout_provider_;
#endif
#if BUILDFLAG(IS_LINUX)
std::unique_ptr<ui::LinuxUiGetter> linux_ui_getter_;
#endif
};
#endif // CEF_LIBCEF_BROWSER_ALLOY_ALLOY_BROWSER_MAIN_H_