cef/tests/cefclient/browser/root_window_views.h

113 lines
4.0 KiB
C++

// Copyright (c) 2016 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_ROOT_WINDOW_VIEWS_H_
#define CEF_TESTS_CEFCLIENT_BROWSER_ROOT_WINDOW_VIEWS_H_
#pragma once
#include <string>
#include "include/base/cef_scoped_ptr.h"
#include "cefclient/browser/client_handler.h"
#include "cefclient/browser/root_window.h"
#include "cefclient/browser/views_window.h"
namespace client {
// Views framework implementation of a top-level window in the browser process.
// The methods of this class must be called on the main thread unless otherwise
// indicated.
class RootWindowViews : public RootWindow,
public ClientHandler::Delegate,
public ViewsWindow::Delegate {
public:
// Constructor may be called on any thread.
RootWindowViews();
~RootWindowViews();
// RootWindow methods:
void Init(RootWindow::Delegate* delegate,
bool with_controls,
bool with_osr,
const CefRect& rect,
const CefBrowserSettings& settings,
const std::string& url) OVERRIDE;
void InitAsPopup(RootWindow::Delegate* delegate,
bool with_controls,
bool with_osr,
const CefPopupFeatures& popupFeatures,
CefWindowInfo& windowInfo,
CefRefPtr<CefClient>& client,
CefBrowserSettings& settings) OVERRIDE;
void Show(ShowMode mode) OVERRIDE;
void Hide() OVERRIDE;
void SetBounds(int x, int y, size_t width, size_t height) OVERRIDE;
void Close(bool force) OVERRIDE;
void SetDeviceScaleFactor(float device_scale_factor) OVERRIDE;
float GetDeviceScaleFactor() const OVERRIDE;
CefRefPtr<CefBrowser> GetBrowser() const OVERRIDE;
ClientWindowHandle GetWindowHandle() const OVERRIDE;
// ViewsWindow::Delegate methods:
bool WithControls() OVERRIDE;
CefRect GetWindowBounds() OVERRIDE;
void OnViewsWindowCreated(CefRefPtr<ViewsWindow> window) OVERRIDE;
void OnViewsWindowDestroyed(CefRefPtr<ViewsWindow> window) OVERRIDE;
ViewsWindow::Delegate* GetDelegateForPopup(
CefRefPtr<CefClient> client) OVERRIDE;
virtual void OnTest(int test_id) OVERRIDE;
virtual void OnExit() OVERRIDE;
protected:
// ClientHandler::Delegate methods:
void OnBrowserCreated(CefRefPtr<CefBrowser> browser) OVERRIDE;
void OnBrowserClosing(CefRefPtr<CefBrowser> browser) OVERRIDE;
void OnBrowserClosed(CefRefPtr<CefBrowser> browser) OVERRIDE;
void OnSetAddress(const std::string& url) OVERRIDE;
void OnSetTitle(const std::string& title) OVERRIDE;
void OnSetFavicon(CefRefPtr<CefImage> image) OVERRIDE;
void OnSetFullscreen(bool fullscreen) OVERRIDE;
void OnSetLoadingState(bool isLoading,
bool canGoBack,
bool canGoForward) OVERRIDE;
void OnSetDraggableRegions(
const std::vector<CefDraggableRegion>& regions) OVERRIDE;
private:
void CreateClientHandler(const std::string& url);
void InitOnMainThread(const CefBrowserSettings& settings,
const std::string& startup_url);
void CreateViewsWindow(const CefBrowserSettings& settings,
const std::string& startup_url,
CefRefPtr<CefRequestContext> request_context);
void NotifyViewsWindowDestroyed();
void NotifyDestroyedIfDone();
// After initialization all members are only accessed on the main thread
// unless otherwise indicated.
// Members set during initialization.
RootWindow::Delegate* delegate_;
bool with_controls_;
bool is_popup_;
CefRect initial_bounds_;
CefRefPtr<ClientHandler> client_handler_;
bool initialized_;
bool window_destroyed_;
bool browser_destroyed_;
CefRefPtr<CefBrowser> browser_;
// Only accessed on the browser process UI thread.
CefRefPtr<ViewsWindow> window_;
DISALLOW_COPY_AND_ASSIGN(RootWindowViews);
};
} // namespace client
#endif // CEF_TESTS_CEFCLIENT_BROWSER_ROOT_WINDOW_VIEWS_H_