cef/tests/cefclient/browser/root_window_views.h

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Implement Views framework on Windows and Linux (issue #1749). - Add Views header files in a new include/views directory. - Add initial top-level window (CefWindow), control (CefBrowserView, CefLabelButton, CefMenuButton, CefPanel, CefScrollView, CefTextfield) and layout (CefBoxLayout, CefFlowLayout) support. See libcef/browser/views/view_impl.h comments for implementation details. - Add Views example usage in cefclient and cefsimple and Views unit tests in cef_unittests. Pass the `--use-views` command-line flag to cefclient, cefsimple and cef_unittests to run using the Views framework instead of platform APIs. For cefclient and cefsimple this will create the browser window and all related functionality using the Views framework. For cef_unittests this will run all tests (except OSR tests) in a Views-based browser window. Views- specific unit tests (`--gtest_filter=Views*`) will be run even if the the `--use-views` flag is not specified. - Pass the `--hide-frame` command-line flag to cefclient to demo a frameless Views-based browser window. - Pass the `--hide-controls` command-line flag to cefclient to demo a browser window without top controls. This also works in non-Views mode. - Pass the `--enable-high-dpi-support` command-line flag to cef_unittests on Windows to test high-DPI support on a display that supports it. - Add CefImage for reading/writing image file formats. - Add CefBrowser::DownloadImage() for downloading image URLs as a CefImage representation. This is primarily for loading favicons. - Add CefMenuModel::CreateMenuModel() and CefMenuModelDelegate for creating custom menus. This is primarily for use with CefMenuButton. - Add CefBrowser::TryCloseBrowser() helper for closing a browser. Also improve related documentation in cef_life_span_handler.h. - Rename cef_page_range_t to cef_range_t. It is now also used by CefTextfield. - Remove CefLifeSpanHandler::RunModal() which is never called. - Add draggable regions example to cefclient.
2016-01-19 21:09:01 +01:00
// 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 "tests/cefclient/browser/client_handler.h"
#include "tests/cefclient/browser/root_window.h"
#include "tests/cefclient/browser/views_window.h"
Implement Views framework on Windows and Linux (issue #1749). - Add Views header files in a new include/views directory. - Add initial top-level window (CefWindow), control (CefBrowserView, CefLabelButton, CefMenuButton, CefPanel, CefScrollView, CefTextfield) and layout (CefBoxLayout, CefFlowLayout) support. See libcef/browser/views/view_impl.h comments for implementation details. - Add Views example usage in cefclient and cefsimple and Views unit tests in cef_unittests. Pass the `--use-views` command-line flag to cefclient, cefsimple and cef_unittests to run using the Views framework instead of platform APIs. For cefclient and cefsimple this will create the browser window and all related functionality using the Views framework. For cef_unittests this will run all tests (except OSR tests) in a Views-based browser window. Views- specific unit tests (`--gtest_filter=Views*`) will be run even if the the `--use-views` flag is not specified. - Pass the `--hide-frame` command-line flag to cefclient to demo a frameless Views-based browser window. - Pass the `--hide-controls` command-line flag to cefclient to demo a browser window without top controls. This also works in non-Views mode. - Pass the `--enable-high-dpi-support` command-line flag to cef_unittests on Windows to test high-DPI support on a display that supports it. - Add CefImage for reading/writing image file formats. - Add CefBrowser::DownloadImage() for downloading image URLs as a CefImage representation. This is primarily for loading favicons. - Add CefMenuModel::CreateMenuModel() and CefMenuModelDelegate for creating custom menus. This is primarily for use with CefMenuButton. - Add CefBrowser::TryCloseBrowser() helper for closing a browser. Also improve related documentation in cef_life_span_handler.h. - Rename cef_page_range_t to cef_range_t. It is now also used by CefTextfield. - Remove CefLifeSpanHandler::RunModal() which is never called. - Add draggable regions example to cefclient.
2016-01-19 21:09:01 +01:00
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;
void OnTakeFocus(bool next) OVERRIDE;
Implement Views framework on Windows and Linux (issue #1749). - Add Views header files in a new include/views directory. - Add initial top-level window (CefWindow), control (CefBrowserView, CefLabelButton, CefMenuButton, CefPanel, CefScrollView, CefTextfield) and layout (CefBoxLayout, CefFlowLayout) support. See libcef/browser/views/view_impl.h comments for implementation details. - Add Views example usage in cefclient and cefsimple and Views unit tests in cef_unittests. Pass the `--use-views` command-line flag to cefclient, cefsimple and cef_unittests to run using the Views framework instead of platform APIs. For cefclient and cefsimple this will create the browser window and all related functionality using the Views framework. For cef_unittests this will run all tests (except OSR tests) in a Views-based browser window. Views- specific unit tests (`--gtest_filter=Views*`) will be run even if the the `--use-views` flag is not specified. - Pass the `--hide-frame` command-line flag to cefclient to demo a frameless Views-based browser window. - Pass the `--hide-controls` command-line flag to cefclient to demo a browser window without top controls. This also works in non-Views mode. - Pass the `--enable-high-dpi-support` command-line flag to cef_unittests on Windows to test high-DPI support on a display that supports it. - Add CefImage for reading/writing image file formats. - Add CefBrowser::DownloadImage() for downloading image URLs as a CefImage representation. This is primarily for loading favicons. - Add CefMenuModel::CreateMenuModel() and CefMenuModelDelegate for creating custom menus. This is primarily for use with CefMenuButton. - Add CefBrowser::TryCloseBrowser() helper for closing a browser. Also improve related documentation in cef_life_span_handler.h. - Rename cef_page_range_t to cef_range_t. It is now also used by CefTextfield. - Remove CefLifeSpanHandler::RunModal() which is never called. - Add draggable regions example to cefclient.
2016-01-19 21:09:01 +01:00
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_