132 lines
5.3 KiB
C++
132 lines
5.3 KiB
C++
// Copyright (c) 2016 The Chromium Embedded Framework Authors. All rights
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// reserved. Use of this source code is governed by a BSD-style license that
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// can be found in the LICENSE file.
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#ifndef CEF_TESTS_CEFCLIENT_BROWSER_ROOT_WINDOW_VIEWS_H_
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#define CEF_TESTS_CEFCLIENT_BROWSER_ROOT_WINDOW_VIEWS_H_
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#pragma once
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#include <memory>
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#include <string>
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#include "tests/cefclient/browser/client_handler.h"
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#include "tests/cefclient/browser/root_window.h"
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#include "tests/cefclient/browser/views_window.h"
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namespace client {
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// Views framework implementation of a top-level window in the browser process.
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// The methods of this class must be called on the main thread unless otherwise
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// indicated.
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class RootWindowViews : public RootWindow,
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public ClientHandler::Delegate,
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public ViewsWindow::Delegate {
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public:
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// Constructor may be called on any thread. |parent_window| will be
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// non-nullptr for popup browsers with a RootWindow parent (called on the UI
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// thread only).
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explicit RootWindowViews(RootWindowViews* parent_window);
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~RootWindowViews() override;
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void SetTitlebarHeight(const std::optional<float>& height);
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// RootWindow methods:
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bool IsViewsHosted() const override { return true; }
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void Init(RootWindow::Delegate* delegate,
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std::unique_ptr<RootWindowConfig> config,
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const CefBrowserSettings& settings) override;
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void InitAsPopup(RootWindow::Delegate* delegate,
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bool with_controls,
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bool with_osr,
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const CefPopupFeatures& popupFeatures,
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CefWindowInfo& windowInfo,
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CefRefPtr<CefClient>& client,
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CefBrowserSettings& settings) override;
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void Show(ShowMode mode) override;
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void Hide() override;
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void SetBounds(int x, int y, size_t width, size_t height) override;
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void Close(bool force) override;
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void SetDeviceScaleFactor(float device_scale_factor) override;
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float GetDeviceScaleFactor() const override;
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CefRefPtr<CefBrowser> GetBrowser() const override;
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ClientWindowHandle GetWindowHandle() const override;
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bool WithWindowlessRendering() const override { return false; }
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bool WithExtension() const override;
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void OnExtensionsChanged(const ExtensionSet& extensions) override;
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// ViewsWindow::Delegate methods:
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bool WithControls() override;
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bool InitiallyHidden() override;
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CefRefPtr<CefWindow> GetParentWindow() override;
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CefRect GetInitialBounds() override;
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cef_show_state_t GetInitialShowState() override;
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scoped_refptr<ImageCache> GetImageCache() override;
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void OnViewsWindowCreated(CefRefPtr<ViewsWindow> window) override;
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void OnViewsWindowClosing(CefRefPtr<ViewsWindow> window) override;
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void OnViewsWindowDestroyed(CefRefPtr<ViewsWindow> window) override;
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void OnViewsWindowActivated(CefRefPtr<ViewsWindow> window) override;
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ViewsWindow::Delegate* GetDelegateForPopup(
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CefRefPtr<CefClient> client) override;
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void CreateExtensionWindow(CefRefPtr<CefExtension> extension,
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const CefRect& source_bounds,
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CefRefPtr<CefWindow> parent_window,
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base::OnceClosure close_callback) override;
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void OnTest(int test_id) override;
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void OnExit() override;
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protected:
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// ClientHandler::Delegate methods:
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void OnBrowserCreated(CefRefPtr<CefBrowser> browser) override;
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void OnBrowserClosing(CefRefPtr<CefBrowser> browser) override;
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void OnBrowserClosed(CefRefPtr<CefBrowser> browser) override;
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void OnSetAddress(const std::string& url) override;
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void OnSetTitle(const std::string& title) override;
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void OnSetFavicon(CefRefPtr<CefImage> image) override;
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void OnSetFullscreen(bool fullscreen) override;
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void OnAutoResize(const CefSize& new_size) override;
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void OnSetLoadingState(bool isLoading,
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bool canGoBack,
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bool canGoForward) override;
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void OnSetDraggableRegions(
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const std::vector<CefDraggableRegion>& regions) override;
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void OnTakeFocus(bool next) override;
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void OnBeforeContextMenu(CefRefPtr<CefMenuModel> model) override;
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private:
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void CreateClientHandler(const std::string& url);
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void InitOnUIThread(const CefBrowserSettings& settings,
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CefRefPtr<CefRequestContext> request_context);
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void CreateViewsWindow(const CefBrowserSettings& settings,
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CefRefPtr<CefRequestContext> request_context,
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const ImageCache::ImageSet& images);
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void NotifyViewsWindowDestroyed();
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void NotifyViewsWindowActivated();
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void NotifyDestroyedIfDone();
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// Members set during initialization. Safe to access from any thread.
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std::unique_ptr<RootWindowConfig> config_;
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CefRefPtr<ClientHandler> client_handler_;
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bool initialized_ = false;
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// Only accessed on the main thread.
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CefRefPtr<CefBrowser> browser_;
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bool window_destroyed_ = false;
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bool browser_destroyed_ = false;
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// Only accessed on the browser process UI thread.
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CefRect initial_bounds_;
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cef_show_state_t initial_show_state_ = CEF_SHOW_STATE_NORMAL;
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bool position_on_resize_ = false;
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CefRefPtr<ViewsWindow> window_;
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ExtensionSet pending_extensions_;
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scoped_refptr<ImageCache> image_cache_;
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DISALLOW_COPY_AND_ASSIGN(RootWindowViews);
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};
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} // namespace client
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#endif // CEF_TESTS_CEFCLIENT_BROWSER_ROOT_WINDOW_VIEWS_H_
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