// Copyright (c) 2012 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 CHROME_BROWSER_UI_VIEWS_FRAME_BROWSER_VIEW_H_ #define CHROME_BROWSER_UI_VIEWS_FRAME_BROWSER_VIEW_H_ #include #include #include #include "base/compiler_specific.h" #include "base/memory/scoped_ptr.h" #include "base/timer/timer.h" #include "build/build_config.h" #include "chrome/browser/devtools/devtools_window.h" #include "chrome/browser/signin/signin_header_helper.h" #include "chrome/browser/ui/browser.h" #include "chrome/browser/ui/browser_window.h" #include "chrome/browser/ui/browser_window_testing_views.h" #include "chrome/browser/ui/omnibox/omnibox_popup_model_observer.h" #include "chrome/browser/ui/tabs/tab_strip_model_observer.h" #include "chrome/browser/ui/views/frame/browser_frame.h" #include "chrome/browser/ui/views/frame/contents_web_view.h" #include "chrome/browser/ui/views/frame/immersive_mode_controller.h" #include "chrome/browser/ui/views/frame/scroll_end_effect_controller.h" #include "chrome/browser/ui/views/frame/web_contents_close_handler.h" #include "chrome/browser/ui/views/load_complete_listener.h" #include "components/infobars/core/infobar_container.h" #include "ui/base/accelerators/accelerator.h" #include "ui/base/models/simple_menu_model.h" #include "ui/gfx/native_widget_types.h" #include "ui/views/controls/button/button.h" #include "ui/views/controls/webview/unhandled_keyboard_event_handler.h" #include "ui/views/widget/widget_delegate.h" #include "ui/views/widget/widget_observer.h" #include "ui/views/window/client_view.h" #if defined(OS_WIN) #include "chrome/browser/hang_monitor/hung_plugin_action.h" #include "chrome/browser/hang_monitor/hung_window_detector.h" #endif // NOTE: For more information about the objects and files in this directory, // view: http://dev.chromium.org/developers/design-documents/browser-window class BookmarkBarView; class Browser; class BrowserViewLayout; class ContentsLayoutManager; class DownloadShelfView; class FullscreenExitBubbleViews; class InfoBarContainerView; class LocationBarView; class PermissionBubbleViewViews; class StatusBubbleViews; class SearchViewController; class TabStrip; class TabStripModel; class ToolbarView; class TopContainerView; class WebContentsCloseHandler; #if defined(OS_WIN) class JumpList; #endif namespace content { class RenderFrameHost; } namespace extensions { class Extension; } namespace views { class AccessiblePaneView; class ExternalFocusTracker; class WebView; } /////////////////////////////////////////////////////////////////////////////// // BrowserView // // A ClientView subclass that provides the contents of a browser window, // including the TabStrip, toolbars, download shelves, the content area etc. // class BrowserView : public BrowserWindow, public BrowserWindowTesting, public TabStripModelObserver, public ui::AcceleratorProvider, public views::WidgetDelegate, public views::WidgetObserver, public views::ClientView, public infobars::InfoBarContainer::Delegate, public LoadCompleteListener::Delegate, public OmniboxPopupModelObserver { public: // The browser view's class name. static const char kViewClassName[]; BrowserView(); virtual ~BrowserView(); // Takes ownership of |browser|. void Init(Browser* browser); void set_frame(BrowserFrame* frame) { frame_ = frame; } BrowserFrame* frame() const { return frame_; } // Returns a pointer to the BrowserView* interface implementation (an // instance of this object, typically) for a given native window, or NULL if // there is no such association. // // Don't use this unless you only have a NativeWindow. In nearly all // situations plumb through browser and use it. static BrowserView* GetBrowserViewForNativeWindow(gfx::NativeWindow window); // Returns the BrowserView used for the specified Browser. static BrowserView* GetBrowserViewForBrowser(const Browser* browser); // Returns a Browser instance of this view. Browser* browser() { return browser_.get(); } const Browser* browser() const { return browser_.get(); } // Initializes (or re-initializes) the status bubble. We try to only create // the bubble once and re-use it for the life of the browser, but certain // events (such as changing enabling/disabling Aero on Win) can force a need // to change some of the bubble's creation parameters. void InitStatusBubble(); // Initializes the permission bubble view. This class is intended to be // created once and then re-used for the life of the browser window. The // bubbles it creates will be associated with a single visible tab. void InitPermissionBubbleView(); // Returns the apparent bounds of the toolbar, in BrowserView coordinates. // These differ from |toolbar_.bounds()| in that they match where the toolbar // background image is drawn -- slightly outside the "true" bounds // horizontally. Note that this returns the bounds for the toolbar area. gfx::Rect GetToolbarBounds() const; // Returns the constraining bounding box that should be used to lay out the // FindBar within. This is _not_ the size of the find bar, just the bounding // box it should be laid out within. The coordinate system of the returned // rect is in the coordinate system of the frame, since the FindBar is a child // window. gfx::Rect GetFindBarBoundingBox() const; // Returns the preferred height of the TabStrip. Used to position the OTR // avatar icon. int GetTabStripHeight() const; // Takes some view's origin (relative to this BrowserView) and offsets it such // that it can be used as the source origin for seamlessly tiling the toolbar // background image over that view. gfx::Point OffsetPointForToolbarBackgroundImage( const gfx::Point& point) const; // Container for the tabstrip, toolbar, etc. TopContainerView* top_container() { return top_container_; } // Accessor for the TabStrip. TabStrip* tabstrip() { return tabstrip_; } // Accessor for the Toolbar. ToolbarView* toolbar() { return toolbar_; } // Bookmark bar may be NULL, for example for pop-ups. BookmarkBarView* bookmark_bar() { return bookmark_bar_view_.get(); } // Returns the do-nothing view which controls the z-order of the find bar // widget relative to views which paint into layers and views which have an // associated NativeView. The presence / visibility of this view is not // indicative of the visibility of the find bar widget or even whether // FindBarController is initialized. View* find_bar_host_view() { return find_bar_host_view_; } // Accessor for the InfobarContainer. InfoBarContainerView* infobar_container() { return infobar_container_; } // Accessor for the FullscreenExitBubbleViews. FullscreenExitBubbleViews* fullscreen_exit_bubble() { return fullscreen_bubble_.get(); } // Returns true if various window components are visible. bool IsTabStripVisible() const; // Returns true if the profile associated with this Browser window is // incognito. bool IsOffTheRecord() const; // Returns true if the profile associated with this Browser window is // a guest session. bool IsGuestSession() const; // Returns true if the profile associated with this Browser window is // not off the record or a guest session. bool IsRegularOrGuestSession() const; // Returns true if the non-client view should render an avatar icon. bool ShouldShowAvatar() const; // Provides the containing frame with the accelerator for the specified // command id. This can be used to provide menu item shortcut hints etc. // Returns true if an accelerator was found for the specified |cmd_id|, false // otherwise. bool GetAccelerator(int cmd_id, ui::Accelerator* accelerator) const; // Returns true if the specificed |accelerator| is registered with this view. bool IsAcceleratorRegistered(const ui::Accelerator& accelerator); // Returns the active WebContents. Used by our NonClientView's // TabIconView::TabContentsProvider implementations. // TODO(beng): exposing this here is a bit bogus, since it's only used to // determine loading state. It'd be nicer if we could change this to be // bool IsSelectedTabLoading() const; or something like that. We could even // move it to a WindowDelegate subclass. content::WebContents* GetActiveWebContents() const; // Retrieves the icon to use in the frame to indicate an OTR window. gfx::ImageSkia GetOTRAvatarIcon() const; // Returns true if the Browser object associated with this BrowserView is a // tabbed-type window (i.e. a browser window, not an app or popup). bool IsBrowserTypeNormal() const { return browser_->is_type_tabbed(); } // See ImmersiveModeController for description. ImmersiveModeController* immersive_mode_controller() const { return immersive_mode_controller_.get(); } // Restores the focused view. This is also used to set the initial focus // when a new browser window is created. void RestoreFocus(); // Called after the widget's fullscreen state is changed without going through // FullscreenController. This method does any processing which was skipped. // Only exiting fullscreen in this way is currently supported. void FullscreenStateChanged(); // Called from BookmarkBarView/DownloadShelfView during their show/hide // animations. void ToolbarSizeChanged(bool is_animating); // Overridden from BrowserWindow: virtual void Show() OVERRIDE; virtual void ShowInactive() OVERRIDE; virtual void Hide() OVERRIDE; virtual void SetBounds(const gfx::Rect& bounds) OVERRIDE; virtual void Close() OVERRIDE; virtual void Activate() OVERRIDE; virtual void Deactivate() OVERRIDE; virtual bool IsActive() const OVERRIDE; virtual void FlashFrame(bool flash) OVERRIDE; virtual bool IsAlwaysOnTop() const OVERRIDE; virtual void SetAlwaysOnTop(bool always_on_top) OVERRIDE; virtual gfx::NativeWindow GetNativeWindow() OVERRIDE; virtual BrowserWindowTesting* GetBrowserWindowTesting() OVERRIDE; virtual StatusBubble* GetStatusBubble() OVERRIDE; virtual void UpdateTitleBar() OVERRIDE; virtual void BookmarkBarStateChanged( BookmarkBar::AnimateChangeType change_type) OVERRIDE; virtual void UpdateDevTools() OVERRIDE; virtual void UpdateLoadingAnimations(bool should_animate) OVERRIDE; virtual void SetStarredState(bool is_starred) OVERRIDE; virtual void SetTranslateIconToggled(bool is_lit) OVERRIDE; virtual void OnActiveTabChanged(content::WebContents* old_contents, content::WebContents* new_contents, int index, int reason) OVERRIDE; virtual void ZoomChangedForActiveTab(bool can_show_bubble) OVERRIDE; virtual gfx::Rect GetRestoredBounds() const OVERRIDE; virtual ui::WindowShowState GetRestoredState() const OVERRIDE; virtual gfx::Rect GetBounds() const OVERRIDE; virtual bool IsMaximized() const OVERRIDE; virtual bool IsMinimized() const OVERRIDE; virtual void Maximize() OVERRIDE; virtual void Minimize() OVERRIDE; virtual void Restore() OVERRIDE; virtual void EnterFullscreen( const GURL& url, FullscreenExitBubbleType bubble_type) OVERRIDE; virtual void ExitFullscreen() OVERRIDE; virtual void UpdateFullscreenExitBubbleContent( const GURL& url, FullscreenExitBubbleType bubble_type) OVERRIDE; virtual bool ShouldHideUIForFullscreen() const OVERRIDE; virtual bool IsFullscreen() const OVERRIDE; virtual bool IsFullscreenBubbleVisible() const OVERRIDE; #if defined(OS_WIN) virtual void SetMetroSnapMode(bool enable) OVERRIDE; virtual bool IsInMetroSnapMode() const OVERRIDE; #endif virtual LocationBar* GetLocationBar() const OVERRIDE; virtual void SetFocusToLocationBar(bool select_all) OVERRIDE; virtual void UpdateReloadStopState(bool is_loading, bool force) OVERRIDE; virtual void UpdateToolbar(content::WebContents* contents) OVERRIDE; virtual void FocusToolbar() OVERRIDE; virtual void FocusAppMenu() OVERRIDE; virtual void FocusBookmarksToolbar() OVERRIDE; virtual void FocusInfobars() OVERRIDE; virtual void RotatePaneFocus(bool forwards) OVERRIDE; virtual void DestroyBrowser() OVERRIDE; virtual bool IsBookmarkBarVisible() const OVERRIDE; virtual bool IsBookmarkBarAnimating() const OVERRIDE; virtual bool IsTabStripEditable() const OVERRIDE; virtual bool IsToolbarVisible() const OVERRIDE; virtual gfx::Rect GetRootWindowResizerRect() const OVERRIDE; virtual void ConfirmAddSearchProvider(TemplateURL* template_url, Profile* profile) OVERRIDE; virtual void ShowUpdateChromeDialog() OVERRIDE; virtual void ShowBookmarkBubble(const GURL& url, bool already_bookmarked) OVERRIDE; virtual void ShowBookmarkAppBubble( const WebApplicationInfo& web_app_info, const std::string& extension_id) OVERRIDE; virtual void ShowTranslateBubble( content::WebContents* contents, translate::TranslateStep step, translate::TranslateErrors::Type error_type, bool is_user_gesture) OVERRIDE; #if defined(ENABLE_ONE_CLICK_SIGNIN) virtual void ShowOneClickSigninBubble( OneClickSigninBubbleType type, const base::string16& email, const base::string16& error_message, const StartSyncCallback& start_sync_callback) OVERRIDE; #endif // TODO(beng): Not an override, move somewhere else. void SetDownloadShelfVisible(bool visible); virtual bool IsDownloadShelfVisible() const OVERRIDE; virtual DownloadShelf* GetDownloadShelf() OVERRIDE; virtual void ConfirmBrowserCloseWithPendingDownloads( int download_count, Browser::DownloadClosePreventionType dialog_type, bool app_modal, const base::Callback& callback) OVERRIDE; virtual void UserChangedTheme() OVERRIDE; virtual int GetExtraRenderViewHeight() const OVERRIDE; virtual void WebContentsFocused(content::WebContents* contents) OVERRIDE; virtual void ShowWebsiteSettings(Profile* profile, content::WebContents* web_contents, const GURL& url, const content::SSLStatus& ssl) OVERRIDE; virtual void ShowAppMenu() OVERRIDE; virtual bool PreHandleKeyboardEvent( const content::NativeWebKeyboardEvent& event, bool* is_keyboard_shortcut) OVERRIDE; virtual void HandleKeyboardEvent( const content::NativeWebKeyboardEvent& event) OVERRIDE; virtual void Cut() OVERRIDE; virtual void Copy() OVERRIDE; virtual void Paste() OVERRIDE; virtual WindowOpenDisposition GetDispositionForPopupBounds( const gfx::Rect& bounds) OVERRIDE; virtual FindBar* CreateFindBar() OVERRIDE; virtual web_modal::WebContentsModalDialogHost* GetWebContentsModalDialogHost() OVERRIDE; virtual void ShowAvatarBubble(content::WebContents* web_contents, const gfx::Rect& rect) OVERRIDE; virtual void ShowAvatarBubbleFromAvatarButton(AvatarBubbleMode mode, const signin::ManageAccountsParams& manage_accounts_params) OVERRIDE; virtual void OverscrollUpdate(int delta_y) OVERRIDE; virtual int GetRenderViewHeightInsetWithDetachedBookmarkBar() OVERRIDE; virtual void ExecuteExtensionCommand( const extensions::Extension* extension, const extensions::Command& command) OVERRIDE; // Overridden from BrowserWindowTesting: virtual BookmarkBarView* GetBookmarkBarView() const OVERRIDE; virtual LocationBarView* GetLocationBarView() const OVERRIDE; virtual views::View* GetTabContentsContainerView() const OVERRIDE; virtual ToolbarView* GetToolbarView() const OVERRIDE; // Overridden from TabStripModelObserver: virtual void TabInsertedAt(content::WebContents* contents, int index, bool foreground) OVERRIDE; virtual void TabDetachedAt(content::WebContents* contents, int index) OVERRIDE; virtual void TabDeactivated(content::WebContents* contents) OVERRIDE; virtual void TabStripEmpty() OVERRIDE; virtual void WillCloseAllTabs() OVERRIDE; virtual void CloseAllTabsCanceled() OVERRIDE; // Overridden from ui::AcceleratorProvider: virtual bool GetAcceleratorForCommandId(int command_id, ui::Accelerator* accelerator) OVERRIDE; // Overridden from views::WidgetDelegate: virtual bool CanResize() const OVERRIDE; virtual bool CanMaximize() const OVERRIDE; virtual bool CanMinimize() const OVERRIDE; virtual bool CanActivate() const OVERRIDE; virtual base::string16 GetWindowTitle() const OVERRIDE; virtual base::string16 GetAccessibleWindowTitle() const OVERRIDE; virtual views::View* GetInitiallyFocusedView() OVERRIDE; virtual bool ShouldShowWindowTitle() const OVERRIDE; virtual gfx::ImageSkia GetWindowAppIcon() OVERRIDE; virtual gfx::ImageSkia GetWindowIcon() OVERRIDE; virtual bool ShouldShowWindowIcon() const OVERRIDE; virtual bool ExecuteWindowsCommand(int command_id) OVERRIDE; virtual std::string GetWindowName() const OVERRIDE; virtual void SaveWindowPlacement(const gfx::Rect& bounds, ui::WindowShowState show_state) OVERRIDE; virtual bool GetSavedWindowPlacement( const views::Widget* widget, gfx::Rect* bounds, ui::WindowShowState* show_state) const OVERRIDE; virtual views::View* GetContentsView() OVERRIDE; virtual views::ClientView* CreateClientView(views::Widget* widget) OVERRIDE; virtual void OnWindowBeginUserBoundsChange() OVERRIDE; virtual void OnWidgetMove() OVERRIDE; virtual views::Widget* GetWidget() OVERRIDE; virtual const views::Widget* GetWidget() const OVERRIDE; virtual void GetAccessiblePanes(std::vector* panes) OVERRIDE; // Overridden from views::WidgetObserver: virtual void OnWidgetActivationChanged(views::Widget* widget, bool active) OVERRIDE; // Overridden from views::ClientView: virtual bool CanClose() OVERRIDE; virtual int NonClientHitTest(const gfx::Point& point) OVERRIDE; virtual gfx::Size GetMinimumSize() const OVERRIDE; // InfoBarContainer::Delegate overrides virtual SkColor GetInfoBarSeparatorColor() const OVERRIDE; virtual void InfoBarContainerStateChanged(bool is_animating) OVERRIDE; virtual bool DrawInfoBarArrows(int* x) const OVERRIDE; // Overridden from views::View: virtual const char* GetClassName() const OVERRIDE; virtual void Layout() OVERRIDE; virtual void PaintChildren(gfx::Canvas* canvas, const views::CullSet& cull_set) OVERRIDE; virtual void ViewHierarchyChanged( const ViewHierarchyChangedDetails& details) OVERRIDE; virtual void ChildPreferredSizeChanged(View* child) OVERRIDE; virtual void GetAccessibleState(ui::AXViewState* state) OVERRIDE; virtual void OnNativeThemeChanged(const ui::NativeTheme* theme) OVERRIDE; // Overridden from ui::AcceleratorTarget: virtual bool AcceleratorPressed(const ui::Accelerator& accelerator) OVERRIDE; // OmniboxPopupModelObserver overrides virtual void OnOmniboxPopupShownOrHidden() OVERRIDE; // Testing interface: views::View* GetContentsContainerForTest() { return contents_container_; } views::WebView* GetContentsWebViewForTest() { return contents_web_view_; } views::WebView* GetDevToolsWebViewForTest() { return devtools_web_view_; } private: // Do not friend BrowserViewLayout. Use the BrowserViewLayoutDelegate // interface to keep these two classes decoupled and testable. friend class BrowserViewLayoutDelegateImpl; FRIEND_TEST_ALL_PREFIXES(BrowserViewTest, BrowserView); FRIEND_TEST_ALL_PREFIXES(BrowserViewsAccessibilityTest, TestAboutChromeViewAccObj); enum FullscreenMode { NORMAL_FULLSCREEN, METRO_SNAP_FULLSCREEN }; // Appends to |toolbars| a pointer to each AccessiblePaneView that // can be traversed using F6, in the order they should be traversed. void GetAccessiblePanes(std::vector* panes); // Constructs and initializes the child views. void InitViews(); // Callback for the loading animation(s) associated with this view. void LoadingAnimationCallback(); // LoadCompleteListener::Delegate implementation. Creates and initializes the // |jumplist_| after the first page load. virtual void OnLoadCompleted() OVERRIDE; // Returns the BrowserViewLayout. BrowserViewLayout* GetBrowserViewLayout() const; // Returns the ContentsLayoutManager. ContentsLayoutManager* GetContentsLayoutManager() const; // Prepare to show the Bookmark Bar for the specified WebContents. // Returns true if the Bookmark Bar can be shown (i.e. it's supported for this // Browser type) and there should be a subsequent re-layout to show it. // |contents| can be NULL. bool MaybeShowBookmarkBar(content::WebContents* contents); // Moves the bookmark bar view to the specified parent, which may be NULL, // |this|, or |top_container_|. Ensures that |top_container_| stays in front // of |bookmark_bar_view_|. void SetBookmarkBarParent(views::View* new_parent); // Prepare to show an Info Bar for the specified WebContents. Returns // true if there is an Info Bar to show and one is supported for this Browser // type, and there should be a subsequent re-layout to show it. // |contents| can be NULL. bool MaybeShowInfoBar(content::WebContents* contents); // Updates devtools window for given contents. This method will show docked // devtools window for inspected |web_contents| that has docked devtools // and hide it for NULL or not inspected |web_contents|. It will also make // sure devtools window size and position are restored for given tab. // This method will not update actual DevTools WebContents, if not // |update_devtools_web_contents|. In this case, manual update is required. void UpdateDevToolsForContents(content::WebContents* web_contents, bool update_devtools_web_contents); // Updates various optional child Views, e.g. Bookmarks Bar, Info Bar or the // Download Shelf in response to a change notification from the specified // |contents|. |contents| can be NULL. In this case, all optional UI will be // removed. void UpdateUIForContents(content::WebContents* contents); // Invoked to update the necessary things when our fullscreen state changes // to |fullscreen|. On Windows this is invoked immediately when we toggle the // full screen state. On Linux changing the fullscreen state is async, so we // ask the window to change its fullscreen state, then when we get // notification that it succeeded this method is invoked. // If |url| is not empty, it is the URL of the page that requested fullscreen // (via the fullscreen JS API). // |bubble_type| determines what should be shown in the fullscreen exit // bubble. void ProcessFullscreen(bool fullscreen, FullscreenMode mode, const GURL& url, FullscreenExitBubbleType bubble_type); // Returns whether immmersive fullscreen should replace fullscreen. This // should only occur for "browser-fullscreen" for tabbed-typed windows (not // for tab-fullscreen and not for app/popup type windows). bool ShouldUseImmersiveFullscreenForUrl(const GURL& url) const; // Copy the accelerator table from the app resources into something we can // use. void LoadAccelerators(); // Retrieves the command id for the specified Windows app command. int GetCommandIDForAppCommandID(int app_command_id) const; // Initialize the hung plugin detector. void InitHangMonitor(); // Possibly records a user metrics action corresponding to the passed-in // accelerator. Only implemented for Chrome OS, where we're interested in // learning about how frequently the top-row keys are used. void UpdateAcceleratorMetrics(const ui::Accelerator& accelerator, int command_id); // Calls |method| which is either WebContents::Cut, ::Copy, or ::Paste, // first trying the content WebContents, then the devtools WebContents, and // lastly the Views::Textfield if one is focused. void DoCutCopyPaste(void (content::WebContents::*method)(), int command_id); // Calls |method| which is either WebContents::Cut, ::Copy, or ::Paste on // the given WebContents, returning true if it consumed the event. bool DoCutCopyPasteForWebContents( content::WebContents* contents, void (content::WebContents::*method)()); // Shows the next app-modal dialog box, if there is one to be shown, or moves // an existing showing one to the front. void ActivateAppModalDialog() const; // Returns the max top arrow height for infobar. int GetMaxTopInfoBarArrowHeight(); // Last focused view that issued a tab traversal. int last_focused_view_storage_id_; // The BrowserFrame that hosts this view. BrowserFrame* frame_; // The Browser object we are associated with. scoped_ptr browser_; // BrowserView layout (LTR one is pictured here). // // -------------------------------------------------------------------- // | TopContainerView (top_container_) | // | -------------------------------------------------------------- | // | | Tabs (tabstrip_) | | // | |------------------------------------------------------------| | // | | Navigation buttons, address bar, menu (toolbar_) | | // | -------------------------------------------------------------- | // |------------------------------------------------------------------| // | All infobars (infobar_container_) [1] | // |------------------------------------------------------------------| // | Bookmarks (bookmark_bar_view_) [1] | // |------------------------------------------------------------------| // | Contents container (contents_container_) | // | -------------------------------------------------------------- | // | | devtools_web_view_ | | // | |------------------------------------------------------------| | // | | contents_web_view_ | | // | -------------------------------------------------------------- | // |------------------------------------------------------------------| // | Active downloads (download_shelf_) | // -------------------------------------------------------------------- // // [1] The bookmark bar and info bar are swapped when on the new tab page. // Additionally when the bookmark bar is detached, contents_container_ is // positioned on top of the bar while the tab's contents are placed below // the bar. This allows the find bar to always align with the top of // contents_container_ regardless if there's bookmark or info bars. // The view that manages the tab strip, toolbar, and sometimes the bookmark // bar. Stacked top in the view hiearachy so it can be used to slide out // the top views in immersive fullscreen. TopContainerView* top_container_; // The TabStrip. TabStrip* tabstrip_; // The Toolbar containing the navigation buttons, menus and the address bar. ToolbarView* toolbar_; // The Bookmark Bar View for this window. Lazily created. May be NULL for // non-tabbed browsers like popups. May not be visible. scoped_ptr bookmark_bar_view_; // The do-nothing view which controls the z-order of the find bar widget // relative to views which paint into layers and views with an associated // NativeView. View* find_bar_host_view_; // The download shelf view (view at the bottom of the page). scoped_ptr download_shelf_; // The InfoBarContainerView that contains InfoBars for the current tab. InfoBarContainerView* infobar_container_; // The view that contains the selected WebContents. ContentsWebView* contents_web_view_; // The view that contains devtools window for the selected WebContents. views::WebView* devtools_web_view_; // The view managing the devtools and contents positions. // Handled by ContentsLayoutManager. views::View* contents_container_; // Tracks and stores the last focused view which is not the // devtools_web_view_ or any of its children. Used to restore focus once // the devtools_web_view_ is hidden. scoped_ptr devtools_focus_tracker_; // The Status information bubble that appears at the bottom of the window. scoped_ptr status_bubble_; // The permission bubble view is the toolkit-specific implementation of the // interface used by the manager to display permissions bubbles. scoped_ptr permission_bubble_view_; // A mapping between accelerators and commands. std::map accelerator_table_; // True if we have already been initialized. bool initialized_; // True when in ProcessFullscreen(). The flag is used to avoid reentrance and // to ignore requests to layout while in ProcessFullscreen() to reduce // jankiness. bool in_process_fullscreen_; scoped_ptr fullscreen_bubble_; #if defined(OS_WIN) // This object is used to perform periodic actions in a worker // thread. It is currently used to monitor hung plugin windows. WorkerThreadTicker ticker_; // This object is initialized with the frame window HWND. This // object is also passed as a tick handler with the ticker_ object. // It is used to periodically monitor for hung plugin windows HungWindowDetector hung_window_detector_; // This object is invoked by hung_window_detector_ when it detects a hung // plugin window. HungPluginAction hung_plugin_action_; // Helper class to listen for completion of first page load. scoped_ptr load_complete_listener_; // The custom JumpList for Windows 7. scoped_refptr jumplist_; #endif // The timer used to update frames for the Loading Animation. base::RepeatingTimer loading_animation_timer_; views::UnhandledKeyboardEventHandler unhandled_keyboard_event_handler_; // Used to measure the loading spinner animation rate. base::TimeTicks last_animation_time_; // If this flag is set then SetFocusToLocationBar() will set focus to the // location bar even if the browser window is not active. bool force_location_bar_focus_; scoped_ptr immersive_mode_controller_; scoped_ptr scroll_end_effect_controller_; scoped_ptr web_contents_close_handler_; mutable base::WeakPtrFactory activate_modal_dialog_factory_; DISALLOW_COPY_AND_ASSIGN(BrowserView); }; #endif // CHROME_BROWSER_UI_VIEWS_FRAME_BROWSER_VIEW_H_