Remove TabContents from TabStripModelObserver::ActiveTabChanged.

chrome/browser/ui/views/frame/browser_view.h

 // 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 <map>
 #include <string>
 #include <vector>
@@ skipping 336 matching lines @@
   // 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 TabDetachedAt(content::WebContents* contents,
                              int index) OVERRIDE;
   virtual void TabDeactivated(content::WebContents* contents) OVERRIDE;
-  virtual void ActiveTabChanged(TabContents* old_contents,
-                                TabContents* new_contents,
+  virtual void ActiveTabChanged(content::WebContents* old_contents,
+                                content::WebContents* new_contents,
                                 int index,
                                 bool user_gesture) OVERRIDE;
   virtual void TabStripEmpty() OVERRIDE;
 
   // Overridden from ui::AcceleratorProvider:
   virtual bool GetAcceleratorForCommandId(int command_id,
       ui::Accelerator* accelerator) OVERRIDE;
 
   // Overridden from views::WidgetDelegate:
   virtual bool CanResize() const OVERRIDE;
@@ skipping 98 matching lines @@
     GURL url;
     FullscreenExitBubbleType bubble_type;
   };
 
   // Returns the BrowserViewLayout.
   BrowserViewLayout* GetBrowserViewLayout() const;
 
   // Layout the Status Bubble.
   void LayoutStatusBubble();
 
-  // Prepare to show the Bookmark Bar for the specified TabContents.
+  // 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(TabContents* contents);
+  bool MaybeShowBookmarkBar(content::WebContents* contents);
 
-  // Prepare to show an Info Bar for the specified TabContents. Returns
+  // 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(TabContents* contents);
+  bool MaybeShowInfoBar(content::WebContents* contents);
 
   // Updates devtools window for given contents. This method will show docked
-  // devtools window for inspected |tab_contents| that has docked devtools
-  // and hide it for NULL or not inspected |tab_contents|. It will also make
+  // 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.
-  void UpdateDevToolsForContents(TabContents* tab_contents);
+  void UpdateDevToolsForContents(content::WebContents* web_contents);
 
   // Shows docked devtools.
   void ShowDevToolsContainer();
 
   // Hides docked devtools.
   void HideDevToolsContainer();
 
   // Reads split position from the current tab's devtools window and applies
   // it to the devtools split.
   void UpdateDevToolsSplitPosition();
 
   // 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(TabContents* contents);
+  void UpdateUIForContents(content::WebContents* contents);
 
   // Updates an optional child View, e.g. Bookmarks Bar, Info Bar, Download
   // Shelf. If |*old_view| differs from new_view, the old_view is removed and
   // the new_view is added. This is intended to be used when swapping in/out
   // child views that are referenced via a field.
   // Returns true if anything was changed, and a re-Layout is now required.
   bool UpdateChildViewAndLayout(views::View* new_view, views::View** old_view);
 
   // Invoked to update the necessary things when our fullscreen state changes
   // to |fullscreen|. On Windows this is invoked immediately when we toggle the
@@ skipping 195 matching lines @@
   gfx::ScopedSysColorChangeListener color_change_listener_;
 
   scoped_ptr<InstantPreviewControllerViews> preview_controller_;
 
   mutable base::WeakPtrFactory<BrowserView> activate_modal_dialog_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(BrowserView);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_FRAME_BROWSER_VIEW_H_