Move favicon from TabContents to TabContentsWrapper.

chrome/browser/ui/views/location_bar/location_bar_view.h

 // Copyright (c) 2011 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_LOCATION_BAR_LOCATION_BAR_VIEW_H_
 #define CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_LOCATION_BAR_VIEW_H_
 #pragma once
 
 #include <string>
 #include <vector>
@@ skipping 56 matching lines @@
                         public views::DragController,
                         public AutocompleteEditController,
                         public TemplateURLModelObserver {
  public:
   // The location bar view's class name.
   static const char kViewClassName[];
 
   class Delegate {
    public:
     // Should return the current tab contents.
-    virtual TabContentsWrapper* GetTabContentsWrapper() = 0;
+    virtual TabContentsWrapper* GetTabContentsWrapper() const = 0;
 
     // Returns the InstantController, or NULL if there isn't one.
     virtual InstantController* GetInstant() = 0;
 
     // Called by the location bar view when the user starts typing in the edit.
     // This forces our security style to be UNKNOWN for the duration of the
     // editing.
     virtual void OnInputInProgress(bool in_progress) = 0;
   };
 
@@ skipping 110 matching lines @@
                                     PageTransition::Type transition,
                                     const GURL& alternate_nav_url) OVERRIDE;
   virtual void OnChanged() OVERRIDE;
   virtual void OnSelectionBoundsChanged() OVERRIDE;
   virtual void OnInputInProgress(bool in_progress) OVERRIDE;
   virtual void OnKillFocus() OVERRIDE;
   virtual void OnSetFocus() OVERRIDE;
   virtual SkBitmap GetFavicon() const OVERRIDE;
   virtual string16 GetTitle() const OVERRIDE;
   virtual InstantController* GetInstant() OVERRIDE;
-  virtual TabContentsWrapper* GetTabContentsWrapper() OVERRIDE;
+  virtual TabContentsWrapper* GetTabContentsWrapper() const OVERRIDE;
 
   // Overridden from views::View:
   virtual std::string GetClassName() const OVERRIDE;
   virtual bool SkipDefaultKeyEventProcessing(const views::KeyEvent& event)
       OVERRIDE;
   virtual void GetAccessibleState(ui::AccessibleViewState* state) OVERRIDE;
 
   // Overridden from views::DragController:
   virtual void WriteDragDataForView(View* sender,
                                     const gfx::Point& press_pt,
@@ skipping 181 matching lines @@
 
   // This is in case we're destroyed before the model loads. We store the model
   // because calling profile_->GetTemplateURLModel() in the destructor causes a
   // crash.
   TemplateURLModel* template_url_model_;
 
   DISALLOW_IMPLICIT_CONSTRUCTORS(LocationBarView);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_LOCATION_BAR_VIEW_H_