Integrate the Spelling service to Chrome.

chrome/browser/ui/views/tab_contents/render_view_context_menu_views.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_TAB_CONTENTS_RENDER_VIEW_CONTEXT_MENU_VIEWS_H_
 #define CHROME_BROWSER_UI_VIEWS_TAB_CONTENTS_RENDER_VIEW_CONTEXT_MENU_VIEWS_H_
 #pragma once
 
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/scoped_vector.h"
+#include "base/string16.h"
 #include "chrome/browser/tab_contents/render_view_context_menu.h"
 
 namespace views {
 class MenuItemView;
 class MenuModelAdapter;
 class MenuRunner;
 }  // namespace views
 
 class RenderViewContextMenuViews : public RenderViewContextMenu {
  public:
   RenderViewContextMenuViews(TabContents* tab_contents,
                            const ContextMenuParams& params);
 
   virtual ~RenderViewContextMenuViews();
 
   void RunMenuAt(int x, int y);
 
 #if defined(OS_WIN)
   // Set this menu to show for an external tab contents. This
   // only has an effect before Init() is called.
   void SetExternal();
 #endif
 
   void UpdateMenuItemStates();
 
+  // RenderViewContextMenuDelegate implementation.
+  virtual void UpdateMenuItem(int command_id,
+                              bool enabled,
+                              const string16& title) OVERRIDE;
+
  protected:
-  // RenderViewContextMenu implementation --------------------------------------
-  virtual void PlatformInit();
-  virtual bool GetAcceleratorForCommandId(int command_id,
-                                          ui::Accelerator* accelerator);
+  // RenderViewContextMenu implementation.
+  virtual void PlatformInit() OVERRIDE;
+  virtual bool GetAcceleratorForCommandId(
+      int command_id,
+      ui::Accelerator* accelerator) OVERRIDE;
+
  private:
   // The context menu itself and its contents.
   scoped_ptr<views::MenuModelAdapter> menu_delegate_;
   views::MenuItemView* menu_;  // Owned by menu_runner_.
   scoped_ptr<views::MenuRunner> menu_runner_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderViewContextMenuViews);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_TAB_CONTENTS_RENDER_VIEW_CONTEXT_MENU_VIEWS_H_