Add MenuModelAdapter to wrap ui::MenuModel with views::MenuDelegate interface.

chrome/browser/ui/views/chrome_views_delegate.h

Index: chrome/browser/ui/views/chrome_views_delegate.h
diff --git a/chrome/browser/ui/views/chrome_views_delegate.h b/chrome/browser/ui/views/chrome_views_delegate.h
index b115ce40e4cdcc04733ac1cab585b28b7f2e01fd..9811f8ff4fc4aba76c332613d79e421cdc43cfbb 100644
--- a/chrome/browser/ui/views/chrome_views_delegate.h
+++ b/chrome/browser/ui/views/chrome_views_delegate.h
@@ -7,6 +7,7 @@
 #pragma once
 
 #include "base/basictypes.h"
+#include "base/compiler_specific.h"
 #include "build/build_config.h"
 #include "ui/base/accessibility/accessibility_types.h"
 #include "views/views_delegate.h"
@@ -21,31 +22,33 @@ class ChromeViewsDelegate : public views::ViewsDelegate {
   virtual ~ChromeViewsDelegate() {}
 
   // Overridden from views::ViewsDelegate:
-  virtual ui::Clipboard* GetClipboard() const;
+  virtual ui::Clipboard* GetClipboard() const OVERRIDE;
   virtual void SaveWindowPlacement(views::Window* window,
                                    const std::wstring& window_name,
                                    const gfx::Rect& bounds,
-                                   bool maximized);
+                                   bool maximized) OVERRIDE;
   virtual bool GetSavedWindowBounds(views::Window* window,
                                     const std::wstring& window_name,
-                                    gfx::Rect* bounds) const;
+                                    gfx::Rect* bounds) const OVERRIDE;
   virtual bool GetSavedMaximizedState(views::Window* window,
                                       const std::wstring& window_name,
-                                      bool* maximized) const;
+                                      bool* maximized) const OVERRIDE;
   virtual void NotifyAccessibilityEvent(
-      views::View* view, ui::AccessibilityTypes::Event event_type);
+      views::View* view, ui::AccessibilityTypes::Event event_type) OVERRIDE;
   virtual void NotifyMenuItemFocused(
       const std::wstring& menu_name,
       const std::wstring& menu_item_name,
       int item_index,
       int item_count,
-      bool has_submenu);
+      bool has_submenu) OVERRIDE;
 
 #if defined(OS_WIN)
-  virtual HICON GetDefaultWindowIcon() const;
+  virtual HICON GetDefaultWindowIcon() const OVERRIDE;
 #endif
-  virtual void AddRef();
-  virtual void ReleaseRef();
+  virtual void AddRef() OVERRIDE;
+  virtual void ReleaseRef() OVERRIDE;
+
+  virtual int GetDispositionForEvent(int event_flags) OVERRIDE;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(ChromeViewsDelegate);