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

chrome/browser/ui/views/chrome_views_delegate.cc

 // 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.
 
 #include "chrome/browser/ui/views/chrome_views_delegate.h"
 
 #include "base/memory/scoped_ptr.h"
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/prefs/scoped_user_pref_update.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/browser/ui/views/accessibility_event_router_views.h"
+#include "chrome/browser/ui/views/event_utils.h"
 #include "chrome/browser/ui/window_sizer.h"
 #include "chrome/common/pref_names.h"
 #include "ui/base/clipboard/clipboard.h"
 #include "ui/gfx/rect.h"
 #include "views/widget/native_widget.h"
 #include "views/widget/widget.h"
 #include "views/window/window.h"
 
 #if defined(OS_WIN)
 #include "chrome/browser/app_icon_win.h"
@@ skipping 113 matching lines @@
 }
 #endif
 
 void ChromeViewsDelegate::AddRef() {
   g_browser_process->AddRefModule();
 }
 
 void ChromeViewsDelegate::ReleaseRef() {
   g_browser_process->ReleaseModule();
 }
+
+int ChromeViewsDelegate::GetDispositionForEvent(int event_flags) {
+  return event_utils::DispositionFromEventFlags(event_flags);
+}