Setting the touch wrench menu as default menu for ChromeOS

ui/base/models/simple_menu_model.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 UI_BASE_MODELS_SIMPLE_MENU_MODEL_H_
 #define UI_BASE_MODELS_SIMPLE_MENU_MODEL_H_
 
 #include <vector>
 
 #include "base/memory/weak_ptr.h"
@@ skipping 56 matching lines @@
   };
 
   // The Delegate can be NULL, though if it is items can't be checked or
   // disabled.
   explicit SimpleMenuModel(Delegate* delegate);
   virtual ~SimpleMenuModel();
 
   // Methods for adding items to the model.
   void AddItem(int command_id, const string16& label);
   void AddItemWithStringId(int command_id, int string_id);
-  void AddSeparator();
+  void AddSeparator(const string16& separator_type);
   void AddCheckItem(int command_id, const string16& label);
   void AddCheckItemWithStringId(int command_id, int string_id);
   void AddRadioItem(int command_id, const string16& label, int group_id);
   void AddRadioItemWithStringId(int command_id, int string_id, int group_id);
 
   // These three methods take pointers to various sub-models. These models
   // should be owned by the same owner of this SimpleMenuModel.
   void AddButtonItem(int command_id, ButtonMenuItemModel* model);
   void AddSubMenu(int command_id, const string16& label, MenuModel* model);
   void AddSubMenuWithStringId(int command_id, int string_id, MenuModel* model);
 
   // Methods for inserting items into the model.
   void InsertItemAt(int index, int command_id, const string16& label);
   void InsertItemWithStringIdAt(int index, int command_id, int string_id);
-  void InsertSeparatorAt(int index);
+  void InsertSeparatorAt(int index, const string16& separator_type);
   void InsertCheckItemAt(int index, int command_id, const string16& label);
   void InsertCheckItemWithStringIdAt(int index, int command_id, int string_id);
   void InsertRadioItemAt(
       int index, int command_id, const string16& label, int group_id);
   void InsertRadioItemWithStringIdAt(
       int index, int command_id, int string_id, int group_id);
   void InsertSubMenuAt(
       int index, int command_id, const string16& label, MenuModel* model);
   void InsertSubMenuWithStringIdAt(
       int index, int command_id, int string_id, MenuModel* model);
@@ skipping 69 matching lines @@
   MenuModelDelegate* menu_model_delegate_;
 
   base::WeakPtrFactory<SimpleMenuModel> method_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(SimpleMenuModel);
 };
 
 }  // namespace ui
 
 #endif  // UI_BASE_MODELS_SIMPLE_MENU_MODEL_H_