[cros] Network dropdown button in WebUI.

chrome/browser/ui/views/bookmarks/bookmark_menu_delegate.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_BOOKMARKS_BOOKMARK_MENU_DELEGATE_H_
 #define CHROME_BROWSER_UI_VIEWS_BOOKMARKS_BOOKMARK_MENU_DELEGATE_H_
 #pragma once
 
 #include <map>
 #include <set>
@@ skipping 117 matching lines @@
                                   ShowOptions show_options);
 
   // Builds the menu for the other bookmarks folder. This is added as the last
   // item to menu_.
   void BuildOtherFolderMenu(views::MenuItemView* menu, int* next_menu_id);
 
   // Creates an entry in menu for each child node of |parent| starting at
   // |start_child_index|.
   void BuildMenu(const BookmarkNode* parent,
                  int start_child_index,
-                 views::MenuItemView* menu,
+                 views::MenuItemInterface* menu,
                  int* next_menu_id);
 
   // Returns the menu whose id is |id|.
   views::MenuItemView* GetMenuByID(int id);
 
   // Does the work of processing WillRemoveBookmarks. On exit the set of removed
   // menus is added to |removed_menus|. It's up to the caller to delete the
   // the menus added to |removed_menus|.
   void WillRemoveBookmarksImpl(
       const std::vector<const BookmarkNode*>& bookmarks,
@@ skipping 36 matching lines @@
 
   views::MenuDelegate* real_delegate_;
 
   // Is the model being changed?
   bool is_mutating_model_;
 
   DISALLOW_COPY_AND_ASSIGN(BookmarkMenuDelegate);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_BOOKMARKS_BOOKMARK_MENU_DELEGATE_H_