Move enum MenuAnchorPosition to reduce deps on menu_item_view.h

chrome/browser/ui/views/bookmarks/bookmark_bar_view.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 CHROME_BROWSER_UI_VIEWS_BOOKMARKS_BOOKMARK_BAR_VIEW_H_
 #define CHROME_BROWSER_UI_VIEWS_BOOKMARKS_BOOKMARK_BAR_VIEW_H_
 
 #include <set>
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/gtest_prod_util.h"
 #include "base/memory/weak_ptr.h"
 #include "base/prefs/pref_change_registrar.h"
 #include "chrome/browser/bookmarks/bookmark_model_observer.h"
 #include "chrome/browser/bookmarks/bookmark_node_data.h"
 #include "chrome/browser/bookmarks/bookmark_stats.h"
 #include "chrome/browser/ui/bookmarks/bookmark_bar.h"
 #include "chrome/browser/ui/bookmarks/bookmark_bar_instructions_delegate.h"
 #include "chrome/browser/ui/views/bookmarks/bookmark_bubble_view_observer.h"
 #include "chrome/browser/ui/views/bookmarks/bookmark_menu_controller_observer.h"
 #include "chrome/browser/ui/views/detachable_toolbar_view.h"
 #include "ui/gfx/animation/animation_delegate.h"
 #include "ui/views/context_menu_controller.h"
 #include "ui/views/controls/button/button.h"
 #include "ui/views/controls/button/menu_button_listener.h"
-#include "ui/views/controls/menu/menu_item_view.h"
 #include "ui/views/drag_controller.h"
 
 class BookmarkContextMenu;
 class Browser;
 class BrowserView;
 class Profile;
 
 namespace content {
 class PageNavigator;
 }
 
 namespace gfx {
 class SlideAnimation;
 }
 
 namespace views {
 class CustomButton;
 class MenuButton;
+class MenuItemView;
 class TextButton;
 }
 
 // BookmarkBarView renders the BookmarkModel.  Each starred entry on the
 // BookmarkBar is rendered as a MenuButton. An additional MenuButton aligned to
 // the right allows the user to quickly see recently starred entries.
 //
 // BookmarkBarView shows the bookmarks from a specific Profile. BookmarkBarView
 // waits until the HistoryService for the profile has been loaded before
 // creating the BookmarkModel.
@@ skipping 56 matching lines @@
   // returned and |model_start_index| is set to the index of the first node
   // contained in the overflow menu.
   const BookmarkNode* GetNodeForButtonAtModelIndex(const gfx::Point& loc,
                                                    int* model_start_index);
 
   // Returns the MenuButton for node.
   views::MenuButton* GetMenuButtonForNode(const BookmarkNode* node);
 
   // Returns the position to anchor the menu for |button| at.
   void GetAnchorPositionForButton(views::MenuButton* button,
-                                  views::MenuItemView::AnchorPosition* anchor);
+                                  ui::MenuAnchorPosition* anchor);
 
   // Returns the button responsible for showing bookmarks in the other bookmark
   // folder.
   views::MenuButton* other_bookmarked_button() const {
     return other_bookmarked_button_;
   }
 
   // Returns the button used when not all the items on the bookmark bar fit.
   views::MenuButton* overflow_button() const { return overflow_button_; }
 
@@ skipping 299 matching lines @@
 
   BookmarkBar::State bookmark_bar_state_;
 
   // Are we animating to or from the detached state?
   bool animating_detached_;
 
   DISALLOW_COPY_AND_ASSIGN(BookmarkBarView);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_BOOKMARKS_BOOKMARK_BAR_VIEW_H_