bookmarks: Move BaseBookmarkModelObserver into 'bookmarks' namespace.

chrome/browser/ui/views/bookmarks/bookmark_menu_controller_views.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_MENU_CONTROLLER_VIEWS_H_
 #define CHROME_BROWSER_UI_VIEWS_BOOKMARKS_BOOKMARK_MENU_CONTROLLER_VIEWS_H_
 
 #include <set>
 
 #include "base/compiler_specific.h"
@@ skipping 19 matching lines @@
 class MenuButton;
 class MenuItemView;
 class MenuRunner;
 class Widget;
 }
 
 // BookmarkMenuController is responsible for showing a menu of bookmarks,
 // each item in the menu represents a bookmark.
 // BookmarkMenuController deletes itself as necessary, although the menu can
 // be explicitly hidden by way of the Cancel method.
-class BookmarkMenuController : public BaseBookmarkModelObserver,
+class BookmarkMenuController : public bookmarks::BaseBookmarkModelObserver,
                                public views::MenuDelegate {
  public:
   // Creates a BookmarkMenuController showing the children of |node| starting
   // at |start_child_index|.
   BookmarkMenuController(Browser* browser,
                          content::PageNavigator* page_navigator,
                          views::Widget* parent,
                          const BookmarkNode* node,
                          int start_child_index,
                          bool for_drop);
@@ skipping 52 matching lines @@
   void WriteDragData(views::MenuItemView* sender,
                      ui::OSExchangeData* data) override;
   int GetDragOperations(views::MenuItemView* sender) override;
   views::MenuItemView* GetSiblingMenu(views::MenuItemView* menu,
                                       const gfx::Point& screen_point,
                                       views::MenuAnchorPosition* anchor,
                                       bool* has_mnemonics,
                                       views::MenuButton** button) override;
   int GetMaxWidthForMenu(views::MenuItemView* view) override;
 
-  // BaseBookmarkModelObserver:
+  // bookmarks::BaseBookmarkModelObserver:
   void BookmarkModelChanged() override;
 
  private:
   // BookmarkMenuController deletes itself as necessary.
   ~BookmarkMenuController() override;
 
   scoped_ptr<views::MenuRunner> menu_runner_;
 
   scoped_ptr<BookmarkMenuDelegate> menu_delegate_;
 
@@ skipping 11 matching lines @@
 
   // The bookmark bar. This is only non-null if we're showing a menu item for a
   // folder on the bookmark bar and not for drop, or if the BookmarkBarView has
   // been destroyed before the menu.
   BookmarkBarView* bookmark_bar_;
 
   DISALLOW_COPY_AND_ASSIGN(BookmarkMenuController);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_BOOKMARKS_BOOKMARK_MENU_CONTROLLER_VIEWS_H_