Move BookmarkNodeData into bookmarks namespace.

chrome/browser/ui/views/bookmarks/bookmark_drag_drop_views.h

 // Copyright 2013 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_DRAG_DROP_VIEWS_H_
 #define CHROME_BROWSER_UI_VIEWS_BOOKMARKS_BOOKMARK_DRAG_DROP_VIEWS_H_
 
 class BookmarkNode;
+class Profile;
+
+namespace bookmarks {
 struct BookmarkNodeData;
-class Profile;
+}
 
 namespace content {
 class BrowserContext;
 }
 
 namespace ui {
 class DropTargetEvent;
 }
 
 namespace chrome {
 
 // Returns the drag operations for the specified node.
 int GetBookmarkDragOperation(content::BrowserContext* browser_context,
                              const BookmarkNode* node);
 
 // Calculates the drop operation given |source_operations| and the ideal
 // set of drop operations (|operations|). This prefers the following ordering:
 // COPY, LINK then MOVE.
 int GetPreferredBookmarkDropOperation(int source_operations, int operations);
 
 // Returns the preferred drop operation on a bookmark menu/bar.
 // |parent| is the parent node the drop is to occur on and |index| the index the
 // drop is over.
 int GetBookmarkDropOperation(Profile* profile,
                              const ui::DropTargetEvent& event,
-                             const BookmarkNodeData& data,
+                             const bookmarks::BookmarkNodeData& data,
                              const BookmarkNode* parent,
                              int index);
 
 // Returns true if the bookmark data can be dropped on |drop_parent| at
 // |index|. A drop from a separate profile is always allowed, where as
 // a drop from the same profile is only allowed if none of the nodes in
 // |data| are an ancestor of |drop_parent| and one of the nodes isn't already
 // a child of |drop_parent| at |index|.
 bool IsValidBookmarkDropLocation(Profile* profile,
-                                 const BookmarkNodeData& data,
+                                 const bookmarks::BookmarkNodeData& data,
                                  const BookmarkNode* drop_parent,
                                  int index);
 
 }  // namespace chrome
 
 #endif  // CHROME_BROWSER_UI_VIEWS_BOOKMARKS_BOOKMARK_DRAG_DROP_VIEWS_H_