Eliminate Bookmarks dependence to bookmark_undo_utils.h.

chrome/browser/ui/bookmarks/bookmark_drag_drop.cc

 // 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.
 
 #include "chrome/browser/ui/bookmarks/bookmark_drag_drop.h"
 
 #include "chrome/browser/bookmarks/bookmark_model.h"
 #include "chrome/browser/bookmarks/bookmark_model_factory.h"
 #include "chrome/browser/bookmarks/bookmark_node_data.h"
 #include "chrome/browser/bookmarks/bookmark_utils.h"
 #include "chrome/browser/undo/bookmark_undo_service.h"
 #include "chrome/browser/undo/bookmark_undo_service_factory.h"
-#include "chrome/browser/undo/bookmark_undo_utils.h"
 #include "ui/base/dragdrop/drag_drop_types.h"
 
 namespace chrome {
 
 int DropBookmarks(Profile* profile,
                   const BookmarkNodeData& data,
                   const BookmarkNode* parent_node,
                   int index) {
 #if !defined(OS_ANDROID)
-  ScopedGroupBookmarkActions group_drops(profile);
+  bookmark_utils::ScopedGroupBookmarkActions group_drops(profile);
 #endif
   BookmarkModel* model = BookmarkModelFactory::GetForProfile(profile);
   if (data.IsFromProfile(profile)) {
     const std::vector<const BookmarkNode*> dragged_nodes =
         data.GetNodes(profile);
     if (!dragged_nodes.empty()) {
       // Drag from same profile. Move nodes.
       for (size_t i = 0; i < dragged_nodes.size(); ++i) {
         model->Move(dragged_nodes[i], parent_node, index);
         index = parent_node->GetIndexOf(dragged_nodes[i]) + 1;
       }
       return ui::DragDropTypes::DRAG_MOVE;
     }
     return ui::DragDropTypes::DRAG_NONE;
   }
   // Dropping a folder from different profile. Always accept.
   bookmark_utils::CloneBookmarkNode(model, data.elements, parent_node,
                                     index, true);
   return ui::DragDropTypes::DRAG_COPY;
 }
 
 }  // namespace chrome