bookmarks: Move BookmarkNode into 'bookmarks' namespace.

components/enhanced_bookmarks/metadata_accessor.cc

 // Copyright 2014 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 "components/enhanced_bookmarks/metadata_accessor.h"
 
 #include <iomanip>
 
 #include "base/base64.h"
 #include "base/rand_util.h"
 #include "components/bookmarks/browser/bookmark_model.h"
 #include "components/enhanced_bookmarks/proto/metadata.pb.h"
 #include "ui/base/models/tree_node_iterator.h"
 
 using namespace image::collections;
 using bookmarks::BookmarkModel;
+using bookmarks::BookmarkNode;
 
 namespace {
 
 // Helper method for working with bookmark metainfo.
 std::string DataForMetaInfoField(const BookmarkNode* node,
                                  const std::string& field) {
   const BookmarkNode::MetaInfoMap* map = node->GetMetaInfoMap();
   if (!map)
     return "";
 
@@ skipping 221 matching lines @@
   if (!result)
     return false;
 
   std::string encoded;
   base::Base64Encode(output, &encoded);
   bookmark_model->SetNodeMetaInfo(node, kImageDataKey, encoded);
   return true;
 }
 
 }  // namespace enhanced_bookmarks