Move bookmark_utils into bookmarks namespace.

chrome/browser/extensions/api/bookmarks/bookmark_api_helpers.cc

 // 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.
 
 #include "chrome/browser/extensions/api/bookmarks/bookmark_api_helpers.h"
 
 #include <math.h>  // For floor()
 #include <vector>
 
 #include "base/strings/string_number_conversions.h"
@@ skipping 93 matching lines @@
                         std::vector<linked_ptr<BookmarkTreeNode> >* nodes,
                         bool recurse) {
   return AddNodeHelper(client, node, nodes, recurse, true);
 }
 
 bool RemoveNode(BookmarkModel* model,
                 ChromeBookmarkClient* client,
                 int64 id,
                 bool recursive,
                 std::string* error) {
-  const BookmarkNode* node = GetBookmarkNodeByID(model, id);
+  const BookmarkNode* node = bookmarks::GetBookmarkNodeByID(model, id);
   if (!node) {
     *error = keys::kNoNodeError;
     return false;
   }
   if (model->is_permanent_node(node)) {
     *error = keys::kModifySpecialError;
     return false;
   }
   if (client->IsDescendantOfManagedNode(node)) {
     *error = keys::kModifyManagedError;
@@ skipping 26 matching lines @@
 
   if (node.is_folder()) {
     for (int i = 0; i < node.child_count(); ++i) {
       GetMetaInfo(*(node.GetChild(i)), id_to_meta_info_map);
     }
   }
 }
 
 }  // namespace bookmark_api_helpers
 }  // namespace extensions