Added option to bookmarkManagerPrivate.getMetaInfo() to get meta info from all bookmarks in a one f…

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 116 matching lines @@
   if (node->is_folder() && !node->empty() && !recursive) {
     *error = keys::kFolderNotEmptyError;
     return false;
   }
 
   const BookmarkNode* parent = node->parent();
   model->Remove(parent, parent->GetIndexOf(node));
   return true;
 }
 
+void GetMetaInfo(const BookmarkNode& node,
+                 base::DictionaryValue* id_to_meta_info_map) {
+  if (!node.IsVisible())
+    return;
+
+  const BookmarkNode::MetaInfoMap* meta_info = node.GetMetaInfoMap();
+  base::DictionaryValue* value = new base::DictionaryValue();
+  if (meta_info) {
+    BookmarkNode::MetaInfoMap::const_iterator itr;
+    for (itr = meta_info->begin(); itr != meta_info->end(); ++itr) {
+      value->SetStringWithoutPathExpansion(itr->first, itr->second);
+    }
+  }
+  id_to_meta_info_map->Set(base::Int64ToString(node.id()), value);
+
+  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