Support folders in bookmark search

chrome/browser/bookmarks/bookmark_utils.h

 // 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.
 
 #ifndef CHROME_BROWSER_BOOKMARKS_BOOKMARK_UTILS_H_
 #define CHROME_BROWSER_BOOKMARKS_BOOKMARK_UTILS_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 47 matching lines @@
 // only nodes of type url.
 void GetMostRecentlyAddedEntries(BookmarkModel* model,
                                  size_t count,
                                  std::vector<const BookmarkNode*>* nodes);
 
 // Returns true if |n1| was added more recently than |n2|.
 bool MoreRecentlyAdded(const BookmarkNode* n1, const BookmarkNode* n2);
 
 // Returns up to |max_count| bookmarks from |model| whose url or title contains
 // the text |text|.  |languages| is user's accept-language setting to decode
-// IDN.
+// IDN. Permanent nodes are not included in search results.
 void GetBookmarksContainingText(BookmarkModel* model,
                                 const base::string16& text,
                                 size_t max_count,
                                 const std::string& languages,
                                 std::vector<const BookmarkNode*>* nodes);
 
 // Register user preferences for Bookmarks Bar.
 void RegisterProfilePrefs(user_prefs::PrefRegistrySyncable* registry);
 
 // Returns the parent for newly created folders/bookmarks. If |selection| has
@@ skipping 12 matching lines @@
 void AddIfNotBookmarked(BookmarkModel* model,
                         const GURL& url,
                         const base::string16& title);
 
 // Removes all bookmarks for the given |url|.
 void RemoveAllBookmarks(BookmarkModel* model, const GURL& url);
 
 }  // namespace bookmark_utils
 
 #endif  // CHROME_BROWSER_BOOKMARKS_BOOKMARK_UTILS_H_