| // 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. |
| |
| #ifndef CHROME_BROWSER_UNDO_BOOKMARK_RENUMBER_OBSERVER_H_ |
| #define CHROME_BROWSER_UNDO_BOOKMARK_RENUMBER_OBSERVER_H_ |
| |
| class BookmarkRenumberObserver { |
| public: |
| // Invoked when a bookmark id has been renumbered so that any |
| // BookmarkUndoOperations that refer to that bookmark can be updated. |
| virtual void OnBookmarkRenumbered(int64 old_id, int64 new_id) = 0; |
| |
| protected: |
| virtual ~BookmarkRenumberObserver() {} |
| }; |
| |
| #endif // CHROME_BROWSER_UNDO_BOOKMARK_RENUMBER_OBSERVER_H_ |
