| maxbogue | ea16ff41 | 2016-10-28 16:35:29 | [diff] [blame] | 1 | // Copyright 2012 The Chromium Authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | #ifndef COMPONENTS_SYNC_PREFERENCES_PREF_SERVICE_SYNCABLE_OBSERVER_H_ |
| 6 | #define COMPONENTS_SYNC_PREFERENCES_PREF_SERVICE_SYNCABLE_OBSERVER_H_ |
| 7 | |
| 8 | namespace sync_preferences { |
| 9 | |
| 10 | class PrefServiceSyncableObserver { |
| 11 | public: |
| 12 | // Invoked when PrefService::IsSyncing() changes. |
| 13 | virtual void OnIsSyncingChanged() = 0; |
| 14 | |
| 15 | protected: |
| 16 | virtual ~PrefServiceSyncableObserver() {} |
| 17 | }; |
| 18 | |
| 19 | } // namespace sync_preferences |
| 20 | |
| 21 | #endif // COMPONENTS_SYNC_PREFERENCES_PREF_SERVICE_SYNCABLE_OBSERVER_H_ |
