components/syncable_prefs/synced_pref_observer.h

   1 // Copyright 2013 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_SYNCABLE_PREFS_SYNCED_PREF_OBSERVER_H_
   6 #define COMPONENTS_SYNCABLE_PREFS_SYNCED_PREF_OBSERVER_H_
   7
   8 #include <string>
   9
  10 namespace syncable_prefs {
  11
  12 class SyncedPrefObserver {
  13  public:
  14   virtual void OnSyncedPrefChanged(const std::string& path, bool from_sync) = 0;
  15 };
  16
  17 }  // namespace syncable_prefs
  18
  19 #endif  // COMPONENTS_SYNCABLE_PREFS_SYNCED_PREF_OBSERVER_H_