// Copyright 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_PREFS_PREF_SERVICE_SYNCABLE_OBSERVER_H_
#define CHROME_BROWSER_PREFS_PREF_SERVICE_SYNCABLE_OBSERVER_H_
class PrefServiceSyncableObserver {
public:
// Invoked when PrefService::IsSyncing() changes.
virtual void OnIsSyncingChanged() = 0;
protected:
virtual ~PrefServiceSyncableObserver() {}
};
#endif // CHROME_BROWSER_PREFS_PREF_SERVICE_SYNCABLE_OBSERVER_H_