1234567891011121314151617181920212223242526 |
- // Copyright (c) 2011 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 COMPONENTS_PREFS_PREF_NOTIFIER_H_
- #define COMPONENTS_PREFS_PREF_NOTIFIER_H_
- #include <string>
- // Delegate interface used by PrefValueStore to notify its owner about changes
- // to the preference values.
- // TODO(mnissler, danno): Move this declaration to pref_value_store.h once we've
- // cleaned up all public uses of this interface.
- class PrefNotifier {
- public:
- virtual ~PrefNotifier() {}
- // Sends out a change notification for the preference identified by
- // |pref_name|.
- virtual void OnPreferenceChanged(const std::string& pref_name) = 0;
- // Broadcasts the intialization completed notification.
- virtual void OnInitializationCompleted(bool succeeded) = 0;
- };
- #endif // COMPONENTS_PREFS_PREF_NOTIFIER_H_
|