| // 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 ASH_SYSTEM_SYSTEM_CLOCK_OBSERVER_H_ |
| #define ASH_SYSTEM_SYSTEM_CLOCK_OBSERVER_H_ |
| |
| #include "base/macros.h" |
| #include "chromeos/dbus/system_clock_client.h" |
| #include "chromeos/settings/timezone_settings.h" |
| |
| namespace ash { |
| |
| class SystemClockObserver |
| : public chromeos::SystemClockClient::Observer, |
| public chromeos::system::TimezoneSettings::Observer { |
| public: |
| SystemClockObserver(); |
| ~SystemClockObserver() override; |
| |
| // chromeos::SystemClockClient::Observer |
| void SystemClockUpdated() override; |
| void SystemClockCanSetTimeChanged(bool can_set_time) override; |
| |
| // chromeos::system::TimezoneSettings::Observer |
| void TimezoneChanged(const icu::TimeZone& timezone) override; |
| |
| bool can_set_time() { return can_set_time_; } |
| |
| private: |
| bool can_set_time_; |
| |
| DISALLOW_COPY_AND_ASSIGN(SystemClockObserver); |
| }; |
| |
| } // namespace ash |
| |
| #endif // ASH_SYSTEM_SYSTEM_CLOCK_OBSERVER_H_ |