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// 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_CHROMEOS_SYSTEM_CLOCK_OBSERVER_H_
#define ASH_SYSTEM_CHROMEOS_SYSTEM_CLOCK_OBSERVER_H_
#include "chromeos/dbus/system_clock_client.h"
#include "chromeos/settings/timezone_settings.h"
namespace ash {
namespace internal {
class SystemClockObserver
: public chromeos::SystemClockClient::Observer,
public chromeos::system::TimezoneSettings::Observer {
public:
SystemClockObserver();
virtual ~SystemClockObserver();
// chromeos::SystemClockClient::Observer
virtual void SystemClockUpdated() OVERRIDE;
// chromeos::system::TimezoneSettings::Observer
virtual void TimezoneChanged(const icu::TimeZone& timezone) OVERRIDE;
private:
DISALLOW_COPY_AND_ASSIGN(SystemClockObserver);
};
} // namespace internal
} // namespace ash
#endif // ASH_SYSTEM_CHROMEOS_SYSTEM_CLOCK_OBSERVER_H_
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