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 CHROME_BROWSER_CHROMEOS_SYSTEM_AUTOMATIC_REBOOT_MANAGER_OBSERVER_H_ 6#define CHROME_BROWSER_CHROMEOS_SYSTEM_AUTOMATIC_REBOOT_MANAGER_OBSERVER_H_ 7 8namespace chromeos { 9namespace system { 10 11class AutomaticRebootManagerObserver { 12 public: 13 enum Reason { 14 REBOOT_REASON_UNKNOWN, 15 REBOOT_REASON_OS_UPDATE, 16 REBOOT_REASON_PERIODIC, 17 }; 18 19 // Invoked when a reboot is scheduled. 20 virtual void OnRebootScheduled(Reason reason) = 0; 21 22 // Invoked before the automatic reboot manager is destroyed. 23 virtual void WillDestroyAutomaticRebootManager() = 0; 24 25 protected: 26 virtual ~AutomaticRebootManagerObserver() {} 27}; 28 29} // namespace system 30} // namespace chromeos 31 32#endif // CHROME_BROWSER_CHROMEOS_SYSTEM_AUTOMATIC_REBOOT_MANAGER_OBSERVER_H_ 33