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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "ash/session/session_state_observer.h" | 5 #include "ash/session/session_state_observer.h" |
| 6 | 6 |
| 7 #include "ash/session/session_state_delegate.h" | 7 #include "ash/common/session/session_state_delegate.h" |
| 8 #include "ash/shell.h" | 8 #include "ash/shell.h" |
| 9 | 9 |
| 10 namespace ash { | 10 namespace ash { |
| 11 | 11 |
| 12 ScopedSessionStateObserver::ScopedSessionStateObserver( | 12 ScopedSessionStateObserver::ScopedSessionStateObserver( |
| 13 ash::SessionStateObserver* observer) | 13 ash::SessionStateObserver* observer) |
| 14 : observer_(observer) { | 14 : observer_(observer) { |
| 15 ash::Shell::GetInstance()->session_state_delegate()->AddSessionStateObserver( | 15 ash::Shell::GetInstance()->session_state_delegate()->AddSessionStateObserver( |
| 16 observer_); | 16 observer_); |
| 17 } | 17 } |
| 18 | 18 |
| 19 ScopedSessionStateObserver::~ScopedSessionStateObserver() { | 19 ScopedSessionStateObserver::~ScopedSessionStateObserver() { |
| 20 ash::Shell::GetInstance() | 20 ash::Shell::GetInstance() |
| 21 ->session_state_delegate() | 21 ->session_state_delegate() |
| 22 ->RemoveSessionStateObserver(observer_); | 22 ->RemoveSessionStateObserver(observer_); |
| 23 } | 23 } |
| 24 | 24 |
| 25 } // namespace ash | 25 } // namespace ash |
| OLD | NEW |