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| 1 // Copyright (c) 2012 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 #include "ui/wm/public/activation_change_observer.h" | |
| 6 | |
| 7 #include "ui/aura/window.h" | |
| 8 #include "ui/aura/window_property.h" | |
| 9 | |
| 10 DECLARE_WINDOW_PROPERTY_TYPE(aura::client::ActivationChangeObserver*) | |
| 11 | |
| 12 namespace aura { | |
| 13 namespace client { | |
| 14 | |
| 15 DEFINE_LOCAL_WINDOW_PROPERTY_KEY( | |
| 16 ActivationChangeObserver*, kActivationChangeObserverKey, NULL); | |
| 17 | |
| 18 void SetActivationChangeObserver( | |
| 19 Window* window, | |
| 20 ActivationChangeObserver* observer) { | |
| 21 window->SetProperty(kActivationChangeObserverKey, observer); | |
| 22 } | |
| 23 | |
| 24 ActivationChangeObserver* GetActivationChangeObserver(Window* window) { | |
| 25 return window ? window->GetProperty(kActivationChangeObserverKey) : NULL; | |
| 26 } | |
| 27 | |
| 28 } // namespace client | |
| 29 } // namespace aura | |
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