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/aura/client/focus_change_observer.h" 6 7#include "ui/aura/window.h" 8#include "ui/aura/window_property.h" 9 10DECLARE_WINDOW_PROPERTY_TYPE(aura::client::FocusChangeObserver*) 11 12namespace aura { 13namespace client { 14 15DEFINE_LOCAL_WINDOW_PROPERTY_KEY( 16 FocusChangeObserver*, kFocusChangeObserverKey, NULL); 17 18FocusChangeObserver* GetFocusChangeObserver(Window* window) { 19 return window ? window->GetProperty(kFocusChangeObserverKey) : NULL; 20} 21 22void SetFocusChangeObserver(Window* window, 23 FocusChangeObserver* focus_change_observer) { 24 window->SetProperty(kFocusChangeObserverKey, focus_change_observer); 25} 26 27} // namespace client 28} // namespace aura 29