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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/wm/window_state.h" | 5 #include "ash/wm/window_state.h" |
6 | 6 |
7 #include <utility> | 7 #include <utility> |
8 | 8 |
9 #include "ash/ash_switches.h" | 9 #include "ash/ash_switches.h" |
10 #include "ash/root_window_controller.h" | 10 #include "ash/root_window_controller.h" |
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85 } // namespace | 85 } // namespace |
86 | 86 |
87 WindowState::~WindowState() { | 87 WindowState::~WindowState() { |
88 // WindowState is registered as an owned property of |window_|, and window | 88 // WindowState is registered as an owned property of |window_|, and window |
89 // unregisters all of its observers in its d'tor before destroying its | 89 // unregisters all of its observers in its d'tor before destroying its |
90 // properties. As a result, window_->RemoveObserver() doesn't need to (and | 90 // properties. As a result, window_->RemoveObserver() doesn't need to (and |
91 // shouldn't) be called here. | 91 // shouldn't) be called here. |
92 } | 92 } |
93 | 93 |
94 bool WindowState::HasDelegate() const { | 94 bool WindowState::HasDelegate() const { |
95 return delegate_; | 95 return !!delegate_; |
96 } | 96 } |
97 | 97 |
98 void WindowState::SetDelegate(scoped_ptr<WindowStateDelegate> delegate) { | 98 void WindowState::SetDelegate(scoped_ptr<WindowStateDelegate> delegate) { |
99 DCHECK(!delegate_.get()); | 99 DCHECK(!delegate_.get()); |
100 delegate_ = std::move(delegate); | 100 delegate_ = std::move(delegate); |
101 } | 101 } |
102 | 102 |
103 WindowStateType WindowState::GetStateType() const { | 103 WindowStateType WindowState::GetStateType() const { |
104 return current_state_->GetType(); | 104 return current_state_->GetType(); |
105 } | 105 } |
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497 } | 497 } |
498 return settings; | 498 return settings; |
499 } | 499 } |
500 | 500 |
501 const WindowState* GetWindowState(const aura::Window* window) { | 501 const WindowState* GetWindowState(const aura::Window* window) { |
502 return GetWindowState(const_cast<aura::Window*>(window)); | 502 return GetWindowState(const_cast<aura::Window*>(window)); |
503 } | 503 } |
504 | 504 |
505 } // namespace wm | 505 } // namespace wm |
506 } // namespace ash | 506 } // namespace ash |
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