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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 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/always_on_top_controller.h" | 5 #include "ash/wm/common/always_on_top_controller.h" |
6 | 6 |
7 #include "ash/wm/common/wm_shell_window_ids.h" | 7 #include "ash/wm/common/wm_shell_window_ids.h" |
8 #include "ash/wm/common/wm_window.h" | 8 #include "ash/wm/common/wm_window.h" |
9 #include "ash/wm/common/wm_window_property.h" | 9 #include "ash/wm/common/wm_window_property.h" |
| 10 #include "ash/wm/common/workspace/workspace_layout_manager.h" |
10 #include "ash/wm/common/workspace/workspace_layout_manager_delegate.h" | 11 #include "ash/wm/common/workspace/workspace_layout_manager_delegate.h" |
11 #include "ash/wm/workspace/workspace_layout_manager.h" | |
12 #include "base/memory/ptr_util.h" | 12 #include "base/memory/ptr_util.h" |
13 | 13 |
14 namespace ash { | 14 namespace ash { |
15 | 15 |
16 AlwaysOnTopController::AlwaysOnTopController(wm::WmWindow* viewport) | 16 AlwaysOnTopController::AlwaysOnTopController(wm::WmWindow* viewport) |
17 : always_on_top_container_(viewport) { | 17 : always_on_top_container_(viewport) { |
18 always_on_top_container_->SetLayoutManager( | 18 always_on_top_container_->SetLayoutManager( |
19 base::WrapUnique(new WorkspaceLayoutManager(viewport, nullptr))); | 19 base::WrapUnique(new WorkspaceLayoutManager(viewport, nullptr))); |
20 // Container should be empty. | 20 // Container should be empty. |
21 DCHECK(always_on_top_container_->GetChildren().empty()); | 21 DCHECK(always_on_top_container_->GetChildren().empty()); |
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70 } | 70 } |
71 | 71 |
72 void AlwaysOnTopController::OnWindowDestroying(wm::WmWindow* window) { | 72 void AlwaysOnTopController::OnWindowDestroying(wm::WmWindow* window) { |
73 if (window == always_on_top_container_) { | 73 if (window == always_on_top_container_) { |
74 always_on_top_container_->RemoveObserver(this); | 74 always_on_top_container_->RemoveObserver(this); |
75 always_on_top_container_ = nullptr; | 75 always_on_top_container_ = nullptr; |
76 } | 76 } |
77 } | 77 } |
78 | 78 |
79 } // namespace ash | 79 } // namespace ash |
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