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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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 #ifndef ASH_COMMON_WM_CONTAINER_FINDER_H_ | 5 #ifndef ASH_COMMON_WM_CONTAINER_FINDER_H_ |
6 #define ASH_COMMON_WM_CONTAINER_FINDER_H_ | 6 #define ASH_COMMON_WM_CONTAINER_FINDER_H_ |
7 | 7 |
8 #include "ash/ash_export.h" | 8 #include "ash/ash_export.h" |
9 | 9 |
10 namespace gfx { | 10 namespace gfx { |
11 class Rect; | 11 class Rect; |
12 } | 12 } |
13 | 13 |
14 namespace ash { | 14 namespace ash { |
15 namespace wm { | |
16 | 15 |
17 class WmWindow; | 16 class WmWindow; |
18 | 17 |
| 18 namespace wm { |
| 19 |
19 // Returns the first ancestor of |window| that has a known type. | 20 // Returns the first ancestor of |window| that has a known type. |
20 ASH_EXPORT WmWindow* GetContainerForWindow(WmWindow* window); | 21 ASH_EXPORT WmWindow* GetContainerForWindow(WmWindow* window); |
21 | 22 |
22 // Returns the parent to add |window| to in |context|. This is generally | 23 // Returns the parent to add |window| to in |context|. This is generally |
23 // used when a window is moved from one root to another. In this case |context| | 24 // used when a window is moved from one root to another. In this case |context| |
24 // is the new root to add |window| to. | 25 // is the new root to add |window| to. |
25 ASH_EXPORT WmWindow* GetDefaultParent(WmWindow* context, | 26 ASH_EXPORT WmWindow* GetDefaultParent(WmWindow* context, |
26 WmWindow* window, | 27 WmWindow* window, |
27 const gfx::Rect& bounds); | 28 const gfx::Rect& bounds); |
28 | 29 |
29 } // namespace wm | 30 } // namespace wm |
30 } // namespace ash | 31 } // namespace ash |
31 | 32 |
32 #endif // ASH_COMMON_WM_CONTAINER_FINDER_H_ | 33 #endif // ASH_COMMON_WM_CONTAINER_FINDER_H_ |
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