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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 #ifndef ASH_WM_RESIZE_SHADOW_CONTROLLER_H_ | 5 #ifndef ASH_WM_RESIZE_SHADOW_CONTROLLER_H_ |
6 #define ASH_WM_RESIZE_SHADOW_CONTROLLER_H_ | 6 #define ASH_WM_RESIZE_SHADOW_CONTROLLER_H_ |
7 | 7 |
8 #include <map> | 8 #include <map> |
9 | 9 |
10 #include "ash/ash_export.h" | 10 #include "ash/ash_export.h" |
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35 | 35 |
36 ResizeShadow* GetShadowForWindowForTest(aura::Window* window); | 36 ResizeShadow* GetShadowForWindowForTest(aura::Window* window); |
37 | 37 |
38 // aura::WindowObserver overrides: | 38 // aura::WindowObserver overrides: |
39 void OnWindowBoundsChanged(aura::Window* window, | 39 void OnWindowBoundsChanged(aura::Window* window, |
40 const gfx::Rect& old_bounds, | 40 const gfx::Rect& old_bounds, |
41 const gfx::Rect& new_bounds) override; | 41 const gfx::Rect& new_bounds) override; |
42 void OnWindowDestroyed(aura::Window* window) override; | 42 void OnWindowDestroyed(aura::Window* window) override; |
43 | 43 |
44 private: | 44 private: |
45 typedef std::map<aura::Window*, linked_ptr<ResizeShadow> > WindowShadowMap; | 45 typedef std::map<aura::Window*, linked_ptr<ResizeShadow>> WindowShadowMap; |
46 | 46 |
47 // Creates a shadow for a given window and returns it. |window_shadows_| | 47 // Creates a shadow for a given window and returns it. |window_shadows_| |
48 // owns the memory. | 48 // owns the memory. |
49 ResizeShadow* CreateShadow(aura::Window* window); | 49 ResizeShadow* CreateShadow(aura::Window* window); |
50 | 50 |
51 // Returns the resize shadow for |window| or NULL if no shadow exists. | 51 // Returns the resize shadow for |window| or NULL if no shadow exists. |
52 ResizeShadow* GetShadowForWindow(aura::Window* window); | 52 ResizeShadow* GetShadowForWindow(aura::Window* window); |
53 | 53 |
54 WindowShadowMap window_shadows_; | 54 WindowShadowMap window_shadows_; |
55 | 55 |
56 DISALLOW_COPY_AND_ASSIGN(ResizeShadowController); | 56 DISALLOW_COPY_AND_ASSIGN(ResizeShadowController); |
57 }; | 57 }; |
58 | 58 |
59 } // namespace ash | 59 } // namespace ash |
60 | 60 |
61 #endif // ASH_WM_RESIZE_SHADOW_CONTROLLER_H_ | 61 #endif // ASH_WM_RESIZE_SHADOW_CONTROLLER_H_ |
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