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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 ATHENA_WM_SPLIT_VIEW_CONTROLLER_H_ | 5 #ifndef ATHENA_WM_SPLIT_VIEW_CONTROLLER_H_ |
6 #define ATHENA_WM_SPLIT_VIEW_CONTROLLER_H_ | 6 #define ATHENA_WM_SPLIT_VIEW_CONTROLLER_H_ |
7 | 7 |
8 #include "athena/wm/bezel_controller.h" | 8 #include "athena/wm/bezel_controller.h" |
9 #include "athena/wm/public/window_manager_observer.h" | 9 #include "athena/wm/public/window_manager_observer.h" |
10 #include "athena/wm/window_overview_mode.h" | 10 #include "athena/wm/window_overview_mode.h" |
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28 SplitViewController(aura::Window* container, | 28 SplitViewController(aura::Window* container, |
29 WindowListProvider* window_list_provider, | 29 WindowListProvider* window_list_provider, |
30 WindowManager* window_manager); | 30 WindowManager* window_manager); |
31 | 31 |
32 virtual ~SplitViewController(); | 32 virtual ~SplitViewController(); |
33 | 33 |
34 bool IsSplitViewModeActive() const; | 34 bool IsSplitViewModeActive() const; |
35 | 35 |
36 void ActivateSplitMode(aura::Window* left, aura::Window* right); | 36 void ActivateSplitMode(aura::Window* left, aura::Window* right); |
37 | 37 |
| 38 void ReplaceWindow(aura::Window* window, |
| 39 aura::Window* replace_with); |
| 40 |
| 41 aura::Window* left_window() { return left_window_; } |
| 42 aura::Window* right_window() { return right_window_; } |
| 43 |
38 private: | 44 private: |
39 enum State { | 45 enum State { |
40 // Split View mode is not active. |left_window_| and |right_window| are | 46 // Split View mode is not active. |left_window_| and |right_window| are |
41 // NULL. | 47 // NULL. |
42 INACTIVE, | 48 INACTIVE, |
43 // Two windows |left_window_| and |right_window| are shown side by side and | 49 // Two windows |left_window_| and |right_window| are shown side by side and |
44 // there is a horizontal scroll in progress which is dragging the separator | 50 // there is a horizontal scroll in progress which is dragging the separator |
45 // between the two windows. | 51 // between the two windows. |
46 SCROLLING, | 52 SCROLLING, |
47 // Split View mode is active with |left_window_| and |right_window| showing | 53 // Split View mode is active with |left_window_| and |right_window| showing |
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100 int separator_position_; | 106 int separator_position_; |
101 | 107 |
102 base::WeakPtrFactory<SplitViewController> weak_factory_; | 108 base::WeakPtrFactory<SplitViewController> weak_factory_; |
103 | 109 |
104 DISALLOW_COPY_AND_ASSIGN(SplitViewController); | 110 DISALLOW_COPY_AND_ASSIGN(SplitViewController); |
105 }; | 111 }; |
106 | 112 |
107 } // namespace athena | 113 } // namespace athena |
108 | 114 |
109 #endif // ATHENA_WM_SPLIT_VIEW_CONTROLLER_H_ | 115 #endif // ATHENA_WM_SPLIT_VIEW_CONTROLLER_H_ |
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