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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 UI_WM_CORE_TRANSIENT_WINDOW_MANAGER_H_ | 5 #ifndef UI_WM_CORE_TRANSIENT_WINDOW_MANAGER_H_ |
6 #define UI_WM_CORE_TRANSIENT_WINDOW_MANAGER_H_ | 6 #define UI_WM_CORE_TRANSIENT_WINDOW_MANAGER_H_ |
7 | 7 |
8 #include <vector> | 8 #include <vector> |
9 | 9 |
10 #include "base/observer_list.h" | 10 #include "base/observer_list.h" |
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74 // Stacks transient descendants of this window that are its siblings just | 74 // Stacks transient descendants of this window that are its siblings just |
75 // above it. | 75 // above it. |
76 void RestackTransientDescendants(); | 76 void RestackTransientDescendants(); |
77 | 77 |
78 // Update the window's visibility following the transient parent's | 78 // Update the window's visibility following the transient parent's |
79 // visibility. See |set_parent_controls_visibility(bool)| for more details. | 79 // visibility. See |set_parent_controls_visibility(bool)| for more details. |
80 void UpdateTransientChildVisibility(bool visible); | 80 void UpdateTransientChildVisibility(bool visible); |
81 | 81 |
82 // WindowObserver: | 82 // WindowObserver: |
83 virtual void OnWindowParentChanged(aura::Window* window, | 83 virtual void OnWindowParentChanged(aura::Window* window, |
84 aura::Window* parent) OVERRIDE; | 84 aura::Window* parent) override; |
85 virtual void OnWindowVisibilityChanging(aura::Window* window, | 85 virtual void OnWindowVisibilityChanging(aura::Window* window, |
86 bool visible) OVERRIDE; | 86 bool visible) override; |
87 virtual void OnWindowVisibilityChanged(aura::Window* window, | 87 virtual void OnWindowVisibilityChanged(aura::Window* window, |
88 bool visible) OVERRIDE; | 88 bool visible) override; |
89 virtual void OnWindowStackingChanged(aura::Window* window) OVERRIDE; | 89 virtual void OnWindowStackingChanged(aura::Window* window) override; |
90 virtual void OnWindowDestroying(aura::Window* window) OVERRIDE; | 90 virtual void OnWindowDestroying(aura::Window* window) override; |
91 | 91 |
92 aura::Window* window_; | 92 aura::Window* window_; |
93 aura::Window* transient_parent_; | 93 aura::Window* transient_parent_; |
94 Windows transient_children_; | 94 Windows transient_children_; |
95 | 95 |
96 // If non-null we're actively restacking transient as the result of a | 96 // If non-null we're actively restacking transient as the result of a |
97 // transient ancestor changing. | 97 // transient ancestor changing. |
98 aura::Window* stacking_target_; | 98 aura::Window* stacking_target_; |
99 | 99 |
100 bool parent_controls_visibility_; | 100 bool parent_controls_visibility_; |
101 bool show_on_parent_visible_; | 101 bool show_on_parent_visible_; |
102 bool ignore_visibility_changed_event_; | 102 bool ignore_visibility_changed_event_; |
103 | 103 |
104 ObserverList<TransientWindowObserver> observers_; | 104 ObserverList<TransientWindowObserver> observers_; |
105 | 105 |
106 DISALLOW_COPY_AND_ASSIGN(TransientWindowManager); | 106 DISALLOW_COPY_AND_ASSIGN(TransientWindowManager); |
107 }; | 107 }; |
108 | 108 |
109 } // namespace wm | 109 } // namespace wm |
110 | 110 |
111 #endif // UI_WM_CORE_TRANSIENT_WINDOW_MANAGER_H_ | 111 #endif // UI_WM_CORE_TRANSIENT_WINDOW_MANAGER_H_ |
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