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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 SERVICES_UI_WS_DISPLAY_MANAGER_H_ | 5 #ifndef SERVICES_UI_WS_DISPLAY_MANAGER_H_ |
6 #define SERVICES_UI_WS_DISPLAY_MANAGER_H_ | 6 #define SERVICES_UI_WS_DISPLAY_MANAGER_H_ |
7 | 7 |
8 #include <map> | 8 #include <map> |
9 #include <memory> | 9 #include <memory> |
10 #include <set> | 10 #include <set> |
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75 | 75 |
76 // Called when the AcceleratedWidget is available for |display|. | 76 // Called when the AcceleratedWidget is available for |display|. |
77 void OnDisplayAcceleratedWidgetAvailable(Display* display); | 77 void OnDisplayAcceleratedWidgetAvailable(Display* display); |
78 | 78 |
79 private: | 79 private: |
80 // UserIdTrackerObserver: | 80 // UserIdTrackerObserver: |
81 void OnActiveUserIdChanged(const UserId& previously_active_id, | 81 void OnActiveUserIdChanged(const UserId& previously_active_id, |
82 const UserId& active_id) override; | 82 const UserId& active_id) override; |
83 | 83 |
84 // display::PlatformScreenDelegate: | 84 // display::PlatformScreenDelegate: |
85 void OnDisplayAdded(display::PlatformScreen* platform_screen_, | 85 void OnDisplayAdded(int64_t id, const gfx::Rect& bounds) override; |
86 int64_t id, | |
87 const gfx::Rect& bounds) override; | |
88 void OnDisplayRemoved(int64_t id) override; | 86 void OnDisplayRemoved(int64_t id) override; |
89 void OnDisplayModified(int64_t id, const gfx::Rect& bounds) override; | 87 void OnDisplayModified(int64_t id, const gfx::Rect& bounds) override; |
90 | 88 |
91 WindowServer* window_server_; | 89 WindowServer* window_server_; |
92 UserIdTracker* user_id_tracker_; | 90 UserIdTracker* user_id_tracker_; |
93 | 91 |
94 // Displays are initially added to |pending_displays_|. When the display is | 92 // Displays are initially added to |pending_displays_|. When the display is |
95 // initialized it is moved to |displays_|. WindowServer owns the Displays. | 93 // initialized it is moved to |displays_|. WindowServer owns the Displays. |
96 std::set<Display*> pending_displays_; | 94 std::set<Display*> pending_displays_; |
97 std::set<Display*> displays_; | 95 std::set<Display*> displays_; |
98 | 96 |
99 std::map<UserId, std::unique_ptr<UserDisplayManager>> user_display_managers_; | 97 std::map<UserId, std::unique_ptr<UserDisplayManager>> user_display_managers_; |
100 | 98 |
101 // ID to use for next root node. | 99 // ID to use for next root node. |
102 ClientSpecificId next_root_id_; | 100 ClientSpecificId next_root_id_; |
103 | 101 |
104 DISALLOW_COPY_AND_ASSIGN(DisplayManager); | 102 DISALLOW_COPY_AND_ASSIGN(DisplayManager); |
105 }; | 103 }; |
106 | 104 |
107 } // namespace ws | 105 } // namespace ws |
108 } // namespace ui | 106 } // namespace ui |
109 | 107 |
110 #endif // SERVICES_UI_WS_DISPLAY_MANAGER_H_ | 108 #endif // SERVICES_UI_WS_DISPLAY_MANAGER_H_ |
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