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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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_SYSTEM_CHROMEOS_BRIGHTNESS_TRAY_BRIGHTNESS_H_ | 5 #ifndef ASH_COMMON_SYSTEM_CHROMEOS_BRIGHTNESS_TRAY_BRIGHTNESS_H_ |
6 #define ASH_COMMON_SYSTEM_CHROMEOS_BRIGHTNESS_TRAY_BRIGHTNESS_H_ | 6 #define ASH_COMMON_SYSTEM_CHROMEOS_BRIGHTNESS_TRAY_BRIGHTNESS_H_ |
7 | 7 |
8 #include "ash/common/system/tray/system_tray_item.h" | 8 #include "ash/common/system/tray/system_tray_item.h" |
9 #include "base/macros.h" | 9 #include "base/macros.h" |
10 #include "base/memory/weak_ptr.h" | 10 #include "base/memory/weak_ptr.h" |
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35 void HandleInitialBrightness(double percent); | 35 void HandleInitialBrightness(double percent); |
36 | 36 |
37 // Overridden from SystemTrayItem. | 37 // Overridden from SystemTrayItem. |
38 views::View* CreateTrayView(LoginStatus status) override; | 38 views::View* CreateTrayView(LoginStatus status) override; |
39 views::View* CreateDefaultView(LoginStatus status) override; | 39 views::View* CreateDefaultView(LoginStatus status) override; |
40 views::View* CreateDetailedView(LoginStatus status) override; | 40 views::View* CreateDetailedView(LoginStatus status) override; |
41 void DestroyTrayView() override; | 41 void DestroyTrayView() override; |
42 void DestroyDefaultView() override; | 42 void DestroyDefaultView() override; |
43 void DestroyDetailedView() override; | 43 void DestroyDetailedView() override; |
44 void UpdateAfterLoginStatusChange(LoginStatus status) override; | 44 void UpdateAfterLoginStatusChange(LoginStatus status) override; |
45 bool ShouldHideArrow() const override; | |
46 bool ShouldShowShelf() const override; | 45 bool ShouldShowShelf() const override; |
47 | 46 |
48 // Overriden from PowerManagerClient::Observer. | 47 // Overriden from PowerManagerClient::Observer. |
49 void BrightnessChanged(int level, bool user_initiated) override; | 48 void BrightnessChanged(int level, bool user_initiated) override; |
50 | 49 |
51 void HandleBrightnessChanged(double percent, bool user_initiated); | 50 void HandleBrightnessChanged(double percent, bool user_initiated); |
52 | 51 |
53 tray::BrightnessView* brightness_view_; | 52 tray::BrightnessView* brightness_view_; |
54 | 53 |
55 // Brightness level in the range [0.0, 100.0] that we've heard about most | 54 // Brightness level in the range [0.0, 100.0] that we've heard about most |
56 // recently. | 55 // recently. |
57 double current_percent_; | 56 double current_percent_; |
58 | 57 |
59 // Has |current_percent_| been initialized? | 58 // Has |current_percent_| been initialized? |
60 bool got_current_percent_; | 59 bool got_current_percent_; |
61 | 60 |
62 base::WeakPtrFactory<TrayBrightness> weak_ptr_factory_; | 61 base::WeakPtrFactory<TrayBrightness> weak_ptr_factory_; |
63 | 62 |
64 DISALLOW_COPY_AND_ASSIGN(TrayBrightness); | 63 DISALLOW_COPY_AND_ASSIGN(TrayBrightness); |
65 }; | 64 }; |
66 | 65 |
67 } // namespace ash | 66 } // namespace ash |
68 | 67 |
69 #endif // ASH_COMMON_SYSTEM_CHROMEOS_BRIGHTNESS_TRAY_BRIGHTNESS_H_ | 68 #endif // ASH_COMMON_SYSTEM_CHROMEOS_BRIGHTNESS_TRAY_BRIGHTNESS_H_ |
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