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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 CHROME_BROWSER_CHROMEOS_DISPLAY_OUTPUT_PROTECTION_DELEGATE_H_ | 5 #ifndef CHROME_BROWSER_CHROMEOS_DISPLAY_OUTPUT_PROTECTION_DELEGATE_H_ |
| 6 #define CHROME_BROWSER_CHROMEOS_DISPLAY_OUTPUT_PROTECTION_DELEGATE_H_ | 6 #define CHROME_BROWSER_CHROMEOS_DISPLAY_OUTPUT_PROTECTION_DELEGATE_H_ |
| 7 | 7 |
| 8 #include <stdint.h> | 8 #include <stdint.h> |
| 9 | 9 |
| 10 #include "base/memory/weak_ptr.h" | 10 #include "base/memory/weak_ptr.h" |
| 11 #include "ui/aura/window.h" | 11 #include "ui/aura/window.h" |
| 12 #include "ui/aura/window_observer.h" | 12 #include "ui/aura/window_observer.h" |
| 13 #include "ui/display/chromeos/display_configurator.h" | 13 #include "ui/display/manager/chromeos/display_configurator.h" |
| 14 | 14 |
| 15 namespace chromeos { | 15 namespace chromeos { |
| 16 | 16 |
| 17 // A class to query output protection status and/or enable output protection. | 17 // A class to query output protection status and/or enable output protection. |
| 18 // All methods except constructor should be invoked in UI thread. | 18 // All methods except constructor should be invoked in UI thread. |
| 19 class OutputProtectionDelegate : public aura::WindowObserver { | 19 class OutputProtectionDelegate : public aura::WindowObserver { |
| 20 public: | 20 public: |
| 21 typedef base::Callback<void(bool /* success */, | 21 typedef base::Callback<void(bool /* success */, |
| 22 uint32_t /* link_mask */, | 22 uint32_t /* link_mask */, |
| 23 uint32_t /* protection_mask*/)> | 23 uint32_t /* protection_mask*/)> |
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| 60 // The last desired method mask. Will enable this mask on new display if | 60 // The last desired method mask. Will enable this mask on new display if |
| 61 // renderer changes display. | 61 // renderer changes display. |
| 62 uint32_t desired_method_mask_; | 62 uint32_t desired_method_mask_; |
| 63 | 63 |
| 64 base::WeakPtrFactory<OutputProtectionDelegate> weak_ptr_factory_; | 64 base::WeakPtrFactory<OutputProtectionDelegate> weak_ptr_factory_; |
| 65 }; | 65 }; |
| 66 | 66 |
| 67 } // namespace chromeos | 67 } // namespace chromeos |
| 68 | 68 |
| 69 #endif // CHROME_BROWSER_CHROMEOS_DISPLAY_OUTPUT_PROTECTION_DELEGATE_H_ | 69 #endif // CHROME_BROWSER_CHROMEOS_DISPLAY_OUTPUT_PROTECTION_DELEGATE_H_ |
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