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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 COMPONENTS_MUS_SURFACES_SURFACES_CONTEXT_PROVIDER_DELEGATE_H_ | 5 #ifndef COMPONENTS_MUS_SURFACES_SURFACES_CONTEXT_PROVIDER_DELEGATE_H_ |
6 #define COMPONENTS_MUS_SURFACES_SURFACES_CONTEXT_PROVIDER_DELEGATE_H_ | 6 #define COMPONENTS_MUS_SURFACES_SURFACES_CONTEXT_PROVIDER_DELEGATE_H_ |
7 | 7 |
| 8 #include <stdint.h> |
| 9 |
8 namespace mus { | 10 namespace mus { |
9 | 11 |
10 class SurfacesContextProviderDelegate { | 12 class SurfacesContextProviderDelegate { |
11 public: | 13 public: |
12 virtual void OnVSyncParametersUpdated(int64_t timebase, int64_t interval) = 0; | 14 virtual void OnVSyncParametersUpdated(int64_t timebase, int64_t interval) = 0; |
13 | 15 |
14 protected: | 16 protected: |
15 virtual ~SurfacesContextProviderDelegate() {} | 17 virtual ~SurfacesContextProviderDelegate() {} |
16 }; | 18 }; |
17 | 19 |
18 } // namespace mus | 20 } // namespace mus |
19 | 21 |
20 #endif // COMPONENTS_MUS_SURFACES_SURFACES_CONTEXT_PROVIDER_DELEGATE_H_ | 22 #endif // COMPONENTS_MUS_SURFACES_SURFACES_CONTEXT_PROVIDER_DELEGATE_H_ |
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