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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 COMPONENTS_MUS_SURFACES_DIRECT_OUTPUT_SURFACE_H_ | 5 #ifndef COMPONENTS_MUS_SURFACES_DIRECT_OUTPUT_SURFACE_H_ |
6 #define COMPONENTS_MUS_SURFACES_DIRECT_OUTPUT_SURFACE_H_ | 6 #define COMPONENTS_MUS_SURFACES_DIRECT_OUTPUT_SURFACE_H_ |
7 | 7 |
| 8 #include <memory> |
| 9 |
8 #include "cc/output/output_surface.h" | 10 #include "cc/output/output_surface.h" |
9 #include "cc/scheduler/begin_frame_source.h" | 11 #include "cc/scheduler/begin_frame_source.h" |
10 #include "components/mus/surfaces/surfaces_context_provider.h" | 12 #include "components/mus/surfaces/surfaces_context_provider.h" |
11 #include "components/mus/surfaces/surfaces_context_provider_delegate.h" | 13 #include "components/mus/surfaces/surfaces_context_provider_delegate.h" |
12 | 14 |
13 namespace mus { | 15 namespace mus { |
14 | 16 |
15 // An OutputSurface implementation that directly draws and | 17 // An OutputSurface implementation that directly draws and |
16 // swaps to an actual GL surface. | 18 // swaps to an actual GL surface. |
17 class DirectOutputSurface : public cc::OutputSurface, | 19 class DirectOutputSurface : public cc::OutputSurface, |
18 public SurfacesContextProviderDelegate { | 20 public SurfacesContextProviderDelegate { |
19 public: | 21 public: |
20 explicit DirectOutputSurface( | 22 explicit DirectOutputSurface( |
21 scoped_refptr<SurfacesContextProvider> context_provider, | 23 scoped_refptr<SurfacesContextProvider> context_provider, |
22 base::SingleThreadTaskRunner* task_runner); | 24 base::SingleThreadTaskRunner* task_runner); |
23 ~DirectOutputSurface() override; | 25 ~DirectOutputSurface() override; |
24 | 26 |
25 // cc::OutputSurface implementation | 27 // cc::OutputSurface implementation |
26 bool BindToClient(cc::OutputSurfaceClient* client) override; | 28 bool BindToClient(cc::OutputSurfaceClient* client) override; |
27 void SwapBuffers(cc::CompositorFrame* frame) override; | 29 void SwapBuffers(cc::CompositorFrame* frame) override; |
28 | 30 |
29 // SurfacesContextProviderDelegate implementation | 31 // SurfacesContextProviderDelegate implementation |
30 void OnVSyncParametersUpdated(int64_t timebase, int64_t interval) override; | 32 void OnVSyncParametersUpdated(int64_t timebase, int64_t interval) override; |
31 | 33 |
32 private: | 34 private: |
33 scoped_ptr<cc::SyntheticBeginFrameSource> synthetic_begin_frame_source_; | 35 std::unique_ptr<cc::SyntheticBeginFrameSource> synthetic_begin_frame_source_; |
34 base::WeakPtrFactory<DirectOutputSurface> weak_ptr_factory_; | 36 base::WeakPtrFactory<DirectOutputSurface> weak_ptr_factory_; |
35 }; | 37 }; |
36 | 38 |
37 } // namespace mus | 39 } // namespace mus |
38 | 40 |
39 #endif // COMPONENTS_MUS_SURFACES_DIRECT_OUTPUT_SURFACE_H_ | 41 #endif // COMPONENTS_MUS_SURFACES_DIRECT_OUTPUT_SURFACE_H_ |
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