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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 CC_SURFACES_DIRECT_COMPOSITOR_FRAME_SINK_H_ | 5 #ifndef CC_SURFACES_DIRECT_COMPOSITOR_FRAME_SINK_H_ |
6 #define CC_SURFACES_DIRECT_COMPOSITOR_FRAME_SINK_H_ | 6 #define CC_SURFACES_DIRECT_COMPOSITOR_FRAME_SINK_H_ |
7 | 7 |
8 #include "base/macros.h" | 8 #include "base/macros.h" |
9 #include "base/threading/thread_checker.h" | 9 #include "base/threading/thread_checker.h" |
10 #include "cc/output/compositor_frame_sink.h" | 10 #include "cc/output/compositor_frame_sink.h" |
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52 void DetachFromClient() override; | 52 void DetachFromClient() override; |
53 void SubmitCompositorFrame(CompositorFrame frame) override; | 53 void SubmitCompositorFrame(CompositorFrame frame) override; |
54 void ForceReclaimResources() override; | 54 void ForceReclaimResources() override; |
55 | 55 |
56 // DisplayClient implementation. | 56 // DisplayClient implementation. |
57 void DisplayOutputSurfaceLost() override; | 57 void DisplayOutputSurfaceLost() override; |
58 void DisplayWillDrawAndSwap(bool will_draw_and_swap, | 58 void DisplayWillDrawAndSwap(bool will_draw_and_swap, |
59 const RenderPassList& render_passes) override; | 59 const RenderPassList& render_passes) override; |
60 void DisplayDidDrawAndSwap() override; | 60 void DisplayDidDrawAndSwap() override; |
61 | 61 |
| 62 protected: |
| 63 std::unique_ptr<CompositorFrameSinkSupport> support_; // protected for test. |
| 64 |
62 private: | 65 private: |
63 // CompositorFrameSinkSupportClient implementation: | 66 // CompositorFrameSinkSupportClient implementation: |
64 void DidReceiveCompositorFrameAck() override; | 67 void DidReceiveCompositorFrameAck() override; |
65 void OnBeginFrame(const BeginFrameArgs& args) override; | 68 void OnBeginFrame(const BeginFrameArgs& args) override; |
66 void ReclaimResources(const ReturnedResourceArray& resources) override; | 69 void ReclaimResources(const ReturnedResourceArray& resources) override; |
67 void WillDrawSurface(const LocalSurfaceId& local_surface_id, | 70 void WillDrawSurface(const LocalSurfaceId& local_surface_id, |
68 const gfx::Rect& damage_rect) override; | 71 const gfx::Rect& damage_rect) override; |
69 | 72 |
70 // ExternalBeginFrameSourceClient implementation: | 73 // ExternalBeginFrameSourceClient implementation: |
71 void OnNeedsBeginFrames(bool needs_begin_frame) override; | 74 void OnNeedsBeginFrames(bool needs_begin_frame) override; |
72 void OnDidFinishFrame(const BeginFrameAck& ack) override; | 75 void OnDidFinishFrame(const BeginFrameAck& ack) override; |
73 | 76 |
74 // This class is only meant to be used on a single thread. | 77 // This class is only meant to be used on a single thread. |
75 base::ThreadChecker thread_checker_; | 78 base::ThreadChecker thread_checker_; |
76 | 79 |
77 const FrameSinkId frame_sink_id_; | 80 const FrameSinkId frame_sink_id_; |
78 LocalSurfaceId delegated_local_surface_id_; | 81 LocalSurfaceId delegated_local_surface_id_; |
79 SurfaceManager* surface_manager_; | 82 SurfaceManager* surface_manager_; |
80 LocalSurfaceIdAllocator local_surface_id_allocator_; | 83 LocalSurfaceIdAllocator local_surface_id_allocator_; |
81 Display* display_; | 84 Display* display_; |
82 gfx::Size last_swap_frame_size_; | 85 gfx::Size last_swap_frame_size_; |
83 bool is_lost_ = false; | 86 bool is_lost_ = false; |
84 std::unique_ptr<CompositorFrameSinkSupport> support_; | |
85 std::unique_ptr<ExternalBeginFrameSource> begin_frame_source_; | 87 std::unique_ptr<ExternalBeginFrameSource> begin_frame_source_; |
86 | 88 |
87 DISALLOW_COPY_AND_ASSIGN(DirectCompositorFrameSink); | 89 DISALLOW_COPY_AND_ASSIGN(DirectCompositorFrameSink); |
88 }; | 90 }; |
89 | 91 |
90 } // namespace cc | 92 } // namespace cc |
91 | 93 |
92 #endif // CC_SURFACES_DIRECT_COMPOSITOR_FRAME_SINK_H_ | 94 #endif // CC_SURFACES_DIRECT_COMPOSITOR_FRAME_SINK_H_ |
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