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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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_COMPOSITOR_FRAME_SINK_SUPPORT_H_ | 5 #ifndef CC_SURFACES_COMPOSITOR_FRAME_SINK_SUPPORT_H_ |
6 #define CC_SURFACES_COMPOSITOR_FRAME_SINK_SUPPORT_H_ | 6 #define CC_SURFACES_COMPOSITOR_FRAME_SINK_SUPPORT_H_ |
7 | 7 |
8 #include "base/compiler_specific.h" | 8 #include "base/compiler_specific.h" |
9 #include "base/memory/weak_ptr.h" | 9 #include "base/memory/weak_ptr.h" |
10 #include "cc/output/compositor_frame.h" | 10 #include "cc/output/compositor_frame.h" |
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32 std::unique_ptr<Display> display); | 32 std::unique_ptr<Display> display); |
33 | 33 |
34 ~CompositorFrameSinkSupport() override; | 34 ~CompositorFrameSinkSupport() override; |
35 | 35 |
36 const FrameSinkId& frame_sink_id() const { return frame_sink_id_; } | 36 const FrameSinkId& frame_sink_id() const { return frame_sink_id_; } |
37 | 37 |
38 void EvictFrame(); | 38 void EvictFrame(); |
39 void SetNeedsBeginFrame(bool needs_begin_frame); | 39 void SetNeedsBeginFrame(bool needs_begin_frame); |
40 void SubmitCompositorFrame(const LocalFrameId& local_frame_id, | 40 void SubmitCompositorFrame(const LocalFrameId& local_frame_id, |
41 CompositorFrame frame); | 41 CompositorFrame frame); |
| 42 void Require(const LocalFrameId& local_frame_id, |
| 43 const SurfaceSequence& sequence); |
| 44 void Satisfy(const SurfaceSequence& sequence); |
42 void AddChildFrameSink(const FrameSinkId& child_frame_sink_id); | 45 void AddChildFrameSink(const FrameSinkId& child_frame_sink_id); |
43 void RemoveChildFrameSink(const FrameSinkId& child_frame_sink_id); | 46 void RemoveChildFrameSink(const FrameSinkId& child_frame_sink_id); |
44 | 47 |
45 private: | 48 private: |
46 void DidReceiveCompositorFrameAck(); | 49 void DidReceiveCompositorFrameAck(); |
47 | 50 |
48 // DisplayClient implementation. | 51 // DisplayClient implementation. |
49 void DisplayOutputSurfaceLost() override; | 52 void DisplayOutputSurfaceLost() override; |
50 void DisplayWillDrawAndSwap(bool will_draw_and_swap, | 53 void DisplayWillDrawAndSwap(bool will_draw_and_swap, |
51 const RenderPassList& render_passes) override; | 54 const RenderPassList& render_passes) override; |
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95 bool added_frame_observer_ = false; | 98 bool added_frame_observer_ = false; |
96 | 99 |
97 base::WeakPtrFactory<CompositorFrameSinkSupport> weak_factory_; | 100 base::WeakPtrFactory<CompositorFrameSinkSupport> weak_factory_; |
98 | 101 |
99 DISALLOW_COPY_AND_ASSIGN(CompositorFrameSinkSupport); | 102 DISALLOW_COPY_AND_ASSIGN(CompositorFrameSinkSupport); |
100 }; | 103 }; |
101 | 104 |
102 } // namespace cc | 105 } // namespace cc |
103 | 106 |
104 #endif // CC_SURFACES_COMPOSITOR_FRAME_SINK_SUPPORT_H_ | 107 #endif // CC_SURFACES_COMPOSITOR_FRAME_SINK_SUPPORT_H_ |
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