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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_SURFACE_H_ | 5 #ifndef CC_SURFACES_SURFACE_H_ |
6 #define CC_SURFACES_SURFACE_H_ | 6 #define CC_SURFACES_SURFACE_H_ |
7 | 7 |
8 #include <stddef.h> | 8 #include <stddef.h> |
9 #include <stdint.h> | 9 #include <stdint.h> |
10 | 10 |
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46 ~Surface(); | 46 ~Surface(); |
47 | 47 |
48 const SurfaceId& surface_id() const { return surface_id_; } | 48 const SurfaceId& surface_id() const { return surface_id_; } |
49 const SurfaceId& previous_frame_surface_id() const { | 49 const SurfaceId& previous_frame_surface_id() const { |
50 return previous_frame_surface_id_; | 50 return previous_frame_surface_id_; |
51 } | 51 } |
52 | 52 |
53 void SetPreviousFrameSurface(Surface* surface); | 53 void SetPreviousFrameSurface(Surface* surface); |
54 | 54 |
55 void QueueFrame(CompositorFrame frame, const DrawCallback& draw_callback); | 55 void QueueFrame(CompositorFrame frame, const DrawCallback& draw_callback); |
56 void EvictFrame(); | |
57 void RequestCopyOfOutput(std::unique_ptr<CopyOutputRequest> copy_request); | 56 void RequestCopyOfOutput(std::unique_ptr<CopyOutputRequest> copy_request); |
58 | 57 |
59 // Notifies the Surface that a blocking SurfaceId now has an active frame. | 58 // Notifies the Surface that a blocking SurfaceId now has an active frame. |
60 void NotifySurfaceIdAvailable(const SurfaceId& surface_id); | 59 void NotifySurfaceIdAvailable(const SurfaceId& surface_id); |
61 | 60 |
62 void AddObserver(PendingFrameObserver* observer); | 61 void AddObserver(PendingFrameObserver* observer); |
63 void RemoveObserver(PendingFrameObserver* observer); | 62 void RemoveObserver(PendingFrameObserver* observer); |
64 | 63 |
65 // Called if a deadline has been hit and this surface is not yet active but | 64 // Called if a deadline has been hit and this surface is not yet active but |
66 // it's marked as respecting deadlines. | 65 // it's marked as respecting deadlines. |
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159 | 158 |
160 SurfaceDependencies blocking_surfaces_; | 159 SurfaceDependencies blocking_surfaces_; |
161 base::ObserverList<PendingFrameObserver, true> observers_; | 160 base::ObserverList<PendingFrameObserver, true> observers_; |
162 | 161 |
163 DISALLOW_COPY_AND_ASSIGN(Surface); | 162 DISALLOW_COPY_AND_ASSIGN(Surface); |
164 }; | 163 }; |
165 | 164 |
166 } // namespace cc | 165 } // namespace cc |
167 | 166 |
168 #endif // CC_SURFACES_SURFACE_H_ | 167 #endif // CC_SURFACES_SURFACE_H_ |
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