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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_TREES_SURFACE_SEQUENCE_GENERATOR_H_ | 5 #ifndef CC_SURFACES_SURFACE_SEQUENCE_GENERATOR_H_ |
| 6 #define CC_TREES_SURFACE_SEQUENCE_GENERATOR_H_ | 6 #define CC_SURFACES_SURFACE_SEQUENCE_GENERATOR_H_ |
| 7 | 7 |
| 8 #include <stdint.h> | 8 #include <stdint.h> |
| 9 | 9 |
| 10 #include <tuple> | 10 #include <tuple> |
| 11 | 11 |
| 12 #include "base/macros.h" | 12 #include "base/macros.h" |
| 13 #include "cc/base/cc_export.h" | 13 #include "cc/base/cc_export.h" |
| 14 | 14 |
| 15 #include "cc/surfaces/frame_sink_id.h" | 15 #include "cc/surfaces/frame_sink_id.h" |
| 16 | 16 |
| 17 namespace cc { | 17 namespace cc { |
| 18 struct SurfaceSequence; | 18 struct SurfaceSequence; |
| 19 | 19 |
| 20 // Generates unique surface sequences for a surface client id. | 20 // Generates unique surface sequences for a surface client id. |
| 21 class CC_EXPORT SurfaceSequenceGenerator { | 21 class CC_EXPORT SurfaceSequenceGenerator { |
|
ajuma
2016/10/06 13:43:20
I think you want CC_SURFACES_EXPORT here
Fady Samuel
2016/10/06 13:48:38
Done.
| |
| 22 public: | 22 public: |
| 23 SurfaceSequenceGenerator(); | 23 SurfaceSequenceGenerator(); |
| 24 ~SurfaceSequenceGenerator(); | 24 ~SurfaceSequenceGenerator(); |
| 25 | 25 |
| 26 void set_frame_sink_id(const FrameSinkId& frame_sink_id) { | 26 void set_frame_sink_id(const FrameSinkId& frame_sink_id) { |
| 27 frame_sink_id_ = frame_sink_id; | 27 frame_sink_id_ = frame_sink_id; |
| 28 } | 28 } |
| 29 | 29 |
| 30 SurfaceSequence CreateSurfaceSequence(); | 30 SurfaceSequence CreateSurfaceSequence(); |
| 31 | 31 |
| 32 private: | 32 private: |
| 33 FrameSinkId frame_sink_id_; | 33 FrameSinkId frame_sink_id_; |
| 34 uint32_t next_surface_sequence_; | 34 uint32_t next_surface_sequence_; |
| 35 | 35 |
| 36 DISALLOW_COPY_AND_ASSIGN(SurfaceSequenceGenerator); | 36 DISALLOW_COPY_AND_ASSIGN(SurfaceSequenceGenerator); |
| 37 }; | 37 }; |
| 38 | 38 |
| 39 } // namespace cc | 39 } // namespace cc |
| 40 | 40 |
| 41 #endif // CC_TREES_SURFACE_SEQUENCE_GENERATOR_H_ | 41 #endif // CC_SURFACES_SURFACE_SEQUENCE_GENERATOR_H_ |
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