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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 CONTENT_COMMON_GPU_IMAGE_TRANSPORT_SURFACE_H_ | 5 #ifndef CONTENT_COMMON_GPU_IMAGE_TRANSPORT_SURFACE_H_ |
6 #define CONTENT_COMMON_GPU_IMAGE_TRANSPORT_SURFACE_H_ | 6 #define CONTENT_COMMON_GPU_IMAGE_TRANSPORT_SURFACE_H_ |
7 | 7 |
8 #include <vector> | 8 #include <vector> |
9 | 9 |
10 #include "base/callback.h" | 10 #include "base/callback.h" |
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198 virtual void SetLatencyInfo( | 198 virtual void SetLatencyInfo( |
199 const ui::LatencyInfo& latency_info) OVERRIDE; | 199 const ui::LatencyInfo& latency_info) OVERRIDE; |
200 | 200 |
201 protected: | 201 protected: |
202 virtual ~PassThroughImageTransportSurface(); | 202 virtual ~PassThroughImageTransportSurface(); |
203 | 203 |
204 // If updated vsync parameters can be determined, send this information to | 204 // If updated vsync parameters can be determined, send this information to |
205 // the browser. | 205 // the browser. |
206 virtual void SendVSyncUpdateIfAvailable(); | 206 virtual void SendVSyncUpdateIfAvailable(); |
207 | 207 |
| 208 ImageTransportHelper* GetHelper() { return helper_.get(); } |
| 209 |
208 private: | 210 private: |
209 scoped_ptr<ImageTransportHelper> helper_; | 211 scoped_ptr<ImageTransportHelper> helper_; |
210 gfx::Size new_size_; | 212 gfx::Size new_size_; |
211 bool transport_; | 213 bool transport_; |
212 bool did_set_swap_interval_; | 214 bool did_set_swap_interval_; |
213 bool did_unschedule_; | 215 bool did_unschedule_; |
214 bool is_swap_buffers_pending_; | 216 bool is_swap_buffers_pending_; |
215 ui::LatencyInfo latency_info_; | 217 ui::LatencyInfo latency_info_; |
216 | 218 |
217 DISALLOW_COPY_AND_ASSIGN(PassThroughImageTransportSurface); | 219 DISALLOW_COPY_AND_ASSIGN(PassThroughImageTransportSurface); |
218 }; | 220 }; |
219 | 221 |
220 } // namespace content | 222 } // namespace content |
221 | 223 |
222 #endif // CONTENT_COMMON_GPU_IMAGE_TRANSPORT_SURFACE_H_ | 224 #endif // CONTENT_COMMON_GPU_IMAGE_TRANSPORT_SURFACE_H_ |
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