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| 1 // Copyright 2010 The Chromium Authors. All rights reserved. | 1 // Copyright 2010 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_VIDEO_LAYER_H_ | 5 #ifndef CC_VIDEO_LAYER_H_ |
| 6 #define CC_VIDEO_LAYER_H_ | 6 #define CC_VIDEO_LAYER_H_ |
| 7 | 7 |
| 8 #include "base/callback.h" | 8 #include "base/callback.h" |
| 9 #include "cc/cc_export.h" | 9 #include "cc/cc_export.h" |
| 10 #include "cc/layer.h" | 10 #include "cc/layer.h" |
| 11 | 11 |
| 12 namespace media { | 12 namespace media { |
| 13 class VideoFrame; | 13 class VideoFrame; |
| 14 } | 14 } |
| 15 | 15 |
| 16 namespace cc { | 16 namespace cc { |
| 17 | 17 |
| 18 class VideoFrameProvider; | 18 class VideoFrameProvider; |
| 19 class VideoLayerImpl; | 19 class VideoLayerImpl; |
| 20 | 20 |
| 21 // A Layer that contains a Video element. | 21 // A Layer that contains a Video element. |
| 22 class CC_EXPORT VideoLayer : public Layer { | 22 class CC_EXPORT VideoLayer : public Layer { |
| 23 public: | 23 public: |
| 24 static scoped_refptr<VideoLayer> create(VideoFrameProvider*); | 24 static scoped_refptr<VideoLayer> Create(VideoFrameProvider*); |
| 25 | 25 |
| 26 virtual scoped_ptr<LayerImpl> createLayerImpl(LayerTreeImpl* treeImpl) OVERR
IDE; | 26 virtual scoped_ptr<LayerImpl> CreateLayerImpl(LayerTreeImpl* treeImpl) OVERR
IDE; |
| 27 | 27 |
| 28 private: | 28 private: |
| 29 explicit VideoLayer(VideoFrameProvider*); | 29 explicit VideoLayer(VideoFrameProvider*); |
| 30 virtual ~VideoLayer(); | 30 virtual ~VideoLayer(); |
| 31 | 31 |
| 32 // This pointer is only for passing to VideoLayerImpl's constructor. It shou
ld never be dereferenced by this class. | 32 // This pointer is only for passing to VideoLayerImpl's constructor. It shou
ld never be dereferenced by this class. |
| 33 VideoFrameProvider* m_provider; | 33 VideoFrameProvider* m_provider; |
| 34 }; | 34 }; |
| 35 | 35 |
| 36 } // namespace cc | 36 } // namespace cc |
| 37 | 37 |
| 38 #endif // CC_VIDEO_LAYER_H_ | 38 #endif // CC_VIDEO_LAYER_H_ |
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