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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 CONTENT_BROWSER_COMPOSITOR_DELEGATED_FRAME_HOST_H_ | 5 #ifndef CONTENT_BROWSER_COMPOSITOR_DELEGATED_FRAME_HOST_H_ |
6 #define CONTENT_BROWSER_COMPOSITOR_DELEGATED_FRAME_HOST_H_ | 6 #define CONTENT_BROWSER_COMPOSITOR_DELEGATED_FRAME_HOST_H_ |
7 | 7 |
8 #include "cc/layers/delegated_frame_provider.h" | 8 #include "cc/layers/delegated_frame_provider.h" |
9 #include "cc/layers/delegated_frame_resource_collection.h" | 9 #include "cc/layers/delegated_frame_resource_collection.h" |
10 #include "cc/output/copy_output_result.h" | 10 #include "cc/output/copy_output_result.h" |
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97 void WasResized(); | 97 void WasResized(); |
98 bool HasSavedFrame(); | 98 bool HasSavedFrame(); |
99 gfx::Size GetRequestedRendererSize() const; | 99 gfx::Size GetRequestedRendererSize() const; |
100 void SetCompositor(ui::Compositor* compositor); | 100 void SetCompositor(ui::Compositor* compositor); |
101 void ResetCompositor(); | 101 void ResetCompositor(); |
102 // Note: |src_subset| is specified in DIP dimensions while |output_size| | 102 // Note: |src_subset| is specified in DIP dimensions while |output_size| |
103 // expects pixels. | 103 // expects pixels. |
104 void CopyFromCompositingSurface(const gfx::Rect& src_subrect, | 104 void CopyFromCompositingSurface(const gfx::Rect& src_subrect, |
105 const gfx::Size& output_size, | 105 const gfx::Size& output_size, |
106 ReadbackRequestCallback& callback, | 106 ReadbackRequestCallback& callback, |
107 const SkColorType color_type); | 107 const SkColorType preferred_color_type); |
108 void CopyFromCompositingSurfaceToVideoFrame( | 108 void CopyFromCompositingSurfaceToVideoFrame( |
109 const gfx::Rect& src_subrect, | 109 const gfx::Rect& src_subrect, |
110 const scoped_refptr<media::VideoFrame>& target, | 110 const scoped_refptr<media::VideoFrame>& target, |
111 const base::Callback<void(bool)>& callback); | 111 const base::Callback<void(bool)>& callback); |
112 bool CanCopyToVideoFrame() const; | 112 bool CanCopyToVideoFrame() const; |
113 bool CanSubscribeFrame() const; | 113 bool CanSubscribeFrame() const; |
114 void BeginFrameSubscription( | 114 void BeginFrameSubscription( |
115 scoped_ptr<RenderWidgetHostViewFrameSubscriber> subscriber); | 115 scoped_ptr<RenderWidgetHostViewFrameSubscriber> subscriber); |
116 void EndFrameSubscription(); | 116 void EndFrameSubscription(); |
117 bool HasFrameSubscriber() const { return frame_subscriber_; } | 117 bool HasFrameSubscriber() const { return frame_subscriber_; } |
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320 // YUV readback pipeline. | 320 // YUV readback pipeline. |
321 scoped_ptr<content::ReadbackYUVInterface> | 321 scoped_ptr<content::ReadbackYUVInterface> |
322 yuv_readback_pipeline_; | 322 yuv_readback_pipeline_; |
323 | 323 |
324 scoped_ptr<DelegatedFrameEvictor> delegated_frame_evictor_; | 324 scoped_ptr<DelegatedFrameEvictor> delegated_frame_evictor_; |
325 }; | 325 }; |
326 | 326 |
327 } // namespace content | 327 } // namespace content |
328 | 328 |
329 #endif // CONTENT_BROWSER_COMPOSITOR_DELEGATED_FRAME_HOST_H_ | 329 #endif // CONTENT_BROWSER_COMPOSITOR_DELEGATED_FRAME_HOST_H_ |
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