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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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88 void WasHidden(); | 88 void WasHidden(); |
89 void WasShown(); | 89 void WasShown(); |
90 void WasResized(); | 90 void WasResized(); |
91 gfx::Size GetRequestedRendererSize() const; | 91 gfx::Size GetRequestedRendererSize() const; |
92 void AddedToWindow(); | 92 void AddedToWindow(); |
93 void RemovingFromWindow(); | 93 void RemovingFromWindow(); |
94 void CopyFromCompositingSurface( | 94 void CopyFromCompositingSurface( |
95 const gfx::Rect& src_subrect, | 95 const gfx::Rect& src_subrect, |
96 const gfx::Size& dst_size, | 96 const gfx::Size& dst_size, |
97 const base::Callback<void(bool, const SkBitmap&)>& callback, | 97 const base::Callback<void(bool, const SkBitmap&)>& callback, |
98 const SkBitmap::Config config); | 98 const SkColorType color_type); |
99 void CopyFromCompositingSurfaceToVideoFrame( | 99 void CopyFromCompositingSurfaceToVideoFrame( |
100 const gfx::Rect& src_subrect, | 100 const gfx::Rect& src_subrect, |
101 const scoped_refptr<media::VideoFrame>& target, | 101 const scoped_refptr<media::VideoFrame>& target, |
102 const base::Callback<void(bool)>& callback); | 102 const base::Callback<void(bool)>& callback); |
103 bool CanCopyToVideoFrame() const; | 103 bool CanCopyToVideoFrame() const; |
104 bool CanSubscribeFrame() const; | 104 bool CanSubscribeFrame() const; |
105 void BeginFrameSubscription( | 105 void BeginFrameSubscription( |
106 scoped_ptr<RenderWidgetHostViewFrameSubscriber> subscriber); | 106 scoped_ptr<RenderWidgetHostViewFrameSubscriber> subscriber); |
107 void EndFrameSubscription(); | 107 void EndFrameSubscription(); |
108 | 108 |
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165 // Run all on compositing commit callbacks. | 165 // Run all on compositing commit callbacks. |
166 void RunOnCommitCallbacks(); | 166 void RunOnCommitCallbacks(); |
167 | 167 |
168 // Add on compositing commit callback. | 168 // Add on compositing commit callback. |
169 void AddOnCommitCallbackAndDisableLocks(const base::Closure& callback); | 169 void AddOnCommitCallbackAndDisableLocks(const base::Closure& callback); |
170 | 170 |
171 // Called after async thumbnailer task completes. Scales and crops the result | 171 // Called after async thumbnailer task completes. Scales and crops the result |
172 // of the copy. | 172 // of the copy. |
173 static void CopyFromCompositingSurfaceHasResult( | 173 static void CopyFromCompositingSurfaceHasResult( |
174 const gfx::Size& dst_size_in_pixel, | 174 const gfx::Size& dst_size_in_pixel, |
175 const SkBitmap::Config config, | 175 const SkColorType color_type, |
176 const base::Callback<void(bool, const SkBitmap&)>& callback, | 176 const base::Callback<void(bool, const SkBitmap&)>& callback, |
177 scoped_ptr<cc::CopyOutputResult> result); | 177 scoped_ptr<cc::CopyOutputResult> result); |
178 static void PrepareTextureCopyOutputResult( | 178 static void PrepareTextureCopyOutputResult( |
179 const gfx::Size& dst_size_in_pixel, | 179 const gfx::Size& dst_size_in_pixel, |
180 const SkBitmap::Config config, | 180 const SkColorType color_type, |
181 const base::Callback<void(bool, const SkBitmap&)>& callback, | 181 const base::Callback<void(bool, const SkBitmap&)>& callback, |
182 scoped_ptr<cc::CopyOutputResult> result); | 182 scoped_ptr<cc::CopyOutputResult> result); |
183 static void PrepareBitmapCopyOutputResult( | 183 static void PrepareBitmapCopyOutputResult( |
184 const gfx::Size& dst_size_in_pixel, | 184 const gfx::Size& dst_size_in_pixel, |
185 const SkBitmap::Config config, | 185 const SkColorType color_type, |
186 const base::Callback<void(bool, const SkBitmap&)>& callback, | 186 const base::Callback<void(bool, const SkBitmap&)>& callback, |
187 scoped_ptr<cc::CopyOutputResult> result); | 187 scoped_ptr<cc::CopyOutputResult> result); |
188 static void CopyFromCompositingSurfaceHasResultForVideo( | 188 static void CopyFromCompositingSurfaceHasResultForVideo( |
189 base::WeakPtr<DelegatedFrameHost> rwhva, | 189 base::WeakPtr<DelegatedFrameHost> rwhva, |
190 scoped_refptr<OwnedMailbox> subscriber_texture, | 190 scoped_refptr<OwnedMailbox> subscriber_texture, |
191 scoped_refptr<media::VideoFrame> video_frame, | 191 scoped_refptr<media::VideoFrame> video_frame, |
192 const base::Callback<void(bool)>& callback, | 192 const base::Callback<void(bool)>& callback, |
193 scoped_ptr<cc::CopyOutputResult> result); | 193 scoped_ptr<cc::CopyOutputResult> result); |
194 static void CopyFromCompositingSurfaceFinishedForVideo( | 194 static void CopyFromCompositingSurfaceFinishedForVideo( |
195 base::WeakPtr<DelegatedFrameHost> rwhva, | 195 base::WeakPtr<DelegatedFrameHost> rwhva, |
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276 // YUV readback pipeline. | 276 // YUV readback pipeline. |
277 scoped_ptr<content::ReadbackYUVInterface> | 277 scoped_ptr<content::ReadbackYUVInterface> |
278 yuv_readback_pipeline_; | 278 yuv_readback_pipeline_; |
279 | 279 |
280 scoped_ptr<DelegatedFrameEvictor> delegated_frame_evictor_; | 280 scoped_ptr<DelegatedFrameEvictor> delegated_frame_evictor_; |
281 }; | 281 }; |
282 | 282 |
283 } // namespace content | 283 } // namespace content |
284 | 284 |
285 #endif // CONTENT_BROWSER_COMPOSITOR_DELEGATED_FRAME_HOST_H_ | 285 #endif // CONTENT_BROWSER_COMPOSITOR_DELEGATED_FRAME_HOST_H_ |
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