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| 1 // Copyright 2012 The Chromium Authors. All rights reserved. | 1 // Copyright 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 CC_RESOURCES_PICTURE_PILE_IMPL_H_ | 5 #ifndef CC_RESOURCES_PICTURE_PILE_IMPL_H_ |
| 6 #define CC_RESOURCES_PICTURE_PILE_IMPL_H_ | 6 #define CC_RESOURCES_PICTURE_PILE_IMPL_H_ |
| 7 | 7 |
| 8 #include <list> | 8 #include <list> |
| 9 #include <map> | 9 #include <map> |
| 10 #include <set> | 10 #include <set> |
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| 22 | 22 |
| 23 class CC_EXPORT PicturePileImpl : public PicturePileBase { | 23 class CC_EXPORT PicturePileImpl : public PicturePileBase { |
| 24 public: | 24 public: |
| 25 static scoped_refptr<PicturePileImpl> Create(); | 25 static scoped_refptr<PicturePileImpl> Create(); |
| 26 static scoped_refptr<PicturePileImpl> CreateFromOther( | 26 static scoped_refptr<PicturePileImpl> CreateFromOther( |
| 27 const PicturePileBase* other); | 27 const PicturePileBase* other); |
| 28 | 28 |
| 29 // Raster a subrect of this PicturePileImpl into the given canvas. It is | 29 // Raster a subrect of this PicturePileImpl into the given canvas. It is |
| 30 // assumed that contents_scale has already been applied to this canvas. | 30 // assumed that contents_scale has already been applied to this canvas. |
| 31 // Writes the total number of pixels rasterized and the time spent | 31 // Writes the total number of pixels rasterized and the time spent |
| 32 // rasterizing to the stats if the respective pointer is not NULL. When | 32 // rasterizing to the stats if the respective pointer is not nullptr. When |
|
danakj
2014/10/10 17:28:45
just use null
| |
| 33 // slow-down-raster-scale-factor is set to a value greater than 1, the | 33 // slow-down-raster-scale-factor is set to a value greater than 1, the |
| 34 // reported rasterize time is the minimum measured value over all runs. | 34 // reported rasterize time is the minimum measured value over all runs. |
| 35 void RasterDirect( | 35 void RasterDirect( |
| 36 SkCanvas* canvas, | 36 SkCanvas* canvas, |
| 37 const gfx::Rect& canvas_rect, | 37 const gfx::Rect& canvas_rect, |
| 38 float contents_scale, | 38 float contents_scale, |
| 39 RenderingStatsInstrumentation* rendering_stats_instrumentation); | 39 RenderingStatsInstrumentation* rendering_stats_instrumentation); |
| 40 | 40 |
| 41 // Similar to the above RasterDirect method, but this is a convenience method | 41 // Similar to the above RasterDirect method, but this is a convenience method |
| 42 // for when it is known that the raster is going to an intermediate bitmap | 42 // for when it is known that the raster is going to an intermediate bitmap |
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| 123 float contents_scale, | 123 float contents_scale, |
| 124 RenderingStatsInstrumentation* rendering_stats_instrumentation, | 124 RenderingStatsInstrumentation* rendering_stats_instrumentation, |
| 125 bool is_analysis) const; | 125 bool is_analysis) const; |
| 126 | 126 |
| 127 DISALLOW_COPY_AND_ASSIGN(PicturePileImpl); | 127 DISALLOW_COPY_AND_ASSIGN(PicturePileImpl); |
| 128 }; | 128 }; |
| 129 | 129 |
| 130 } // namespace cc | 130 } // namespace cc |
| 131 | 131 |
| 132 #endif // CC_RESOURCES_PICTURE_PILE_IMPL_H_ | 132 #endif // CC_RESOURCES_PICTURE_PILE_IMPL_H_ |
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