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Side by Side Diff: cc/resources/picture_pile_impl.h

Issue 74713006: cc: Include analysis in raster benchmark costs (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Fix presubmit warning Created 7 years ago
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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>
(...skipping 39 matching lines...) Expand 10 before | Expand all | Expand 10 after
50 SkCanvas* canvas, 50 SkCanvas* canvas,
51 gfx::Rect canvas_rect, 51 gfx::Rect canvas_rect,
52 float contents_scale, 52 float contents_scale,
53 RenderingStatsInstrumentation* stats_instrumentation); 53 RenderingStatsInstrumentation* stats_instrumentation);
54 54
55 // Called when analyzing a tile. We can use AnalysisCanvas as 55 // Called when analyzing a tile. We can use AnalysisCanvas as
56 // SkDrawPictureCallback, which allows us to early out from analysis. 56 // SkDrawPictureCallback, which allows us to early out from analysis.
57 void RasterForAnalysis( 57 void RasterForAnalysis(
58 skia::AnalysisCanvas* canvas, 58 skia::AnalysisCanvas* canvas,
59 gfx::Rect canvas_rect, 59 gfx::Rect canvas_rect,
60 float contents_scale); 60 float contents_scale,
61 61 RenderingStatsInstrumentation* stats_instrumentation);
62 62
63 skia::RefPtr<SkPicture> GetFlattenedPicture(); 63 skia::RefPtr<SkPicture> GetFlattenedPicture();
64 64
65 struct CC_EXPORT Analysis { 65 struct CC_EXPORT Analysis {
66 Analysis(); 66 Analysis();
67 ~Analysis(); 67 ~Analysis();
68 68
69 bool is_solid_color; 69 bool is_solid_color;
70 bool has_text; 70 bool has_text;
71 SkColor solid_color; 71 SkColor solid_color;
72 }; 72 };
73 73
74 void AnalyzeInRect(gfx::Rect content_rect, 74 void AnalyzeInRect(gfx::Rect content_rect,
75 float contents_scale, 75 float contents_scale,
76 Analysis* analysis); 76 Analysis* analysis);
77 77
78 void AnalyzeInRect(gfx::Rect content_rect,
79 float contents_scale,
80 Analysis* analysis,
81 RenderingStatsInstrumentation* stats_instrumentation);
82
78 class CC_EXPORT PixelRefIterator { 83 class CC_EXPORT PixelRefIterator {
79 public: 84 public:
80 PixelRefIterator(gfx::Rect content_rect, 85 PixelRefIterator(gfx::Rect content_rect,
81 float contents_scale, 86 float contents_scale,
82 const PicturePileImpl* picture_pile); 87 const PicturePileImpl* picture_pile);
83 ~PixelRefIterator(); 88 ~PixelRefIterator();
84 89
85 skia::LazyPixelRef* operator->() const { return *pixel_ref_iterator_; } 90 skia::LazyPixelRef* operator->() const { return *pixel_ref_iterator_; }
86 skia::LazyPixelRef* operator*() const { return *pixel_ref_iterator_; } 91 skia::LazyPixelRef* operator*() const { return *pixel_ref_iterator_; }
87 PixelRefIterator& operator++(); 92 PixelRefIterator& operator++();
(...skipping 39 matching lines...) Expand 10 before | Expand all | Expand 10 after
127 void CoalesceRasters(gfx::Rect canvas_rect, 132 void CoalesceRasters(gfx::Rect canvas_rect,
128 gfx::Rect content_rect, 133 gfx::Rect content_rect,
129 float contents_scale, 134 float contents_scale,
130 PictureRegionMap* result); 135 PictureRegionMap* result);
131 136
132 void RasterCommon( 137 void RasterCommon(
133 SkCanvas* canvas, 138 SkCanvas* canvas,
134 SkDrawPictureCallback* callback, 139 SkDrawPictureCallback* callback,
135 gfx::Rect canvas_rect, 140 gfx::Rect canvas_rect,
136 float contents_scale, 141 float contents_scale,
137 RenderingStatsInstrumentation* rendering_stats_instrumentation); 142 RenderingStatsInstrumentation* rendering_stats_instrumentation,
143 bool is_analysis);
138 144
139 // Once instantiated, |clones_for_drawing_| can't be modified. This 145 // Once instantiated, |clones_for_drawing_| can't be modified. This
140 // guarantees thread-safe access during the life time of a PicturePileImpl 146 // guarantees thread-safe access during the life time of a PicturePileImpl
141 // instance. This member variable must be last so that other member 147 // instance. This member variable must be last so that other member
142 // variables have already been initialized and can be clonable. 148 // variables have already been initialized and can be clonable.
143 const ClonesForDrawing clones_for_drawing_; 149 const ClonesForDrawing clones_for_drawing_;
144 150
145 DISALLOW_COPY_AND_ASSIGN(PicturePileImpl); 151 DISALLOW_COPY_AND_ASSIGN(PicturePileImpl);
146 }; 152 };
147 153
148 } // namespace cc 154 } // namespace cc
149 155
150 #endif // CC_RESOURCES_PICTURE_PILE_IMPL_H_ 156 #endif // CC_RESOURCES_PICTURE_PILE_IMPL_H_
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