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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2013 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 #include "base/containers/hash_tables.h" | 5 #include "base/containers/hash_tables.h" |
6 #include "base/logging.h" | 6 #include "base/logging.h" |
7 #include "base/time/time.h" | 7 #include "base/time/time.h" |
8 #include "skia/ext/benchmarking_canvas.h" | 8 #include "skia/ext/benchmarking_canvas.h" |
| 9 #include "third_party/skia/include/core/SkSurface.h" |
9 #include "third_party/skia/include/utils/SkProxyCanvas.h" | 10 #include "third_party/skia/include/utils/SkProxyCanvas.h" |
10 | 11 |
11 namespace skia { | 12 namespace skia { |
12 | 13 |
13 class AutoStamper { | 14 class AutoStamper { |
14 public: | 15 public: |
15 AutoStamper(TimingCanvas* timing_canvas); | 16 AutoStamper(TimingCanvas* timing_canvas); |
16 ~AutoStamper(); | 17 ~AutoStamper(); |
17 | 18 |
18 private: | 19 private: |
19 TimingCanvas* timing_canvas_; | 20 TimingCanvas* timing_canvas_; |
20 base::TimeTicks start_ticks_; | 21 base::TimeTicks start_ticks_; |
21 }; | 22 }; |
22 | 23 |
23 class TimingCanvas : public SkProxyCanvas { | 24 class TimingCanvas : public SkProxyCanvas { |
24 public: | 25 public: |
25 TimingCanvas(int width, int height, const BenchmarkingCanvas* track_canvas) | 26 TimingCanvas(int width, int height, const BenchmarkingCanvas* track_canvas) |
26 : tracking_canvas_(track_canvas) { | 27 : tracking_canvas_(track_canvas) { |
27 canvas_ = skia::AdoptRef(SkCanvas::NewRasterN32(width, height)); | 28 surface_ = skia::AdoptRef(SkSurface::NewRasterPMColor(width, height)); |
28 | 29 |
29 setProxy(canvas_.get()); | 30 setProxy(surface_->getCanvas()); |
30 } | 31 } |
31 | 32 |
32 ~TimingCanvas() override {} | 33 ~TimingCanvas() override {} |
33 | 34 |
34 double GetTime(size_t index) { | 35 double GetTime(size_t index) { |
35 TimingsMap::const_iterator timing_info = timings_map_.find(index); | 36 TimingsMap::const_iterator timing_info = timings_map_.find(index); |
36 return timing_info != timings_map_.end() | 37 return timing_info != timings_map_.end() |
37 ? timing_info->second.InMillisecondsF() | 38 ? timing_info->second.InMillisecondsF() |
38 : 0.0; | 39 : 0.0; |
39 } | 40 } |
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99 | 100 |
100 void drawBitmapRectToRect(const SkBitmap& bitmap, | 101 void drawBitmapRectToRect(const SkBitmap& bitmap, |
101 const SkRect* src, | 102 const SkRect* src, |
102 const SkRect& dst, | 103 const SkRect& dst, |
103 const SkPaint* paint, | 104 const SkPaint* paint, |
104 DrawBitmapRectFlags flags) override { | 105 DrawBitmapRectFlags flags) override { |
105 AutoStamper stamper(this); | 106 AutoStamper stamper(this); |
106 SkProxyCanvas::drawBitmapRectToRect(bitmap, src, dst, paint, flags); | 107 SkProxyCanvas::drawBitmapRectToRect(bitmap, src, dst, paint, flags); |
107 } | 108 } |
108 | 109 |
109 void drawBitmapMatrix(const SkBitmap& bitmap, | |
110 const SkMatrix& m, | |
111 const SkPaint* paint = NULL) override { | |
112 AutoStamper stamper(this); | |
113 SkProxyCanvas::drawBitmapMatrix(bitmap, m, paint); | |
114 } | |
115 | |
116 void drawSprite(const SkBitmap& bitmap, | 110 void drawSprite(const SkBitmap& bitmap, |
117 int left, | 111 int left, |
118 int top, | 112 int top, |
119 const SkPaint* paint = NULL) override { | 113 const SkPaint* paint = NULL) override { |
120 AutoStamper stamper(this); | 114 AutoStamper stamper(this); |
121 SkProxyCanvas::drawSprite(bitmap, left, top, paint); | 115 SkProxyCanvas::drawSprite(bitmap, left, top, paint); |
122 } | 116 } |
123 | 117 |
124 void drawVertices(VertexMode vmode, | 118 void drawVertices(VertexMode vmode, |
125 int vertexCount, | 119 int vertexCount, |
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206 const SkMatrix* matrix, | 200 const SkMatrix* matrix, |
207 const SkPaint* paint) override { | 201 const SkPaint* paint) override { |
208 AutoStamper stamper(this); | 202 AutoStamper stamper(this); |
209 SkProxyCanvas::onDrawPicture(picture, matrix, paint); | 203 SkProxyCanvas::onDrawPicture(picture, matrix, paint); |
210 } | 204 } |
211 | 205 |
212 private: | 206 private: |
213 typedef base::hash_map<size_t, base::TimeDelta> TimingsMap; | 207 typedef base::hash_map<size_t, base::TimeDelta> TimingsMap; |
214 TimingsMap timings_map_; | 208 TimingsMap timings_map_; |
215 | 209 |
216 skia::RefPtr<SkCanvas> canvas_; | 210 skia::RefPtr<SkSurface> surface_; |
217 | 211 |
218 friend class AutoStamper; | 212 friend class AutoStamper; |
219 const BenchmarkingCanvas* tracking_canvas_; | 213 const BenchmarkingCanvas* tracking_canvas_; |
220 }; | 214 }; |
221 | 215 |
222 AutoStamper::AutoStamper(TimingCanvas *timing_canvas) | 216 AutoStamper::AutoStamper(TimingCanvas *timing_canvas) |
223 : timing_canvas_(timing_canvas) { | 217 : timing_canvas_(timing_canvas) { |
224 start_ticks_ = base::TimeTicks::HighResNow(); | 218 start_ticks_ = base::TimeTicks::HighResNow(); |
225 } | 219 } |
226 | 220 |
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252 DCHECK_LT(index, static_cast<size_t>(debug_canvas_->getSize())); | 246 DCHECK_LT(index, static_cast<size_t>(debug_canvas_->getSize())); |
253 return debug_canvas_->getDrawCommandAt(index); | 247 return debug_canvas_->getDrawCommandAt(index); |
254 } | 248 } |
255 | 249 |
256 double BenchmarkingCanvas::GetTime(size_t index) { | 250 double BenchmarkingCanvas::GetTime(size_t index) { |
257 DCHECK_LT(index, static_cast<size_t>(debug_canvas_->getSize())); | 251 DCHECK_LT(index, static_cast<size_t>(debug_canvas_->getSize())); |
258 return timing_canvas_->GetTime(index); | 252 return timing_canvas_->GetTime(index); |
259 } | 253 } |
260 | 254 |
261 } // namespace skia | 255 } // namespace skia |
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