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1 /* | 1 /* |
2 * Copyright 2013 Google Inc. | 2 * Copyright 2013 Google Inc. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
6 */ | 6 */ |
7 #include "SkBenchmark.h" | 7 #include "SkBenchmark.h" |
8 #include "SkBitmapDevice.h" | 8 #include "SkBitmapDevice.h" |
9 #include "SkBitmapSource.h" | 9 #include "SkBitmapSource.h" |
10 #include "SkCanvas.h" | 10 #include "SkCanvas.h" |
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45 private: | 45 private: |
46 SkImageFilter* mergeBitmaps() { | 46 SkImageFilter* mergeBitmaps() { |
47 SkImageFilter* first = SkBitmapSource::Create(fCheckerboard); | 47 SkImageFilter* first = SkBitmapSource::Create(fCheckerboard); |
48 SkImageFilter* second = SkBitmapSource::Create(fBitmap); | 48 SkImageFilter* second = SkBitmapSource::Create(fBitmap); |
49 SkAutoUnref aur0(first); | 49 SkAutoUnref aur0(first); |
50 SkAutoUnref aur1(second); | 50 SkAutoUnref aur1(second); |
51 return SkMergeImageFilter::Create(first, second); | 51 return SkMergeImageFilter::Create(first, second); |
52 } | 52 } |
53 | 53 |
54 void make_bitmap() { | 54 void make_bitmap() { |
55 fBitmap.setConfig(SkBitmap::kARGB_8888_Config, 80, 80); | 55 fBitmap.allocN32Pixels(80, 80); |
56 fBitmap.allocPixels(); | 56 SkCanvas canvas(fBitmap); |
57 SkBitmapDevice device(fBitmap); | |
58 SkCanvas canvas(&device); | |
59 canvas.clear(0x00000000); | 57 canvas.clear(0x00000000); |
60 SkPaint paint; | 58 SkPaint paint; |
61 paint.setAntiAlias(true); | 59 paint.setAntiAlias(true); |
62 paint.setColor(0xFF884422); | 60 paint.setColor(0xFF884422); |
63 paint.setTextSize(SkIntToScalar(96)); | 61 paint.setTextSize(SkIntToScalar(96)); |
64 const char* str = "g"; | 62 const char* str = "g"; |
65 canvas.drawText(str, strlen(str), SkIntToScalar(15), SkIntToScalar(55),
paint); | 63 canvas.drawText(str, strlen(str), SkIntToScalar(15), SkIntToScalar(55),
paint); |
66 } | 64 } |
67 | 65 |
68 void make_checkerboard() { | 66 void make_checkerboard() { |
69 fCheckerboard.setConfig(SkBitmap::kARGB_8888_Config, 80, 80); | 67 fCheckerboard.allocN32Pixels(80, 80); |
70 fCheckerboard.allocPixels(); | 68 SkCanvas canvas(fCheckerboard); |
71 SkBitmapDevice device(fCheckerboard); | |
72 SkCanvas canvas(&device); | |
73 canvas.clear(0x00000000); | 69 canvas.clear(0x00000000); |
74 SkPaint darkPaint; | 70 SkPaint darkPaint; |
75 darkPaint.setColor(0xFF804020); | 71 darkPaint.setColor(0xFF804020); |
76 SkPaint lightPaint; | 72 SkPaint lightPaint; |
77 lightPaint.setColor(0xFF244484); | 73 lightPaint.setColor(0xFF244484); |
78 for (int y = 0; y < 80; y += 16) { | 74 for (int y = 0; y < 80; y += 16) { |
79 for (int x = 0; x < 80; x += 16) { | 75 for (int x = 0; x < 80; x += 16) { |
80 canvas.save(); | 76 canvas.save(); |
81 canvas.translate(SkIntToScalar(x), SkIntToScalar(y)); | 77 canvas.translate(SkIntToScalar(x), SkIntToScalar(y)); |
82 canvas.drawRect(SkRect::MakeXYWH(0, 0, 8, 8), darkPaint); | 78 canvas.drawRect(SkRect::MakeXYWH(0, 0, 8, 8), darkPaint); |
83 canvas.drawRect(SkRect::MakeXYWH(8, 0, 8, 8), lightPaint); | 79 canvas.drawRect(SkRect::MakeXYWH(8, 0, 8, 8), lightPaint); |
84 canvas.drawRect(SkRect::MakeXYWH(0, 8, 8, 8), lightPaint); | 80 canvas.drawRect(SkRect::MakeXYWH(0, 8, 8, 8), lightPaint); |
85 canvas.drawRect(SkRect::MakeXYWH(8, 8, 8, 8), darkPaint); | 81 canvas.drawRect(SkRect::MakeXYWH(8, 8, 8, 8), darkPaint); |
86 canvas.restore(); | 82 canvas.restore(); |
87 } | 83 } |
88 } | 84 } |
89 } | 85 } |
90 | 86 |
91 bool fIsSmall; | 87 bool fIsSmall; |
92 bool fInitialized; | 88 bool fInitialized; |
93 SkBitmap fBitmap, fCheckerboard; | 89 SkBitmap fBitmap, fCheckerboard; |
94 | 90 |
95 typedef SkBenchmark INHERITED; | 91 typedef SkBenchmark INHERITED; |
96 }; | 92 }; |
97 | 93 |
98 /////////////////////////////////////////////////////////////////////////////// | 94 /////////////////////////////////////////////////////////////////////////////// |
99 | 95 |
100 DEF_BENCH( return new MergeBench(true); ) | 96 DEF_BENCH( return new MergeBench(true); ) |
101 DEF_BENCH( return new MergeBench(false); ) | 97 DEF_BENCH( return new MergeBench(false); ) |
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