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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 "SkCanvas.h" | 9 #include "SkCanvas.h" |
10 #include "SkMagnifierImageFilter.h" | 10 #include "SkMagnifierImageFilter.h" |
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46 | 46 |
47 for (int i = 0; i < loops; i++) { | 47 for (int i = 0; i < loops; i++) { |
48 canvas->drawBitmap(fCheckerboard, 0, 0, &paint); | 48 canvas->drawBitmap(fCheckerboard, 0, 0, &paint); |
49 } | 49 } |
50 } | 50 } |
51 | 51 |
52 private: | 52 private: |
53 void make_checkerboard() { | 53 void make_checkerboard() { |
54 const int w = fIsSmall ? FILTER_WIDTH_SMALL : FILTER_WIDTH_LARGE; | 54 const int w = fIsSmall ? FILTER_WIDTH_SMALL : FILTER_WIDTH_LARGE; |
55 const int h = fIsSmall ? FILTER_HEIGHT_LARGE : FILTER_HEIGHT_LARGE; | 55 const int h = fIsSmall ? FILTER_HEIGHT_LARGE : FILTER_HEIGHT_LARGE; |
56 fCheckerboard.setConfig(SkBitmap::kARGB_8888_Config, w, h); | 56 fCheckerboard.allocN32Pixels(w, h); |
57 fCheckerboard.allocPixels(); | 57 SkCanvas canvas(fCheckerboard); |
58 SkBitmapDevice device(fCheckerboard); | |
59 SkCanvas canvas(&device); | |
60 canvas.clear(0x00000000); | 58 canvas.clear(0x00000000); |
61 SkPaint darkPaint; | 59 SkPaint darkPaint; |
62 darkPaint.setColor(0xFF804020); | 60 darkPaint.setColor(0xFF804020); |
63 SkPaint lightPaint; | 61 SkPaint lightPaint; |
64 lightPaint.setColor(0xFF244484); | 62 lightPaint.setColor(0xFF244484); |
65 for (int y = 0; y < h; y += 16) { | 63 for (int y = 0; y < h; y += 16) { |
66 for (int x = 0; x < w; x += 16) { | 64 for (int x = 0; x < w; x += 16) { |
67 canvas.save(); | 65 canvas.save(); |
68 canvas.translate(SkIntToScalar(x), SkIntToScalar(y)); | 66 canvas.translate(SkIntToScalar(x), SkIntToScalar(y)); |
69 canvas.drawRect(SkRect::MakeXYWH(0, 0, 8, 8), darkPaint); | 67 canvas.drawRect(SkRect::MakeXYWH(0, 0, 8, 8), darkPaint); |
70 canvas.drawRect(SkRect::MakeXYWH(8, 0, 8, 8), lightPaint); | 68 canvas.drawRect(SkRect::MakeXYWH(8, 0, 8, 8), lightPaint); |
71 canvas.drawRect(SkRect::MakeXYWH(0, 8, 8, 8), lightPaint); | 69 canvas.drawRect(SkRect::MakeXYWH(0, 8, 8, 8), lightPaint); |
72 canvas.drawRect(SkRect::MakeXYWH(8, 8, 8, 8), darkPaint); | 70 canvas.drawRect(SkRect::MakeXYWH(8, 8, 8, 8), darkPaint); |
73 canvas.restore(); | 71 canvas.restore(); |
74 } | 72 } |
75 } | 73 } |
76 } | 74 } |
77 | 75 |
78 bool fIsSmall; | 76 bool fIsSmall; |
79 bool fInitialized; | 77 bool fInitialized; |
80 SkBitmap fCheckerboard; | 78 SkBitmap fCheckerboard; |
81 typedef SkBenchmark INHERITED; | 79 typedef SkBenchmark INHERITED; |
82 }; | 80 }; |
83 | 81 |
84 /////////////////////////////////////////////////////////////////////////////// | 82 /////////////////////////////////////////////////////////////////////////////// |
85 | 83 |
86 DEF_BENCH( return new MagnifierBench(true); ) | 84 DEF_BENCH( return new MagnifierBench(true); ) |
87 DEF_BENCH( return new MagnifierBench(false); ) | 85 DEF_BENCH( return new MagnifierBench(false); ) |
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