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1 /* | 1 /* |
2 * Copyright 2012 Google Inc. | 2 * Copyright 2012 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 | 7 |
8 #include "gm.h" | 8 #include "gm.h" |
9 #include "SkMorphologyImageFilter.h" | 9 #include "SkMorphologyImageFilter.h" |
10 | 10 |
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63 { 140, 140, 2, 2 }, | 63 { 140, 140, 2, 2 }, |
64 { 24, 24, 25, 25 }, | 64 { 24, 24, 25, 25 }, |
65 }; | 65 }; |
66 SkPaint paint; | 66 SkPaint paint; |
67 SkImageFilter::CropRect cropRect(SkRect::MakeXYWH(25, 20, 100, 80)); | 67 SkImageFilter::CropRect cropRect(SkRect::MakeXYWH(25, 20, 100, 80)); |
68 | 68 |
69 for (unsigned j = 0; j < 4; ++j) { | 69 for (unsigned j = 0; j < 4; ++j) { |
70 for (unsigned i = 0; i < SK_ARRAY_COUNT(samples); ++i) { | 70 for (unsigned i = 0; i < SK_ARRAY_COUNT(samples); ++i) { |
71 const SkImageFilter::CropRect* cr = j & 0x02 ? &cropRect : nullp
tr; | 71 const SkImageFilter::CropRect* cr = j & 0x02 ? &cropRect : nullp
tr; |
72 if (j & 0x01) { | 72 if (j & 0x01) { |
73 paint.setImageFilter(SkErodeImageFilter::Create( | 73 paint.setImageFilter(SkErodeImageFilter::Make(samples[i].fRa
diusX, |
74 samples[i].fRadiusX, | 74 samples[i].fRa
diusY, |
75 samples[i].fRadiusY, | 75 nullptr, |
76 nullptr, | 76 cr)); |
77 cr))->unref(); | |
78 } else { | 77 } else { |
79 paint.setImageFilter(SkDilateImageFilter::Create( | 78 paint.setImageFilter(SkDilateImageFilter::Make(samples[i].fR
adiusX, |
80 samples[i].fRadiusX, | 79 samples[i].fR
adiusY, |
81 samples[i].fRadiusY, | 80 nullptr, |
82 nullptr, | 81 cr)); |
83 cr))->unref(); | |
84 } | 82 } |
85 this->drawClippedBitmap(canvas, paint, i * 140, j * 140); | 83 this->drawClippedBitmap(canvas, paint, i * 140, j * 140); |
86 } | 84 } |
87 } | 85 } |
88 } | 86 } |
89 | 87 |
90 private: | 88 private: |
91 SkBitmap fBitmap; | 89 SkBitmap fBitmap; |
92 | 90 |
93 typedef GM INHERITED; | 91 typedef GM INHERITED; |
94 }; | 92 }; |
95 | 93 |
96 ////////////////////////////////////////////////////////////////////////////// | 94 ////////////////////////////////////////////////////////////////////////////// |
97 | 95 |
98 DEF_GM(return new MorphologyGM;) | 96 DEF_GM(return new MorphologyGM;) |
99 | 97 |
100 } | 98 } |
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