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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 | 7 |
8 #include "gm.h" | 8 #include "gm.h" |
9 #include "SkArithmeticMode.h" | 9 #include "SkArithmeticMode.h" |
10 #include "SkXfermodeImageFilter.h" | 10 #include "SkXfermodeImageFilter.h" |
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128 SkAutoTUnref<SkImageFilter> filter(SkNEW_ARGS(SkXfermodeImageFilter,
(mode, background))); | 128 SkAutoTUnref<SkImageFilter> filter(SkNEW_ARGS(SkXfermodeImageFilter,
(mode, background))); |
129 paint.setImageFilter(filter); | 129 paint.setImageFilter(filter); |
130 drawClippedBitmap(canvas, fBitmap, paint, SkIntToScalar(x), SkIntToS
calar(y)); | 130 drawClippedBitmap(canvas, fBitmap, paint, SkIntToScalar(x), SkIntToS
calar(y)); |
131 x += fBitmap.width() + MARGIN; | 131 x += fBitmap.width() + MARGIN; |
132 if (x + fBitmap.width() > WIDTH) { | 132 if (x + fBitmap.width() > WIDTH) { |
133 x = 0; | 133 x = 0; |
134 y += fBitmap.height() + MARGIN; | 134 y += fBitmap.height() + MARGIN; |
135 } | 135 } |
136 } | 136 } |
137 // Test arithmetic mode as image filter | 137 // Test arithmetic mode as image filter |
138 SkAutoTUnref<SkXfermode> mode(SkArithmeticMode::Create(0, SK_Scalar1, SK
_Scalar1, 0)); | 138 SkAutoTUnref<SkXfermode> mode(SkArithmeticMode::Create(0, SK_Scalar1, SK
_Scalar1, 0, true)); |
139 SkAutoTUnref<SkImageFilter> filter(SkNEW_ARGS(SkXfermodeImageFilter, (mo
de, background))); | 139 SkAutoTUnref<SkImageFilter> filter(SkNEW_ARGS(SkXfermodeImageFilter, (mo
de, background))); |
140 paint.setImageFilter(filter); | 140 paint.setImageFilter(filter); |
141 drawClippedBitmap(canvas, fBitmap, paint, SkIntToScalar(x), SkIntToScala
r(y)); | 141 drawClippedBitmap(canvas, fBitmap, paint, SkIntToScalar(x), SkIntToScala
r(y)); |
142 x += fBitmap.width() + MARGIN; | 142 x += fBitmap.width() + MARGIN; |
143 if (x + fBitmap.width() > WIDTH) { | 143 if (x + fBitmap.width() > WIDTH) { |
144 x = 0; | 144 x = 0; |
145 y += fBitmap.height() + MARGIN; | 145 y += fBitmap.height() + MARGIN; |
146 } | 146 } |
147 // Test NULL mode | 147 // Test NULL mode |
148 filter.reset(SkNEW_ARGS(SkXfermodeImageFilter, (NULL, background))); | 148 filter.reset(SkNEW_ARGS(SkXfermodeImageFilter, (NULL, background))); |
149 paint.setImageFilter(filter); | 149 paint.setImageFilter(filter); |
150 drawClippedBitmap(canvas, fBitmap, paint, SkIntToScalar(x), SkIntToScala
r(y)); | 150 drawClippedBitmap(canvas, fBitmap, paint, SkIntToScalar(x), SkIntToScala
r(y)); |
151 } | 151 } |
152 private: | 152 private: |
153 typedef GM INHERITED; | 153 typedef GM INHERITED; |
154 SkBitmap fBitmap, fCheckerboard; | 154 SkBitmap fBitmap, fCheckerboard; |
155 bool fInitialized; | 155 bool fInitialized; |
156 }; | 156 }; |
157 | 157 |
158 ////////////////////////////////////////////////////////////////////////////// | 158 ////////////////////////////////////////////////////////////////////////////// |
159 | 159 |
160 static GM* MyFactory(void*) { return new XfermodeImageFilterGM; } | 160 static GM* MyFactory(void*) { return new XfermodeImageFilterGM; } |
161 static GMRegistry reg(MyFactory); | 161 static GMRegistry reg(MyFactory); |
162 | 162 |
163 } | 163 } |
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