| OLD | NEW |
| 1 | 1 |
| 2 /* | 2 /* |
| 3 * Copyright 2013 Google Inc. | 3 * Copyright 2013 Google Inc. |
| 4 * | 4 * |
| 5 * Use of this source code is governed by a BSD-style license that can be | 5 * Use of this source code is governed by a BSD-style license that can be |
| 6 * found in the LICENSE file. | 6 * found in the LICENSE file. |
| 7 */ | 7 */ |
| 8 #include "gm.h" | 8 #include "gm.h" |
| 9 #include "SkBitmap.h" | 9 #include "SkBitmap.h" |
| 10 #include "SkShader.h" | 10 #include "SkShader.h" |
| (...skipping 81 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 92 SkPackARGB32(0xFF, 0xD6, 0xD3, 0xD6), | 92 SkPackARGB32(0xFF, 0xD6, 0xD3, 0xD6), |
| 93 SkPackARGB32(0xFF, 0xD6, 0xD3, 0xD6), | 93 SkPackARGB32(0xFF, 0xD6, 0xD3, 0xD6), |
| 94 SkPackARGB32(0xFF, 0x42, 0x41, 0x42) | 94 SkPackARGB32(0xFF, 0x42, 0x41, 0x42) |
| 95 }; | 95 }; |
| 96 SkBitmap bg; | 96 SkBitmap bg; |
| 97 bg.allocN32Pixels(2, 2, true); | 97 bg.allocN32Pixels(2, 2, true); |
| 98 memcpy(bg.getPixels(), kCheckData, sizeof(kCheckData)); | 98 memcpy(bg.getPixels(), kCheckData, sizeof(kCheckData)); |
| 99 | 99 |
| 100 SkMatrix lm; | 100 SkMatrix lm; |
| 101 lm.setScale(SkIntToScalar(16), SkIntToScalar(16)); | 101 lm.setScale(SkIntToScalar(16), SkIntToScalar(16)); |
| 102 fBG = SkShader::MakeBitmapShader(bg, SkShader::kRepeat_TileMode, SkShade
r::kRepeat_TileMode, | 102 fBG.reset(SkShader::CreateBitmapShader(bg, |
| 103 &lm); | 103 SkShader::kRepeat_TileMode, |
| 104 SkShader::kRepeat_TileMode, |
| 105 &lm)); |
| 104 | 106 |
| 105 SkBitmap srcBmp; | 107 SkBitmap srcBmp; |
| 106 srcBmp.allocN32Pixels(kSize, kSize); | 108 srcBmp.allocN32Pixels(kSize, kSize); |
| 107 SkPMColor* pixels = reinterpret_cast<SkPMColor*>(srcBmp.getPixels()); | 109 SkPMColor* pixels = reinterpret_cast<SkPMColor*>(srcBmp.getPixels()); |
| 108 | 110 |
| 109 for (int y = 0; y < kSize; ++y) { | 111 for (int y = 0; y < kSize; ++y) { |
| 110 int c = y * (1 << kShift); | 112 int c = y * (1 << kShift); |
| 111 SkPMColor rowColor = SkPackARGB32(c, c, 0, c/2); | 113 SkPMColor rowColor = SkPackARGB32(c, c, 0, c/2); |
| 112 for (int x = 0; x < kSize; ++x) { | 114 for (int x = 0; x < kSize; ++x) { |
| 113 pixels[kSize * y + x] = rowColor; | 115 pixels[kSize * y + x] = rowColor; |
| 114 } | 116 } |
| 115 } | 117 } |
| 116 fSrc = SkShader::MakeBitmapShader(srcBmp, SkShader::kClamp_TileMode, | 118 fSrc.reset(SkShader::CreateBitmapShader(srcBmp, |
| 117 SkShader::kClamp_TileMode); | 119 SkShader::kClamp_TileMode, |
| 120 SkShader::kClamp_TileMode)); |
| 118 SkBitmap dstBmp; | 121 SkBitmap dstBmp; |
| 119 dstBmp.allocN32Pixels(kSize, kSize); | 122 dstBmp.allocN32Pixels(kSize, kSize); |
| 120 pixels = reinterpret_cast<SkPMColor*>(dstBmp.getPixels()); | 123 pixels = reinterpret_cast<SkPMColor*>(dstBmp.getPixels()); |
| 121 | 124 |
| 122 for (int x = 0; x < kSize; ++x) { | 125 for (int x = 0; x < kSize; ++x) { |
| 123 int c = x * (1 << kShift); | 126 int c = x * (1 << kShift); |
| 124 SkPMColor colColor = SkPackARGB32(c, 0, c, c/2); | 127 SkPMColor colColor = SkPackARGB32(c, 0, c, c/2); |
| 125 for (int y = 0; y < kSize; ++y) { | 128 for (int y = 0; y < kSize; ++y) { |
| 126 pixels[kSize * y + x] = colColor; | 129 pixels[kSize * y + x] = colColor; |
| 127 } | 130 } |
| 128 } | 131 } |
| 129 fDst = SkShader::MakeBitmapShader(dstBmp, SkShader::kClamp_TileMode, | 132 fDst.reset(SkShader::CreateBitmapShader(dstBmp, |
| 130 SkShader::kClamp_TileMode); | 133 SkShader::kClamp_TileMode, |
| 134 SkShader::kClamp_TileMode)); |
| 131 } | 135 } |
| 132 | 136 |
| 133 enum { | 137 enum { |
| 134 kShift = 2, | 138 kShift = 2, |
| 135 kSize = 256 >> kShift, | 139 kSize = 256 >> kShift, |
| 136 }; | 140 }; |
| 137 | 141 |
| 138 sk_sp<SkShader> fBG; | 142 SkAutoTUnref<SkShader> fBG; |
| 139 sk_sp<SkShader> fSrc; | 143 SkAutoTUnref<SkShader> fSrc; |
| 140 sk_sp<SkShader> fDst; | 144 SkAutoTUnref<SkShader> fDst; |
| 141 | 145 |
| 142 typedef GM INHERITED; | 146 typedef GM INHERITED; |
| 143 }; | 147 }; |
| 144 | 148 |
| 145 ////////////////////////////////////////////////////////////////////////////// | 149 ////////////////////////////////////////////////////////////////////////////// |
| 146 | 150 |
| 147 static GM* MyFactory(void*) { return new Xfermodes2GM; } | 151 static GM* MyFactory(void*) { return new Xfermodes2GM; } |
| 148 static GMRegistry reg(MyFactory); | 152 static GMRegistry reg(MyFactory); |
| 149 | 153 |
| 150 } | 154 } |
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