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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 "GrConfigConversionEffect.h" | 8 #include "GrConfigConversionEffect.h" |
9 #include "GrContext.h" | 9 #include "GrContext.h" |
10 #include "GrDrawContext.h" | 10 #include "GrDrawContext.h" |
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167 for (int x = 0; x < kSize; ++x) { | 167 for (int x = 0; x < kSize; ++x) { |
168 uint8_t* color = reinterpret_cast<uint8_t*>(&srcData[kSize*y + x]); | 168 uint8_t* color = reinterpret_cast<uint8_t*>(&srcData[kSize*y + x]); |
169 color[3] = y; | 169 color[3] = y; |
170 color[2] = SkTMin(x, y); | 170 color[2] = SkTMin(x, y); |
171 color[1] = SkTMin(x, y); | 171 color[1] = SkTMin(x, y); |
172 color[0] = SkTMin(x, y); | 172 color[0] = SkTMin(x, y); |
173 } | 173 } |
174 } | 174 } |
175 | 175 |
176 sk_sp<GrDrawContext> readDC(context->newDrawContext(SkBackingFit::kExact, kS
ize, kSize, | 176 sk_sp<GrDrawContext> readDC(context->newDrawContext(SkBackingFit::kExact, kS
ize, kSize, |
177 kConfig)); | 177 kConfig, nullptr)); |
178 sk_sp<GrDrawContext> tempDC(context->newDrawContext(SkBackingFit::kExact, kS
ize, kSize, | 178 sk_sp<GrDrawContext> tempDC(context->newDrawContext(SkBackingFit::kExact, kS
ize, kSize, |
179 kConfig)); | 179 kConfig, nullptr)); |
180 if (!readDC || !tempDC) { | 180 if (!readDC || !tempDC) { |
181 return; | 181 return; |
182 } | 182 } |
183 GrSurfaceDesc desc; | 183 GrSurfaceDesc desc; |
184 desc.fWidth = kSize; | 184 desc.fWidth = kSize; |
185 desc.fHeight = kSize; | 185 desc.fHeight = kSize; |
186 desc.fConfig = kConfig; | 186 desc.fConfig = kConfig; |
187 SkAutoTUnref<GrTexture> dataTex(context->textureProvider()->createTexture( | 187 SkAutoTUnref<GrTexture> dataTex(context->textureProvider()->createTexture( |
188 desc, SkBudgeted::kYes, data, 0)); | 188 desc, SkBudgeted::kYes, data, 0)); |
189 if (!dataTex.get()) { | 189 if (!dataTex.get()) { |
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265 if (kRGBA_8888_GrPixelConfig != texture->config() && | 265 if (kRGBA_8888_GrPixelConfig != texture->config() && |
266 kBGRA_8888_GrPixelConfig != texture->config() && | 266 kBGRA_8888_GrPixelConfig != texture->config() && |
267 kNone_PMConversion != pmConversion) { | 267 kNone_PMConversion != pmConversion) { |
268 // The PM conversions assume colors are 0..255 | 268 // The PM conversions assume colors are 0..255 |
269 return nullptr; | 269 return nullptr; |
270 } | 270 } |
271 return sk_sp<GrFragmentProcessor>( | 271 return sk_sp<GrFragmentProcessor>( |
272 new GrConfigConversionEffect(texture, swizzle, pmConversion, matrix)
); | 272 new GrConfigConversionEffect(texture, swizzle, pmConversion, matrix)
); |
273 } | 273 } |
274 } | 274 } |
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