OLD | NEW |
1 /* | 1 /* |
2 * Copyright 2016 Google Inc. | 2 * Copyright 2016 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 "Fuzz.h" | 8 #include "Fuzz.h" |
9 #include "SkCanvas.h" | 9 #include "SkCanvas.h" |
10 #include "SkCodec.h" | 10 #include "SkCodec.h" |
(...skipping 169 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
180 SkDebugf("[terminated] Could not start scanline decoder\n"); | 180 SkDebugf("[terminated] Could not start scanline decoder\n"); |
181 return 7; | 181 return 7; |
182 } | 182 } |
183 | 183 |
184 void* dst = bitmap.getAddr(0, 0); | 184 void* dst = bitmap.getAddr(0, 0); |
185 size_t rowBytes = bitmap.rowBytes(); | 185 size_t rowBytes = bitmap.rowBytes(); |
186 uint32_t height = decodeInfo.height(); | 186 uint32_t height = decodeInfo.height(); |
187 switch (codec->getScanlineOrder()) { | 187 switch (codec->getScanlineOrder()) { |
188 case SkCodec::kTopDown_SkScanlineOrder: | 188 case SkCodec::kTopDown_SkScanlineOrder: |
189 case SkCodec::kBottomUp_SkScanlineOrder: | 189 case SkCodec::kBottomUp_SkScanlineOrder: |
190 case SkCodec::kNone_SkScanlineOrder: | |
191 // We do not need to check the return value. On an incomple
te | 190 // We do not need to check the return value. On an incomple
te |
192 // image, memory will be filled with a default value. | 191 // image, memory will be filled with a default value. |
193 codec->getScanlines(dst, height, rowBytes); | 192 codec->getScanlines(dst, height, rowBytes); |
194 break; | 193 break; |
195 case SkCodec::kOutOfOrder_SkScanlineOrder: { | 194 case SkCodec::kOutOfOrder_SkScanlineOrder: { |
196 for (int y = 0; y < decodeInfo.height(); y++) { | 195 for (int y = 0; y < decodeInfo.height(); y++) { |
197 int dstY = codec->outputScanline(y); | 196 int dstY = codec->outputScanline(y); |
198 void* dstPtr = bitmap.getAddr(0, dstY); | 197 void* dstPtr = bitmap.getAddr(0, dstY); |
199 // We complete the loop, even if this call begins to fai
l | 198 // We complete the loop, even if this call begins to fai
l |
200 // due to an incomplete image. This ensures any uniniti
alized | 199 // due to an incomplete image. This ensures any uniniti
alized |
(...skipping 216 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
417 if (min > max) { | 416 if (min > max) { |
418 SkDebugf("Check mins and maxes (%f, %f)\n", min, max); | 417 SkDebugf("Check mins and maxes (%f, %f)\n", min, max); |
419 this->signalBoring(); | 418 this->signalBoring(); |
420 } | 419 } |
421 float f = std::abs(this->nextF()); | 420 float f = std::abs(this->nextF()); |
422 if (!std::isnormal(f) && f != 0.0) { | 421 if (!std::isnormal(f) && f != 0.0) { |
423 this->signalBoring(); | 422 this->signalBoring(); |
424 } | 423 } |
425 return min + fmod(f, (max - min + 1)); | 424 return min + fmod(f, (max - min + 1)); |
426 } | 425 } |
OLD | NEW |