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Side by Side Diff: third_party/WebKit/Source/platform/image-decoders/webp/WEBPImageDecoder.cpp

Issue 2512683003: Create ImageDecoder target color space (Closed)
Patch Set: Fix mid-air collision with https://codereview.chromium.org/2483243003 Created 4 years ago
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1 /* 1 /*
2 * Copyright (C) 2010 Google Inc. All rights reserved. 2 * Copyright (C) 2010 Google Inc. All rights reserved.
3 * 3 *
4 * Redistribution and use in source and binary forms, with or without 4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions 5 * modification, are permitted provided that the following conditions
6 * are met: 6 * are met:
7 * 7 *
8 * 1. Redistributions of source code must retain the above copyright 8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer. 9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright 10 * 2. Redistributions in binary form must reproduce the above copyright
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308 WebPChunkIterator chunkIterator; 308 WebPChunkIterator chunkIterator;
309 if (!WebPDemuxGetChunk(m_demux, "ICCP", 1, &chunkIterator)) { 309 if (!WebPDemuxGetChunk(m_demux, "ICCP", 1, &chunkIterator)) {
310 WebPDemuxReleaseChunkIterator(&chunkIterator); 310 WebPDemuxReleaseChunkIterator(&chunkIterator);
311 return; 311 return;
312 } 312 }
313 313
314 const char* profileData = 314 const char* profileData =
315 reinterpret_cast<const char*>(chunkIterator.chunk.bytes); 315 reinterpret_cast<const char*>(chunkIterator.chunk.bytes);
316 size_t profileSize = chunkIterator.chunk.size; 316 size_t profileSize = chunkIterator.chunk.size;
317 317
318 setColorProfileAndComputeTransform(profileData, profileSize); 318 setEmbeddedColorProfile(profileData, profileSize);
319 319
320 WebPDemuxReleaseChunkIterator(&chunkIterator); 320 WebPDemuxReleaseChunkIterator(&chunkIterator);
321 } 321 }
322 322
323 void WEBPImageDecoder::applyPostProcessing(size_t frameIndex) { 323 void WEBPImageDecoder::applyPostProcessing(size_t frameIndex) {
324 ImageFrame& buffer = m_frameBufferCache[frameIndex]; 324 ImageFrame& buffer = m_frameBufferCache[frameIndex];
325 int width; 325 int width;
326 int decodedHeight; 326 int decodedHeight;
327 if (!WebPIDecGetRGB(m_decoder, &decodedHeight, &width, 0, 0)) 327 if (!WebPIDecGetRGB(m_decoder, &decodedHeight, &width, 0, 0))
328 return; // See also https://bugs.webkit.org/show_bug.cgi?id=74062 328 return; // See also https://bugs.webkit.org/show_bug.cgi?id=74062
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538 return false; 538 return false;
539 } 539 }
540 // FALLTHROUGH 540 // FALLTHROUGH
541 default: 541 default:
542 clear(); 542 clear();
543 return setFailed(); 543 return setFailed();
544 } 544 }
545 } 545 }
546 546
547 } // namespace blink 547 } // namespace blink
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