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Fix small typos

This commit is contained in:
DreamPiggy 2019-02-21 20:45:40 +08:00
parent 6dcdec2d13
commit 6f71fb09b4
1 changed files with 2 additions and 2 deletions
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4
SDWebImageWebPCoder/Classes/SDImageWebPCoder.m
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@ -429,8 +429,8 @@
WebPChunkIterator chunk_iter; WebPChunkIterator chunk_iter;
int result = WebPDemuxGetChunk(demuxer, "ICCP", 1, &chunk_iter); int result = WebPDemuxGetChunk(demuxer, "ICCP", 1, &chunk_iter);
if (result) { if (result) {
// See #2618, the `CGColorSpaceCreateWithICCProfile` does not copy ICC Profile data, it only retain the byte ptr. // See #2618, the `CGColorSpaceCreateWithICCProfile` does not copy ICC Profile data, it only retain `CFDataRef`.
// When the libwebp `WebPDemuxer` dealloc, all chunk will be freed. So we must copy the ICC data (really cheap, less than 10KB) // When the libwebp `WebPDemuxer` dealloc, all chunks will be freed. So we must copy the ICC data (really cheap, less than 10KB)
NSData *profileData = [NSData dataWithBytes:chunk_iter.chunk.bytes length:chunk_iter.chunk.size]; NSData *profileData = [NSData dataWithBytes:chunk_iter.chunk.bytes length:chunk_iter.chunk.size];
colorSpaceRef = CGColorSpaceCreateWithICCProfile((__bridge CFDataRef)profileData); colorSpaceRef = CGColorSpaceCreateWithICCProfile((__bridge CFDataRef)profileData);
WebPDemuxReleaseChunkIterator(&chunk_iter); WebPDemuxReleaseChunkIterator(&chunk_iter);