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Unified Diff: src/images/SkImageDecoder_libpng.cpp

Issue 1040453002: Add SkPngChunkReader. (Closed) Base URL: https://skia.googlesource.com/skia.git@master
Patch Set: Update SkImageDecoder_empty Created 5 years, 1 month ago
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Index: src/images/SkImageDecoder_libpng.cpp
diff --git a/src/images/SkImageDecoder_libpng.cpp b/src/images/SkImageDecoder_libpng.cpp
index 47963b5543ece7d3c8224340c8c6f34056eee7c6..a03ed10453f70d8053dc72bafee1bae8f8f5ae3f 100644
--- a/src/images/SkImageDecoder_libpng.cpp
+++ b/src/images/SkImageDecoder_libpng.cpp
@@ -124,10 +124,9 @@ static void sk_read_fn(png_structp png_ptr, png_bytep data, png_size_t length) {
#ifdef PNG_READ_UNKNOWN_CHUNKS_SUPPORTED
static int sk_read_user_chunk(png_structp png_ptr, png_unknown_chunkp chunk) {
- SkImageDecoder::Peeker* peeker =
- (SkImageDecoder::Peeker*)png_get_user_chunk_ptr(png_ptr);
- // peek() returning true means continue decoding
- return peeker->peek((const char*)chunk->name, chunk->data, chunk->size) ?
+ SkPngChunkReader* peeker = (SkPngChunkReader*)png_get_user_chunk_ptr(png_ptr);
+ // readChunk() returning true means continue decoding
+ return peeker->readChunk((const char*)chunk->name, chunk->data, chunk->size) ?
1 : -1;
}
#endif
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