332 bool ImageChunk::MakePatch(const ImageChunk& tgt, const ImageChunk& src,  in MakePatch()  argument
348   int r = bsdiff::bsdiff(src.DataForPatch(), src.DataLengthForPatch(), tgt.DataForPatch(),  in MakePatch()
444 PatchChunk::PatchChunk(const ImageChunk& tgt, const ImageChunk& src, std::vector<uint8_t> data)  in PatchChunk()  argument
446       source_start_(src.GetStartOffset()),  in PatchChunk()
447       source_len_(src.GetRawDataLength()),  in PatchChunk()
448       source_uncompressed_len_(src.DataLengthForPatch()),  in PatchChunk()
926     const ImageChunk* src = src_image.FindChunkByName(tgt->GetEntryName(), true);  in SplitZipModeImageWithLimit()  local
927     if (src == nullptr) {  in SplitZipModeImageWithLimit()
933     size_t src_offset = src->GetStartOffset();  in SplitZipModeImageWithLimit()
934     size_t src_length = src->GetRawDataLength();  in SplitZipModeImageWithLimit()
948       if (src->GetType() == CHUNK_DEFLATE && src_length == src->GetRawDataLength()) {  in SplitZipModeImageWithLimit()
949         split_src_chunks.push_back(*src);  in SplitZipModeImageWithLimit()