388 bool SkJpegCodec::conversionSupported(const SkImageInfo& dstInfo, bool srcIsOpaque,  in conversionSupported()  argument
392     if (kUnknown_SkAlphaType == dstInfo.alphaType()) {  in conversionSupported()
396     if (kOpaque_SkAlphaType != dstInfo.alphaType()) {  in conversionSupported()
404     switch (dstInfo.colorType()) {  in conversionSupported()
495 int SkJpegCodec::readRows(const SkImageInfo& dstInfo, void* dst, size_t rowBytes, int count,  in readRows()  argument
515     int dstWidth = opts.fSubset ? opts.fSubset->width() : dstInfo.width();  in readRows()
575 SkCodec::Result SkJpegCodec::onGetPixels(const SkImageInfo& dstInfo,  in onGetPixels()  argument
603         this->initializeSwizzler(dstInfo, options, true);  in onGetPixels()
606     this->allocateStorage(dstInfo);  in onGetPixels()
608     int rows = this->readRows(dstInfo, dst, dstRowBytes, dstInfo.height(), options);  in onGetPixels()
609     if (rows < dstInfo.height()) {  in onGetPixels()
617 void SkJpegCodec::allocateStorage(const SkImageInfo& dstInfo) {  in allocateStorage()  argument
618     int dstWidth = dstInfo.width();  in allocateStorage()
629     if (this->colorXform() && sizeof(uint32_t) != dstInfo.bytesPerPixel()) {  in allocateStorage()
642 void SkJpegCodec::initializeSwizzler(const SkImageInfo& dstInfo, const Options& options,  in initializeSwizzler()  argument
654     SkImageInfo swizzlerDstInfo = dstInfo;  in initializeSwizzler()
698     this->initializeSwizzler(this->dstInfo(), this->options(), needsCMYKToRGB);  in getSampler()
699     this->allocateStorage(this->dstInfo());  in getSampler()
703 SkCodec::Result SkJpegCodec::onStartScanlineDecode(const SkImageInfo& dstInfo,  in onStartScanlineDecode()  argument
753             this->initializeSwizzler(dstInfo, options, needsCMYKToRGB);  in onStartScanlineDecode()
759         this->initializeSwizzler(dstInfo, options, true);  in onStartScanlineDecode()
762     this->allocateStorage(dstInfo);  in onStartScanlineDecode()
768     int rows = this->readRows(this->dstInfo(), dst, dstRowBytes, count, this->options());  in onGetScanlines()
771         fDecoderMgr->dinfo()->output_scanline = this->dstInfo().height();  in onGetScanlines()