337 bool SkJpegCodec::conversionSupported(const SkImageInfo& dstInfo, bool srcIsOpaque,  in conversionSupported()  argument
341     if (kUnknown_SkAlphaType == dstInfo.alphaType()) {  in conversionSupported()
345     if (kOpaque_SkAlphaType != dstInfo.alphaType()) {  in conversionSupported()
353     switch (dstInfo.colorType()) {  in conversionSupported()
444 int SkJpegCodec::readRows(const SkImageInfo& dstInfo, void* dst, size_t rowBytes, int count,  in readRows()  argument
464     int dstWidth = opts.fSubset ? opts.fSubset->width() : dstInfo.width();  in readRows()
524 SkCodec::Result SkJpegCodec::onGetPixels(const SkImageInfo& dstInfo,  in onGetPixels()  argument
552         this->initializeSwizzler(dstInfo, options, true);  in onGetPixels()
555     if (!this->allocateStorage(dstInfo)) {  in onGetPixels()
559     int rows = this->readRows(dstInfo, dst, dstRowBytes, dstInfo.height(), options);  in onGetPixels()
560     if (rows < dstInfo.height()) {  in onGetPixels()
568 bool SkJpegCodec::allocateStorage(const SkImageInfo& dstInfo) {  in allocateStorage()  argument
569     int dstWidth = dstInfo.width();  in allocateStorage()
580     if (this->colorXform() && sizeof(uint32_t) != dstInfo.bytesPerPixel()) {  in allocateStorage()
596 void SkJpegCodec::initializeSwizzler(const SkImageInfo& dstInfo, const Options& options,  in initializeSwizzler()  argument
608     SkImageInfo swizzlerDstInfo = dstInfo;  in initializeSwizzler()
652     this->initializeSwizzler(this->dstInfo(), this->options(), needsCMYKToRGB);  in getSampler()
653     if (!this->allocateStorage(this->dstInfo())) {  in getSampler()
659 SkCodec::Result SkJpegCodec::onStartScanlineDecode(const SkImageInfo& dstInfo,  in onStartScanlineDecode()  argument
709             this->initializeSwizzler(dstInfo, options, needsCMYKToRGB);  in onStartScanlineDecode()
715         this->initializeSwizzler(dstInfo, options, true);  in onStartScanlineDecode()
718     if (!this->allocateStorage(dstInfo)) {  in onStartScanlineDecode()
726     int rows = this->readRows(this->dstInfo(), dst, dstRowBytes, count, this->options());  in onGetScanlines()
729         fDecoderMgr->dinfo()->output_scanline = this->dstInfo().height();  in onGetScanlines()