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Lines Matching refs:SkPNGImageDecoder

76 class SkPNGImageDecoder : public SkImageDecoder {
78     SkPNGImageDecoder() {
85     virtual ~SkPNGImageDecoder() {
215 bool SkPNGImageDecoder::onDecodeInit(SkStream* sk_stream, png_structp *png_ptrp,
300 bool SkPNGImageDecoder::onDecode(SkStream* sk_stream, SkBitmap* decodedBitmap,
488 bool SkPNGImageDecoder::getBitmapColorType(png_structp png_ptr, png_infop info_ptr,
652 bool SkPNGImageDecoder::decodePalette(png_structp png_ptr, png_infop info_ptr,
729 bool SkPNGImageDecoder::onBuildTileIndex(SkStreamRewindable* sk_stream, int *width, int *height) {
760 bool SkPNGImageDecoder::onDecodeSubset(SkBitmap* bm, const SkIRect& region) {
1269         return SkNEW(SkPNGImageDecoder);