PngEncoderState   367 tools/imagediff/image_diff_png.cc   explicit PngEncoderState(std::vector<unsigned char>* o) : out(o) {}
PngEncoderState   373 tools/imagediff/image_diff_png.cc   PngEncoderState* state = static_cast<PngEncoderState*>(png_get_io_ptr(png));
PngEncoderState   465 tools/imagediff/image_diff_png.cc                    PngEncoderState* state,
PngEncoderState   590 tools/imagediff/image_diff_png.cc   PngEncoderState state(output);
PngEncoderState   484 ui/gfx/codec/png_codec.cc   explicit PngEncoderState(std::vector<unsigned char>* o) : out(o) {}
PngEncoderState   490 ui/gfx/codec/png_codec.cc   PngEncoderState* state = static_cast<PngEncoderState*>(png_get_io_ptr(png));
PngEncoderState   575 ui/gfx/codec/png_codec.cc                    PngEncoderState* state,
PngEncoderState   727 ui/gfx/codec/png_codec.cc   PngEncoderState state(output);