height() const | mapnik::PngReader | [virtual] |
PngReader(const std::string &fileName) | mapnik::PngReader | [explicit] |
read(unsigned x, unsigned y, ImageData32 &image) | mapnik::PngReader | [virtual] |
width() const | mapnik::PngReader | [virtual] |
~ImageReader() | mapnik::ImageReader | [inline, virtual] |
~PngReader() | mapnik::PngReader |