Returns the raw content of the ttf file, if possible. This allows you to use OperatingSystemFont
to look up fonts that you then pass to things like arsd.ttf.OpenGlLimitedFont or arsd.nanovega.
Returns null if impossible. It is impossible if the loaded font is not a local TTF file or if the
underlying system doesn't support returning the raw bytes.
Returns the raw content of the ttf file, if possible. This allows you to use OperatingSystemFont to look up fonts that you then pass to things like arsd.ttf.OpenGlLimitedFont or arsd.nanovega.
Returns null if impossible. It is impossible if the loaded font is not a local TTF file or if the underlying system doesn't support returning the raw bytes.