Fuchsia offers a discoverable protocol called
fuchsia.fonts.Provider
for requesting font assets.
A client may obtain a digital font file for a font family with
Provider.GetTypeface(),
which specifies query parameters, as well as fallback
and match logic. If satisfiable, the method returns an appropriate font file
buffer and some metadata.
The client may also query the styles available within a font family, with
Provider.GetFontFamilyInfo().