Trait read_fonts::TableProvider

source · 
pub trait TableProvider<'a> {

Show 24 methods    fn data_for_tag(&self, tag: Tag) -> Option<FontData<'a>>;

    fn expect_data_for_tag(&self, tag: Tag) -> Result<FontData<'a>, ReadError> { ... }
    fn head(&self) -> Result<Head<'a>, ReadError> { ... }
    fn name(&self) -> Result<Name<'a>, ReadError> { ... }
    fn hhea(&self) -> Result<HVhea<'a>, ReadError> { ... }
    fn vhea(&self) -> Result<HVhea<'a>, ReadError> { ... }
    fn hmtx(&self) -> Result<HVmtx<'a>, ReadError> { ... }
    fn vmtx(&self) -> Result<HVmtx<'a>, ReadError> { ... }
    fn avar(&self) -> Result<Avar<'a>, ReadError> { ... }
    fn hvar(&self) -> Result<Hvar<'a>, ReadError> { ... }
    fn vvar(&self) -> Result<Vvar<'a>, ReadError> { ... }
    fn mvar(&self) -> Result<Mvar<'a>, ReadError> { ... }
    fn maxp(&self) -> Result<Maxp<'a>, ReadError> { ... }
    fn os2(&self) -> Result<Os2<'a>, ReadError> { ... }
    fn post(&self) -> Result<Post<'a>, ReadError> { ... }
    fn loca(
        &self,
        is_long: impl Into<Option<bool>>
    ) -> Result<Loca<'a>, ReadError> { ... }
    fn glyf(&self) -> Result<Glyf<'a>, ReadError> { ... }
    fn cmap(&self) -> Result<Cmap<'a>, ReadError> { ... }
    fn gdef(&self) -> Result<Gdef<'a>, ReadError> { ... }
    fn gpos(&self) -> Result<Gpos<'a>, ReadError> { ... }
    fn gsub(&self) -> Result<Gsub<'a>, ReadError> { ... }
    fn colr(&self) -> Result<Colr<'a>, ReadError> { ... }
    fn cpal(&self) -> Result<Cpal<'a>, ReadError> { ... }
    fn stat(&self) -> Result<Stat<'a>, ReadError> { ... }

}
Expand description

An interface for accessing tables from a font (or font-like object)

Required Methods§

Provided Methods§

is_long can be optionally provided, if known, otherwise we look it up in head.

Implementors§