Enum read_fonts::tables::gpos::PositionSubtables

pub enum PositionSubtables<'a> {
    Single(Subtables<'a, SinglePos<'a>, ExtensionPosFormat1<'a, SinglePos<'a>>>),
    Pair(Subtables<'a, PairPos<'a>, ExtensionPosFormat1<'a, PairPos<'a>>>),
    Cursive(Subtables<'a, CursivePosFormat1<'a>, ExtensionPosFormat1<'a, CursivePosFormat1<'a>>>),
    MarkToBase(Subtables<'a, MarkBasePosFormat1<'a>, ExtensionPosFormat1<'a, MarkBasePosFormat1<'a>>>),
    MarkToLig(Subtables<'a, MarkLigPosFormat1<'a>, ExtensionPosFormat1<'a, MarkLigPosFormat1<'a>>>),
    MarkToMark(Subtables<'a, MarkMarkPosFormat1<'a>, ExtensionPosFormat1<'a, MarkMarkPosFormat1<'a>>>),
    Contextual(Subtables<'a, PositionSequenceContext<'a>, ExtensionPosFormat1<'a, PositionSequenceContext<'a>>>),
    ChainContextual(Subtables<'a, PositionChainContext<'a>, ExtensionPosFormat1<'a, PositionChainContext<'a>>>),
}

The subtables from a GPOS lookup.

This type is a convenience that removes the need to dig into the PositionLookup enum in order to access subtables, and it also abstracts away the distinction between extension and non-extension lookups.

Variants

Single(Subtables<'a, SinglePos<'a>, ExtensionPosFormat1<'a, SinglePos<'a>>>)

Pair(Subtables<'a, PairPos<'a>, ExtensionPosFormat1<'a, PairPos<'a>>>)

Cursive(Subtables<'a, CursivePosFormat1<'a>, ExtensionPosFormat1<'a, CursivePosFormat1<'a>>>)

MarkToBase(Subtables<'a, MarkBasePosFormat1<'a>, ExtensionPosFormat1<'a, MarkBasePosFormat1<'a>>>)

MarkToLig(Subtables<'a, MarkLigPosFormat1<'a>, ExtensionPosFormat1<'a, MarkLigPosFormat1<'a>>>)

MarkToMark(Subtables<'a, MarkMarkPosFormat1<'a>, ExtensionPosFormat1<'a, MarkMarkPosFormat1<'a>>>)

Contextual(Subtables<'a, PositionSequenceContext<'a>, ExtensionPosFormat1<'a, PositionSequenceContext<'a>>>)

ChainContextual(Subtables<'a, PositionChainContext<'a>, ExtensionPosFormat1<'a, PositionChainContext<'a>>>)