Enum ttf_parser::ggg::ClassDefinition

pub enum ClassDefinition<'a> {
    Format1 {
        start: GlyphId,
        classes: LazyArray16<'a, Class>,
    },
    Format2 {
        records: LazyArray16<'a, RangeRecord>,
    },
    Empty,
}

A Class Definition Table.

Variants

Format1

Fields

start: GlyphId

classes: LazyArray16<'a, Class>

Format2

Fields

records: LazyArray16<'a, RangeRecord>

Empty

Implementations

impl<'a> ClassDefinition<'a>

pub(crate) fn parse(data: &'a [u8]) -> Option<Self>

pub fn get(&self, glyph: GlyphId) -> Class

Returns the glyph class of the glyph (zero if it is not defined).

Trait Implementations

impl<'a> Clone for ClassDefinition<'a>

fn clone(&self) -> ClassDefinition<'a>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a> Debug for ClassDefinition<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'a> Copy for ClassDefinition<'a>