Struct ttf_parser::gpos::ClassMatrix

pub struct ClassMatrix<'a> {
    table_data: &'a [u8],
    matrix: &'a [u8],
    counts: (u16, u16),
    flags: (ValueFormatFlags, ValueFormatFlags),
    record_len: u8,
}

A ValueRecord pairs matrix used by PairAdjustment.

Fields

table_data: &'a [u8]

matrix: &'a [u8]

counts: (u16, u16)

flags: (ValueFormatFlags, ValueFormatFlags)

record_len: u8

Implementations

impl<'a> ClassMatrix<'a>

fn parse( table_data: &'a [u8], counts: (u16, u16), flags: (ValueFormatFlags, ValueFormatFlags), s: &mut Stream<'a>, ) -> Option<Self>

pub fn get( &self, classes: (u16, u16), ) -> Option<(ValueRecord<'a>, ValueRecord<'a>)>

Returns a ValueRecord pair using specified classes.

Trait Implementations

impl<'a> Clone for ClassMatrix<'a>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ClassMatrix<'_>

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

Formats the value using the given formatter.

impl<'a> Copy for ClassMatrix<'a>