Enum read_fonts::tables::gpos::SinglePos

pub enum SinglePos<'a> {
    Format1(SinglePosFormat1<'a>),
    Format2(SinglePosFormat2<'a>),
}

Lookup Type 1: Single Adjustment Positioning Subtable

Variants

Format1(SinglePosFormat1<'a>)

Format2(SinglePosFormat2<'a>)

Implementations

impl<'a> SinglePos<'a>

pub fn pos_format(&self) -> u16

Format identifier: format = 1

pub fn coverage_offset(&self) -> Offset16

Offset to Coverage table, from beginning of SinglePos subtable.

pub fn value_format(&self) -> ValueFormat

Defines the types of data in the ValueRecord.

Trait Implementations

impl<'a> Clone for SinglePos<'a>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for SinglePos<'a>

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

Formats the value using the given formatter.

impl<'a> FontRead<'a> for SinglePos<'a>

fn read(data: FontData<'a>) -> Result<Self, ReadError>

Read an instace of Self from the provided data, performing validation.

impl<'a> SomeTable<'a> for SinglePos<'a>

fn type_name(&self) -> &str

The name of this table

fn get_field(&self, idx: usize) -> Option<Field<'a>>

Access this table’s fields, in declaration order.