Enum read_fonts::tables::layout::DeviceOrVariationIndex

pub enum DeviceOrVariationIndex<'a> {
    Device(Device<'a>),
    VariationIndex(VariationIndex<'a>),
}

Either a Device table (in a non-variable font) or a VariationIndex table (in a variable font)

Variants

Device(Device<'a>)

VariationIndex(VariationIndex<'a>)

Trait Implementations

impl<'a> Clone for DeviceOrVariationIndex<'a>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for DeviceOrVariationIndex<'a>

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

Formats the value using the given formatter.

impl<'a> FontRead<'a> for DeviceOrVariationIndex<'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 DeviceOrVariationIndex<'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.