Type Alias Device

pub type Device<'a> = TableRef<'a, DeviceMarker>;

Device Table

Aliased Type

pub struct Device<'a> {
    pub(crate) shape: DeviceMarker,
    pub(crate) data: FontData<'a>,
}

Fields

shape: DeviceMarker

data: FontData<'a>

Implementations

impl<'a> Device<'a>

pub fn start_size(&self) -> u16

Smallest size to correct, in ppem

pub fn end_size(&self) -> u16

Largest size to correct, in ppem

pub fn delta_format(&self) -> DeltaFormat

Format of deltaValue array data: 0x0001, 0x0002, or 0x0003

pub fn delta_value(&self) -> &'a [BigEndian<u16>]

Array of compressed data

impl<'a> Device<'a>

pub fn iter(&self) -> impl Iterator<Item = i8> + 'a

Iterate over the decoded values for this device

Trait Implementations

impl<'a> Debug for Device<'a>

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

Formats the value using the given formatter.

impl<'a> FontRead<'a> for Device<'a>

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

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

impl<'a> SomeTable<'a> for Device<'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.