Struct OwnedFont 

pub struct OwnedFont { /* private fields */ }

An owned font face that can be shared across threads.

Wraps the raw font data and a parsed ttf_parser::Face behind an Arc so clones are cheap. The rustybuzz::Face is created on-demand during shaping since it borrows from the data.

Implementations

impl OwnedFont

pub fn from_bytes(data: Vec<u8>, face_index: u32) -> Option<Self>

Parse a font from raw TTF/OTF bytes.

Returns None if the data is not a valid font.

pub fn units_per_em(&self) -> u16

Units-per-em for this font.

pub fn data(&self) -> &[u8]

Access the raw font data.

pub fn face_index(&self) -> u32

Face index inside a TTC collection.

Trait Implementations

impl Clone for OwnedFont

fn clone(&self) -> OwnedFont

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OwnedFont

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

Formats the value using the given formatter.