Struct accessibility_tree::fonts::Font

pub struct Font { /* private fields */ }

Implementations

impl Font

pub fn parse<B: Into<Cow<'static, [u8]>>>( bytes: B ) -> Result<Arc<Self>, FontError>

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

pub fn postscript_name(&self) -> &str

pub fn glyph_count(&self) -> u16

pub fn each_code_point<F>(&self, f: F) -> Result<(), FontError>

where F: FnMut(char, GlyphId),

pub fn glyph_id(&self, ch: char) -> Result<GlyphId, FontError>

pub fn glyph_width( &self, glyph_id: GlyphId ) -> Result<Length<f32, Em>, FontError>

pub fn ascender(&self) -> Length<f32, Em>

pub fn descender(&self) -> Length<f32, Em>

pub fn min_x(&self) -> Length<f32, Em>

pub fn min_y(&self) -> Length<f32, Em>

pub fn max_x(&self) -> Length<f32, Em>

pub fn max_y(&self) -> Length<f32, Em>