Struct RustybuzzFontSystem 

pub struct RustybuzzFontSystem<L> { /* private fields */ }

Font system backed by ttf-parser and rustybuzz, with font bytes cached by FontId.

Implementations

impl<L> RustybuzzFontSystem<L>

pub fn new(loader: L) -> Self

Create a Rustybuzz font system from a loader.

pub fn loader(&self) -> &L

Borrow the wrapped loader.

pub fn into_loader(self) -> L

Return the wrapped loader.

Trait Implementations

impl<L: Debug> Debug for RustybuzzFontSystem<L>

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

Formats the value using the given formatter.

impl<L> FontLoader for RustybuzzFontSystem<L>

where L: FontLoader,

fn load_font(&self, query: &FontQuery) -> Result<FontData, FontError>

Load font data that matches the query.

impl<L> FontSystem for RustybuzzFontSystem<L>

where L: FontLoader,

fn load_font(&self, query: &FontQuery) -> Result<FontData, FontError>

Load font data that matches the query.

fn shape_text( &self, request: &ShapeRequest<'_>, ) -> Result<ShapedText, FontError>

Shape text into positioned glyphs.

impl<L> TextShaper for RustybuzzFontSystem<L>

where L: FontLoader,

fn shape_text( &self, request: &ShapeRequest<'_>, ) -> Result<ShapedText, FontError>

Shape text into positioned glyphs.