Trait sourceview5::prelude::FontExt

pub trait FontExt: IsA<Font> + Sealed + 'static {
    // Provided methods
    fn describe(&self) -> FontDescription { ... }
    fn describe_with_absolute_size(&self) -> FontDescription { ... }
    fn coverage(&self, language: &Language) -> Coverage { ... }
    fn face(&self) -> FontFace { ... }
    fn font_map(&self) -> Option<FontMap> { ... }
    fn glyph_extents(&self, glyph: u32) -> (Rectangle, Rectangle) { ... }
    fn metrics(&self, language: Option<&Language>) -> FontMetrics { ... }
    fn has_char(&self, wc: char) -> bool { ... }
    fn serialize(&self) -> Bytes { ... }
}

Provided Methods

fn describe(&self) -> FontDescription

fn describe_with_absolute_size(&self) -> FontDescription

fn coverage(&self, language: &Language) -> Coverage

fn face(&self) -> FontFace

fn font_map(&self) -> Option<FontMap>

fn glyph_extents(&self, glyph: u32) -> (Rectangle, Rectangle)

fn metrics(&self, language: Option<&Language>) -> FontMetrics

fn has_char(&self, wc: char) -> bool

fn serialize(&self) -> Bytes

Object Safety

This trait is not object safe.

Implementors

impl<O> FontExt for O

where O: IsA<Font>,