Trait pango::prelude::FontExt[−][src]

pub trait FontExt: 'static {
    fn describe(&self) -> Option<FontDescription>;

    fn describe_with_absolute_size(&self) -> Option<FontDescription>;

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

    fn face(&self) -> Option<FontFace>;

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

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

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

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

Required methods

This is supported on crate feature v1_46 only.
This is supported on crate feature v1_44 only.

Implementors