Trait pango::FontMapExt

pub trait FontMapExt {
    fn changed(&self);
    fn create_context(&self) -> Option<Context>;
    fn get_serial(&self) -> u32;
    fn get_shape_engine_type(&self) -> Option<String>;
    fn load_font(
        &self, 
        context: &Context, 
        desc: &FontDescription
    ) -> Option<Font>;
    fn load_fontset(
        &self, 
        context: &Context, 
        desc: &FontDescription, 
        language: &Language
    ) -> Option<Fontset>;
}

Required Methods

fn changed(&self)

fn create_context(&self) -> Option<Context>

fn get_serial(&self) -> u32

fn get_shape_engine_type(&self) -> Option<String>

fn load_font(&self, context: &Context, desc: &FontDescription) -> Option<Font>

fn load_fontset(
    &self,
    context: &Context,
    desc: &FontDescription,
    language: &Language
) -> Option<Fontset>

Implementors

• impl<O: IsA<FontMap>> FontMapExt for O