Struct fonts::platform::freetype::font::PlatformFont

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pub struct PlatformFont {
    face: ReentrantMutex<FT_Face>,
    requested_face_size: Au,
    actual_face_size: Au,
}

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§face: ReentrantMutex<FT_Face>§requested_face_size: Au§actual_face_size: Au

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impl PlatformFont

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fn unscalable_font_metrics_scale(&self) -> f64

Find the scale to use for metrics of unscalable fonts. Unscalable fonts, those using bitmap glyphs, are scaled after glyph rasterization. In order for metrics to match the final scaled font, we need to scale them based on the final size and the actual font size.

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impl Debug for PlatformFont

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

Formats the value using the given formatter. Read more
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impl Drop for PlatformFont

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fn drop(&mut self)

Executes the destructor for this type. Read more
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impl PlatformFontMethods for PlatformFont

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fn new_from_data( _font_identifier: FontIdentifier, font_data: &FontData, requested_size: Option<Au>, ) -> Result<PlatformFont, &'static str>

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fn new_from_local_font_identifier( font_identifier: LocalFontIdentifier, requested_size: Option<Au>, ) -> Result<PlatformFont, &'static str>

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fn descriptor(&self) -> FontTemplateDescriptor

Get a FontTemplateDescriptor from a PlatformFont. This is used to get descriptors for web fonts.
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fn glyph_index(&self, codepoint: char) -> Option<GlyphId>

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fn glyph_h_kerning( &self, first_glyph: GlyphId, second_glyph: GlyphId, ) -> FractionalPixel

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fn glyph_h_advance(&self, glyph: GlyphId) -> Option<FractionalPixel>

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fn metrics(&self) -> FontMetrics

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fn table_for_tag(&self, tag: FontTableTag) -> Option<FontTable>

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fn typographic_bounds(&self, glyph_id: GlyphId) -> Rect<f32>

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fn webrender_font_instance_flags(&self) -> FontInstanceFlags

Get the necessary FontInstanceFlags` for this font.
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fn new_from_template( template: FontTemplateRef, pt_size: Option<Au>, data: &Option<FontData>, ) -> Result<PlatformFont, &'static str>

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impl Send for PlatformFont

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impl Sync for PlatformFont

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