Struct composable::views::text::Font

pub struct Font<'a> { /* private fields */ }

Available on crate features unstable and views only.

Implementations

impl<'a> Font<'a>

pub fn full_name(&self) -> Option<String>

Full font name that reflects all family and relevant subfamily descriptors.

pub fn family(&self) -> Option<String>

Family name.

pub fn style(&self) -> Option<String>

Subfamily name.

pub fn identifier(&self) -> Option<String>

Unique font identifier

pub fn version(&self) -> Option<String>

Should begin with the syntax “Version N.M” (upper case, lower case, or mixed, with a space between “Version” and the number).

pub fn size(&self) -> f32

Font size in points.

pub fn ascender(&self) -> f32

Horizontal face ascender.

pub fn descender(&self) -> f32

Horizontal face descender,

pub fn height(&self) -> f32

Horizontal height,

pub fn capital_height(&self) -> f32

Capital height,

pub fn line_gap(&self) -> f32

Line gap,

pub fn text(&self, rgba: [u8; 4], string: &str) -> Text<'_>

Returns a Text in this font.

impl<'a> Font<'a>

pub fn from(data: &'a [u8]) -> Option<FontConfig<'_>>

Create a Font from the raw font data.

pub fn from_collection(data: &'a [u8], index: u32) -> Option<FontConfig<'_>>

Create a Font from a font collection. Returns the font at index, if any