[−][src]Struct font_kit::sources::multi::MultiSource

pub struct MultiSource { /* fields omitted */ }

A source that encapsulates multiple sources and allows them to be queried as a group.

This is useful when an application wants a library of fonts consisting of the installed system fonts plus some other application-supplied fonts.

Methods

impl MultiSource[src]

pub fn from_sources(subsources: Vec<Box<dyn Source>>) -> MultiSource[src]

Creates a new source that contains all the fonts in the supplied sources.

pub fn all_fonts(&self) -> Result<Vec<Handle>, SelectionError>[src]

Returns paths of all fonts installed on the system.

pub fn all_families(&self) -> Result<Vec<String>, SelectionError>[src]

Returns the names of all families installed on the system.

pub fn select_family_by_name(
    &self,
    family_name: &str
) -> Result<FamilyHandle, SelectionError>[src]

Looks up a font family by name and returns the handles of all the fonts in that family.

pub fn select_by_postscript_name(
    &self,
    postscript_name: &str
) -> Result<Handle, SelectionError>[src]

Selects a font by PostScript name, which should be a unique identifier.

pub fn select_best_match(
    &self,
    family_names: &[FamilyName],
    properties: &Properties
) -> Result<Handle, SelectionError>[src]

Performs font matching according to the CSS Fonts Level 3 specification and returns the handle.

Trait Implementations

impl Source for MultiSource[src]

Auto Trait Implementations

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impl<T> Any for T where
    T: 'static + ?Sized, [src]

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.