Struct floem_cosmic_text::FontSystem

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pub struct FontSystem { /* private fields */ }
Expand description

Access system fonts

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impl FontSystem

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pub fn new() -> Self

Create a new FontSystem, that allows access to any installed system fonts

§Timing

This function takes some time to run. On the release build, it can take up to a second, while debug builds can take up to ten times longer. For this reason, it should only be called once, and the resulting FontSystem should be shared.

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pub fn new_with_fonts(fonts: impl Iterator<Item = Source>) -> Self

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pub fn new_with_locale_and_db(locale: String, db: Database) -> Self

Create a new FontSystem, manually specifying the current locale and font database.

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pub fn locale(&self) -> &str

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pub fn db(&self) -> &RwLock<Database>

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pub fn get_font(&self, id: ID) -> Option<Arc<Font>>

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pub fn query(&self, family: &[FamilyOwned], attrs: Attrs<'_>) -> Option<ID>

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pub fn query_monospace(&self, attrs: &Attrs<'_>) -> Option<ID>

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pub fn face_name(&self, id: ID) -> String

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