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FontResolver

topcoat_font

Struct FontResolver 

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

Function registered with the app context that resolves a Font to its hosted stylesheet URL.

Registered by RouterBuilderFontExt when a font is added to the router, and read when a Font is used as an attribute value in the view! macro.

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impl FontResolver

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pub fn new(resolve_fn: Box<ResolveFontRouteFn>) -> Self

Builds a resolver from a callback.

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pub fn resolve(&self, font: Font, write: &mut dyn Write) -> Result

Invokes the underlying callback.

§Errors

Propagates errors of the registered ResolveFontRouteFn.

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