Font

const val MaximumAsyncTimeoutMillis: Long

This is the global timeout for fetching an FontLoadingStrategy.Async font.

This defines the "loading" window for a font. After this timeout, a font load may no longer trigger text reflow and is considered "resolved."

Each async font is given separate loading window and goes through these states:

(initial) -> (loading with timeout) -> (resolved)

• In the initial state, a fallback typeface is used to display text, which will reflow if the font successfully loads.

• In the loading state, the font continues to use the fallback typeface and may cause one text reflow by finishing load. After a successful load it is considered resolved and will not cause another text reflow.

• If the font fails to load by the timeout, the failure is permanent, and the font will never attempt to load again. Failure never causes text reflow.

After a font is in resolved, it will never cause text reflow unless it is evicted from the font cache and re-enters initial.

This timeout is not configurable, and timers are maintained globally.

open val loadingStrategy: FontLoadingStrategy

Loading strategy for this font.

val style: FontStyle

The style of the font, normal or italic. The system uses this to match a font to a font request that is given in a androidx.compose.ui.text.SpanStyle.

val weight: FontWeight

The weight of the font. The system uses this to match a font to a font request that is given in a androidx.compose.ui.text.SpanStyle.

fun Font.toFontFamily(): FontFamily

Create a FontFamily from this single Font.