TextAutoSizeLayoutScope

Artifact: androidx.compose.foundation:foundation

Cmn

sealed interface TextAutoSizeLayoutScope : Density

An entity that allows performing text layout for auto sizing text.

These methods are used by TextAutoSize in the TextAutoSize.getFontSize method, where developers can lay out text with different font sizes and do certain logic depending on whether or not the text overflows.

Summary

Public functions
`TextLayoutResult`	`performLayout( constraints: Constraints, text: AnnotatedString, fontSize: TextUnit )` Lay out the text and return the result of the measurement	Cmn

Inherited functions

From androidx.compose.ui.unit.Density

`open Int`	`Dp.roundToPx()` Convert `Dp` to `Int` by rounding	Cmn
`open Int`	`TextUnit.roundToPx()` Convert Sp to `Int` by rounding	Cmn
`open Dp`	`Int.toDp()` Convert an `Int` pixel value to `Dp`.	Cmn
`open Dp`	`Float.toDp()` Convert a `Float` pixel value to a Dp	Cmn
`open DpSize`	`Size.toDpSize()` Convert a `Size` to a `DpSize`.	Cmn
`open Float`	`Dp.toPx()` Convert `Dp` to pixels.	Cmn
`open Float`	`TextUnit.toPx()` Convert Sp to pixels.	Cmn
`open Rect`	`DpRect.toRect()` Convert a `DpRect` to a `Rect`.	Cmn
`open Size`	`DpSize.toSize()` Convert a `DpSize` to a `Size`.	Cmn
`open TextUnit`	`Int.toSp()` Convert an `Int` pixel value to Sp.	Cmn
`open TextUnit`	`Float.toSp()` Convert a `Float` pixel value to a Sp	Cmn

From androidx.compose.ui.unit.FontScaling

`open Dp`	`TextUnit.toDp()` Convert Sp to `Dp`.	Cmn
`open TextUnit`	`Dp.toSp()` Convert `Dp` to Sp.	Cmn

Inherited properties

From androidx.compose.ui.unit.Density

Float

density

The logical density of the display.

Cmn

From androidx.compose.ui.unit.FontScaling

Float

fontScale

Current user preference for the scaling factor for fonts.

Cmn

Public functions

performLayout

Cmn

fun performLayout(
    constraints: Constraints,
    text: AnnotatedString,
    fontSize: TextUnit
): TextLayoutResult

Lay out the text and return the result of the measurement

Parameters
`constraints: Constraints`	The constraints to lay the text out with
`text: AnnotatedString`	The text to lay out
`fontSize: TextUnit`	The font size to lay the text out with

Returns
`TextLayoutResult`	The result of the measurement