FontVariationAxis

Kotlin |Java

class FontVariationAxis

kotlin.Any
↳	android.graphics.fonts.FontVariationAxis

Class that holds information about single font variation axis.

Summary

Public constructors
`FontVariationAxis(tagString: String, styleValue: Float)` Construct FontVariationAxis.

Public methods
Boolean	`equals(other: Any?)` Indicates whether some other object is "equal to" this one.
static Array<FontVariationAxis!>?	`fromFontVariationSettings(settings: String?)` Construct FontVariationAxis array from font variation settings.
Float	`getStyleValue()` Returns the style value associated to the given axis for this font.
String!	`getTag()` Returns the variable font axis tag associated to this axis.
Int	`hashCode()`
static String	`toFontVariationSettings(axes: Array<FontVariationAxis!>?)` Stringify the array of FontVariationAxis.
String	`toString()` Returns a valid font variation setting string for this object.

Public constructors

FontVariationAxis

Added in API level 26

FontVariationAxis(
    tagString: String, 
    styleValue: Float)

Construct FontVariationAxis. The axis tag must contain four ASCII characters. Tag string that are longer or shorter than four characters, or contains characters outside of U+0020..U+007E are invalid.

Parameters
`tagString`	String: This value cannot be `null`.

Exceptions
`java.lang.IllegalArgumentException`	If given tag string is invalid.

Public methods

equals

Added in API level 26

fun equals(other: Any?): Boolean

Indicates whether some other object is "equal to" this one.

The equals method implements an equivalence relation on non-null object references:

It is reflexive: for any non-null reference value x, x.equals(x) should return true.
It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
For any non-null reference value x, x.equals(null) should return false.

An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

Parameters
`obj`	the reference object with which to compare.
`o`	This value may be `null`.

Return
`Boolean`	`true` if this object is the same as the obj argument; `false` otherwise.

fromFontVariationSettings

Added in API level 26

static fun fromFontVariationSettings(settings: String?): Array<FontVariationAxis!>?

Construct FontVariationAxis array from font variation settings. The settings string is constructed from multiple pairs of axis tag and style values. The axis tag must contain four ASCII characters and must be wrapped with single quotes (U+0027) or double quotes (U+0022). Axis strings that are longer or shorter than four characters, or contain characters outside of U+0020..U+007E are invalid. If a specified axis name is not defined in the font, the settings will be ignored.

FontVariationAxis.fromFontVariationSettings("'wdth' 1.0");
    FontVariationAxis.fromFontVariationSettings("'AX  ' 1.0, 'FB  ' 2.0");

Parameters
`settings`	String?: font variation settings. This value may be `null`.

Return
`Array<FontVariationAxis!>?`	FontVariationAxis[] the array of parsed font variation axis. `null` if settings has no font variation settings.

Exceptions
`java.lang.IllegalArgumentException`	If given string is not a valid font variation settings format.

getStyleValue

Added in API level 26

fun getStyleValue(): Float

Returns the style value associated to the given axis for this font.

getTag

Added in API level 26

fun getTag(): String!

Returns the variable font axis tag associated to this axis.

hashCode

Added in API level 26

fun hashCode(): Int

Return
`Int`	a hash code value for this object.

toFontVariationSettings

Added in API level 26

static fun toFontVariationSettings(axes: Array<FontVariationAxis!>?): String

Stringify the array of FontVariationAxis.

Parameters
`axes`	Array<FontVariationAxis!>?: an array of FontVariationAxis. This value may be `null`.

Return
`String`	String a valid font variation settings string. This value cannot be `null`.

toString

Added in API level 26

fun toString(): String

Returns a valid font variation setting string for this object.

Return
`String`	This value cannot be `null`.