Package org.freedesktop.harfbuzz

Enum Class StyleTag

java.lang.Object

java.lang.Enum<StyleTag>

org.freedesktop.harfbuzz.StyleTag

All Implemented Interfaces:

Serializable, Comparable<StyleTag>, Constable, Enumeration

@Generated("io.github.jwharm.JavaGI")
public enum StyleTag
extends Enum<StyleTag>
implements Enumeration

Defined by OpenType Design-Variation Axis Tag Registry.

Since:

3.0.0

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
ITALIC	Used to vary between non-italic and italic.
OPTICAL_SIZE	Used to vary design to suit different text sizes.
SLANT_ANGLE	Used to vary between upright and slanted text.
SLANT_RATIO	same as HBSTYLETAGSLANTANGLE expression as ratio.
WEIGHT	Used to vary stroke thicknesses or other design details to give variation from lighter to blacker.
WIDTH	Used to vary width of text from narrower to wider.

Method Summary

Modifier and Type	Method	Description
static Type	getType()	Get the GType of the StyleTag class
int	getValue()	Get the numeric value of this enum
static StyleTag	of(int value)	Create a new StyleTag for the provided value
static StyleTag	valueOf(String name)	Returns the enum constant of this class with the specified name.
static StyleTag[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

ITALIC

public static final StyleTag ITALIC

Used to vary between non-italic and italic. A value of 0 can be interpreted as "Roman" (non-italic); a value of 1 can be interpreted as (fully) italic.

OPTICAL_SIZE

public static final StyleTag OPTICAL_SIZE

Used to vary design to suit different text sizes. Non-zero. Values can be interpreted as text size, in points.

SLANT_ANGLE

public static final StyleTag SLANT_ANGLE

Used to vary between upright and slanted text. Values must be greater than -90 and less than +90. Values can be interpreted as the angle, in counter-clockwise degrees, of oblique slant from whatever the designer considers to be upright for that font design. Typical right-leaning Italic fonts have a negative slant angle (typically around -12)

SLANT_RATIO

public static final StyleTag SLANT_RATIO

same as HBSTYLETAGSLANTANGLE expression as ratio. Typical right-leaning Italic fonts have a positive slant ratio (typically around 0.2)

WIDTH

public static final StyleTag WIDTH

Used to vary width of text from narrower to wider. Non-zero. Values can be interpreted as a percentage of whatever the font designer considers “normal width” for that font design.

WEIGHT

public static final StyleTag WEIGHT

Used to vary stroke thicknesses or other design details to give variation from lighter to blacker. Values can be interpreted in direct comparison to values for usWeightClass in the OS/2 table, or the CSS font-weight property.

Method Details

values

public static StyleTag[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static StyleTag valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null

of

public static StyleTag of(int value)

Create a new StyleTag for the provided value

Parameters:

value - the enum value

Returns:

the enum for the provided value

getValue

public int getValue()

Get the numeric value of this enum

Specified by:

getValue in interface Enumeration

Returns:

the enum value

getType

public static Type getType()

Get the GType of the StyleTag class

Returns:

the GType