Module javafx.graphics

Package javafx.css

Enum Class SizeUnits

java.lang.Object

java.lang.Enum<SizeUnits>

javafx.css.SizeUnits

All Implemented Interfaces:

Serializable, Comparable<SizeUnits>, Constable

public enum SizeUnits
extends Enum<SizeUnits>

Represents a size specified in a particular unit, such as 14px or 0.2em.

Since:

9

Nested Class Summary

Nested classes/interfaces declared in class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
CM	Represents a size in centimeters.
DEG	Represents an angle in degrees.
EM	Represents a size in EM unit.
EX	Represents a size in EX unit.
GRAD	Represents an angle in gradians.
IN	Represents a size in inches.
MM	Represents a size in millimeters.
MS	Represents time in milliseconds.
PC	Represents a size in picas.
PERCENT	Represents a size as a percentage.
PT	Represents a size in points.
PX	Represents a size in pixels.
RAD	Represents an angle in radians.
S	Represents time in seconds.
TURN	Represents an angle in turns.

Method Summary

Modifier and Type	Method	Description
boolean	isAbsolute()	Gets wehther this SizeUnits value is absolute.
abstract double	pixels(double value, double multiplier, Font font)	Calculates pixels for a particular SizeUnits.
abstract double	points(double value, double multiplier, Font font)	Calculates points for a particular SizeUnits.
static SizeUnits	valueOf(String name)	Returns the enum constant of this class with the specified name.
static SizeUnits[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods declared in class java.lang.Enum

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

Methods declared in class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

PERCENT

public static final SizeUnits PERCENT

Represents a size as a percentage.

IN

public static final SizeUnits IN

Represents a size in inches.

CM

public static final SizeUnits CM

Represents a size in centimeters.

MM

public static final SizeUnits MM

Represents a size in millimeters.

EM

public static final SizeUnits EM

Represents a size in EM unit. Note: It is a unit relative to the font-size of the element.

EX

public static final SizeUnits EX

Represents a size in EX unit. Note: In the absence of font metrics, one EX is taken to be half an EM unit.

PT

public static final SizeUnits PT

Represents a size in points.

PC

public static final SizeUnits PC

Represents a size in picas.

PX

public static final SizeUnits PX

Represents a size in pixels.

DEG

public static final SizeUnits DEG

Represents an angle in degrees.

GRAD

public static final SizeUnits GRAD

Represents an angle in gradians. Note: 400 Gradians = 360 Degrees.

RAD

public static final SizeUnits RAD

Represents an angle in radians.

TURN

public static final SizeUnits TURN

Represents an angle in turns. Note: 1 Turn = 360 Degrees.

S

public static final SizeUnits S

Represents time in seconds.

MS

public static final SizeUnits MS

Represents time in milliseconds.

Method Details

values

public static SizeUnits[] 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 SizeUnits 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

points

public abstract double points(double value,
 double multiplier,
 Font font)

Calculates points for a particular SizeUnits.

Parameters:

value - value

multiplier - multiplier

font - font

Returns:

points for a particular SizeUnits

pixels

public abstract double pixels(double value,
 double multiplier,
 Font font)

Calculates pixels for a particular SizeUnits.

Parameters:

value - value

multiplier - multiplier

font - font

Returns:

pixels for a particular SizeUnits

isAbsolute

public boolean isAbsolute()

Gets wehther this SizeUnits value is absolute.

Returns:

whether value is absoulute