Module javafx.graphics

Package javafx.css

Class Size

java.lang.Object

javafx.css.Size

public final class Size
extends Object

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

Since:

9

Constructor Summary

Constructors

Constructor	Description
Size(double value, SizeUnits units)	Constructs a Size object.

Method Summary

Modifier and Type	Method	Description
SizeUnits	getUnits()	Return the units.
double	getValue()	Returns the value.
boolean	isAbsolute()	Returns whether or not this Size is an absolute value or a relative value.
double	pixels()	A convenience method for calling pixels(1)
double	pixels(double multiplier, Font font)	Converts this size into pixels.
double	pixels(Font font)	If size is not an absolute size, return the product of font size in pixels and value.

Methods declared in class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Size

public Size(double value,
 SizeUnits units)

Constructs a Size object.

Parameters:

value - value of the size

units - unit of the size

Method Details

getValue

public double getValue()

Returns the value.

Returns:

the value

getUnits

public SizeUnits getUnits()

Return the units.

Returns:

the units

isAbsolute

public boolean isAbsolute()

Returns whether or not this Size is an absolute value or a relative value.

Returns:

true if it is absolute, otherwise false

pixels

public double pixels(double multiplier,
 Font font)

Converts this size into pixels.

Parameters:

multiplier - The multiplier for PERCENTAGE sizes

font - The font for EM sizes

Returns:

the size in pixels

pixels

public double pixels(Font font)

If size is not an absolute size, return the product of font size in pixels and value. Otherwise, return the absolute value.

Parameters:

font - the font

Returns:

the size of pixels

pixels

public double pixels()

A convenience method for calling pixels(1)

Returns:

the size in pixels