Package pamViewFX.fxNodes.pamAxis

Class PamAxisFX.FontMetrics

java.lang.Object

pamViewFX.fxNodes.pamAxis.PamAxisFX.FontMetrics

Enclosing class:

PamAxisFX

public class PamAxisFX.FontMetrics
extends Object

Internal class to mimic the non-public JavaFx FontMetrics class, no longer available from JavaFX 9 onwards. Code is taken from here: http://werner.yellowcouch.org/log/fontmetrics-jdk9/, with fields set to private instead of public and getters added

Author:

mo55

Constructor Summary

Constructors

Constructor	Description
FontMetrics(javafx.scene.text.Font fnt)

Method Summary

Modifier and Type	Method	Description
float	computeStringWidth(String txt)
float	getAscent()
float	getDescent()
float	getLineHeight()

Methods inherited from class java.lang.Object

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

Constructor Details

FontMetrics

public FontMetrics(javafx.scene.text.Font fnt)

Method Details

computeStringWidth

public float computeStringWidth(String txt)

getAscent

public float getAscent()

getDescent

public float getDescent()

getLineHeight

public float getLineHeight()