Package eu.europa.esig.dss.pdf.pdfbox.visible.defaultdrawer

Class JavaDSSFontMetrics

java.lang.Object

eu.europa.esig.dss.pdf.visible.AbstractDSSFontMetrics

eu.europa.esig.dss.pdf.pdfbox.visible.defaultdrawer.JavaDSSFontMetrics

All Implemented Interfaces:

DSSFontMetrics

public class JavaDSSFontMetrics
extends AbstractDSSFontMetrics

Contains font metrics for a Java font

Constructor Summary

Constructors

Constructor	Description
JavaDSSFontMetrics(Font javaFont)	Default constructor

Method Summary

Modifier and Type	Method	Description
float	getHeight(String str, float size)	Computes a height for a string of a given size
float	getMaxAscent(float size)	Returns the max ascent for the given font size
float	getWidth(String str, float size)	Computes a width for a string of a given size

Methods inherited from class eu.europa.esig.dss.pdf.visible.AbstractDSSFontMetrics

computeTextBoundaryBox, getLines

Methods inherited from class java.lang.Object

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

Constructor Details

JavaDSSFontMetrics

public JavaDSSFontMetrics(Font javaFont)

Default constructor

Parameters:

javaFont - Font

Method Details

getWidth

public float getWidth(String str,
 float size)

Description copied from interface: DSSFontMetrics

Computes a width for a string of a given size

Parameters:

str - String to get width of

size - of a string

Returns:

string width

getHeight

public float getHeight(String str,
 float size)

Description copied from interface: DSSFontMetrics

Computes a height for a string of a given size

Parameters:

str - String to get height of

size - of a string

Returns:

string width

getMaxAscent

public float getMaxAscent(float size)

Returns the max ascent for the given font size

Parameters:

size - font size

Returns:

max ascent