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

Class AbstractDSSFontMetrics

java.lang.Object

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

All Implemented Interfaces:

DSSFontMetrics

Direct Known Subclasses:

ITextDSSFontMetrics, JavaDSSFontMetrics, PdfBoxDSSFontMetrics

public abstract class AbstractDSSFontMetrics
extends Object
implements DSSFontMetrics

Contains methods for dealing with textual visual signature creation

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractDSSFontMetrics()	Default constructor

Method Summary

Modifier and Type	Method	Description
AnnotationBox	computeTextBoundaryBox(String text, float fontSize)	Computes a text boundary box
String[]	getLines(String text)	Returns an array of strings, divided by a new line character

Methods inherited from class java.lang.Object

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

Methods inherited from interface eu.europa.esig.dss.pdf.visible.DSSFontMetrics

getHeight, getWidth

Constructor Details

AbstractDSSFontMetrics

protected AbstractDSSFontMetrics()

Default constructor

Method Details

getLines

public String[] getLines(String text)

Description copied from interface: DSSFontMetrics

Returns an array of strings, divided by a new line character

Specified by:

getLines in interface DSSFontMetrics

Parameters:

text - String original text to get lines from

Returns:

an array of Strings

computeTextBoundaryBox

public AnnotationBox computeTextBoundaryBox(String text,
 float fontSize)

Description copied from interface: DSSFontMetrics

Computes a text boundary box

Specified by:

computeTextBoundaryBox in interface DSSFontMetrics

Parameters:

text - String the original text to get Dimension for

fontSize - the size of a font

Returns:

AnnotationBox of the text