Package ca.cgjennings.layout

Class LayoutSegment

java.lang.Object

ca.cgjennings.layout.LayoutSegment

public class LayoutSegment
extends java.lang.Object

A TextLayout together with the positional information needed to draw it in the position it was placed by a markup renderer. The renderer does this by appending a sequence of segments that represent what it would have drawn if it had been drawing. Note that a line may consist of multiple segments.

Author:

Chris Jennings

Constructor Summary

Constructors

Constructor	Description
LayoutSegment(java.awt.font.TextLayout layout, float xOffset, float yOffset, float yBottom, boolean startOfLine, int sourceParagraph)

Method Summary

Modifier and Type	Method	Description
void	draw(java.awt.Graphics2D g)
void	draw(java.awt.Graphics2D g, float dx, float dy)
float	getAscent()
float	getDescent()
int	getSourceParagraphIndex()
float	getXOffset()
float	getYBottom()
float	getYOffset()
boolean	isStartOfLine()
void	translate(double dx, double dy)

Methods inherited from class java.lang.Object

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

Constructor Detail

LayoutSegment

public LayoutSegment(java.awt.font.TextLayout layout,
                     float xOffset,
                     float yOffset,
                     float yBottom,
                     boolean startOfLine,
                     int sourceParagraph)

Method Detail

getAscent

public float getAscent()

getDescent

public float getDescent()

getXOffset

public float getXOffset()

getYOffset

public float getYOffset()

getYBottom

public float getYBottom()

isStartOfLine

public boolean isStartOfLine()

getSourceParagraphIndex

public int getSourceParagraphIndex()

draw

public void draw(java.awt.Graphics2D g)

draw

public void draw(java.awt.Graphics2D g,
                 float dx,
                 float dy)

translate

public void translate(double dx,
                      double dy)