org.apache.fop.render.ps
Class NativeTextHandler

java.lang.Object
  org.apache.fop.render.ps.NativeTextHandler

All Implemented Interfaces:

org.apache.xmlgraphics.java2d.ps.PSTextHandler, org.apache.xmlgraphics.java2d.TextHandler

public class NativeTextHandler
extends java.lang.Object
implements org.apache.xmlgraphics.java2d.ps.PSTextHandler

Specialized TextHandler implementation that the PSGraphics2D class delegates to to paint text using PostScript text operations.

Field Summary

protected java.lang.String	currentFontName the current (internal) font name
protected int	currentFontSize the current font size in millipoints
protected Font	font Currently valid Font
protected FontInfo	fontInfo FontInfo containing all available fonts
protected Font	overrideFont Overriding FontState

Constructor Summary

NativeTextHandler(org.apache.xmlgraphics.java2d.ps.PSGraphics2D g2d, FontInfo fontInfo)
Main constructor.

Method Summary

void	drawString(java.awt.Graphics2D g, java.lang.String s, float x, float y) Draw a string to the PostScript document.
FontInfo	getFontInfo() Return the font information associated with this object
void	setOverrideFont(Font override) Sets the overriding font.
void	writePageSetup()
void	writeSetup()

Methods inherited from class java.lang.Object

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

Field Detail

fontInfo

protected FontInfo fontInfo

FontInfo containing all available fonts

font

protected Font font

Currently valid Font

overrideFont

protected Font overrideFont

Overriding FontState

currentFontName

protected java.lang.String currentFontName

the current (internal) font name

currentFontSize

protected int currentFontSize

the current font size in millipoints

Constructor Detail

NativeTextHandler

public NativeTextHandler(org.apache.xmlgraphics.java2d.ps.PSGraphics2D g2d,
                         FontInfo fontInfo)

Main constructor.

Parameters:

g2d - the PSGraphics2D instance this instances is used by

fontInfo - the FontInfo object with all available fonts

Method Detail

getFontInfo

public FontInfo getFontInfo()

Return the font information associated with this object

Returns:

the FontInfo object

writeSetup

public void writeSetup()
                throws java.io.IOException

Specified by:

writeSetup in interface org.apache.xmlgraphics.java2d.ps.PSTextHandler

Throws:

java.io.IOException

writePageSetup

public void writePageSetup()
                    throws java.io.IOException

Specified by:

writePageSetup in interface org.apache.xmlgraphics.java2d.ps.PSTextHandler

Throws:

java.io.IOException

drawString

public void drawString(java.awt.Graphics2D g,
                       java.lang.String s,
                       float x,
                       float y)
                throws java.io.IOException

Draw a string to the PostScript document. The text is painted using text operations.

Specified by:

drawString in interface org.apache.xmlgraphics.java2d.TextHandler

Throws:

java.io.IOException

setOverrideFont

public void setOverrideFont(Font override)

Sets the overriding font.

Parameters:

override - Overriding Font to set