org.freehep.graphicsio.pdf

Class PDFImageDelayQueue

java.lang.Object

org.freehep.graphicsio.pdf.PDFImageDelayQueue

public class PDFImageDelayQueue
extends Object

Delay Image objects for writing XObjects to the pdf file when the pageStream is complete. Caches identical images to only write them once.

Version:

$Id: freehep-graphicsio-pdf/src/main/java/org/freehep/graphicsio/pdf/PDFImageDelayQueue.java 2fa79ac3a135 2007/01/09 18:18:57 duns $

Author:

Simon Fischer, Mark Donszelmann

Constructor Summary

Constructors

Constructor and Description
PDFImageDelayQueue(PDFWriter pdf)

Method Summary

Methods

Modifier and Type	Method and Description
int	addXObjects() Adds all names to the dictionary which should be the value of the resources dicionrary's /XObject entry.
PDFName	delayImage(RenderedImage image, Color bkg, String writeAs)
void	processAll() Creates a stream for every delayed image that is not written yet.

Methods inherited from class java.lang.Object

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

Constructor Detail

PDFImageDelayQueue

public PDFImageDelayQueue(PDFWriter pdf)

Method Detail

delayImage

public PDFName delayImage(RenderedImage image,
                 Color bkg,
                 String writeAs)

processAll

public void processAll()
                throws IOException

Creates a stream for every delayed image that is not written yet.

Throws:

IOException

addXObjects

public int addXObjects()
                throws IOException

Adds all names to the dictionary which should be the value of the resources dicionrary's /XObject entry.

Throws:

IOException