Class ImageEncodingHelper.RenderedImageEncoder

java.lang.Object

org.apache.xmlgraphics.ps.ImageEncodingHelper.RenderedImageEncoder

All Implemented Interfaces:

ImageEncoder

Enclosing class:

ImageEncodingHelper

private static class ImageEncodingHelper.RenderedImageEncoder
extends Object
implements ImageEncoder

ImageEncoder implementation for RenderedImage instances.

Field Summary

Fields

Modifier and Type	Field	Description
private RenderedImage	img
private final String	jpegCompressionRatio

Constructor Summary

Constructors

Constructor	Description
RenderedImageEncoder(RenderedImage ri, String jpegCompressionRatio)

Method Summary

Modifier and Type	Method	Description
String	getAdditionalFilter()
String	getImplicitFilter()
private void	toRGB()
void	writeTo(OutputStream out)	Writes the whole raw bitmap field to the given OutputStream.

Methods inherited from class Object

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

Field Details

img

private RenderedImage img

jpegCompressionRatio

private final String jpegCompressionRatio

Constructor Details

RenderedImageEncoder

public RenderedImageEncoder(RenderedImage ri,
 String jpegCompressionRatio)

Method Details

toRGB

private void toRGB()

writeTo

public void writeTo(OutputStream out)
             throws IOException

Description copied from interface: ImageEncoder

Writes the whole raw bitmap field to the given OutputStream. The implementation must not close the OutputStream when it is finished!

Specified by:

writeTo in interface ImageEncoder

Parameters:

out - the OutputStream to write to

Throws:

IOException - if an I/O error occurs

getImplicitFilter

public String getImplicitFilter()

Specified by:

getImplicitFilter in interface ImageEncoder

getAdditionalFilter

public String getAdditionalFilter()

Specified by:

getAdditionalFilter in interface ImageEncoder