Package org.apache.xmlgraphics.image.loader.impl

Class ImageConverterRendered2PNG

java.lang.Object

org.apache.xmlgraphics.image.loader.impl.AbstractImageConverter

org.apache.xmlgraphics.image.loader.impl.ImageConverterRendered2PNG

All Implemented Interfaces:

ImageConverter

public class ImageConverterRendered2PNG
extends AbstractImageConverter

This ImageConverter converts Rendered to PNG images.

Field Summary

Fields inherited from interface org.apache.xmlgraphics.image.loader.spi.ImageConverter

MEDIUM_CONVERSION_PENALTY, MINIMAL_CONVERSION_PENALTY, NO_CONVERSION_PENALTY

Constructor Summary

Constructors

Constructor	Description
ImageConverterRendered2PNG()

Method Summary

Modifier and Type	Method	Description
Image	convert(Image src, Map hints)	Converts an image into a different representation.
ImageFlavor	getSourceFlavor()	Returns the flavor that this converter expects.
ImageFlavor	getTargetFlavor()	Returns the flavor that this converter converts images into.

Methods inherited from class org.apache.xmlgraphics.image.loader.impl.AbstractImageConverter

checkSourceFlavor, getConversionPenalty

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageConverterRendered2PNG

public ImageConverterRendered2PNG()

Method Detail

convert

public Image convert(Image src,
                     Map hints)
              throws ImageException,
                     IOException

Converts an image into a different representation.

Consumers can get the effective MIME type (if any) from the associated ImageFlavor.

Parameters:

src - the source image

hints - the conversion hints

Returns:

the converted image

Throws:

ImageException - if an error occurs while converting the image

IOException - if an I/O error occurs while converting the image

getSourceFlavor

public ImageFlavor getSourceFlavor()

Returns the flavor that this converter expects.

Returns:

the source flavor

getTargetFlavor

public ImageFlavor getTargetFlavor()

Returns the flavor that this converter converts images into.

Returns:

the target flavor