org.apache.batik.ext.awt.image.codec.png
Class PNGRegistryEntry

java.lang.Object
  org.apache.batik.ext.awt.image.spi.AbstractRegistryEntry
      org.apache.batik.ext.awt.image.spi.MagicNumberRegistryEntry
          org.apache.batik.ext.awt.image.codec.png.PNGRegistryEntry

All Implemented Interfaces:

ErrorConstants, RegistryEntry, StreamRegistryEntry

public class PNGRegistryEntry
extends MagicNumberRegistryEntry

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.batik.ext.awt.image.spi.MagicNumberRegistryEntry

MagicNumberRegistryEntry.MagicNumber

Field Summary

Fields inherited from class org.apache.batik.ext.awt.image.spi.MagicNumberRegistryEntry

PRIORITY

Fields inherited from interface org.apache.batik.ext.awt.image.spi.ErrorConstants

ERR_STREAM_FORMAT_UNREADABLE, ERR_STREAM_UNREADABLE, ERR_URL_FORMAT_UNREADABLE, ERR_URL_UNINTERPRETABLE, ERR_URL_UNREACHABLE, RESOURCES

Constructor Summary

PNGRegistryEntry()

Method Summary

Filter

handleStream(InputStream inIS, ParsedURL origURL, boolean needRawData) Decode the Stream into a RenderableImage

Methods inherited from class org.apache.batik.ext.awt.image.spi.MagicNumberRegistryEntry

getReadlimit, isCompatibleStream

Methods inherited from class org.apache.batik.ext.awt.image.spi.AbstractRegistryEntry

getFormatName, getMimeTypes, getPriority, getStandardExtensions

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.batik.ext.awt.image.spi.RegistryEntry

getFormatName, getMimeTypes, getPriority, getStandardExtensions

Constructor Detail

PNGRegistryEntry

public PNGRegistryEntry()

Method Detail

handleStream

public Filter handleStream(InputStream inIS,
                           ParsedURL origURL,
                           boolean needRawData)

Decode the Stream into a RenderableImage

Parameters:

inIS - The input stream that contains the image.

origURL - The original URL, if any, for documentation purposes only. This may be null.

needRawData - If true the image returned should not have any default color correction the file may specify applied.