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 MagicNumberRegistryEntry

MagicNumberRegistryEntry.MagicNumber

Field Summary

Fields inherited from class MagicNumberRegistryEntry

PRIORITY

Fields inherited from interface ErrorConstants

ERR_STREAM_FORMAT_UNREADABLE, ERR_STREAM_UNREADABLE, ERR_URL_FORMAT_UNREADABLE, ERR_URL_UNINTERPRETABLE, ERR_URL_UNREACHABLE, RESOURCES

Constructor Summary

Constructors

Constructor	Description
PNGRegistryEntry()

Method Summary

Modifier and Type	Method	Description
Filter	handleStream(InputStream inIS, ParsedURL origURL, boolean needRawData)	Decode the Stream into a RenderableImage

Methods inherited from class MagicNumberRegistryEntry

getReadlimit, isCompatibleStream

Methods inherited from class AbstractRegistryEntry

getFormatName, getMimeTypes, getPriority, getStandardExtensions

Methods inherited from class Object

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

Methods inherited from interface RegistryEntry

getFormatName, getMimeTypes, getPriority, getStandardExtensions

Constructor Details

PNGRegistryEntry

public PNGRegistryEntry()

Method Details

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.