Class PNGDocumentHandler

java.lang.Object

org.apache.fop.render.intermediate.AbstractIFDocumentHandler

org.apache.fop.render.intermediate.AbstractBinaryWritingIFDocumentHandler

org.apache.fop.render.bitmap.AbstractBitmapDocumentHandler

org.apache.fop.render.bitmap.PNGDocumentHandler

All Implemented Interfaces:

IFDocumentHandler

public class PNGDocumentHandler
extends AbstractBitmapDocumentHandler

IFDocumentHandler implementation that produces PNG files.

Field Summary

Fields inherited from class AbstractBitmapDocumentHandler

TARGET_BITMAP_SIZE

Fields inherited from class AbstractBinaryWritingIFDocumentHandler

fontInfo, outputStream

Constructor Summary

Constructors

Constructor	Description
PNGDocumentHandler(IFContext context)

Method Summary

Modifier and Type	Method	Description
IFDocumentHandlerConfigurator	getConfigurator()	Returns the configurator for this document handler, if any.
String	getDefaultExtension()	Returns the default file extension for the supported image type.
String	getMimeType()	Returns the MIME type of the output format that is generated by this implementation.

Methods inherited from class AbstractBitmapDocumentHandler

createBufferedImage, endDocument, endDocumentHeader, endPage, endPageContent, endPageSequence, getSettings, handleExtensionObject, setDefaultFontInfo, setTargetBitmapSize, startDocument, startPage, startPageContent, startPageSequence, supportsPagesOutOfOrder

Methods inherited from class AbstractBinaryWritingIFDocumentHandler

getFontInfo, setFontInfo, setResult

Methods inherited from class AbstractIFDocumentHandler

endDocumentTrailer, endPageHeader, endPageTrailer, getContext, getDocumentNavigationHandler, getStructureTreeEventHandler, getUserAgent, setDocumentLocale, startDocumentHeader, startDocumentTrailer, startPageHeader, startPageTrailer

Methods inherited from class Object

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

Constructor Details

PNGDocumentHandler

PNGDocumentHandler(IFContext context)

Method Details

getMimeType

public String getMimeType()

Returns the MIME type of the output format that is generated by this implementation.

Specified by:

getMimeType in interface IFDocumentHandler

Specified by:

getMimeType in class AbstractBitmapDocumentHandler

Returns:

the MIME type

getDefaultExtension

public String getDefaultExtension()

Returns the default file extension for the supported image type.

Specified by:

getDefaultExtension in class AbstractBitmapDocumentHandler

Returns:

the default file extension (ex. "png")

getConfigurator

public IFDocumentHandlerConfigurator getConfigurator()

Returns the configurator for this document handler, if any.

Specified by:

getConfigurator in interface IFDocumentHandler

Specified by:

getConfigurator in class AbstractBitmapDocumentHandler

Returns:

the configurator or null if there's no configurator