com.openhtmltopdf.java2d

Class Java2DUserAgent

java.lang.Object

com.openhtmltopdf.swing.NaiveUserAgent

com.openhtmltopdf.java2d.Java2DUserAgent

All Implemented Interfaces:

DocumentListener, UserAgentCallback

public class Java2DUserAgent
extends NaiveUserAgent

Nested Class Summary

Nested classes/interfaces inherited from class com.openhtmltopdf.swing.NaiveUserAgent

NaiveUserAgent.ClassPathStream, NaiveUserAgent.ClassPathStreamFactory, NaiveUserAgent.DataUriFactory, NaiveUserAgent.DefaultAccessController, NaiveUserAgent.DefaultHttpStream, NaiveUserAgent.DefaultHttpStreamFactory, NaiveUserAgent.DefaultUriResolver

Field Summary

Fields inherited from class com.openhtmltopdf.swing.NaiveUserAgent

_accessControllers, _baseUri, _imageCache, _protocolsStreamFactory, _resolver, DEFAULT_URI_RESOLVER

Constructor Summary

Constructors

Constructor and Description
Java2DUserAgent()

Method Summary

Modifier and Type	Method and Description
ImageResource	getImageResource(String uri, ExternalResourceType type) Retrieves the image located at the given URI.

Methods inherited from class com.openhtmltopdf.swing.NaiveUserAgent

checkAccessAllowed, clearImageCache, documentLoaded, documentStarted, extractProtocol, getBaseURL, getBinaryResource, getCSSResource, getDefaultUriResolver, getEmbeddedBase64Image, getProtocolFactory, getXMLResource, hasProtocolFactory, isVisited, onLayoutException, onRenderException, openReader, openStream, readAll, resolveURI, resolveUri, setAccessController, setBaseURL, setProtocolsStreamFactory, setUriResolver

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.openhtmltopdf.extend.UserAgentCallback

getBinaryResource, getCSSResource, getImageResource, getXMLResource

Constructor Detail

Java2DUserAgent

public Java2DUserAgent()

Method Detail

getImageResource

public ImageResource getImageResource(String uri,
                                      ExternalResourceType type)

Retrieves the image located at the given URI. It's assumed the URI does point to an image--the URI will be accessed (using the set HttpStreamFactory or URL::openStream), opened, read and then passed into the JDK image-parsing routines. The result is packed up into an ImageResource for later consumption.

Specified by:

getImageResource in interface UserAgentCallback

Specified by:

getImageResource in class NaiveUserAgent

Parameters:

uri - Location of the image source.

Returns:

An ImageResource containing the image.