com.openhtmltopdf.java2d

类 Java2DUserAgent

java.lang.Object

com.openhtmltopdf.swing.NaiveUserAgent

com.openhtmltopdf.java2d.Java2DUserAgent

所有已实现的接口:

DocumentListener, UserAgentCallback

public class Java2DUserAgent
extends NaiveUserAgent

嵌套类概要

从类继承的嵌套类/接口 com.openhtmltopdf.swing.NaiveUserAgent

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

字段概要

从类继承的字段 com.openhtmltopdf.swing.NaiveUserAgent

_accessControllers, _baseUri, _imageCache, _protocolsStreamFactory, _resolver, DEFAULT_URI_RESOLVER

构造器概要

构造器

构造器和说明
Java2DUserAgent()

方法概要

限定符和类型	方法和说明
ImageResource	getImageResource(String uri, ExternalResourceType type) Retrieves the image located at the given URI.

从类继承的方法 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

从类继承的方法 java.lang.Object

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

从接口继承的方法 com.openhtmltopdf.extend.UserAgentCallback

getBinaryResource, getCSSResource, getImageResource, getXMLResource

构造器详细资料

Java2DUserAgent

public Java2DUserAgent()

方法详细资料

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.

指定者:

getImageResource 在接口中 UserAgentCallback

指定者:

getImageResource 在类中 NaiveUserAgent

参数:

uri - Location of the image source.

返回:

An ImageResource containing the image.