com.itextpdf.html2pdf.resolver.resource

Class HtmlResourceResolver

java.lang.Object

com.itextpdf.styledxmlparser.resolver.resource.ResourceResolver

com.itextpdf.html2pdf.resolver.resource.HtmlResourceResolver

public class HtmlResourceResolver
extends com.itextpdf.styledxmlparser.resolver.resource.ResourceResolver

Extends ResourceResolver to also support SVG images

Field Summary

Fields inherited from class com.itextpdf.styledxmlparser.resolver.resource.ResourceResolver

BASE64IDENTIFIER, DATA_SCHEMA_PREFIX

Constructor Summary

Constructors

Constructor and Description
HtmlResourceResolver(String baseUri, ProcessorContext context) Creates HtmlResourceResolver instance.

Method Summary

Modifier and Type	Method and Description
protected com.itextpdf.kernel.pdf.xobject.PdfXObject	createImageByUrl(URL url)
protected com.itextpdf.kernel.pdf.xobject.PdfXObject	tryResolveBase64ImageSource(String src)

Methods inherited from class com.itextpdf.styledxmlparser.resolver.resource.ResourceResolver

isDataSrc, isImageTypeSupportedByImageDataFactory, resetCache, resolveAgainstBaseUri, retrieveBytesFromResource, retrieveImage, retrieveImageExtended, retrieveResourceAsInputStream, retrieveStream, retrieveStyleSheet, tryResolveUrlImageSource

Methods inherited from class java.lang.Object

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

Constructor Detail

HtmlResourceResolver

public HtmlResourceResolver(String baseUri,
                            ProcessorContext context)

Creates HtmlResourceResolver instance. If baseUri is a string that represents an absolute URI with any schema except "file" - resources url values will be resolved exactly as "new URL(baseUrl, uriString)". Otherwise base URI will be handled as path in local file system.

If empty string or relative URI string is passed as base URI, then it will be resolved against current working directory of this application instance.

Parameters:

baseUri - base URI against which all relative resource URIs will be resolved.

context - ProcessorContext instance for the current HTML to PDF conversion process

Method Detail

tryResolveBase64ImageSource

protected com.itextpdf.kernel.pdf.xobject.PdfXObject tryResolveBase64ImageSource(String src)

Overrides:

tryResolveBase64ImageSource in class com.itextpdf.styledxmlparser.resolver.resource.ResourceResolver

createImageByUrl

protected com.itextpdf.kernel.pdf.xobject.PdfXObject createImageByUrl(URL url)
                                                               throws Exception

Overrides:

createImageByUrl in class com.itextpdf.styledxmlparser.resolver.resource.ResourceResolver

Throws:

Exception