com.aspose.slides
Class HtmlExternalResolver

java.lang.Object
  extended by com.aspose.slides.HtmlExternalResolver

public class HtmlExternalResolver
extends java.lang.Object

Callback object used by HTML import routine to obtain referrenced objects such as images. Supports "data:" "file:" and "http:" url schemes.


Using this resolver could create a vulnurability when client provided HTML file will make server software to obtain local or network file. Use with caution. It is recommended not to specify HtmlExternalResolver at all (only embedded objects will be read) or create some subclass which checks if specified uri is valid.


Constructor Summary
HtmlExternalResolver()
           
 
Method Summary
 java.io.InputStream getEntity(java.lang.String absoluteUri)
           
 java.lang.String resolveUri(java.lang.String baseUri, java.lang.String relativeUri)
           Resolves URI.
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

HtmlExternalResolver

public HtmlExternalResolver()
Method Detail

resolveUri

public java.lang.String resolveUri(java.lang.String baseUri,
                                   java.lang.String relativeUri)

Resolves URI.

Parameters:
baseUri - absolute URI of linking objects
relativeUri - URI to the linked object.
Returns:
absolute URI to the linked object. Returning null will prevent object from loading.

getEntity

public java.io.InputStream getEntity(java.lang.String absoluteUri)