* Document level information in the URI.
* @return Document level URI.
*/
public PDURIDictionary getURI()
{
PDURIDictionary retval = null;
COSDictionary uri = (COSDictionary)root.getDictionaryObject( COSName.URI );
if( uri != null )
{
retval = new PDURIDictionary( uri );
}
return retval;
}