updates the avatar image manged by this presence extension . concode_field_sep String imageSha1 concode_elem_sep String xmlString concode_elem_sep String ELEMENT_NAME concode_elem_sep String NAMESPACE concode_field_sep void interceptPacket concode_elem_sep void computeXML concode_elem_sep String getNamespace concode_elem_sep String toXML concode_elem_sep String getImageSha1 concode_elem_sep String getElementName
boolean function ( byte [ ] arg0 ) { boolean loc0 = false ; String loc1 = VCardTempXUpdatePresenceExtension . getImageSha1 ( arg0 ) ; if ( loc1 != imageSha1 ) { imageSha1 = loc1 ; this . computeXML ( ) ; loc0 = true ; } return loc0 ; }