void clearParameters(); 

DOMString getParameter(
    in DOMString namespaceURI,
    in DOMString localName); 

void importStylesheet(
    in Node stylesheet); 

void removeParameter(
    in DOMString namespaceURI,
    in DOMString localName); 

void reset(); 

void setParameter(
    in DOMString namespaceURI,
    in DOMString localName,
    in DOMString value); 

Document transformToDocument(
    in Node source); 

DocumentFragment transformToFragment(
    in Node source,
    in Document docVal);