The nsIXULBrowserWindow supplies the methods that may be called from the
 internals of the browser area to tell the containing xul window to update
 its ui.
[scriptable, uuid(67a601df-f091-4894-a2e2-2e6cfebb35ea)]
interface nsIXULBrowserWindow : nsISupports

Methods

 Sets the default status according to JS' version of default status.
void setJSDefaultStatus(in AString status) 
 Sets the status according to JS' version of status.
void setJSStatus(in AString status) 
 Tells the object implementing this function what link we are currently
 over.
void setOverLink(in AString link, in nsIDOMElement element)