changed the way a temp nsSize was being created. removed all the dom listener interfaces and code (they weren't being used) r=beard,self a=chofmann bug 19416, 20957, 19300, 20250
changed the way a temp nsSize was being created. removed all the dom listener interfaces and code (they weren't being used) r=beard,self a=chofmann bug 19416, 20957, 19300, 20250