/rhino/xmlimplsrc/org/mozilla/javascript/xmlimpl/XMLLibImpl.java
return namespacePrototype; if ( ns == null) {Object ns = ScriptRuntime.searchDefaultNamespace( cx) ;
Object ns = ScriptRuntime.searchDefaultNamespace ( cx ) ; if ( ns == null ) { return namespacePrototype;
if (cx == null) { cx = Context.getCurrentContext(); if (cx == null) { return namespacePrototype; } } <extra_id_0> } else { if (ns instanceof Namespace) { return (Namespace) ns; } else { return namespacePrototype; }