// For backward compatibility, wrap in a plugin element.
DOMElement* polwrapper = e->getOwnerDocument()->createElementNS(nullptr, _SecurityPolicyProvider);
polwrapper->appendChild(child);
// For backward compatibility, wrap in a plugin element.
DOMElement* polwrapper = e->getOwnerDocument()->createElementNS(nullptr, _SecurityPolicyProvider);
polwrapper->appendChild(child);