pm.addExtensionProvider("x", "jabber:x:delay", new DelayInformationProvider());
pm.addExtensionProvider("x", "jabber:x:delay", new DelayInformationProvider()); pm.addExtensionProvider("delay", "urn:xmpp:delay", new DelayInformationProvider());
pm.addExtensionProvider("x", "jabber:x:delay", new DelayInformationProvider());
pm.addExtensionProvider("x", "jabber:x:delay", new DelayInformationProvider()); pm.addExtensionProvider("delay", "urn:xmpp:delay", new DelayInformationProvider());