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+/**
+ * All rights reserved. Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.jivesoftware.smackx.provider;
+
+import org.jivesoftware.smack.packet.PacketExtension;
+import org.jivesoftware.smackx.packet.DelayInfo;
+import org.jivesoftware.smackx.packet.DelayInformation;
+import org.xmlpull.v1.XmlPullParser;
+
+/**
+ * This provider simply creates a {@link DelayInfo} decorator for the {@link DelayInformation} that
+ * is returned by the superclass. This allows the new code using
+ * <a href="http://xmpp.org/extensions/xep-0203.html">Delay Information XEP-0203</a> to be
+ * backward compatible with <a href="http://xmpp.org/extensions/xep-0091.html">XEP-0091</a>.
+ *
+ * <p>This provider must be registered in the <b>smack.properties</b> file for the element
+ * <b>delay</b> with namespace <b>urn:xmpp:delay</b></p>
+ *
+ * @author Robin Collier
+ */
+public class DelayInfoProvider extends DelayInformationProvider
+{
+
+ @Override
+ public PacketExtension parseExtension(XmlPullParser parser) throws Exception
+ {
+ return new DelayInfo((DelayInformation)super.parseExtension(parser));
+ }
+
+}