1 files changed, 23 insertions, 22 deletions
diff --git a/Swiften/Elements/StanzaAck.h b/Swiften/Elements/StanzaAck.h
index 8fe64e0..f664aca 100644
--- a/Swiften/Elements/StanzaAck.h
+++ b/Swiften/Elements/StanzaAck.h
@@ -1,36 +1,37 @@
 /*
- * Copyright (c) 2010-2013 Remko Tronçon
- * Licensed under the GNU General Public License v3.
- * See Documentation/Licenses/GPLv3.txt for more information.
+ * Copyright (c) 2010-2018 Isode Limited.
+ * All rights reserved.
+ * See the COPYING file for more information.
  */
 
 #pragma once
 
-#include <boost/shared_ptr.hpp>
+#include <memory>
 
-#include <Swiften/Elements/Element.h>
+#include <Swiften/Base/API.h>
+#include <Swiften/Elements/ToplevelElement.h>
 
 namespace Swift {
-	class StanzaAck : public Element {
-		public:
-			typedef boost::shared_ptr<StanzaAck> ref;
+    class SWIFTEN_API StanzaAck : public ToplevelElement {
+        public:
+            typedef std::shared_ptr<StanzaAck> ref;
 
-			StanzaAck() : valid(false), handledStanzasCount(0) {}
-			StanzaAck(unsigned int handledStanzasCount) : valid(true), handledStanzasCount(handledStanzasCount) {}
-			virtual ~StanzaAck();
+            StanzaAck() : valid(false), handledStanzasCount(0) {}
+            StanzaAck(unsigned int handledStanzasCount) : valid(true), handledStanzasCount(handledStanzasCount) {}
+            virtual ~StanzaAck();
 
-			unsigned int getHandledStanzasCount() const {
-				return handledStanzasCount;
-			}
+            unsigned int getHandledStanzasCount() const {
+                return handledStanzasCount;
+            }
 
-			void setHandledStanzasCount(int i);
+            void setHandledStanzasCount(unsigned int i);
 
-			bool isValid() const {
-				return valid;
-			}
+            bool isValid() const {
+                return valid;
+            }
 
-		private:
-			bool valid;
-			unsigned int handledStanzasCount;
-	};
+        private:
+            bool valid;
+            unsigned int handledStanzasCount;
+    };
 }