1 files changed, 23 insertions, 20 deletions
diff --git a/Swiften/History/HistoryStorage.h b/Swiften/History/HistoryStorage.h
index 6d24d15..10b6bb0 100644
--- a/Swiften/History/HistoryStorage.h
+++ b/Swiften/History/HistoryStorage.h
@@ -1,33 +1,36 @@
 /*
- * Copyright (c) 2010 Remko Tronçon
- * Licensed under the GNU General Public License v3.
- * See Documentation/Licenses/GPLv3.txt for more information.
+ * Copyright (c) 2010-2016 Isode Limited.
+ * All rights reserved.
+ * See the COPYING file for more information.
  */
 
 #pragma once
 
-#include <set>
 #include <map>
+#include <set>
 #include <vector>
-#include <Swiften/JID/JID.h>
-#include <Swiften/History/HistoryMessage.h>
+
 #include <boost/date_time/gregorian/gregorian_types.hpp>
 
+#include <Swiften/Base/API.h>
+#include <Swiften/History/HistoryMessage.h>
+#include <Swiften/JID/JID.h>
+
 namespace Swift {
-	typedef std::map<JID, std::set<boost::gregorian::date> > ContactsMap;
+    typedef std::map<JID, std::set<boost::gregorian::date> > ContactsMap;
 
-	class HistoryStorage {
-		/**
-		 * Messages are stored using localtime timestamps.
-		 */
-		public:
-			virtual ~HistoryStorage() {}
+    class SWIFTEN_API HistoryStorage {
+        /**
+         * Messages are stored using localtime timestamps.
+         */
+        public:
+            virtual ~HistoryStorage() {}
 
-			virtual void addMessage(const HistoryMessage& message) = 0;
-			virtual std::vector<HistoryMessage> getMessagesFromDate(const JID& selfJID, const JID& contactJID, HistoryMessage::Type type, const boost::gregorian::date& date) const = 0;
-			virtual std::vector<HistoryMessage> getMessagesFromNextDate(const JID& selfJID, const JID& contactJID, HistoryMessage::Type type, const boost::gregorian::date& date) const = 0;
-			virtual std::vector<HistoryMessage> getMessagesFromPreviousDate(const JID& selfJID, const JID& contactJID, HistoryMessage::Type type, const boost::gregorian::date& date) const = 0;
-			virtual ContactsMap getContacts(const JID& selfJID, HistoryMessage::Type type, const std::string& keyword) const = 0;
-			virtual boost::posix_time::ptime getLastTimeStampFromMUC(const JID& selfJID, const JID& mucJID) const = 0;
-	};
+            virtual void addMessage(const HistoryMessage& message) = 0;
+            virtual std::vector<HistoryMessage> getMessagesFromDate(const JID& selfJID, const JID& contactJID, HistoryMessage::Type type, const boost::gregorian::date& date) const = 0;
+            virtual std::vector<HistoryMessage> getMessagesFromNextDate(const JID& selfJID, const JID& contactJID, HistoryMessage::Type type, const boost::gregorian::date& date) const = 0;
+            virtual std::vector<HistoryMessage> getMessagesFromPreviousDate(const JID& selfJID, const JID& contactJID, HistoryMessage::Type type, const boost::gregorian::date& date) const = 0;
+            virtual ContactsMap getContacts(const JID& selfJID, HistoryMessage::Type type, const std::string& keyword) const = 0;
+            virtual boost::posix_time::ptime getLastTimeStampFromMUC(const JID& selfJID, const JID& mucJID) const = 0;
+    };
 }