--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/smsprotocols/smsstack/smsu/inc/SmsuBackup.h	Tue Feb 02 01:41:59 2010 +0200
@@ -0,0 +1,58 @@
+// Copyright (c) 1998-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+// Declares CBackupAndRestore
+// 
+//
+
+/**
+ @file
+ @internalComponent
+*/
+
+#ifndef SMSU_BACKUP_H__
+#define SMSU_BACKUP_H__
+
+#include <e32base.h>
+#include "smsuact.h"
+#include <e32property.h>
+#include "nbbackuprestoreint.h"
+
+
+class CBackupAndRestore : public CActive
+	{
+public:
+	IMPORT_C static CBackupAndRestore* NewL(MNBBackupAndRestoreObserver& aBackupAndRestoreObserver);
+	IMPORT_C ~CBackupAndRestore();
+	IMPORT_C TBool IsBackupOrRestoreInProgress();
+private:
+	CBackupAndRestore(MNBBackupAndRestoreObserver& aBackupAndRestoreObserver);
+	void ConstructL();
+	void RunL();
+	void DoCancel();
+private:
+	MNBBackupAndRestoreObserver * iBackupAndRestoreObserver;
+	RProperty iBackupProperty;
+	TBool iBackupOrRestoreInProgress;
+	};
+
+class MBackupOperationObserver;
+class CBaBackupSessionWrapper;
+
+/**
+ *  @internalComponent
+ */
+const TInt KSmsuBackupObserverWait = 1000000 * 30; //<30 seconds
+const TInt KSmsuBackupMaxRetries = 5; //< Number of times to try to connect to the backup server
+
+#endif // SMSU_backup_H__