--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/iaupdate/IAD/ui/inc/iaupdatetools.h Tue Aug 31 15:21:33 2010 +0300
@@ -0,0 +1,95 @@
+/*
+* Copyright (c) 2007-2010 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: This file contains the header file of the IAUpdateTools functions
+*
+*/
+
+
+
+#ifndef IA_UPDATE_TOOLS_H
+#define IA_UPDATE_TOOLS_H
+
+#include <e32base.h>
+#include <e32cmn.h>
+
+class RReadStream;
+class RWriteStream;
+
+
+/**
+ * IAUpdateTools provides general tool functions
+ *
+ * @since S60 v3.2
+ */
+namespace IAUpdateTools
+ {
+
+ /**
+ * @param aTarget The old pointer data will be deleted and the pointer will point to the new data
+ * that will contain externalization of the CIAUpdateParameters object.
+ * @param aSource CIAUpdateParameters object that will be externalized to a descriptor.
+ * @exception Leaves with system wide error code.
+ */
+ void ExternalizeParametersL( HBufC8*& aTarget,
+ const CIAUpdateParameters& aSource );
+
+ /**
+ * Internalizes CIAUpdateParameters from the source descriptor data.
+ *
+ * @param aTarget CIAUpdateParameters object that will be internalized.
+ * @param aSource Data that is used to internalize CIAUpdateParameters object.
+ * @exception Leaves with system wide error code.
+ */
+ void InternalizeParametersL( CIAUpdateParameters& aTarget,
+ const TDesC8& aSource );
+
+
+ /**
+ * Externalizes the descriptor to the stream with length information
+ *
+ * @param aDes Descriptor to externalize
+ * @param aStream Target stream
+ * @exception Leaves with system wide error code.
+ */
+ void ExternalizeDesL( const TDesC& aDes,
+ RWriteStream& aStream );
+
+ /**
+ * Internalizes a descriptor written with ExternalizeDesL() from the stream
+ *
+ * @param Target descriptor pointer. Old descriptor is deleted if the read is
+ * successful.
+ * @param aStream Source stream
+ * @return Length of the read data
+ * @exception Leaves with system wide error code.
+ */
+ TInt InternalizeDesL( HBufC*& aDes,
+ RReadStream& aStream );
+
+
+ /**
+ * @see ExternalizeDesL
+ */
+ void ExternalizeDes8L( const TDesC8& aDes,
+ RWriteStream& aStream );
+
+ /**
+ * @see InternalizeDesL
+ */
+ TInt InternalizeDes8L( HBufC8*& aDes,
+ RReadStream& aStream );
+
+ }
+
+#endif // IA_UPDATE_TOOLS_H