--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/remotecontrol/remotecontrolfw/client/extapi1/src/absvolutils.cpp	Wed Oct 13 16:20:29 2010 +0300
@@ -0,0 +1,45 @@
+// Copyright (c) 2004-2009 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:
+//
+
+/**
+ @file
+ @publishedPartner
+ @released
+*/
+
+#include "absvolutils.h"
+
+TInt GetAbsMaxVol(const TDesC8& aData, TUint& aAbsVol, TUint& aMaxVol)
+	{
+	// Decompose aData to get the absolute volume. It should be in the format 
+	// '0xAAAAAAAA0xBBBBBBBB' where AAAAAAAA is the absolute volume, and 
+	// BBBBBBBB is the maximum volume. If it isn't in this format, return 
+	// error.
+	TInt err = KErrArgument;
+
+	// 20 is the size we need for the following formatting.
+	if ( aData.Length() >= 20 )
+		{
+		TLex8 lex(aData.Mid(2, 8));
+		err = lex.Val(aAbsVol, EHex);
+		if ( err == KErrNone )
+			{
+			TLex8 lex(aData.Mid(12, 8));
+			err = lex.Val(aMaxVol, EHex);
+			}
+		}
+
+	return err;
+	}