--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/filehandling/fileconverterfw/SRC/BASE64.H	Tue Feb 02 10:12:00 2010 +0200
@@ -0,0 +1,39 @@
+// Copyright (c) 1997-2009 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:
+//
+
+#if !defined(__e32base_h__)
+#include <e32base.h>
+#endif
+
+const TInt KErrInvalidSource=(-1);
+const TUint8 KErrInvalidCharacter=65;
+
+enum TBase64Panic
+	{
+	EBase64Overflow
+	};
+
+class CBase64CodecBase : public CBase
+	{
+public:
+	void Reset();
+	TInt Encode(const TDesC8& aSource, TDes8& aResult) const;
+	TInt Decode(const TDesC8& aSource, TDes8& aResult);
+	TUint8 Base64Char(TText8 aChar) const;
+private:
+	TUint8 iQuart[4];
+	TInt iQuartCount;
+	};
+