diff -r 000000000000 -r d0791faffa3f mtpfws/mtpfw/dataproviders/dputility/src/cmtpextensionmapping.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mtpfws/mtpfw/dataproviders/dputility/src/cmtpextensionmapping.cpp	Tue Feb 02 01:11:40 2010 +0200
@@ -0,0 +1,122 @@
+// Copyright (c) 2007-2009 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:
+//
+
+#include "cmtpextensionmapping.h"
+
+CMTPExtensionMapping* CMTPExtensionMapping::NewL(const TDesC& aExtension, TMTPFormatCode aFormatCode)
+	{
+	CMTPExtensionMapping* self = new (ELeave) CMTPExtensionMapping(aFormatCode);
+	CleanupStack::PushL(self);
+	self->ConstructL(aExtension,KNullDesC);
+	CleanupStack::Pop(self);
+	return self;
+	}
+
+CMTPExtensionMapping* CMTPExtensionMapping::NewL(const TDesC& aExtension, TMTPFormatCode aFormatCode,const TDesC& aMIMEType)
+    {
+    CMTPExtensionMapping* self = new (ELeave) CMTPExtensionMapping(aFormatCode);
+    CleanupStack::PushL(self);
+    self->ConstructL(aExtension,aMIMEType);
+    CleanupStack::Pop(self);
+    return self;
+    }
+	
+CMTPExtensionMapping::CMTPExtensionMapping(TMTPFormatCode aFormatCode) :
+	iFormatCode(aFormatCode)
+	{
+	}
+	
+void CMTPExtensionMapping::ConstructL(const TDesC& aExtension,const TDesC& aMIMEType)
+    {
+    iExtension = aExtension.AllocL();
+    iMIMEType = aMIMEType.AllocL();
+    }
+	
+CMTPExtensionMapping::~CMTPExtensionMapping()
+	{
+	delete iExtension;
+	delete iMIMEType;
+	}
+	
+const TDesC& CMTPExtensionMapping::Extension() const
+	{
+	return *iExtension;
+	}
+
+const TDesC& CMTPExtensionMapping::MIMEType() const
+    {
+    return *iMIMEType;
+    }
+	
+TMTPFormatCode CMTPExtensionMapping::FormatCode() const
+	{
+	return iFormatCode;
+	}
+
+TUint32 CMTPExtensionMapping::DpId() const
+    {
+    return iDpId;
+    }
+
+TUint CMTPExtensionMapping::EnumerationFlag() const
+    {
+    return iNeedFileDp;
+    }
+
+void CMTPExtensionMapping::SetExtensionL(const TDesC& aExtension)
+	{
+	delete iExtension;
+	iExtension = NULL;
+	
+	iExtension = aExtension.AllocL();	
+	}
+
+void CMTPExtensionMapping::SetMIMETypeL(const TDesC& aMIMEType)
+    {
+    delete iMIMEType;
+    iMIMEType = NULL;
+    
+    iMIMEType = aMIMEType.AllocL();   
+    }
+	
+void CMTPExtensionMapping::SetDpId(const TUint32 aDpId)
+    {
+    iDpId = aDpId;
+    }
+
+void CMTPExtensionMapping::SetFormatCode(const TMTPFormatCode aFormatCode)
+    {
+    iFormatCode = aFormatCode;
+    }
+
+void CMTPExtensionMapping::SetEnumerationFlag(const TUint aNeedFileDp)
+    {
+    iNeedFileDp = aNeedFileDp;
+    }
+
+TInt CMTPExtensionMapping::Compare(const CMTPExtensionMapping& aFirst, const CMTPExtensionMapping& aSecond)
+	{
+	return (aFirst.Extension().CompareF(aSecond.Extension()));
+	}
+
+TInt CMTPExtensionMapping::ComparewithMIME(const CMTPExtensionMapping& aFirst, const CMTPExtensionMapping& aSecond)
+    {
+     TInt i = Compare(aFirst,aSecond);
+     if ( 0==i )
+         {
+         return aFirst.MIMEType().CompareF(aSecond.MIMEType());
+         }
+     return i;
+    }