diff -r 000000000000 -r 2e3d3ce01487 contextframework/cfw/src/cfservices/CFContextDataProxy.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/contextframework/cfw/src/cfservices/CFContextDataProxy.cpp	Tue Feb 02 10:12:00 2010 +0200
@@ -0,0 +1,159 @@
+/*
+* Copyright (c) 2002-2006 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:  CCFContextDataProxy class implementation.
+*
+*/
+
+
+#include "CFContextDataProxy.h"
+
+#include <s32mem.h>
+
+#include "cftrace.h"
+
+// MEMBER FUNCTIONS
+
+EXPORT_C CCFContextDataProxy* CCFContextDataProxy::NewL()
+    {
+    FUNC_LOG;
+
+    CCFContextDataProxy* self  = CCFContextDataProxy::NewLC();
+    CleanupStack::Pop( self );
+    
+    return self;
+    }
+
+EXPORT_C CCFContextDataProxy* CCFContextDataProxy::NewLC()
+    {
+    FUNC_LOG;
+
+    CCFContextDataProxy* self = new( ELeave ) CCFContextDataProxy;
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    
+    return self;
+    }
+
+CCFContextDataProxy::~CCFContextDataProxy()
+    {
+    FUNC_LOG;
+    
+    delete iData;
+    }
+
+CCFContextDataProxy::CCFContextDataProxy()
+    {
+    FUNC_LOG;
+    }
+
+void CCFContextDataProxy::ConstructL()
+    {
+    FUNC_LOG;
+    }
+
+// METHODS
+
+//-----------------------------------------------------------------------------
+// CCFContextDataProxy::SetContextDataUid
+//-----------------------------------------------------------------------------
+// 
+EXPORT_C void CCFContextDataProxy::SetContextDataUid( const TUid& aUid )
+    {
+    FUNC_LOG;
+    
+    iUid = aUid;
+    }
+
+//-----------------------------------------------------------------------------
+// CCFContextDataProxy::SetContextData
+//-----------------------------------------------------------------------------
+// 
+EXPORT_C void CCFContextDataProxy::SetContextData( HBufC8* aData )
+    {
+    FUNC_LOG;
+
+    if( iData )
+        {
+        delete iData;
+        iData = NULL;
+        }
+    iData = aData;    
+    }
+
+//-----------------------------------------------------------------------------
+// CCFContextDataProxy::Uid
+//-----------------------------------------------------------------------------
+// 
+const TUid& CCFContextDataProxy::Uid() const
+    {
+    FUNC_LOG;
+    
+    return iUid;
+    }
+
+//-----------------------------------------------------------------------------
+// CCFContextDataProxy::ExternalizeL
+//-----------------------------------------------------------------------------
+// 
+void CCFContextDataProxy::ExternalizeL( RWriteStream& aStream )
+    {
+    FUNC_LOG;
+    
+    if( iData )
+        {
+        TPtrC8 dataPtrC( *iData );
+        aStream.WriteL( dataPtrC, dataPtrC.Length() );
+        aStream.CommitL();
+        }
+    }
+
+//-----------------------------------------------------------------------------
+// CCFContextDataProxy::InternalizeL
+//-----------------------------------------------------------------------------
+// 
+void CCFContextDataProxy::InternalizeL( RReadStream& aStream )
+    {
+    FUNC_LOG;
+
+    TInt size = aStream.Source()->SizeL();
+    if( size )
+        {
+        delete iData;
+        iData = NULL;
+        
+        HBufC8* buf = HBufC8::NewLC( size );
+        TPtr8 bufPtr( buf->Des() );
+        aStream.ReadL( bufPtr, size );
+        CleanupStack::Pop( buf );
+        
+        iData = buf;
+        }
+    }
+
+//-----------------------------------------------------------------------------
+// CCFContextDataProxy::Size
+//-----------------------------------------------------------------------------
+// 
+TInt CCFContextDataProxy::Size() const
+    {
+    FUNC_LOG;
+    
+    TInt size = 0;
+    if( iData )
+        {
+        size = iData->Size();
+        }
+        
+    return size;
+    }