diff -r 000000000000 -r ba25891c3a9e ncdengine/engine/src/catalogscontextimpl.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ncdengine/engine/src/catalogscontextimpl.cpp	Thu Dec 17 08:51:10 2009 +0200
@@ -0,0 +1,139 @@
+/*
+* Copyright (c) 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:   Implementation of context-class
+*
+*/
+
+
+#include "catalogscontextimpl.h"
+#include "catalogsdebug.h"
+
+
+
+// ======== MEMBER FUNCTIONS ========
+
+
+// ---------------------------------------------------------------------------
+// Warning: default-constructor leaves iSecureId in a undefined state
+// ---------------------------------------------------------------------------
+//
+CCatalogsContextImpl::CCatalogsContextImpl( TUid aFamilyId, TSecureId aSecureId,
+    TInt aInstanceId ) :
+    iFamilyId( aFamilyId ),
+    iSecureId( aSecureId ),
+    iInstanceId( aInstanceId )
+    {
+    DLTRACEIN(("this-ptr: %x", this));
+    }
+
+void CCatalogsContextImpl::ConstructL()
+    {
+    
+    }
+
+CCatalogsContextImpl* CCatalogsContextImpl::NewL( TUid aFamilyId, TSecureId aSecureId,
+    TInt aInstanceId )
+    {
+    CCatalogsContextImpl* self = CCatalogsContextImpl::NewLC( aFamilyId, aSecureId,
+        aInstanceId );
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+CCatalogsContextImpl* CCatalogsContextImpl::NewLC( TUid aFamilyId, TSecureId aSecureId,
+    TInt aInstanceId )
+    {
+    CCatalogsContextImpl* self = new( ELeave ) CCatalogsContextImpl( aFamilyId,
+        aSecureId, aInstanceId );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    return self;
+    }
+
+CCatalogsContextImpl::~CCatalogsContextImpl()
+    {
+    DLTRACEIN(("this-ptr: %x", this));
+    for( TInt i=0; i<iProviderData.Count(); i++ )
+        {
+        iProviderData[i].Close();
+        }
+    iProviderData.Close();
+    }
+
+
+// ---------------------------------------------------------------------------
+// Function to store familyid
+// ---------------------------------------------------------------------------
+//
+void CCatalogsContextImpl::SetFamilyId( TUid aNewId )
+    {
+    DLTRACEIN(("%X",aNewId.iUid));
+    iFamilyId = aNewId;
+    }
+
+// ---------------------------------------------------------------------------
+// Function to store secure id
+// ---------------------------------------------------------------------------
+//
+void CCatalogsContextImpl::SetSecureId( TSecureId aNewId )
+    {
+    DLTRACEIN(("%X",aNewId.iId));
+    iSecureId = aNewId;
+    }
+
+// ---------------------------------------------------------------------------
+// From class MCatalogsContext.
+// Function that returns family id.
+// ---------------------------------------------------------------------------
+//
+TUid CCatalogsContextImpl::FamilyId() const
+    {
+    return iFamilyId;
+    }
+
+// ---------------------------------------------------------------------------
+// From class MCatalogsContext.
+// Function that returns secure id.
+// ---------------------------------------------------------------------------
+//
+TSecureId CCatalogsContextImpl::SecureId() const
+    {
+    return iSecureId;
+    }
+
+// ---------------------------------------------------------------------------
+// From class MCatalogsContext.
+// Function that returns instance id.
+// ---------------------------------------------------------------------------
+//
+TInt CCatalogsContextImpl::InstanceId() const
+    {
+    return iInstanceId;
+    }
+
+// ---------------------------------------------------------------------------
+// From class MCatalogsContext.
+// Function that returns provider specific data buffer handle.
+// ---------------------------------------------------------------------------
+//
+RBuf8& CCatalogsContextImpl::ProviderDataL( TInt aProviderIndex )
+    {
+    while( iProviderData.Count() <= aProviderIndex )
+        {
+        RBuf8 emptyBuf;
+        iProviderData.AppendL( emptyBuf );
+        }
+        
+    return iProviderData[ aProviderIndex ];
+    }