--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/profilesservices/ProfileEngine/WrapperSrc/CProEngPostFilter.cpp	Thu Dec 17 08:52:52 2009 +0200
@@ -0,0 +1,109 @@
+/*
+* Copyright (c) 2005 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 CProEngPostFilter.
+*
+*/
+
+
+
+// INCLUDE FILES
+#include "CProEngPostFilter.h"
+
+#include <MCLFItem.h>
+#include "CProEngMediaVariation.h"
+#include "CProEngDrmCommonWrapper.h"
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CProEngPostFilter::CProEngPostFilter
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CProEngPostFilter::CProEngPostFilter()
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CProEngPostFilter::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CProEngPostFilter::ConstructL()
+    {
+    iMediaVariation = CProEngMediaVariation::NewL();
+    iDrmWrapper = CProEngDrmCommonWrapper::NewL();
+    }
+
+// -----------------------------------------------------------------------------
+// CProEngPostFilter::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CProEngPostFilter* CProEngPostFilter::NewL()
+    {
+    CProEngPostFilter* self = new (ELeave) CProEngPostFilter();
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+// Destructor
+CProEngPostFilter::~CProEngPostFilter()
+    {
+    delete iDrmWrapper;
+    delete iMediaVariation;
+    }
+
+// -----------------------------------------------------------------------------
+// CProEngPostFilter::FilterItemsL
+// Method for filtering the source list.
+// -----------------------------------------------------------------------------
+//
+void CProEngPostFilter::FilterItemsL( const TArray<MCLFItem*>& aItemList,
+                                  RPointerArray<MCLFItem>& aFilteredItemList )
+    {
+    // Process all items in the item list
+    TInt count( aItemList.Count() );
+    for( TInt i = 0; i < count; i++ )
+        {
+        MCLFItem* currentItem = aItemList[i];
+        // Get the path of the media file from the item
+        TPtrC fileNameAndPath;
+        TInt error( currentItem->GetField( ECLFFieldIdFileNameAndPath,
+                                       fileNameAndPath ) );
+        
+        // Add the alert tone file to the filtered list,
+        // if it is OK according to the Media variation
+        if( error == KErrNone )
+            {
+            TBuf< KMaxDataTypeLength > dataType;
+            iMediaVariation->GetDataTypeL( fileNameAndPath, dataType );
+            TBool isSupported( iMediaVariation->IsSupported( dataType ) );
+            TBool isProtected( iDrmWrapper->IsProtected( fileNameAndPath ) );
+            if( ( isProtected &&
+                  iMediaVariation->IsAllowedProtected( dataType ) ) ||
+                ( !isProtected &&
+                     iMediaVariation->IsAllowedUnProtected( dataType ) ) )
+                {
+                aFilteredItemList.AppendL( currentItem );
+                }
+            }
+        }
+    }
+
+//  End of File
+