--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/contacts_plat/virtual_phonebook_view_definition_api/inc/VPbkContactViewFilterBuilder.h	Wed Sep 01 12:29:52 2010 +0100
@@ -0,0 +1,64 @@
+/*
+* Copyright (c) 2006-2007 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:  A factory for creating contact view filters.
+*
+*/
+
+
+#ifndef VPBKCONTACTVIEWFILTERBUILDER_H
+#define VPBKCONTACTVIEWFILTERBUILDER_H
+
+//  INCLUDES
+#include <e32base.h>
+#include <VPbkContactView.hrh>
+
+// FORWARD DECLARATIONS
+class CVPbkFieldTypeSelector;
+class CVPbkContactManager;
+
+// CLASS DECLARATION
+
+/**
+ * A factory for creating contact view filters.
+ *
+ * A contact view filter can be used in a contact view definition
+ * when the client wants to create a view that is filtered by
+ * field types i.e. only contacts that have a certain fields
+ * are included in the view.
+ *
+ * @see CVPbkContactViewDefinition::SetFieldTypeFilterL
+ * @lib VPbkEng.lib
+ */
+class VPbkContactViewFilterBuilder
+    {
+    public: // Interface
+        /**
+         * Appends a filter for the given field type selector.
+         *
+         * @param aFieldTypeSelector The selector object to that is modified.
+         * @param aFilter Defines the field types that are added to the
+         *                selector.
+         * @param aContactManager The contact manager.
+         * @return A reference to the passed selector object for enabling
+         *         chained calls.
+         */
+        IMPORT_C static CVPbkFieldTypeSelector& BuildContactViewFilterL(
+                CVPbkFieldTypeSelector& aFieldTypeSelector,
+                TVPbkContactViewFilter aFilter,
+                CVPbkContactManager& aContactManager );
+    };
+
+#endif // VPBKCONTACTVIEWFILTERBUILDER_H
+
+// End of File