diff -r 000000000000 -r dd21522fd290 webengine/wrtharvester/inc/wrtharvesterpsnotifier.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/webengine/wrtharvester/inc/wrtharvesterpsnotifier.h	Mon Mar 30 12:54:55 2009 +0300
@@ -0,0 +1,114 @@
+/*
+* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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:  Publish&Subscribe event listener 
+*
+*/
+  
+
+#ifndef C_WRTHARVESTERNOTIFIER_H
+#define C_WRTHARVESTERNOTIFIER_H
+
+#include <e32base.h>
+#include <e32property.h>
+class CWrtHarvester;
+
+// Content Harvester server secure id
+const TUid KPropertyCat = { 0x10282E5A };
+// Can not conflict with other Content Harvester plugin keys
+enum TPropertyKeys { EWidgetUIState = 109, EWidgetRegAltered, EWidgetMMCAltered };
+
+/**
+ * Publish&Subscribe event listener
+ *
+ * @since S60 v5.0
+ */
+class CWrtHarvesterPSNotifier : public CActive
+    {    
+    public:
+        /**
+         * Creates an instance of CWrtHarvesterPSNotifier implementation.
+         *
+         * @since S60 v5.0
+         * @param aCallBack Reference to notifier interface.
+         */
+        static CWrtHarvesterPSNotifier* NewL( CWrtHarvester* aHarvester, TPropertyKeys aKey );
+        
+        /**
+         * Destructor.
+         */
+        ~CWrtHarvesterPSNotifier();
+        
+        /**
+         * Gets key value
+         *
+         * @since S60 v5.0
+         */
+        TInt GetValue( TInt& aValue );
+        
+        /**
+         * Sets key value
+         *
+         * @since S60 v5.0
+         */
+        TInt SetValue( TInt aValue );
+        
+    private:
+    
+        /**
+        * 
+        * @param aHarvester
+        * @param aKey
+        */
+        CWrtHarvesterPSNotifier( CWrtHarvester* aHarvester, TPropertyKeys aKey );
+        
+        /**
+        * 
+        */
+        void ConstructL();
+        
+        /**
+        * from CActive
+        */
+        void RunL();
+
+        /**
+        * from CActive
+        */
+        void DoCancel();
+        
+        /**
+        * from CActive
+        */
+        TInt RunError(TInt aError);
+        
+    private:
+        /**
+         * User side interface to Publish & Subscribe.
+         */
+        RProperty iProperty;
+        
+        /**
+         * Publish & Subscribe key.
+         */
+        TPropertyKeys iKey;
+        
+        /**
+         * not own
+         */
+        CWrtHarvester* iHarvester;
+    };
+
+#endif // C_WRTHARVESTERNOTIFIER_H
+
+// End of File