diff -r 2c833fc9e98f -r 1ee2af37811f commonutilities/common/inc/glxtnmonitor.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/commonutilities/common/inc/glxtnmonitor.h	Thu May 27 12:51:42 2010 +0300
@@ -0,0 +1,100 @@
+/*
+* 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:  
+*
+*/
+
+
+#ifndef PLUGINSCREENSAVERMONITORAO_H_
+#define PLUGINSCREENSAVERMONITORAO_H_
+
+#include <e32base.h>
+#include <e32property.h>
+
+class MGlxTNObserver
+{
+public :
+    /*
+     * Constructor
+     */
+    MGlxTNObserver() {}
+    /*
+     * Call back to get the number is left to create.
+     */
+    virtual void updateTNCount(int & count) = 0;
+    /*
+     * Destructor
+     */
+    virtual ~MGlxTNObserver() {}    
+};
+
+
+/**
+* Class for monitoring harvester pause.
+*/
+class CGlxTNMonitor: public CActive
+{
+    public:
+        /** Construction */
+    	IMPORT_C static CGlxTNMonitor* NewL( MGlxTNObserver *observer );
+
+        /**
+         * Destructor - virtual and class not intended
+         * for derivation, so not exported.
+         */
+    	virtual ~CGlxTNMonitor();
+
+    protected:
+
+    	/**
+    	 * RunL
+    	 * From CActive.
+    	 */
+        virtual void RunL();
+
+    	/**
+    	 * DoCancel
+    	 * From CActive.
+    	 */
+        virtual void DoCancel();
+
+    	/**
+    	 * RunError. Error handler in case RunL() leaves.
+    	 * From CActive.
+    	 * @param aError  Leave code from RunL.
+    	 * @return  Error code. KErrNone if error was handled.
+    	 */
+        virtual TInt RunError( TInt aError );
+        
+    private:
+        /**
+         * constructor
+         */
+        CGlxTNMonitor( MGlxTNObserver *observer );
+
+        /**
+         * 2nd phase construction.
+         */    
+        void ConstructL();
+
+    private:
+        RProperty iScreenSaverProperty;
+//		TTime iStartTime;
+//		TTime iStopTime;
+		MGlxTNObserver *iObserver;
+};
+
+	
+#endif
+