--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/telephonyutils/telephonywatchers/inc/callstatewatcher.h	Tue Feb 02 01:41:59 2010 +0200
@@ -0,0 +1,48 @@
+// Copyright (c) 2001-2009 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 __CALLSTATEWATCHER_H__
+#define __CALLSTATEWATCHER_H__
+
+// System includes
+#include <e32base.h>
+
+
+class CCallStateWatcher : public CActive
+/**
+@internalComponent
+*/
+	{
+public:
+	~CCallStateWatcher();
+	CCallStateWatcher(RMobilePhone& aPhone, TInt aPriority = CActive::EPriorityStandard);
+	
+	TInt StartCallStateMonitor();
+
+private:
+	void RunL();
+	void DoCancel();
+	TInt RunError(TInt aError);
+	TInt GetCallState();
+
+private:
+	RMobilePhone& iPhone;
+	RLine iLine;
+	RMobileCall iCall;
+	RMobileCall::TMobileCallStatus iCallState;
+	};
+
+
+#endif