psln/Inc/PslnPropertySubscriber.h
changeset 37 89c890c70182
parent 34 6b5204869ed5
child 45 667edd0b8678
--- a/psln/Inc/PslnPropertySubscriber.h	Fri Jun 25 18:53:58 2010 +0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,86 +0,0 @@
-/*
-* Copyright (c) 2005-2006 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:  Property subscriber.
-*
-*/
-
-
-
-#ifndef C_PSLNPROPERTYSUBSCRIBER_H
-#define C_PSLNPROPERTYSUBSCRIBER_H
-
-#include    <e32base.h>
-#include    <e32property.h>
-
-/**
-*  Property subscriber wrapper class.
-*  Implements callback when property's value changes.
-*
-*  @since S60 v3.1
-*/
-class CPslnPropertySubscriber : public CActive
-    {
-    public:
-
-        /**
-        * C++ constructor.
-        *
-        * NOTE that callback method is NOT allowed to leave. If it leaves,
-        * subscription is not activated after the leave.
-        *
-        * @param aCallBack callback method to handle notification of a change
-        *        to client.
-        * @param aProperty property to subscribe.
-        */
-        CPslnPropertySubscriber( TCallBack aCallBack, RProperty& aProperty );
-        
-        /**
-        * Destructor.
-        */
-        virtual ~CPslnPropertySubscriber();   
-        
-        /**
-        * Subscribe property. 
-        * To stop subscription, just call Cancel.
-        */
-        void Subscribe();
-
-        /**
-        * From CActive. 
-        * Called when Active Object is ready.
-        */
-        void RunL();
-        
-        /**
-        * From CActive. 
-        * Called when Active Object has been cancelled.
-        */
-        void DoCancel();
-
-    private:    // Data
-        /**
-        * Callback harness.
-        */
-        TCallBack   iCallBack;
-
-        /**
-        * Publish & Subsribe property.
-        */
-        RProperty&  iProperty;
-
-    };
-
-#endif      // C_PSLNPROPERTYSUBSCRIBER_H
-            
-// End of File