--- a/vtuis/videotelui/inc/commands/tvtuicmdvalidatorcallback.h Tue Jan 26 12:01:21 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,89 +0,0 @@
-/*
-* 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 "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: Command validator callback class definition.
-*
-*/
-
-
-#ifndef T_VTUICMDVALIDATORCALLBACK_H
-#define T_VTUICMDVALIDATORCALLBACK_H
-
-#include <e32base.h>
-
-/**
- * MVtUiCmdValidatorCallBack
- *
- * Command validator callback API.
- *
- * @since S60 v3.2
- */
-class MVtUiCmdValidatorCallBack
- {
-
-public:
-
- /**
- * Invokes callback call.
- */
- virtual TBool Call( TInt ) const = 0;
-
- };
-
-/**
- * TVtUiCmdValidatorCallBack
- *
- * Validator callback wrapper to maintain type safety. Also allows use of
- * different types of instances for invocation of callback.
- *
- * @since S60 v3.2
- */
-template < class T >
-NONSHARABLE_CLASS( TVtUiCmdValidatorCallBack )
-: public MVtUiCmdValidatorCallBack
- {
-
- // Callback method type definition
- typedef TBool ( T::*TCallBackMethod )( TInt ) const;
-
-public:
-
- /**
- * Constructor
- *
- * @param aInstance Instance on which callback method will be called.
- * @param aMethod Callback method to be called.
- */
- TVtUiCmdValidatorCallBack( const T& aInstance, TCallBackMethod aMethod );
-
- /**
- * Executes callback.
- *
- * @param aParameter Callback parameter, e.g. command Id or resource Id.
- * @return Callback result.
- */
- TBool Call( TInt aParameter ) const;
-
-private:
-
- // Instance from which callback method will be invoke
- const T* iInstance;
-
- // Callback method pointer
- TCallBackMethod iMethod;
-
- };
-
-#include "tvtuicmdvalidatorcallback.inl"
-
-#endif // T_VTUICMDVALIDATORCALLBACK_H