--- a/vtengines/videoteleng/Inc/Base/CVtEngAccessoryHandler.h Tue Jan 26 12:01:21 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,144 +0,0 @@
-/*
-* Copyright (c) 2004-2005 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: Accessory handler.
-*
-*/
-
-
-
-#ifndef CVTENGACCHANDLER_H
-#define CVTENGACCHANDLER_H
-
-// INCLUDES
-#include <e32base.h>
-#include <AccPolAccessoryMode.h>
-#include <accessoryserver.h>
-#include <accessorymode.h>
-
-// FORWARD DECLARATIONS
-class MVtEngAccessoryObserver;
-
-// CLASS DECLARATION
-
-/**
-* Accessory mode listener for video telephony.
-*
-* @lib videoteleng
-* @since 3.0
-*/
-NONSHARABLE_CLASS( CVtEngAccessoryHandler ) : public CActive
- {
- public: // Constructors and destructor
-
- /**
- * Two-phased constructor.
- ¨* @return instance of CVtEngAccessoryHandler
- */
- static CVtEngAccessoryHandler* NewL( );
-
- /**
- * Destructor.
- */
- virtual ~CVtEngAccessoryHandler();
-
- public: // From base classes.
-
- /**
- * Handles accessory mode changes.
- */
- void RunL();
-
- /**
- * Cancels accessory mode monitoring.
- */
- void DoCancel();
-
- /**
- * Handles exceptions in RunL.
- * @param aError error code.
- * @return error code.
- */
- TInt RunError( TInt aError );
-
- public: // New functions
-
- /**
- * Sets a new listener interested in accessory changes.
- * @param aObserver call back interface for notifications.
- */
- void RegisterObserverL( MVtEngAccessoryObserver* aObserver );
-
- /**
- * Unregisters a listener.
- * NOTE, do not call this from NotifyObserversL!
- * @param aObserver call back interface for notifications.
- */
- void RemoveObserver( MVtEngAccessoryObserver* aObserver );
-
- /**
- * Returns current accessory mode.
- * @param aAccessoryMode accessory mode in return
- * @return Symbian error code
- */
- TInt AccessoryMode( TAccPolAccessoryMode& aAccessoryMode ) const;
-
- private: // New functions.
-
- /**
- * Removes all observers
- */
- void RemoveAllObservers();
-
- /**
- * Sets object active and renews subscription.
- */
- void StartListening();
-
- /**
- * Notifies all registered listeners.
- */
- void NotifyObserversL();
-
- private: // Constructors.
-
- /**
- * C++ default constructor.
- */
- CVtEngAccessoryHandler();
-
- /**
- * By default Symbian 2nd phase constructor is private.
- */
- void ConstructL( );
-
- private: // Data
- // Current accessory mode.
- TAccPolAccessoryMode iCurrentAccessoryMode;
-
- // Owned array of accessory mode observers.
- RPointerArray< MVtEngAccessoryObserver > iAccessoryObservers;
-
- // Owned accessory server session.
- RAccessoryServer iAccessoryServer;
-
- // Owned accessory mode subsession.
- RAccessoryMode iAccessoryMode;
-
- // Accessory mode structure.
- TAccPolAccessoryMode iMode;
-
- };
-
-#endif // CVTENGACCHANDLER_H
-// End of File