--- a/usbengines/usbotgwatcher/inc/cusbotgstateobserver.h	Fri May 14 16:51:51 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,164 +0,0 @@
-/*
- * Copyright (c) 2008 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:  Observes OTG states
- *
- */
-
-#ifndef C_USBOTGSTATEOBSERVER_H
-#define C_USBOTGSTATEOBSERVER_H
-
-#include <e32base.h>
-#include <e32property.h>
-#include <usbotgdefs.h>
-
-/**
- *  Observer need to implement this interface to get OTG state change notifications
- */
-NONSHARABLE_CLASS( MUsbOtgStateObserver)
-    {
-public:
-
-    /**
-     * Local device is A, and get to Idle state
-     */
-    virtual void AIdleL() = 0;
-
-    /**
-     * Local device is A, and get to Host state
-     */
-    virtual void AHostL() = 0;
-
-    /**
-     * Local device is A, and get to Peripheral state
-     */
-    virtual void APeripheralL() = 0;
-
-    /**
-     * Local device is A, and get VBus error
-     */
-    virtual void AVBusErrorL() = 0;
-
-    /**
-     * Local device is B, and get to Idle state
-     */
-    virtual void BIdleL() = 0;
-
-    /**
-     * Local device is B, and get to Peripheral state
-     */
-    virtual void BPeripheralL() = 0;
-
-    /**
-     * Local device is B, and get to Host state
-     */
-    virtual void BHostL() = 0;
-
-    /**
-     * Error handler
-     * @param aError error code
-     */
-    virtual void OtgStateErrorL(TInt aError) = 0;
-    };
-
-/**
- *  Class observes OTG State property
- *
- */
-NONSHARABLE_CLASS( CUsbOtgStateObserver ) : public CActive
-    {
-
-public:
-
-    /**
-     * Two-phased constructor.
-     */
-    static CUsbOtgStateObserver* NewL();
-
-    /**
-     * Destructor.
-     */
-    virtual ~CUsbOtgStateObserver();
-
-    /**
-     * Gets current OTG state
-     * @return OTG state
-     */
-    TUsbOtgState OtgState();
-
-    /**
-     * Subscribes for getting notifications
-     * @param aObserver Observer
-     */
-    void SubscribeL(MUsbOtgStateObserver& aObserver);
-
-    /**
-     * Unsubscribes from getting notifications
-     * @param aObserver Observer
-     */
-    void UnsubscribeL(MUsbOtgStateObserver& aObserver);
-
-private:
-
-    // From CActive
-    /**
-     * Called when outstanding request completed
-     *
-     */
-    void RunL();
-
-    /**
-     * Called when outstanding request is cancelled
-     *
-     */
-    void DoCancel();
-
-    /**
-     * Called when RunL leaves
-     *
-     * @param errorcode
-     * @return errorcode
-     */
-    TInt RunError(TInt aError);
-
-private:
-
-    /**
-     * Default constructor
-     *
-     */
-    CUsbOtgStateObserver();
-
-    /**
-     * Second phase construction
-     *
-     */
-    void ConstructL();
-
-private:
-    // data
-
-    /**
-     * The observer reports state changes to own observers
-     * Not owns
-     */
-    RPointerArray<MUsbOtgStateObserver> iObservers;
-
-    /**
-     * The observer observes property change
-     */
-    RProperty iOtgState;
-
-    };
-
-#endif //  C_USBOTGSTATEOBSERVER_H