usbengines/usbwatcher/inc/cusbactivestate.h
changeset 34 7858bc6ead78
parent 31 dfdd8240f7c8
child 35 9d8b04ca6939
--- a/usbengines/usbwatcher/inc/cusbactivestate.h	Fri May 14 16:51:51 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,141 +0,0 @@
-/*
-* Copyright (c) 2002-2009 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:  Header file for class CUsbActiveState
-*
-*/
-
-
-#ifndef CUSBACTIVESTATE_H
-#define CUSBACTIVESTATE_H
-
-// INCLUDE FILES
-#include <e32base.h>
-
-// FORWARD DECLARATION
-class CUsbWatcher;
-
-// CLASS DECLARATION
-
-/**
-*  Class to handle USB state changes.
-*
-*  @lib euser.lib usbman.lib
-*  @since Series 60 2.?
-*/
-NONSHARABLE_CLASS( CUsbActiveState ) : public CActive
-    {
-    public:  // Constructors and destructor
-        
-        /**
-        * Two-phased constructor.
-        * @param aUsbMan Reference to usb manager.
-        * @param aParent Reference to UsbMediaWatcher.
-        * @return Pointer to created object.
-        */
-        static CUsbActiveState* NewL( RUsb& aUsbMan, CUsbWatcher& aOwner );
-        
-        /**
-        * Destructor.
-        */
-        virtual ~CUsbActiveState();
-
-    public: // from base class CActive
-
-        /**
-        * From CActive.
-        * This method is called when device state has changed.
-        * New request is issued and device state is given to owner class.
-        *
-        * @since Series 60 2.?
-        */
-        void RunL();
-
-        /**
-        * From CActive
-        * If there is outstanding request pending when Cancel() is called then
-        * this method must cancel request.
-        *
-        * @since Series 60 2.?
-        */
-        void DoCancel();
-
-    public: // new methods
-
-        /**
-        * Get the current device state
-        * @return the current device state
-        *
-        * @since Series 60 3.2
-        */
-        TUsbDeviceState CurrentState();
-
-        /**
-        * Get previous device state
-        * @return previous device state
-        *
-        * @since Series 60 5.1
-        */
-        TUsbDeviceState PreviousState();
-
-    
-    private:
-
-        /**
-        * Constructor is prohibited.
-        * @param aUsbMan Reference to Usb manager.
-        * @param aParent Reference to CUsbMediaWatcher.
-        */
-        CUsbActiveState( RUsb& aUsbMan, CUsbWatcher& aOwner );
-
-        /**
-        * C++ default constructor (no implementation provided).
-        */
-        CUsbActiveState();
-
-        /**
-        * By default Symbian 2nd phase constructor is private.
-        */
-        void ConstructL();
-        
-        // Prohibit copy constructor when not deriving from CBase.
-        CUsbActiveState( const CUsbActiveState& );
-        // Prohibit assigment operator when not deriving from CBase.
-        CUsbActiveState& operator=( const CUsbActiveState& );
-
-    private: // Data
-        /**
-         * Handle to Usb Manager
-         */
-        RUsb iUsbMan;
-        
-        /**
-         * Refernce to owner class
-         */
-        CUsbWatcher& iOwner;
-
-        /**
-         * Current device state
-         */
-        TUsbDeviceState iCurrentState;
-
-        /**
-         * Previous device state
-         */
-        TUsbDeviceState iPreviousState;        
-
-    };
-
-#endif   // CUSBACTIVESTATE_H
-
-// End of File