--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wlan_bearer/wlanengine/wlan_symbian/wlanengine_symbian_3.1/inc/wlannotificationhandler.h	Tue Feb 02 02:03:13 2010 +0200
@@ -0,0 +1,127 @@
+/*
+* Copyright (c) 2002-2006 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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:  Class to receive asynchronous notifications from WLAN drivers.
+*
+*/
+
+
+#ifndef WLANNOTIFICATIONHANDLER_H
+#define WLANNOTIFICATIONHANDLER_H
+
+#include <e32base.h>
+
+#include "umac_types.h"
+#include "am_platform_libraries.h"
+
+class RWlanLogicalChannel;
+
+/**
+ * Callback interface
+ */
+class MWlanNotificationCallback
+    {
+    public:
+        virtual void OnNotify(const TIndication& aIndication) = 0;
+    };
+
+/**
+ * Active Object that receives notifications from driver side
+ * @since S60 v.3.0
+ * @lib wlmserversrv.lib
+ */
+NONSHARABLE_CLASS( CWlanNotificationHandler ) : public CActive
+    {
+public: // Constructors and destructor
+
+    static CWlanNotificationHandler* NewL(
+        RWlanLogicalChannel& aChannel,
+        MWlanNotificationCallback& aClient );
+
+    /**
+     * C++ default constructor.
+     * @param aService Interface to request notifirations.
+     * @param aClient  Interface to forward notifications.
+     */
+    CWlanNotificationHandler( 
+        RWlanLogicalChannel& aChannel,
+        MWlanNotificationCallback& aClient );
+
+    /**
+     * Destructor.
+     */
+    virtual ~CWlanNotificationHandler();
+
+public: // New methods
+
+    /**
+     * Activate the handler
+     * Handler starts to listen for notifications
+     * @since S60 v.3.1
+     * @return error code
+     */
+    TInt Start();
+    
+    /**
+     * Deactivate the handler
+     * Handler stops to listen for received management frames
+     * @since S60 v.3.1
+     */
+    void Stop();
+
+public: // Methods from base classes
+
+    /**
+     * From CActive
+     * Cancel waiting.
+     */
+    void DoCancel();
+
+    /**
+     * From CActive 
+     * Receive an event..
+     */
+    void RunL();
+
+protected:
+
+    /**
+     * ConstructL
+     */
+    void ConstructL();
+
+    /**
+     * Wait for an event
+     */
+    void IssueRequest();
+    
+private: // data
+
+    /**
+     * Provider of the asynchronous service
+     */
+    RWlanLogicalChannel& iChannel;
+
+    /**
+     * Reference to the client
+     */
+    MWlanNotificationCallback& iClient;
+
+    /**
+     * The indication message to be sent to the client
+     */
+    TIndication iIndication;
+
+    };
+
+#endif // WLANNOTIFICATIONHANDLER_H