diff -r 608f67c22514 -r 896e9dbc5f19 internetradio2.0/irdataprovider/inc/irdataproviderobserver.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/internetradio2.0/irdataprovider/inc/irdataproviderobserver.h	Wed Aug 18 09:40:26 2010 +0300
@@ -0,0 +1,60 @@
+/*
+* Copyright (c) 2006-2007 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:  ?Description
+*
+*/
+
+
+#ifndef IRDATAPROVIDEROBSERVER_H
+#define IRDATAPROVIDEROBSERVER_H
+
+#include <e32cmn.h>
+
+class CIRHttpResponseData;
+
+/**
+ * MIRDataProviderObserver
+ * passes events and responses body data with this interface. 
+ * An instance of this class must be provided for construction of 
+ * CIRDataProvider.
+ */
+
+class MIRDataProviderObserver
+    {
+public:
+
+    /** 
+     *  void MIRDataProviderObserver::IRHttpGeneralError(TInt aErrCode)
+     *  Used to determine the Private path of IRAPP
+     *     
+     */
+    virtual void IRHttpGeneralError( TInt aErrCode ) = 0;
+    
+    /** 
+     *  void MIRDataProviderObserver::IRHttpDataReceived(TDesC& aXmlPath)
+     *  Used to determine the Private path of IRAPP
+     */
+    virtual void IRHttpDataReceived( const TDesC &aXmlPath,
+            const CIRHttpResponseData& aResponseHeaders ) = 0;
+    /** 
+     *  void MIRDataProviderObserver::IRHttpContentNotChanged()
+     *  Used to determine the Private path of IRAPP
+     */
+    virtual void IRHttpResponseCodeReceived( TInt aResponseCode,
+            CIRHttpResponseData& aResponseHeaders  ) = 0;
+    };
+    
+#endif // IRDATAPROVIDEROBSERVER_H
+
+