--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/internetradio2.0/dataproviderinc/irhttpdataproviderobserver.h	Mon Apr 19 14:01:53 2010 +0300
@@ -0,0 +1,82 @@
+/*
+* 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 IRHTTPDATAPROVIDEROBSERVER_H
+#define IRHTTPDATAPROVIDEROBSERVER_H
+
+#include <e32cmn.h>
+
+/**
+ * MIRHttpDataProviderObserver
+ * passes events and responses body data with this interface. 
+ * An instance of this class must be provided for construction of 
+ * CIRHttpDataProvider.
+ */
+class MIRHttpDataProviderObserver
+    {
+public:
+    
+    /** 
+     *  void MIRHttpDataProviderObserver::HttpEventComplete()
+     *  Used to indicate HTTP event completion
+     */
+    virtual void HttpEventComplete() = 0;
+    
+    /** 
+     *  void MIRHttpDataProviderObserver::HttpHeaderReceived( 
+	 *  const TDesC8& aHeaderData )
+     *  Used to indicate HTTP header is received
+     */
+    virtual void HttpHeaderReceived( const TDesC8 &aHeaderData ) = 0;
+        
+    /** 
+     *  HttpDateHeaderReceived(const TDesC8 &aHeader, const TTime& aTime );
+     *  Used to indicate HTTP header is received
+     *  to be set in the request header
+     */
+    virtual void HttpDateHeaderReceived(const TDesC8 &aHeader,
+    	const TTime& aTime ) = 0;
+
+    /** 
+     *  void MIRHttpDataProviderObserver::HttpBodyReceived( 
+     *  const TDesC8& aBodyData )
+     *  Used to indicate HTTP body is received
+     */
+    virtual void HttpBodyReceived( const TDesC8 &aBodyData ) = 0;
+    
+    /** 
+     *  void MIRHttpDataProviderObserver::HttpTransactionError(
+     *  TInt aErrorCode)
+     *  Used to indicate HTTP Transaction error
+     */
+    virtual void HttpTransactionError( TInt aErrorCode ) = 0;
+    
+    /** 
+     *  void MIRHttpDataProviderObserver::HttpResponseCodeRecieved(
+     *  TInt aResponseCode)
+     *  Used to indicate HTTP response code recieved
+     */
+    virtual void HttpResponseCodeRecieved( TInt aResponseCode ) = 0;
+    
+    };
+
+#endif // IRHTTPDATAPROVIDEROBSERVER_H
+
+
+
+