--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/internetradio2.0/streamsourceinc/irstationdataobserver.h	Mon Apr 19 14:01:53 2010 +0300
@@ -0,0 +1,57 @@
+/*
+* 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:  Implementing class will receive meta/audiodata events.
+*
+*/
+
+
+#ifndef IRSTATIONDATAOBSERVER_H
+#define IRSTATIONDATAOBSERVER_H
+
+class CIRMetaData;
+
+/**
+ * Implementation of this interface will receive the Metadata (and someday audio data)
+ * and audio data related events.
+ */
+class MIRStationDataObserver
+	{
+public: 
+    /**
+	 * TIRAudioEvent.
+	 */ 
+	enum TIRAudioEvent
+		{
+		EBufferFilled,
+		EOpenComplete,
+        EBufferPercentage		
+		};    
+		
+public:
+    /**
+     * New metadata is received.
+     *
+     * @param aMetaData Received metadata.
+     */
+    virtual void MetadataReceived( const CIRMetaData& aMetaData ) = 0;
+
+	/**
+	 * Event related to that data has been received on the socket and read into a buffer.
+	 * This should be replaced by simple method providing the received audio data.	 
+	 */
+    virtual void AudioDataEvent( const TInt aResponseCode, TInt aValue ) = 0;
+	};
+
+#endif // IRSTATIONDATAOBSERVER_H
+