--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/msg_plat/messaging_media_resolver_api/inc/MsgAudioInfo.h	Thu Dec 17 08:44:11 2009 +0200
@@ -0,0 +1,134 @@
+/*
+* Copyright (c) 2005 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:  
+*           Messaging Audio info class
+*
+*/
+
+
+
+#ifndef __MSGAUDIOINFO_H
+#define __MSGAUDIOINFO_H
+
+// INCLUDES
+
+#include <e32std.h>
+
+#include <mdaaudiosampleplayer.h> // MMdaAudioPlayerCallback & CMdaAudioPlayerUtility
+#include <msgmediainfo.h>
+
+// CONSTANTS
+
+// MACROS
+
+// FORWARD DECLARATIONS
+
+class RFile;
+class TDataType;
+
+// DATA TYPES
+
+// FUNCTION PROTOTYPES
+
+// CLASS DECLARATION
+
+/**
+* Messaging Audio Info class.
+*
+* @lib MsgMedia.lib
+* @since 3.1
+*/
+NONSHARABLE_CLASS( CMsgAudioInfo ) : public CMsgMediaInfo,
+                                     public MMdaAudioPlayerCallback
+    {
+
+    public:  // New methods
+
+        /**
+        * Factory method that creates this object.
+        *
+        * @param    aFile       IN File handle to create info class from.
+        * @param    aMimeType   IN Mime type of the file.
+        * @return   pointer to instance
+        */
+        IMPORT_C static CMsgAudioInfo* NewL(
+            RFile& aFile, 
+            TDataType& aMimeType );
+
+        /**
+        * Destructor
+        */
+        virtual ~CMsgAudioInfo();
+
+    protected:
+
+        /**
+        * Constructor.
+        *
+        * @param    aMimeType   IN Mime type of the file.
+        */
+        CMsgAudioInfo( TDataType& aMimeType );
+
+        /**
+        * 2nd phase constructor.
+        *
+        * @param    aFile       IN File handle to create info class from.
+        */
+        void ConstructL( RFile& aFile );
+
+        /**
+        * Opens the audio file and gets info (e.g. duration).
+        * Called from ConstructL.
+        *
+        * @param    aFile       IN File handle to create info class from.
+        */
+        void ResolveAudioInfoL( RFile& aFile );
+
+    protected: // From base classes
+
+        /**
+        * From CActive
+        */
+    	void DoCancel();
+        
+        /**
+        * From CActive
+        */
+    	void RunL();
+
+        /**
+        * From MMdaAudioPlayerCallback
+        */
+        virtual void MapcInitComplete(
+            TInt aError, 
+            const TTimeIntervalMicroSeconds& aDuration );
+
+        /**
+        * From MMdaAudioPlayerCallback
+        */
+        virtual void MapcPlayComplete( TInt aError );
+
+
+    protected: // data
+
+        CMdaAudioPlayerUtility* iAudioUtil;
+        enum TMsgAudioState
+            {
+            EAudioStateIdle = 0,
+            EAudioStateReady
+            };
+        TInt iState;
+    };
+
+#endif // __MSGAUDIOINFO_H