diff -r ed94e1e8390e -r 3cd404d31176 mpengine/inc/mpmpxembeddedplaybackhelper.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mpengine/inc/mpmpxembeddedplaybackhelper.h	Mon Oct 04 00:14:19 2010 +0300
@@ -0,0 +1,82 @@
+/*
+* Copyright ( c ) 2009 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: embedded playback helper.
+*
+*/
+
+#ifndef CMPMPXEMBEDDEDPLAYBACKHELPER_H
+#define CMPMPXEMBEDDEDPLAYBACKHELPER_H
+
+#include <e32base.h>
+#include <mpxcollectionobserver.h>
+#include <mpxcollectionuihelperobserver.h>
+
+// FOWARD DECLARATION
+class MMPXPlaybackUtility;
+class MMPXCollectionUtility;
+class MMPXCollectionUiHelper;
+
+class MMpMpxEmbeddedPlaybackHelperObserver
+{
+public:
+
+    virtual void HandleEmbeddedPlaybackError( TInt aError ) = 0;
+
+};
+
+class CMpMpxEmbeddedPlaybackHelper : public CBase,
+                                     public MMPXCollectionObserver,
+                                     public MMPXCHelperEmbeddedOpenObserver
+{
+
+public:
+
+    static CMpMpxEmbeddedPlaybackHelper* NewL( TUid aHostUid,
+                                               MMPXPlaybackUtility* aPlaybackUtility,
+                                               MMpMpxEmbeddedPlaybackHelperObserver* aObserver );
+    virtual ~CMpMpxEmbeddedPlaybackHelper();
+
+    void playL( const TDesC& aFilename );
+
+private: // from base class
+
+    // From MMPXCollectionObserver
+    void HandleOpenL( const CMPXMedia& aEntries,
+                     TInt aIndex,TBool aComplete,TInt aError );
+    void HandleOpenL( const CMPXCollectionPlaylist& aPlaylist,TInt aError );
+    void HandleCollectionMessage( CMPXMessage* aMsg, TInt aErr );
+    void HandleCollectionMediaL( const CMPXMedia& aMedia, TInt aError );
+
+    // From MMPXCHelperEmbeddedOpenObserver
+    void HandleEmbeddedOpenL( TInt aErr, TMPXGeneralCategory aCategory );
+
+private:
+
+    CMpMpxEmbeddedPlaybackHelper( TUid aHostUid,
+                                  MMPXPlaybackUtility* aPlaybackUtility,
+                                  MMpMpxEmbeddedPlaybackHelperObserver* aObserver );
+    void ConstructL();
+
+    void DoHandleCollectionMessageL( const CMPXMessage& aMsg );
+
+private:
+    MMPXPlaybackUtility                   *iPlaybackUtility;
+    MMPXCollectionUtility                 *iCollectionUtility;   //Owned
+    MMPXCollectionUiHelper                *iCollectionUiHelper;  //Owned
+    MMpMpxEmbeddedPlaybackHelperObserver  *iObserver;
+    TUid                                  iHostUid;
+};
+
+#endif // CMPMPXEMBEDDEDPLAYBACKHELPER_H
+