diff -r 000000000000 -r 951a5db380a0 videditor/SimpleCutVideo/inc/mveinavipanecontrolobserver.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/videditor/SimpleCutVideo/inc/mveinavipanecontrolobserver.h	Fri Jan 29 14:08:33 2010 +0200
@@ -0,0 +1,45 @@
+/*
+* Copyright (c) 2010 Ixonos Plc.
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the "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:
+* Ixonos Plc
+*
+* Description:  
+* Observer API.
+*
+*/
+
+
+#ifndef MVEINAVIPANECONTROLOBSERVER_H
+#define MVEINAVIPANECONTROLOBSERVER_H
+
+/**
+ *  Observer api for CVeiNaviPaneControl
+ *
+ *  @lib internal
+ *  @since S60 v5.0
+ */
+class MVeiNaviPaneControlObserver
+    {
+
+public:
+    /**
+     * SetVolumeLevelL
+     *
+     * Called when volume level is changed
+     * @since S60 v5.0
+     * @param aVolume Volume level
+     */
+    virtual void SetVolumeLevelL( TInt aVolume ) = 0;
+    };
+
+
+#endif // MVEINAVIPANECONTROLOBSERVER_H