diff -r 95243422089a -r 491b3ed49290 filemanager/src/inc/fmdrivewatcher/private/symbian/fmdriveevent.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/filemanager/src/inc/fmdrivewatcher/private/symbian/fmdriveevent.h	Tue Aug 31 15:06:05 2010 +0300
@@ -0,0 +1,103 @@
+/*
+* 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:
+*     The header file of drive event watcher
+*/
+
+#ifndef CFMDRIVEEVENT_H
+#define CFMDRIVEEVENT_H
+
+
+// INCLUDES
+#include <e32base.h>
+#include <f32file.h>
+
+class MFmDriveEventObserver
+	{
+	public:
+		virtual void OnDriveAddedOrChangedL() = 0;
+	};
+// CLASS DECLARATION
+
+/**
+*  This class listens file system events
+*
+*  @lib FileManagerEngine.lib
+*  @since 2.0
+*/
+NONSHARABLE_CLASS(CFmDriveEvent) : public CActive
+    {
+    public:  // Constructors and destructor
+
+        /**
+        * Two-phased constructor.
+        */
+        static CFmDriveEvent* NewL( RFs& aFs, MFmDriveEventObserver* aObserver );
+
+        /**
+        * Destructor.
+        */
+        virtual ~CFmDriveEvent();
+
+    public:
+
+        /**
+        * Sets file system event
+        * @since 2.0
+        */
+        void Setup();
+
+    protected:  // Functions from base classes
+
+        /**
+        * From CActive Called when asynchronous request has completed
+        * @since 2.0
+        */
+        void RunL();
+
+        /**
+        * From CActive Called when asynchronous request has failed
+        * @since 2.0
+        */
+        TInt RunError( TInt aError );
+
+        /**
+        * From CActive Called when asynchronous request was cancelled
+        * @since 2.0
+        */
+        void DoCancel();
+
+    private:
+        /**
+        * By default Symbian 2nd phase constructor is private.
+        */
+        void ConstructL();
+
+        /**
+        * C++ default constructor.
+        */
+        CFmDriveEvent( RFs& aFs, MFmDriveEventObserver* aObserver );
+
+    private:    // Data
+        // Ref: Reference to opened File System session
+        RFs& iFs;
+
+        // Ref: This object is called when RunL occurs
+        MFmDriveEventObserver *iObserver;
+    };
+
+#endif // CFMDRIVEEVENT_H
+
+// End of File