diff -r 0efa10d348c0 -r a5a39a295112 contentpublishingsrv/contentharvester/contentharvesterswiplugin/inc/chswiplugin.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/contentpublishingsrv/contentharvester/contentharvesterswiplugin/inc/chswiplugin.h	Wed Sep 01 12:22:09 2010 +0100
@@ -0,0 +1,160 @@
+/*
+* Copyright (c) 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:  
+ *
+*/
+
+#ifndef C_CCHSWIPLUGIN_H
+#define C_CCHSWIPLUGIN_H
+
+#include <contentharvesterplugin.h>
+#include <apgnotif.h>
+
+#include "chswimassmodeobserver.h"
+
+class MLiwInterface;
+class CLiwGenericParamList;
+
+class CCHSwiUsbHandler;
+class CCHSwiUsbObserver;
+
+/**
+ *  Active Data plugin for SIS installation events.
+ *
+ *  @since S60 S60 v3.1
+ */
+class CCHSwiPlugin: public CContentHarvesterPlugin,
+        MApaAppListServObserver, MCHSwiMassModeObserver
+	{
+	
+public:
+	/**
+	 * Two-phased constructor.
+     * @param aInterface liw interface
+	 */
+	static CCHSwiPlugin* NewL( MLiwInterface* aInterface );
+	
+	/**
+	 * Destructor.
+	 */
+	virtual ~CCHSwiPlugin();			 		
+
+	/**
+	 * From CContentHarvesterPlugin.
+	 * This function updates all data entries which could change when an applicaion is installed
+	 * or when the MMC is removed/inserted.
+	 */
+	void UpdateL();
+	
+private:
+	
+	// from MCHSwiMassModeObserver
+	void SetMassStorageMode( TBool aMode );
+	TBool IsMassStorageMode();
+	void HandleMassStorageModeEndEvent();
+	void HandleSuccessfulAsynchDriveScan();
+	
+    // from MApaAppListServObserver
+
+    void HandleAppListEvent( TInt aEvent );    
+    /**
+	 * Performs the second phase construction of a CADatSwi object.
+	 */		
+	void ConstructL();
+	
+	/**
+	 * Default Constructor.
+	 * @param aActiveSpace An instance of the Active Space Client.
+	 */
+	CCHSwiPlugin( MLiwInterface* aInterface );
+	
+    /**
+     * Removes publishers from database when an applicaion 
+     * is uninstalled or when the MMC is removed.
+     */
+	void UpdateWidgetsL();
+	
+	/**
+	 * Removes widgets.
+	 * @param aWidgets Widgets list.
+	 */
+	void RemoveWidgetsL( CLiwGenericParamList* aWidgets );
+	
+	/** 
+	 * Removes single widget.
+	 * @param aType Widget type.
+	 * @param aPublisherId Widget UID.
+	 */
+	void RemoveWidgetL( const TDesC& aType, 
+        const TDesC& aPublisherId );
+	
+    /**
+     * Checks if mass memory is available
+     * @return ETrue if internal mass memory is available in this device
+     *     EFalse if not
+     */
+    TBool InternalMassMemoryAvailable( );
+    
+private:
+    
+    /**
+     * An interface to Content Publisher Service
+     */
+    MLiwInterface* iCPSInterface;
+   
+    /**
+     * AppArc session.
+     * Own.
+     */     
+    RApaLsSession iApaLsSession;
+    
+    /**
+     * File session.
+     */
+    RFs iFs;
+    
+    /**
+     * Change notifier.
+     * Own.
+     */
+    CApaAppListNotifier* iNotifier; 
+    
+    /**
+     * Mass storage mode handler. 
+     * Own.
+     */
+    CCHSwiUsbHandler* iUsbHandler;
+    
+    /**
+     * Disk observer for monitoring status of mass drive. 
+     * Own.
+     */
+    CCHSwiUsbObserver* iUsbObserver;
+    
+    /**
+     * Mass storage mode flag.
+     */
+    TBool iMassStorageMode;
+    
+    /*
+     * Flag indicating if mass memory is available on this hardware
+     */
+    TBool iMassMemoryAvailable;
+    
+
+	};
+
+
+
+#endif // C_CCHSWIPLUGIN_H