--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/contentpublishingsrv/contentharvester/factorysettingsplugin/inc/chdbstatehandler.h	Thu Dec 17 08:54:17 2009 +0200
@@ -0,0 +1,126 @@
+/*
+* Copyright (c) 2008 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:  Central Repository about DB state change information observer
+ *
+*/
+
+
+#ifndef C_CHDBSTATEHANDLER_H
+#define C_CHDBSTATEHANDLER_H
+
+#include <e32base.h>	// For CActive, link against: euser.lib
+
+class CRepository;
+class CCHFactorySettings;
+
+class CCHDbStateHandler :
+	public CActive
+	{
+public:
+	/*
+	 * Destructor.
+	 */
+	~CCHDbStateHandler();
+
+	/**
+	 * Two-phased constructor.
+	 */
+	static CCHDbStateHandler* NewL( CCHFactorySettings* aCallback );
+
+private:
+	/**
+	* Simply constructor.
+	*/
+	CCHDbStateHandler( CCHFactorySettings* aCallback );
+
+	/**
+	* 2nd phase constructor.
+	*/
+	void ConstructL();
+
+private:
+	/**
+	* From CActive.
+	* Invoke when asynchronous request will be completed.
+	*
+	* @since S60 S60 v3.1
+	*/
+	void RunL();
+
+	/**
+	* From CActive.
+	* Invoke for canceling asynchronous request.
+	*
+	* @since S60 S60 v3.1
+	*/	
+	void DoCancel();
+
+	/**
+	 * Override to handle leaves from RunL(). Default implementation causes
+	 * the active scheduler to panic.
+	 * 
+	 * @since S60 S60 v3.1
+	 */
+	TInt RunError(TInt aError);
+
+private:
+	/**
+	 */
+	void ConstructFactorySettingsPathL();
+	
+	/**
+	 * Removes parsed Factory Settings files
+	 */
+	void RemoveFactorySettingsParsedFilesL();
+	
+	/**
+	 * Handle repository db state.
+	 * If KSQLDBStateRestored state match then calls HandleRestoredDbStateL
+	 * remove repository db state KSQLDBStateRestored, add KSQLDBStateNormal.
+	 */
+	void HandleDbStateL();
+	
+	/**
+	 * Handle restored db state.
+	 * Calls RemoveFactorySettingsParsedFilesL and call UpdateL on iCallback
+	 * member.
+	 */
+	void HandleRestoredDbStateL();
+
+private:
+
+	/**
+	 * Pointer to repository.
+	 * Own.
+	 */
+    CRepository* iRepository;
+    
+    /**
+     * Interface for notifying need of update after DB restore.
+     * Not own.
+     */
+    CCHFactorySettings* iCallback;
+    
+    /**
+     * File server session.
+     */
+    RFs iFs;
+
+    /**
+     * Path of parsed Factory Settings
+     */
+    TFileName iFSPath;
+	};
+
+#endif // C_CHDBSTATEHANDLER_H