diff -r 000000000000 -r e686773b3f54 phonebookui/Phonebook/Engine/inc/CDiskSpaceWatcher.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookui/Phonebook/Engine/inc/CDiskSpaceWatcher.h	Tue Feb 02 10:12:17 2010 +0200
@@ -0,0 +1,73 @@
+/*
+* Copyright (c) 2002 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: 
+*     Disk space level watcher for CPbkDefaultCompressionStrategy.
+*
+*/
+
+
+#ifndef __CDISKSPACEWATCHER_H__
+#define __CDISKSPACEWATCHER_H__
+
+
+// CLASS DECLARATION
+
+/**
+ * Database compression timeout timer.
+ */
+NONSHARABLE_CLASS(CPbkDefaultCompressionStrategy::CDiskSpaceWatcher) : 
+        public CActive
+    {
+    public:  // Interface
+		/**
+         * Creates a new instance of this class.
+		 * @param aCompressionStrategy compressions strategy
+		 * @param aFs file server session
+		 * @param aThreshold threshold
+		 * @param aDrive disk drive
+         */
+        static CDiskSpaceWatcher* NewL
+                (MPbkCompressionStrategy& aCompressionStrategy,
+                RFs& aFs, TInt64 aThreshold, TInt aDrive);
+
+		/**
+         * Destructor.
+         */
+        ~CDiskSpaceWatcher();
+
+    private:  // from CActive
+	    void DoCancel();
+        void RunL();
+	    TInt RunError(TInt aError);
+
+    private:  // Implementation
+        CDiskSpaceWatcher
+            (MPbkCompressionStrategy& aCompressionStrategy,
+            RFs& aFs, TInt64 aThreshold, TInt aDrive);
+        void RequestNotification();
+
+    private:  // Data
+		/// Ref. compression strategy
+        MPbkCompressionStrategy& iCompressionStrategy;
+		/// Ref: file server session
+        RFs iFs;
+		/// Own: threshold
+        TInt64 iThreshold;
+		/// Own: disk drive
+        TInt iDrive;
+    };
+
+#endif // __CDISKSPACEWATCHER_H__
+
+// End of File