diff -r 000000000000 -r ba25891c3a9e installationservices/swi/test/tasynccancel/canceltimer.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/installationservices/swi/test/tasynccancel/canceltimer.h	Thu Dec 17 08:51:10 2009 +0200
@@ -0,0 +1,106 @@
+/*
+* 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 the License "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: 
+*
+*/
+
+/**
+ @test
+ @internalComponent
+*/
+
+#ifndef CANCELTIMER_H
+#define CANCELTIMER_H
+
+#include "common.h"
+#include "installer.h"
+
+/**
+ * This class defines the timer that is used to start and cancel
+ * the installation process at a given time.
+ */
+class CCancelTimer : public CTimer
+	{
+	public:
+	
+		CCancelTimer();
+		void ConstructL();		
+		static CCancelTimer* NewLC(CInstallPrefs* aPrefs=NULL);
+		static CCancelTimer* NewL(CInstallPrefs* aPrefs=NULL);
+		
+		virtual ~CCancelTimer();
+		
+		/**
+ 		 * Sets up the installation (but without starting the Active Scheduler)
+ 		 * @param aSisToInstall		Full path to sis file to be installed
+ 		 * @param aWhenToCancel		Point in time (microseconds) when to cancel the installation
+ 		 * @param aDontCancel		Set to 1 if the installation is not to be canceled
+ 		 */
+		void StartL(const TDesC& aSisToInstall, TInt aWhenToCancel, TInt aDontCancel=0);
+		
+		// Used to determine how long did the installation process last
+		TInt Time()
+			{
+			return iTime;
+			}
+		
+		TInt CancelationSuccess()
+			{
+			return iInstaller->CancelationSuccess();
+			}
+		
+		TInt FinishedInstallation()
+			{
+			return iInstaller->FinishedInstallation();
+			}
+			
+		TInt InstallerStatus()
+			{
+			return iInstaller->Status();
+			}
+		
+	private:
+	
+		// Ticks and cancels the installation at reqested time.
+		// Since cancelation takes some time to complete, this function also waits
+		// for its completition and than stops the Active Scheduler
+		void RunL();
+
+		// Sets the interval after which the next tick will occur
+		void SetNextTick(TInt aTime=1);
+		
+		// Stop the Active Scheduler
+		void StopScheduler();
+	
+		// Keeps the time in order to know when to cancel.
+		// Also useful to determine how long did the installation process last
+		TInt iTime;
+		
+		TInt iWhenToCancel;
+		
+		// Is equal to 1 if ActiveScheduler should be stopped the next time
+		// RunL executes
+		TInt iStopScheduler;
+		// Is equal to 1 if the CancelOperation() was requested and the program
+		// is waiting for the cancelation to finish
+		TInt iWaitWhileCanceling;
+		
+		// Runs the installation and cancelation
+		CInstaller* iInstaller;
+		
+	};
+	
+	
+#endif
+// End of file