diff -r 000000000000 -r 3553901f7fa8 smsprotocols/smsstack/smsu/src/smsutimer.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/smsprotocols/smsstack/smsu/src/smsutimer.cpp	Tue Feb 02 01:41:59 2010 +0200
@@ -0,0 +1,118 @@
+// Copyright (c) 1998-2009 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:
+// Implements CSmsuTimeout
+// 
+//
+
+/**
+ @file
+*/
+
+#include "SmsuTimer.h"
+
+#include <e32std.h>
+
+#include "smsumain.h"
+#include "smsstacklog.h"
+
+/**
+ *  2 phase contructor
+ *  
+ *  @param aActive Reference to an active observer
+ */
+CSmsuTimeout* CSmsuTimeout::NewL(CSmsuActiveBase& aActive)
+    {
+    LOGSMSU1("CSmsuTimeout::NewL()");
+    
+    CSmsuTimeout* self = new(ELeave) CSmsuTimeout(aActive);
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    CleanupStack::Pop(self);
+    return self;
+    }
+
+/**
+ *  D'tor
+ */
+CSmsuTimeout::~CSmsuTimeout()
+	{
+	Cancel();
+	}
+
+
+/**
+ *  Start a timeout specified in aTimeIntervalMicroSeconds32
+ */
+void CSmsuTimeout::Start(const TTimeIntervalMicroSeconds32& aTimeIntervalMicroSeconds32)
+	{
+	LOGSMSU1("CSmsuTimeout::Start()");
+
+	iTimedOut = EFalse;
+	After(aTimeIntervalMicroSeconds32);
+	} // CSmsuTimeout::Start
+
+
+/**
+ *  C'tor
+ */
+CSmsuTimeout::CSmsuTimeout(CSmsuActiveBase& aActive)
+  : CTimer(aActive.Priority()),
+	iActive(aActive),
+	iTimedOut(EFalse),
+	iCompleteMyselfRequested(EFalse)
+	{
+	LOGSMSU1("CSmsuTimeout::CSmsuTimeout()");
+
+	CActiveScheduler::Add(this);
+	} // CSmsuTimeout::CSmsuTimeout
+
+
+/**
+ *  Timer completed - cancel the observer
+ */
+void CSmsuTimeout::RunL()
+	{
+	LOGSMSU2("CSmsuTimeout::RunL [iStatus=%d]", iStatus.Int() );
+	iTimedOut = ETrue;
+	iActive.Cancel();
+
+	//
+	// It would be nice to call a DoTimeout() function here,
+	// and give the client the option of deciding what to do
+	// next, but that would be a BC break.
+	//
+	// So instead, we can do the next best thing. If the client
+	// calls CSmsuActiveBase::CompleteMyselfAfterTimeout() after
+	// a timeout (but within the DoCancel() function) then
+	// we now call the complete method - thereby restarting
+	// the active object outside of the Cancel().
+	//
+	if (iCompleteMyselfRequested)
+		{
+		iActive.CompleteMyself(iCompleteMyselfStatus);
+		iCompleteMyselfRequested = EFalse;
+		}
+	} // CSmsuTimeout::RunL
+
+
+void CSmsuTimeout::RequestCompleteMyselfAfterCancel(TInt aStatus)
+    {
+    // Ignore in code coverage - not used within the SMS stack.
+    BULLSEYE_OFF
+    __ASSERT_DEBUG(iCompleteMyselfRequested == EFalse, SmsuPanic(ESmsuCompleteMyselfAlreadyRequested));
+    
+    iCompleteMyselfRequested = ETrue;
+    iCompleteMyselfStatus    = aStatus;
+    BULLSEYE_RESTORE
+    }