--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/keepalive/flextimer/server/engine/src/flextimerwakeuptimer.cpp	Mon May 24 20:51:35 2010 +0300
@@ -0,0 +1,124 @@
+/*
+ * Copyright (c) 2010 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
+ *
+ * Description:
+ * This class contains implementation of CFlexTimerWakeUpTimer.
+ *
+ */
+
+// System include files
+// None
+
+// User include files go here:
+#include "flextimerwakeuptimer.h"
+#include "mflextimerwakeuptimercb.h"
+#include "OstTraceDefinitions.h"
+#ifdef OST_TRACE_COMPILER_IN_USE
+#include "flextimerwakeuptimerTraces.h"
+#endif
+
+// ---------------------------------------------------------------------------
+// NewL
+// ---------------------------------------------------------------------------
+//
+CFlexTimerWakeUpTimer* CFlexTimerWakeUpTimer::NewL(
+    MFlexTimerWakeUpTimerCB& aObserver )
+    {
+    CFlexTimerWakeUpTimer* self = new (ELeave) CFlexTimerWakeUpTimer(
+        aObserver );
+    
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    return self;
+    }
+// ---------------------------------------------------------------------------
+// destructor, Cancel timer just in case it is still running.
+// ---------------------------------------------------------------------------
+//
+CFlexTimerWakeUpTimer::~CFlexTimerWakeUpTimer()
+    {
+    // Super class CTimer destructor Cancels any pending requests.
+    OstTrace0( TRACE_INTERNAL,
+        DUP1_CFLEXTIMERWAKEUPTIMER_CFLEXTIMERWAKEUPTIMER,
+        "CFlexTimerWakeUpTimer::~CFlexTimerWakeUpTimer" );
+    }
+// ---------------------------------------------------------------------------
+// Start timer so that it will expire aInterval after this moment.
+// UTC is used to get indications about system time change.
+// ---------------------------------------------------------------------------
+//
+void CFlexTimerWakeUpTimer::StartTimer( TTimeIntervalMicroSeconds& aInterval )
+    {
+    CTimer::Cancel();
+    TTime utcNow( 0 );
+
+    utcNow.UniversalTime();
+    utcNow = utcNow + aInterval;
+    
+    OstTraceExt1( TRACE_INTERNAL,
+        CFLEXTIMERWAKEUPTIMER_STARTTIMER,
+        "CFlexTimerWakeUpTimer::StartTimer;aInterval=%Ld",
+        aInterval.Int64() );
+
+    AtUTC( utcNow );
+    }
+// ---------------------------------------------------------------------------
+// just call Cancel. If timer is alreay running it will be stopped.
+// ---------------------------------------------------------------------------
+//
+void CFlexTimerWakeUpTimer::StopTimer()
+    {
+    OstTrace0( TRACE_INTERNAL,
+        CFLEXTIMERWAKEUPTIMER_STOPTIMER,
+        "CFlexTimerWakeUpTimer::StopTimer" );
+
+    Cancel();
+    }
+// ---------------------------------------------------------------------------
+// KErrAbort comes if system time has changed. It is up to client to restart
+// timer
+// ---------------------------------------------------------------------------
+//
+void CFlexTimerWakeUpTimer::RunL()
+    {
+    if ( KErrAbort == iStatus.Int() )
+        {
+        iObserver.SystemTimeChanged();
+        }
+    else
+        {
+        iObserver.WakeUp();
+        }
+    }
+// ---------------------------------------------------------------------------
+// Private constructor
+// ---------------------------------------------------------------------------
+//
+CFlexTimerWakeUpTimer::CFlexTimerWakeUpTimer(
+    MFlexTimerWakeUpTimerCB& aObserver ) :
+        CTimer( EPriorityStandard ), iObserver( aObserver )
+    {
+    OstTrace0( TRACE_INTERNAL,
+        CFLEXTIMERWAKEUPTIMER_CFLEXTIMERWAKEUPTIMER,
+        "CFlexTimerWakeUpTimer::CFlexTimerWakeUpTimer" );
+
+    //Nothing to do here
+    }
+// ---------------------------------------------------------------------------
+// Private 2nd phase construction
+// ---------------------------------------------------------------------------
+//
+void CFlexTimerWakeUpTimer::ConstructL()
+    {
+    CActiveScheduler::Add( this );
+    CTimer::ConstructL();
+    }