--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/upnpframework/upnpmusicadapter/src/upnpbrowsetimer.cpp	Thu Dec 17 08:52:00 2009 +0200
@@ -0,0 +1,138 @@
+/*
+* Copyright (c) 2006-2007 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:  Prodes timer services
+*
+*/
+
+
+// INCLUDES
+#include "upnpbrowsetimer.h"
+
+// ======== MEMBER FUNCTIONS ========
+
+// --------------------------------------------------------------------------
+// CUPnPBrowseTimer::NewL
+// 1st phase constructor.
+// --------------------------------------------------------------------------
+//
+CUPnPBrowseTimer* CUPnPBrowseTimer::NewL(
+    MUPnPBrowseTimerObserver& aObserver,
+    TInt32 aTimerWavelength )
+    {
+    CUPnPBrowseTimer* p = CUPnPBrowseTimer::NewLC(
+        aObserver, aTimerWavelength );
+    CleanupStack::Pop();
+    return p;    
+    }
+
+// --------------------------------------------------------------------------
+// CUPnPBrowseTimer::NewLC
+// 1st phase constructor.
+// --------------------------------------------------------------------------
+//  
+CUPnPBrowseTimer* CUPnPBrowseTimer::NewLC(
+    MUPnPBrowseTimerObserver& aObserver,
+    TInt32 aTimerWavelength )
+    {
+    
+    CUPnPBrowseTimer* p = new(ELeave) CUPnPBrowseTimer( aObserver,
+        aTimerWavelength );
+    CleanupStack::PushL( p );
+    p->ConstructL();
+    return p;    
+    }
+
+// --------------------------------------------------------------------------
+// CUPnPBrowseTimer::~CUPnPBrowseTimer
+// Desctructor.
+// --------------------------------------------------------------------------
+//
+CUPnPBrowseTimer::~CUPnPBrowseTimer()
+    {
+    // No implementation required
+    }
+
+// --------------------------------------------------------------------------
+// CUPnPBrowseTimer::CUPnPBrowseTimer
+// Default constructor.
+// --------------------------------------------------------------------------
+//
+CUPnPBrowseTimer::CUPnPBrowseTimer(
+    MUPnPBrowseTimerObserver& aObserver,
+    TInt32 aTimerWavelength )
+    :CTimer( EPriorityStandard ),
+    iObserver( aObserver ),
+    iTimerWavelength( aTimerWavelength )
+    {
+    // No implementation required
+    }
+
+// --------------------------------------------------------------------------
+// CUPnPBrowseTimer::ConstructL
+// --------------------------------------------------------------------------
+//
+void CUPnPBrowseTimer::ConstructL()
+    {
+    CTimer::ConstructL();
+    CActiveScheduler::Add(this);
+    }
+ 
+// --------------------------------------------------------------------------
+// Periodizer services
+// --------------------------------------------------------------------------
+
+// --------------------------------------------------------------------------
+// CUPnPBrowseTimer::Start
+// Starts the periodizer.
+// --------------------------------------------------------------------------
+//
+void CUPnPBrowseTimer::Start()
+    {
+    if ( !IsActive() )
+        {
+        After( TTimeIntervalMicroSeconds32( iTimerWavelength ) );
+        }
+    }
+
+// --------------------------------------------------------------------------
+// CUPnPBrowseTimer::Continue
+// Continues a next step for the periodizer.
+// --------------------------------------------------------------------------
+//
+void CUPnPBrowseTimer::Continue()
+    {
+    After( TTimeIntervalMicroSeconds32( iTimerWavelength ) );
+    }
+
+// --------------------------------------------------------------------------
+// CUPnPBrowseTimer::RunL
+// Receives the timer triggering.
+// --------------------------------------------------------------------------
+//
+void CUPnPBrowseTimer::RunL()
+    {
+    // deliver the periodic event to the observer
+    iObserver.HandlePeriod();
+    }
+    
+// --------------------------------------------------------------------------
+// CUPnPBrowseTimer::Stop
+// Stops periodizer.
+// --------------------------------------------------------------------------
+//
+void CUPnPBrowseTimer::Stop()
+    {
+    Cancel();
+    }
+