--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/multimediacommscontroller/mmccMsrppayloadformat/src/BufferTimer.cpp Mon Sep 06 17:32:13 2010 +0530
@@ -0,0 +1,94 @@
+/*
+* Copyright (c) 2004-2006 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: Provides a comfort noise generator class
+*
+*/
+
+
+#include "buffertimer.h"
+#include "msrppayloadformatdefs.h"
+
+CBufferTimer::CBufferTimer(MBufferTimerNotify& aNotify)
+:CActive( EPriorityStandard ),iNotify(aNotify)
+{
+ CActiveScheduler::Add( this );
+}
+
+CBufferTimer::~CBufferTimer()
+{
+ Cancel();
+ iTimer.Close();
+}
+
+CBufferTimer* CBufferTimer::NewL(MBufferTimerNotify& aNotify)
+{
+
+ DP_MSRP_WRITE( "CBufferTimer::NewL" );
+ CBufferTimer* me = new (ELeave) CBufferTimer(aNotify);
+ CleanupStack::PushL(me);
+ me->ConstructL();
+ CleanupStack::Pop();
+ return me;
+}
+
+void CBufferTimer::ConstructL(void)
+{
+ iTimer.CreateLocal();
+}
+
+void CBufferTimer::After(TTimeIntervalMicroSeconds32 aInterval)
+{
+ DP_MSRP_WRITE( "CBufferTimer::After()" );
+ iInterval = aInterval;
+ Call();
+
+}
+
+
+void CBufferTimer::DoCancel()
+{
+ iTimer.Cancel();
+}
+
+void CBufferTimer::Call()
+ {
+ DP_MSRP_WRITE( "CBufferTimer::Call()" );
+ TRequestStatus* stat = &iStatus;
+
+ // Cancel the statemachine and set a new state
+ Cancel();
+ User::RequestComplete( stat, KErrNone );
+ SetActive();
+ }
+
+
+void CBufferTimer::RunL()
+{
+
+ if ( KErrNone == iStatus.Int() )
+ {
+ DP_MSRP_WRITE( "CBufferTimer::RunL()" );
+ iTimer.After(iStatus,iInterval);
+ iNotify.TimerExpired();
+ }
+ else
+ {
+ #ifdef _DEBUG
+ RDebug::Print( _L("CBufferTimer::RunL ERROR: %d"), iStatus.Int());
+ #endif
+ User::Leave( iStatus.Int() );
+ }
+
+}
+