diff -r e71858845f73 -r e1758cbb96ac audiostubs/devsoundextensions_stubs/audioeffectscistubs/stereowideningcistub/src/StereoWideningCIStub.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/audiostubs/devsoundextensions_stubs/audioeffectscistubs/stereowideningcistub/src/StereoWideningCIStub.cpp	Mon Oct 04 00:04:35 2010 +0300
@@ -0,0 +1,82 @@
+/*
+* Copyright (c) 2004 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: Audio Stubs -  Implementation of the StereoWidening effect Custom Interface class
+*
+*/
+
+
+#ifdef _DEBUG
+#include <e32svr.h>
+#endif
+#include "StereoWideningCI.h"
+
+
+EXPORT_C CStereoWideningCI* CStereoWideningCI::NewL(
+	CMMFDevSound& aDevSound )
+	{
+	CStereoWideningCI* self = new(ELeave) CStereoWideningCI(aDevSound);
+	return self;
+	}
+
+CStereoWideningCI::CStereoWideningCI(
+	CMMFDevSound& aDevSound )
+	:	iDevSound(&aDevSound )
+	{
+	iStereoWideningData.iLevel = 20; // Initial value
+	iStereoWideningData.iContinuousLevelSupported = EFalse; // Initial value
+	}
+
+EXPORT_C CStereoWideningCI* CStereoWideningCI::NewL()
+	{
+	CStereoWideningCI* self = new(ELeave) CStereoWideningCI();
+	return self;
+	}
+
+CStereoWideningCI::CStereoWideningCI()
+	{
+	iStereoWideningData.iLevel = 20; // Initial value
+	iStereoWideningData.iContinuousLevelSupported = EFalse; // Initial value
+	}
+
+CStereoWideningCI::~CStereoWideningCI()
+	{
+	}
+
+void CStereoWideningCI::ApplyL()
+	{
+#ifdef _DEBUG
+    RDebug::Print(_L("CStereoWideningCI::ApplyL"));
+#endif
+
+	if (iObservers.Count() > 0)
+		{
+		if(iStereoWideningData.iEnabled)
+			{
+			iEnabled = iStereoWideningData.iEnabled;
+			iObservers[0]->EffectChanged(this, (TUint8)MAudioEffectObserver::KEnabled);
+			}
+		else
+			{
+			iEnabled = iStereoWideningData.iEnabled;
+			iObservers[0]->EffectChanged(this, (TUint8)MAudioEffectObserver::KDisabled);
+			}
+
+		}
+	}
+
+
+// ========================== OTHER EXPORTED FUNCTIONS =========================
+
+
+// End of File