diff -r 000000000000 -r 79dd3e2336a0 devsound/devsoundrefplugin/tsrc/CIPlugins/src/gsmconfigtestdevice.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/devsound/devsoundrefplugin/tsrc/CIPlugins/src/gsmconfigtestdevice.cpp	Fri Oct 08 19:40:43 2010 +0100
@@ -0,0 +1,175 @@
+// Copyright (c) 2007-2009 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:
+//
+
+#include <ecom/implementationproxy.h>
+#include <ecom/ecom.h>
+#include <f32file.h>
+#include "gsmconfigtestdevice.h"
+#include "devsoundciutestdevices.hrh"
+
+
+/*
+CMMFGsmConfig implementation
+*/
+CMMFGsmConfig* CMMFGsmConfig::NewL()
+	{
+	CMMFGsmConfig* self = new(ELeave) CMMFGsmConfig();
+	return self;
+	}
+
+CMMFGsmConfig::~CMMFGsmConfig()
+	{
+	}
+
+// Actual implementation of method
+TInt CMMFGsmConfig::SetConversionFormat(TMMFGsmConversionFormat aConvFormat)
+	{
+	iConvFormat = aConvFormat;
+	return KErrNone;
+	}
+
+// Actual implementation of method
+TInt CMMFGsmConfig::ConversionFormat(TMMFGsmConversionFormat& aConvFormat) const
+	{
+	aConvFormat = iConvFormat;
+	return KErrNone;
+	}
+
+
+/*
+CGsmConfigTestDevice Implementation
+*/
+CMMFHwDevice* CGsmConfigTestDevice::NewL()
+	{
+	CGsmConfigTestDevice* self=new(ELeave) CGsmConfigTestDevice();
+	CleanupStack::PushL(self);
+	self->ConstructL();
+	CleanupStack::Pop(self);
+	return self;
+	}
+
+CGsmConfigTestDevice::~CGsmConfigTestDevice()
+	{
+	delete iGsmConfig;
+	}
+
+CGsmConfigTestDevice::CGsmConfigTestDevice()
+	{
+	}
+
+void CGsmConfigTestDevice::ConstructL()
+	{
+	}
+
+TInt CGsmConfigTestDevice::Start(TDeviceFunc /*aFuncCmd*/, TDeviceFlow /*aFlowCmd*/) 
+	{
+	return 0;
+	}
+
+TInt CGsmConfigTestDevice::Stop()
+	{
+	return 0;
+	}
+
+TInt CGsmConfigTestDevice::Pause()
+	{
+	return 0;
+	}
+
+TInt CGsmConfigTestDevice::Init(THwDeviceInitParams& /*aDevInfo*/)
+	{
+	return 0;
+	}
+
+TAny* CGsmConfigTestDevice::CustomInterface(TUid aInterfaceId)
+	{
+	// Just return something non-NULL to keep the
+	// DevSound initialisation process happy
+	TAny* ret = static_cast<TAny*>(this);
+
+	// Now for the CIs we want to test...
+	if (aInterfaceId == KUidGsmConfig)
+		{
+		if (!iGsmConfig)
+			{
+			TRAPD(err, iGsmConfig = CMMFGsmConfig::NewL());
+			if (err == KErrNone && iGsmConfig)
+				{
+				MMMFGsmConfig* ptr = this;
+				ret = static_cast<TAny*>(ptr);
+				}
+			else
+				{
+				ret = NULL;
+				}
+			}
+		}
+
+	return ret;
+	}
+
+TInt CGsmConfigTestDevice::ThisHwBufferFilled(CMMFBuffer& /*aFillBufferPtr*/)
+	{
+	return 0;
+	}
+
+TInt CGsmConfigTestDevice::ThisHwBufferEmptied(CMMFBuffer& /*aEmptyBufferPtr*/)
+	{
+	return 0;
+	}
+
+TInt CGsmConfigTestDevice::SetConfig(TTaskConfig& /*aConfig*/)
+	{
+	return 0;
+	}
+
+TInt CGsmConfigTestDevice::StopAndDeleteCodec()
+	{
+	return 0;
+	}
+
+TInt CGsmConfigTestDevice::DeleteCodec()
+	{
+	return 0;
+	}
+
+CMMFSwCodec& CGsmConfigTestDevice::Codec()
+	{
+	return *iCodec;
+	}
+
+TInt CGsmConfigTestDevice::SetConversionFormat(TMMFGsmConversionFormat aConvFormat)
+	{
+	TInt result = KErrBadHandle;
+
+	if (iGsmConfig)
+		{
+		result = iGsmConfig->SetConversionFormat(aConvFormat);
+		}
+
+	return result;
+	}
+
+TInt CGsmConfigTestDevice::ConversionFormat(TMMFGsmConversionFormat& aConvFormat) const
+	{
+	TInt result = KErrBadHandle;
+
+	if (iGsmConfig)
+		{
+		result = iGsmConfig->ConversionFormat(aConvFormat);
+		}
+
+	return result;
+	}