// 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 "ilbcdecoderconfigtestdevice.h"

#include "devsoundciutestdevices.hrh"

/*

CMMFIlbcDecoderConfig implementation

*/

CMMFIlbcDecoderConfig* CMMFIlbcDecoderConfig::NewL()

	{

	CMMFIlbcDecoderConfig* self = new(ELeave) CMMFIlbcDecoderConfig();

	return self;

	}

CMMFIlbcDecoderConfig::~CMMFIlbcDecoderConfig()

	{

	}

//Actual implementation of method SetDecoderMode

TInt CMMFIlbcDecoderConfig::SetDecoderMode(TDecodeMode aDecodeMode)

	{

	RFs		fs;

	RFile	file;

	TInt	err = KErrNone;

	if ( KErrNone != (err = fs.Connect()) )

		{

		return err;

		}

	// this file name will be use on the testStep to compare the stored value.

	_LIT(KFileName, "c:\\temp\\IlbcDecoderConfig.txt");

	fs.MkDirAll(KFileName);

	if ( KErrNone != (err = file.Replace(fs, KFileName, EFileWrite)) )

		{

		return err;	

		}

	TBuf8<4> data;

	data.Format(_L8("%d"), aDecodeMode);

	file.Write(data);

	file.Close();

	fs.Close();

	return err;

	}

//Actual implementation of method SetCng

TInt CMMFIlbcDecoderConfig::SetComfortNoiseGeneration(TBool aCng)

	{

	iCng = aCng;

	return KErrNone;

	}

//Actual implementation of method GetCng

TInt CMMFIlbcDecoderConfig::GetComfortNoiseGeneration(TBool& aCng)

	{

	aCng = iCng;

	return KErrNone;

	}

/*

CIlbcDecoderConfigTestDevice implementation

*/

CMMFHwDevice* CIlbcDecoderConfigTestDevice::NewL()

	{

	CIlbcDecoderConfigTestDevice* self=new(ELeave) CIlbcDecoderConfigTestDevice();

	CleanupStack::PushL(self);

	self->ConstructL();

	CleanupStack::Pop(self);

	return self;

	}

CIlbcDecoderConfigTestDevice::~CIlbcDecoderConfigTestDevice()

	{

	delete iIlbcDecoderConfig;

	}

CIlbcDecoderConfigTestDevice::CIlbcDecoderConfigTestDevice()

	{

	}

void CIlbcDecoderConfigTestDevice::ConstructL()

	{

	}

TInt CIlbcDecoderConfigTestDevice::Start(TDeviceFunc /*aFuncCmd*/, TDeviceFlow /*aFlowCmd*/) 

	{

	return 0;

	}

TInt CIlbcDecoderConfigTestDevice::Stop()

	{

	return 0;

	}

TInt CIlbcDecoderConfigTestDevice::Pause()

	{

	return 0;

	}

TInt CIlbcDecoderConfigTestDevice::Init(THwDeviceInitParams& /*aDevInfo*/)

	{

	return 0;

	}

TAny* CIlbcDecoderConfigTestDevice::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 == KUidIlbcDecoderIntfc)

		{

		if (!iIlbcDecoderConfig)

			{

			TRAPD(err, iIlbcDecoderConfig = CMMFIlbcDecoderConfig::NewL());

			if (err == KErrNone && iIlbcDecoderConfig)

				{

				MIlbcDecoderIntfc* ptr = this;

				ret = static_cast<TAny*>(ptr);

				}

			else

				{

				ret = NULL;

				}

			}

		}

	return ret;

	}

TInt CIlbcDecoderConfigTestDevice::ThisHwBufferFilled(CMMFBuffer& /*aFillBufferPtr*/)

	{

	return 0;

	}

TInt CIlbcDecoderConfigTestDevice::ThisHwBufferEmptied(CMMFBuffer& /*aEmptyBufferPtr*/)

	{

	return 0;

	}

TInt CIlbcDecoderConfigTestDevice::SetConfig(TTaskConfig& /*aConfig*/)

	{

	return 0;

	}

TInt CIlbcDecoderConfigTestDevice::StopAndDeleteCodec()

	{

	return 0;

	}

TInt CIlbcDecoderConfigTestDevice::DeleteCodec()

	{

	return 0;

	}

CMMFSwCodec& CIlbcDecoderConfigTestDevice::Codec()

	{

	return *iCodec;

	}

TInt CIlbcDecoderConfigTestDevice::SetDecoderMode(TDecodeMode aDecodeMode)

	{

	TInt result = KErrBadHandle;

	if (iIlbcDecoderConfig)

		{

		result = iIlbcDecoderConfig->SetDecoderMode(aDecodeMode);

		}

	return result;

	}

TInt CIlbcDecoderConfigTestDevice::SetComfortNoiseGeneration(TBool aCng)

	{

	TInt result = KErrBadHandle;

	if (iIlbcDecoderConfig)

		{

		result = iIlbcDecoderConfig->SetComfortNoiseGeneration(aCng);

		}

	return result;

	}

TInt CIlbcDecoderConfigTestDevice::GetComfortNoiseGeneration(TBool& aCng)

	{

	TInt result = KErrBadHandle;

	if (iIlbcDecoderConfig)

		{

		result = iIlbcDecoderConfig->GetComfortNoiseGeneration(aCng);

		}

	return result;

	}