// Copyright (c) 2001-2009 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/ecom.h>

#include <ecom/implementationproxy.h>

#include "PPM2Codec.h"

#include "PPM2Uids.hrh"

#include <icl/imageconstruct.h>

class CPpmDecodeConstruct : public CImageDecodeConstruct

	{

public:

	static CPpmDecodeConstruct* NewL();

	// from CImageDecodeConstruct

	CImageDecoderPlugin* NewPluginL() const;

	TBool RequestThread() const;

	};

CPpmDecodeConstruct* CPpmDecodeConstruct::NewL()

	{

	CPpmDecodeConstruct* self = new (ELeave) CPpmDecodeConstruct;

	CleanupStack::PushL(self);

	self->ConstructL();

	CleanupStack::Pop(self);

	return self;

	}

CImageDecoderPlugin* CPpmDecodeConstruct::NewPluginL() const

	{

	return CPpmDecoder::NewL();

	}

TBool CPpmDecodeConstruct::RequestThread() const

	{

	// indicate we should always run as a thread

	return ETrue;

	}

class CPpmEncodeConstruct : public CImageEncodeConstruct

	{

public:

	static CPpmEncodeConstruct* NewL();

	// from CImageEncodeConstruct

	CImageEncoderPlugin* NewPluginL() const;

	TBool RequestThread() const;

	};

CPpmEncodeConstruct* CPpmEncodeConstruct::NewL()

	{

	CPpmEncodeConstruct* self = new (ELeave) CPpmEncodeConstruct;

	CleanupStack::PushL(self);

	self->ConstructL();

	CleanupStack::Pop(self);

	return self;

	}

CImageEncoderPlugin* CPpmEncodeConstruct::NewPluginL() const

	{

	return CPpmEncoder::NewL();

	}

TBool CPpmEncodeConstruct::RequestThread() const

	{

	// indicate we should always run as a thread

	return ETrue;

	}

// Exported proxy for instantiation method resolution

// Define the Implementation UIDs for PPM decoder

const TImplementationProxy ImplementationTable[] =

	{

		IMPLEMENTATION_PROXY_ENTRY(KPpm2DecoderImplementationUidValue, CPpmDecodeConstruct::NewL),

		IMPLEMENTATION_PROXY_ENTRY(KPpm2EncoderImplementationUidValue, CPpmEncodeConstruct::NewL)

	};

EXPORT_C const TImplementationProxy* ImplementationGroupProxy(TInt& aTableCount)

	{

	aTableCount = sizeof(ImplementationTable) / sizeof(TImplementationProxy);

	return ImplementationTable;

	}