imaging/imagingplugins/codecs/GifCodec/GIFProxy.cpp
author hgs
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// Copyright (c) 2001-2009 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of "Eclipse Public License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.eclipse.org/legal/epl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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// Licensed under US Patent No 4,558,302 and foreign counterparts
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// 
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//
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#include <ecom/ecom.h>
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#include <ecom/implementationproxy.h>
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#include <icl/icl_uids.hrh>
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#include "GIFConvert.h"
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#include <icl/imageconstruct.h>
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#ifdef SYMBIAN_ENABLE_SPLIT_HEADERS
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#include <icl/icl_uids_const.hrh>
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#include <icl/icl_uids_def.hrh>
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#endif
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class CGifDecodeConstruct : public CImageDecodeConstruct
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	{
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public:
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	static CGifDecodeConstruct* NewL();
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	// from CImageDecodeConstruct
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	CImageDecoderPlugin* NewPluginL() const;
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	};
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CGifDecodeConstruct* CGifDecodeConstruct::NewL()
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	{
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	CGifDecodeConstruct* self = new (ELeave) CGifDecodeConstruct;
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	CleanupStack::PushL(self);
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	self->ConstructL();
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	CleanupStack::Pop(self);
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	return self;
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	}
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CImageDecoderPlugin* CGifDecodeConstruct::NewPluginL() const
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	{
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	return CGifDecoder::NewL();
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	}
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class CGifEncodeConstruct : public CImageEncodeConstruct
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	{
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public:
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	static CGifEncodeConstruct* NewL();
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	// from CImageEncodeConstruct
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	CImageEncoderPlugin* NewPluginL() const;
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	};
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CGifEncodeConstruct* CGifEncodeConstruct::NewL()
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	{
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	CGifEncodeConstruct* self = new (ELeave) CGifEncodeConstruct;
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	CleanupStack::PushL(self);
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	self->ConstructL();
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	CleanupStack::Pop(self);
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	return self;
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	}
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CImageEncoderPlugin* CGifEncodeConstruct::NewPluginL() const
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	{
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	return CGifEncoder::NewL();
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	}
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// Exported proxy for instantiation method resolution
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// Define the Implementation UIDs for GIF decoder
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const TImplementationProxy ImplementationTable[] =
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	{
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		IMPLEMENTATION_PROXY_ENTRY(KGIFDecoderImplementationUidValue, CGifDecodeConstruct::NewL),
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		IMPLEMENTATION_PROXY_ENTRY(KGIFEncoderImplementationUidValue, CGifEncodeConstruct::NewL)
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	};
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EXPORT_C const TImplementationProxy* ImplementationGroupProxy(TInt& aTableCount)
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	{
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	aTableCount = sizeof(ImplementationTable) / sizeof(TImplementationProxy);
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	return ImplementationTable;
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	}