diff -r 000000000000 -r 5752a19fdefe imaging/imagingplugins/codecs/PNGCodec/PNGProxy.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/imaging/imagingplugins/codecs/PNGCodec/PNGProxy.cpp Wed Aug 25 12:29:52 2010 +0300 @@ -0,0 +1,89 @@ +// 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 +#include +#include +#ifdef SYMBIAN_ENABLE_SPLIT_HEADERS +#include +#include +#endif +#include "PNGCodec.h" +#include "StreamDecoderIFace.hrh" +#include "PngDecoderFactory.h" + +#include + +class CPngDecodeConstruct : public CImageDecodeConstruct + { +public: + static CPngDecodeConstruct* NewL(); + + // from CImageDecodeConstruct + CImageDecoderPlugin* NewPluginL() const; + }; + +CPngDecodeConstruct* CPngDecodeConstruct::NewL() + { + CPngDecodeConstruct* self = new (ELeave) CPngDecodeConstruct; + CleanupStack::PushL(self); + self->ConstructL(); + CleanupStack::Pop(self); + return self; + } + +CImageDecoderPlugin* CPngDecodeConstruct::NewPluginL() const + { + return CPngDecoder::NewL(); + } + +class CPngEncodeConstruct : public CImageEncodeConstruct + { +public: + static CPngEncodeConstruct* NewL(); + + // from CImageEncodeConstruct + CImageEncoderPlugin* NewPluginL() const; + }; + +CPngEncodeConstruct* CPngEncodeConstruct::NewL() + { + CPngEncodeConstruct* self = new (ELeave) CPngEncodeConstruct; + CleanupStack::PushL(self); + self->ConstructL(); + CleanupStack::Pop(self); + return self; + } + +CImageEncoderPlugin* CPngEncodeConstruct::NewPluginL() const + { + return CPngEncoder::NewL(); + } + +// Exported proxy for instantiation method resolution + +// Define the Implementation UIDs for TIFF decoder +const TImplementationProxy ImplementationTable[] = + { + IMPLEMENTATION_PROXY_ENTRY(KPNGDecoderImplementationUidValue, CPngDecodeConstruct::NewL), + IMPLEMENTATION_PROXY_ENTRY(KPNGEncoderImplementationUidValue, CPngEncodeConstruct::NewL), + IMPLEMENTATION_PROXY_ENTRY(KPngStreamDecoderFactoryImplUidValue, CPngImageStreamDecoderFactory::NewL) + }; + +EXPORT_C const TImplementationProxy* ImplementationGroupProxy(TInt& aTableCount) + { + aTableCount = sizeof(ImplementationTable) / sizeof(TImplementationProxy); + return ImplementationTable; + }