diff -r 5cc91383ab1e -r 7333d7932ef7 installationservices/refswinstallationplugin/source/sifrefpkgrec.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/installationservices/refswinstallationplugin/source/sifrefpkgrec.cpp	Tue Aug 31 15:21:33 2010 +0300
@@ -0,0 +1,83 @@
+/*
+* Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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: 
+* This file implements a package file recognizer for the Reference Installer.
+*
+*/
+
+
+#include <apmrec.h>
+#include <apmstd.h>
+#include <ecom/ecom.h>
+#include <ecom/implementationproxy.h>
+#include "sifrefpkgrec.h"
+
+const TUid KUidSifRefRecognizer = {0x10286351};
+const TInt KSifRefNumMimeTypes = 1;
+const TInt KMaxBufferLength = 0xf;
+
+/**
+A file extension and MIME type for reference package files.
+*/
+_LIT(KSifRefBinPkgFileExt, ".sifrefbinpkg");
+_LIT8(KDataTestMimeType, "binary/sif-refpkg");
+
+CSifRefPkgRecognizer::CSifRefPkgRecognizer()
+	: CApaDataRecognizerType(KUidSifRefRecognizer, CApaDataRecognizerType::EHigh)
+	{
+	iCountDataTypes = KSifRefNumMimeTypes;
+	}
+
+TUint CSifRefPkgRecognizer::PreferredBufSize()
+	{
+	return KMaxBufferLength;
+	}
+
+TDataType CSifRefPkgRecognizer::SupportedDataTypeL(TInt /*aIndex*/) const
+	{
+	return TDataType(KDataTestMimeType);
+	}
+
+void CSifRefPkgRecognizer::DoRecognizeL(const TDesC& aName, const TDesC8& /*aBuffer*/)
+	{
+	// This recognition is based only on the file extension
+	const TInt dotPos = aName.LocateReverse('.');
+	if (dotPos == KErrNotFound)
+		{
+		iConfidence = ENotRecognized;
+		return;
+		}
+	TInt extLen = aName.Length() - dotPos;
+	if (aName.Right(extLen).CompareF(KSifRefBinPkgFileExt) == 0)
+		{
+		iDataType = TDataType(KDataTestMimeType);
+		iConfidence = ECertain;
+		}
+	}
+
+CApaDataRecognizerType* CSifRefPkgRecognizer::CreateRecognizerL()
+	{
+	return new (ELeave) CSifRefPkgRecognizer();
+	}
+
+const TImplementationProxy ImplementationTable[] = 
+	{
+		IMPLEMENTATION_PROXY_ENTRY(0x10286352, CSifRefPkgRecognizer::CreateRecognizerL)
+	};
+
+EXPORT_C const TImplementationProxy* ImplementationGroupProxy(TInt& aTableCount)
+	{
+	aTableCount = sizeof(ImplementationTable) / sizeof(TImplementationProxy);
+	return ImplementationTable;
+	}