--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/installationservices/swi/source/sisregistry/server_legacy/sisregistryfile.cpp	Thu Dec 17 08:51:10 2009 +0200
@@ -0,0 +1,87 @@
+/*
+* Copyright (c) 2004-2009 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: 
+* CSisRegistryFile class - implementation
+*
+*/
+
+
+/**
+ @file 
+ @released
+ @internalComponent 
+*/
+
+#include<s32mem.h>
+#include<f32file.h>
+
+#include "arrayutils.h"
+
+#include "sisregistryfile.h"
+#include "sisregistrycache.h"
+#include "sisregistryobject.h"
+#include "sisregistryutil.h"
+
+using namespace Swi;
+
+CSisRegistryFile* CSisRegistryFile::NewL(const CSisRegistryPackage& aPackage, CSisRegistryCache& aCache)
+	{
+	CSisRegistryFile* self = NewLC(aPackage, aCache);
+	CleanupStack::Pop(self);
+	return self;
+	}
+
+CSisRegistryFile* CSisRegistryFile::NewLC(const CSisRegistryPackage& aPackage, CSisRegistryCache& aCache)
+	{
+	CSisRegistryFile* self = new(ELeave) CSisRegistryFile;
+	CleanupStack::PushL(self);
+	self->ConstructL(aPackage, aCache);
+	return self;
+	}
+
+
+CSisRegistryFile::~CSisRegistryFile()
+	{
+	delete iObject;
+	iFileStream.Close();
+	}
+
+void CSisRegistryFile::ReloadL(const TFileName& fileName, CSisRegistryCache& aCache)	
+    {
+	RFs& hFs = aCache.RFsHandle();
+	User::LeaveIfError(iFileStream.Open(hFs, fileName, EFileRead | EFileShareReadersOnly));
+
+	delete iObject;
+	iObject = 0;	 
+	iObject  = CSisRegistryObject::NewL(iFileStream);
+	}
+
+void CSisRegistryFile::ConstructL(const CSisRegistryPackage& aPackage, CSisRegistryCache& aCache)
+//
+// 2nd phase construct 
+//
+	{	
+   	HBufC* name = SisRegistryUtil::BuildEntryFileNameLC(aPackage.Uid(), aPackage.Index());
+	ReloadL(*name, aCache);
+	CleanupStack::PopAndDestroy(name);
+	
+	// before we allocate the subsession ID, ensure that the file we've loaded matches the 
+	// package passed to us.
+	if (!(aPackage == *iObject))
+		{
+		User::Leave(KErrNotFound);
+		}
+	
+	iSubsessionId = aCache.AllocateSubsessionId();
+	}