--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/genericpositioningplugins/locationnpppsy/src/npppsysingletonhandler.cpp	Tue Feb 02 01:06:48 2010 +0200
@@ -0,0 +1,115 @@
+/*
+* Copyright (c) 2006 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:  Handler for singleton objects
+*
+*/
+
+
+
+// INCLUDE FILES
+#include <e32std.h>
+
+#include "npppsysingletonhandler.h"
+#include "npppsystatushandler.h"
+#include "npppsysettinghandler.h"
+#include "npppsylogging.h"
+#include "npppsypanic.h"
+
+
+// ======================== ==  == MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// Cnpppsysingletonhandler::GetInstanceL
+// -----------------------------------------------------------------------------
+//
+CNppPsySingletonHandler* CNppPsySingletonHandler::GetInstanceL( 
+    MPositionerStatus& aStatusInterface )
+    {
+    TRACESTRING( "CNppPsySingletonHandler:: GetInstanceL" )
+    CNppPsySingletonHandler* self = 
+        reinterpret_cast < CNppPsySingletonHandler*>( Dll::Tls() );
+
+    if ( !self )
+        {
+        self = new( ELeave ) CNppPsySingletonHandler;
+        CleanupStack::PushL( self );
+        self->ConstructL( aStatusInterface );
+        CleanupStack::Pop( self );
+        Dll::SetTls( self );
+        }
+
+    self->iRefCount++;
+    return self;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CNppPsySingletonHandler::ConstructL
+// -----------------------------------------------------------------------------
+//
+void CNppPsySingletonHandler::ConstructL( MPositionerStatus& aStatusInterface )
+    {
+    //Construct status handler
+    iStatusHandler = CNppPsyStatusHandler::NewL( aStatusInterface );
+
+    //Construct setting handler
+    iSettingHandler = CNppPsySettingHandler::NewL( *iStatusHandler );
+    }
+
+// -----------------------------------------------------------------------------
+// CNppPsySingletonHandler::~CNppPsySingletonHandler
+// -----------------------------------------------------------------------------
+//
+CNppPsySingletonHandler::~CNppPsySingletonHandler()
+    {
+    delete iSettingHandler;
+    delete iStatusHandler;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CNppPsySingletonHandler::ReleaseInstance
+// -----------------------------------------------------------------------------
+//
+void CNppPsySingletonHandler::ReleaseInstance()
+    {
+    iRefCount--;
+    if ( iRefCount == 0 )
+        {
+        delete this;
+        Dll::SetTls( NULL );
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// CNppPsySingletonHandler::StatusHandler
+// -----------------------------------------------------------------------------
+//
+CNppPsyStatusHandler& CNppPsySingletonHandler::StatusHandler()
+    {
+    return *iStatusHandler;
+    }
+
+// -----------------------------------------------------------------------------
+// CNppPsySingletonHandler::SettingHandler
+// -----------------------------------------------------------------------------
+//
+CNppPsySettingHandler& CNppPsySingletonHandler::SettingHandler()
+    {
+    return *iSettingHandler;
+    }
+
+
+//  End of File  
+