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diff --git a/src/Runtime/Source/event/EventFactory.h b/src/Runtime/Source/event/EventFactory.h
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+/****************************************************************************
+**
+** Copyright (C) 2016 NVIDIA Corporation.
+** Copyright (C) 2017 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of Qt 3D Studio.
+**
+** $QT_BEGIN_LICENSE:GPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 or (at your option) any later version
+** approved by the KDE Free Qt Foundation. The licenses are as published by
+** the Free Software Foundation and appearing in the file LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef EVENT_FACTORY_H
+#define EVENT_FACTORY_H
+
+#include "EventSystem.h"
+#include "EventPollingSystem.h"
+
+#include "foundation/Qt3DSRefCounted.h"
+#include "foundation/FastAllocator.h"
+
+namespace qt3ds {
+class NVFoundationBase;
+namespace foundation {
+    class IStringTable;
+}
+}
+
+namespace qt3ds {
+namespace evt {
+
+    class CEventProviderRefCounted;
+
+    class CFactory : public IEventFactory
+    {
+    private:
+        explicit CFactory(qt3ds::NVFoundationBase &inFoundation);
+        virtual ~CFactory();
+
+        CFactory &operator=(const CFactory &) { return *this; }
+    public:
+        // Interfaces from IEventFactory
+        Qt3DSEventSystemEvent &CreateEvent(int inNumData) override;
+        size_t GetMaxNumEventData() override;
+        size_t GetMaxStrLength() override;
+
+        Qt3DSEventSystemRegisteredStr RegisterStr(TEventStr inSrc) override;
+        // Null terminates if strlen(inSrc) > getMaxStrLength
+        TEventStr AllocateStr(TEventStr inSrc) override;
+
+        // Returns null if inLength > getMaxStrLength
+        TEventStr AllocateStr(int inLength) override;
+
+        void ReleaseOutstandingEvents();
+        void Release();
+
+        static CFactory &Create(qt3ds::NVFoundationBase &inFoundation);
+
+    private:
+        typedef qt3ds::foundation::SFastAllocator<> TEventAllocator;
+
+        qt3ds::NVFoundationBase &m_Foundation;
+        TEventAllocator m_Allocator;
+        qt3ds::foundation::NVScopedRefCounted<qt3ds::foundation::IStringTable> m_StringTable;
+    };
+}
+}
+
+#endif // EVENT_FACTORY_H