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diff --git a/sdext/source/presenter/PresenterFrameworkObserver.hxx b/sdext/source/presenter/PresenterFrameworkObserver.hxx
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+++ b/sdext/source/presenter/PresenterFrameworkObserver.hxx
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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SDEXT_SOURCE_PRESENTER_PRESENTERFRAMEWORKOBSERVER_HXX
+#define INCLUDED_SDEXT_SOURCE_PRESENTER_PRESENTERFRAMEWORKOBSERVER_HXX
+
+#include <com/sun/star/drawing/framework/XConfigurationChangeListener.hpp>
+#include <com/sun/star/drawing/framework/XConfigurationController.hpp>
+#include <cppuhelper/basemutex.hxx>
+#include <cppuhelper/compbase.hxx>
+
+#include <functional>
+
+namespace sdext::presenter {
+
+typedef ::cppu::WeakComponentImplHelper <
+    css::drawing::framework::XConfigurationChangeListener
+    > PresenterFrameworkObserverInterfaceBase;
+
+/** Watch the drawing framework for changes and run callbacks when a certain
+    change takes place.
+*/
+class PresenterFrameworkObserver
+    : private ::cppu::BaseMutex,
+      public PresenterFrameworkObserverInterfaceBase
+{
+public:
+    typedef ::std::function<void (bool)> Action;
+
+    PresenterFrameworkObserver(const PresenterFrameworkObserver&) = delete;
+    PresenterFrameworkObserver& operator=(const PresenterFrameworkObserver&) = delete;
+
+    static void RunOnUpdateEnd (
+        const css::uno::Reference<css::drawing::framework::XConfigurationController>&rxController,
+        const Action& rAction);
+
+    virtual void SAL_CALL disposing() override;
+    virtual void SAL_CALL disposing (const css::lang::EventObject& rEvent) override;
+    virtual void SAL_CALL notifyConfigurationChange (
+        const css::drawing::framework::ConfigurationChangeEvent& rEvent) override;
+
+private:
+    css::uno::Reference<css::drawing::framework::XConfigurationController> mxConfigurationController;
+    Action maAction;
+
+    /** Create a new PresenterFrameworkObserver object.
+        @param rPredicate
+            This functor tests whether the action is to be executed or not.
+        @param rAction
+            The functor to execute when the predicate returns true,
+            e.g. when some resource has been created.
+    */
+    PresenterFrameworkObserver (
+        const css::uno::Reference<css::drawing::framework::XConfigurationController>&rxController,
+        const Action& rAction);
+    virtual ~PresenterFrameworkObserver() override;
+
+    void Shutdown();
+};
+
+}  // end of namespace ::sdext::presenter
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */