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diff --git a/include/vcl/htmltransferable.hxx b/include/vcl/htmltransferable.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 .
+ */
+
+#pragma once
+
+#include <com/sun/star/datatransfer/XTransferable.hpp>
+#include <cppuhelper/weak.hxx>
+#include <rtl/ustring.hxx>
+#include <vcl/dllapi.h>
+
+namespace vcl::unohelper
+{
+// Helper class for passing HTML string as XTransferable to TransferableDataHelper object
+class VCL_DLLPUBLIC HtmlTransferable final : public css::datatransfer::XTransferable,
+                                             public ::cppu::OWeakObject
+{
+private:
+    OString data;
+
+public:
+    HtmlTransferable(OString sData);
+    virtual ~HtmlTransferable() override;
+
+    // css::uno::XInterface
+    css::uno::Any SAL_CALL queryInterface(const css::uno::Type& rType) override;
+    void SAL_CALL acquire() noexcept override { OWeakObject::acquire(); }
+    void SAL_CALL release() noexcept override { OWeakObject::release(); }
+
+    // css::datatransfer::XTransferable
+    css::uno::Any SAL_CALL getTransferData(const css::datatransfer::DataFlavor& aFlavor) override;
+    css::uno::Sequence<css::datatransfer::DataFlavor> SAL_CALL getTransferDataFlavors() override;
+    sal_Bool SAL_CALL isDataFlavorSupported(const css::datatransfer::DataFlavor& aFlavor) override;
+};
+
+} // namespace vcl::unohelper