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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_SFX2_SOURCE_DOC_GRAPHHELP_HXX
+#define INCLUDED_SFX2_SOURCE_DOC_GRAPHHELP_HXX
+
+#include <sal/config.h>
+
+#include <string_view>
+
+#include <com/sun/star/uno/Reference.hxx>
+#include <com/sun/star/io/XStream.hpp>
+#include <rtl/ustring.hxx>
+#include <tools/gen.hxx>
+
+class SvMemoryStream;
+class GDIMetaFile;
+class BitmapEx;
+enum class ConvertDataFormat;
+
+class GraphicHelper
+{
+public:
+
+ static std::unique_ptr<SvMemoryStream> getFormatStrFromGDI_Impl( const GDIMetaFile* pGDIMeta, ConvertDataFormat nFormat );
+
+ static void* getEnhMetaFileFromGDI_Impl( const GDIMetaFile* pGDIMeta );
+
+ static void* getWinMetaFileFromGDI_Impl( const GDIMetaFile* pGDIMeta, const Size& aMetaSize );
+
+ static bool supportsMetaFileHandle_Impl()
+ {
+#ifdef _WIN32
+ return true;
+#else
+ return false;
+#endif
+ }
+
+ static bool getThumbnailFormatFromBitmap_Impl(
+ const BitmapEx& rBitmap,
+ const css::uno::Reference< css::io::XStream >& xStream );
+
+ static OUString getThumbnailReplacementIDByFactoryName_Impl(
+ std::u16string_view aFactoryShortName);
+
+ static bool getThumbnailReplacement_Impl(
+ std::u16string_view rResID,
+ const css::uno::Reference< css::io::XStream >& xStream );
+
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */