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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 <vcl/dllapi.h>
+#include <tools/urlobj.hxx>
+#include <tools/stream.hxx>
+#include <unotools/ucbhelper.hxx>
+#include <unotools/ucbstreamhelper.hxx>
+
+namespace vcl
+{
+class VCL_DLLPUBLIC SwapFile
+{
+private:
+ INetURLObject maSwapURL;
+
+public:
+ SwapFile(INetURLObject const& rSwapURL)
+ : maSwapURL(rSwapURL)
+ {
+ }
+
+ ~SwapFile() COVERITY_NOEXCEPT_FALSE
+ {
+ utl::UCBContentHelper::Kill(maSwapURL.GetMainURL(INetURLObject::DecodeMechanism::NONE));
+ }
+
+ const INetURLObject& getSwapURL() const { return maSwapURL; }
+
+ OUString getSwapURLString() const
+ {
+ return maSwapURL.GetMainURL(INetURLObject::DecodeMechanism::NONE);
+ }
+
+ std::unique_ptr<SvStream> openOutputStream()
+ {
+ OUString sSwapURL = getSwapURLString();
+ if (!sSwapURL.isEmpty())
+ {
+ try
+ {
+ return utl::UcbStreamHelper::CreateStream(
+ sSwapURL, StreamMode::READWRITE | StreamMode::SHARE_DENYWRITE);
+ }
+ catch (const css::uno::Exception&)
+ {
+ }
+ }
+ return std::unique_ptr<SvStream>();
+ }
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */