Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 49 insertions, 0 deletions

diff --git a/sw/source/core/docnode/swthreadjoiner.cxx b/sw/source/core/docnode/swthreadjoiner.cxx
new file mode 100644
index 000000000..6ff198d7d
--- /dev/null
+++ b/sw/source/core/docnode/swthreadjoiner.cxx
@@ -0,0 +1,49 @@
+/* -*- 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 .
+ */
+
+#include <swthreadjoiner.hxx>
+#include <com/sun/star/util/JobManager.hpp>
+#include <comphelper/processfactory.hxx>
+#include <mutex>
+
+// Testing
+
+using namespace ::com::sun::star;
+
+namespace
+{
+uno::Reference<util::XJobManager> pThreadJoiner;
+}
+
+uno::Reference<util::XJobManager>& SwThreadJoiner::GetThreadJoiner()
+{
+    static std::mutex theJoinerMutex;
+    std::unique_lock aGuard(theJoinerMutex);
+
+    if (!pThreadJoiner.is())
+    {
+        pThreadJoiner = util::JobManager::create(comphelper::getProcessComponentContext());
+    }
+
+    return pThreadJoiner;
+}
+
+void SwThreadJoiner::ReleaseThreadJoiner() { pThreadJoiner.clear(); }
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */