1 files changed, 86 insertions, 0 deletions
diff --git a/sw/source/core/inc/swthreadmanager.hxx b/sw/source/core/inc/swthreadmanager.hxx
new file mode 100644
index 000000000000..c44fe5109b62
--- /dev/null
+++ b/sw/source/core/inc/swthreadmanager.hxx
@@ -0,0 +1,86 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+#ifndef _SWTHREADMANAGER_HXX
+#define _SWTHREADMANAGER_HXX
+
+#include <osl/interlck.h>
+#include <osl/mutex.hxx>
+#include <rtl/ref.hxx>
+
+#include <boost/utility.hpp>
+#include <memory>
+
+
+class ObservableThread;
+class ThreadManager;
+
+/** class to manage threads in Writer using a <ThreadManager> instance
+
+    #i73788#
+    Conforms the singleton pattern
+*/
+class SwThreadManager
+    : private ::boost::noncopyable
+{
+    public:
+
+        static SwThreadManager& GetThreadManager();
+
+        static bool ExistsThreadManager();
+
+        // private: don't call!
+        SwThreadManager();
+        // private: don't call!
+        ~SwThreadManager();
+
+        oslInterlockedCount AddThread( const rtl::Reference< ObservableThread >& rThread );
+
+        void RemoveThread( const oslInterlockedCount nThreadID );
+
+        /** suspend the starting of threads
+
+            Suspending the starting of further threads is sensible during the
+            destruction of a Writer document.
+        */
+        void SuspendStartingOfThreads();
+
+        /** continues the starting of threads after it has been suspended
+        */
+        void ResumeStartingOfThreads();
+
+        bool StartingOfThreadsSuspended();
+
+    private:
+        static bool mbThreadManagerInstantiated;
+
+        ::std::auto_ptr<ThreadManager> mpThreadManagerImpl;
+
+};
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */