1 files changed, 69 insertions, 0 deletions
diff --git a/comphelper/inc/comphelper/broadcasthelper.hxx b/comphelper/inc/comphelper/broadcasthelper.hxx
new file mode 100644
index 000000000000..9e3f4816238c
--- /dev/null
+++ b/comphelper/inc/comphelper/broadcasthelper.hxx
@@ -0,0 +1,69 @@
+/*************************************************************************
+ *
+ * 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 _COMPHELPER_BROADCASTHELPER_HXX_
+#define _COMPHELPER_BROADCASTHELPER_HXX_
+
+#include <osl/mutex.hxx>
+#include <cppuhelper/interfacecontainer.h>
+
+//... namespace comphelper .......................................................
+namespace comphelper
+{
+//.........................................................................
+
+    //==================================================================================
+    //= OMutexAndBroadcastHelper - a class which holds a Mutex and a OBroadcastHelper;
+    //=                 needed because when deriving from OPropertySetHelper,
+    //=                 the OBroadcastHelper has to be initialized before
+    //=                 the OPropertySetHelper
+    //==================================================================================
+    class OMutexAndBroadcastHelper
+    {
+    protected:
+        ::osl::Mutex                m_aMutex;
+        ::cppu::OBroadcastHelper    m_aBHelper;
+
+    public:
+        OMutexAndBroadcastHelper() : m_aBHelper( m_aMutex ) { }
+
+        ::osl::Mutex&                   GetMutex()                  { return m_aMutex; }
+        ::cppu::OBroadcastHelper&       GetBroadcastHelper()        { return m_aBHelper; }
+        const ::cppu::OBroadcastHelper& GetBroadcastHelper() const  { return m_aBHelper; }
+
+    };
+
+    // base class for all classes who are derived from OPropertySet and from OComponent
+    // @deprecated, you should use cppu::BaseMutex instead (cppuhelper/basemutex.hxx)
+
+    class OBaseMutex
+    {
+    protected:
+        mutable ::osl::Mutex m_aMutex;
+    };
+}
+#endif // _COMPHELPER_BROADCASTHELPER_HXX_