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diff --git a/cli_ure/source/uno_bridge/cli_bridge.h b/cli_ure/source/uno_bridge/cli_bridge.h
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+++ b/cli_ure/source/uno_bridge/cli_bridge.h
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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_CLI_URE_SOURCE_UNO_BRIDGE_CLI_BRIDGE_H
+#define INCLUDED_CLI_URE_SOURCE_UNO_BRIDGE_CLI_BRIDGE_H
+#include <vcclr.h>
+#include "osl/interlck.h"
+#include "uno/mapping.h"
+#include "uno/environment.h"
+#include "uno/dispatcher.h"
+#include "cli_base.h"
+#include "cli_environment.h"
+//#using <cli_uretypes.dll>
+#using <cli_basetypes.dll>
+#using <system.dll>
+
+namespace sr = System::Reflection;
+
+namespace cli_uno
+{
+
+
+// holds environments and mappings
+struct Bridge;
+struct Mapping : public uno_Mapping
+{
+    Bridge* m_bridge;
+};
+
+// The environment will be created in uno_initEnvironment. See also the remarks there
+//Managed cli environment for cli objects a UNO proxies (which are cli
+//objects. The uno_Environment is not used for cli objects.
+ref struct CliEnvHolder {
+static Cli_environment ^ g_cli_env = nullptr;
+};
+
+
+/** An instance of Bridge represents exactly one mapping therefore either
+    m_cli2uno or m_uno2cli is valid.
+*/
+struct Bridge
+{
+    mutable oslInterlockedCount m_ref;
+    uno_ExtEnvironment *        m_uno_env;
+    uno_Environment *           m_uno_cli_env;
+
+    Mapping                     m_cli2uno;
+    Mapping                     m_uno2cli;
+    bool                        m_registered_cli2uno;
+
+    ~Bridge();
+    Bridge( uno_Environment * java_env, uno_ExtEnvironment * uno_env, bool registered_java2uno );
+
+    void acquire() const;
+    void release() const;
+
+    void  map_to_uno(
+        void * uno_data, System::Object^ cli_data,
+        typelib_TypeDescriptionReference * type,
+        bool assign) const;
+
+    /**
+       @param info
+       the type of the converted data. It may be a byref type.
+     */
+    void map_to_cli(
+        System::Object^ *cli_data, void const * uno_data,
+        typelib_TypeDescriptionReference * type, System::Type^ info /* maybe 0 */,
+        bool bDontCreateObj) const;
+
+    System::Object^ map_uno2cli(uno_Interface * pUnoI, typelib_InterfaceTypeDescription* pTD) const;
+
+    System::Object^ call_uno(uno_Interface * pUnoI,
+                      typelib_TypeDescription* member_td,
+                      typelib_TypeDescriptionReference * return_type,
+                      sal_Int32 nParams, typelib_MethodParameter const * pParams,
+                      array<System::Object^>^ args, array<System::Type^>^ argTypes,
+                      System::Object^* pException) const;
+
+
+    void call_cli(
+        System::Object^ cliI, sr::MethodInfo^ method,
+        typelib_TypeDescriptionReference * return_type,
+        typelib_MethodParameter * params, int nParams,
+        void * uno_ret, void * uno_args [], uno_Any ** uno_exc ) const;
+
+    uno_Interface * map_cli2uno(
+        System::Object^ cliI, typelib_TypeDescription* pTD) const;
+
+};
+
+} //namespace cli_uno
+
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */