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, 76 insertions, 0 deletions

diff --git a/cppu/source/helper/purpenv/Proxy.hxx b/cppu/source/helper/purpenv/Proxy.hxx
new file mode 100644
index 000000000..02c65a23a
--- /dev/null
+++ b/cppu/source/helper/purpenv/Proxy.hxx
@@ -0,0 +1,76 @@
+/* -*- 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 <osl/interlck.h>
+
+#include <uno/environment.hxx>
+#include <uno/mapping.hxx>
+#include <uno/dispatcher.h>
+
+#include <cppu/helper/purpenv/Mapping.hxx>
+
+
+class Proxy : public uno_Interface
+{
+    oslInterlockedCount                 m_nRef;
+
+    css::uno::Environment                   m_from;
+    css::uno::Environment                   m_to;
+
+    css::uno::Mapping                       m_from_to;
+    css::uno::Mapping                       m_to_from;
+
+    // mapping information
+    uno_Interface                    *  m_pUnoI; // wrapped interface
+    typelib_InterfaceTypeDescription *  m_pTypeDescr;
+    OUString                            m_aOId;
+
+    cppu::helper::purpenv::ProbeFun   * m_probeFun;
+    void                              * m_pProbeContext;
+
+public:
+    explicit Proxy(css::uno::Mapping                        to_from,
+                   uno_Environment                        * pTo,
+                   uno_Environment                        * pFrom,
+                   uno_Interface                          * pUnoI,
+                   typelib_InterfaceTypeDescription       * pTypeDescr,
+                   OUString                         const & rOId,
+                   cppu::helper::purpenv::ProbeFun        * probeFun,
+                   void                                   * pProbeContext);
+    ~Proxy();
+
+    void acquire();
+    void release();
+
+    void dispatch(
+        typelib_TypeDescriptionReference  * pReturnTypeRef,
+        typelib_MethodParameter           * pParams,
+        sal_Int32                           nParams,
+        typelib_TypeDescription     const * pMemberType,
+        void                              * pReturn,
+        void                              * pArgs[],
+        uno_Any                          ** ppException );
+
+};
+
+extern "C" void Proxy_free(uno_ExtEnvironment * pEnv, void * pProxy) SAL_THROW_EXTERN_C();
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */