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diff --git a/bridges/source/cpp_uno/shared/unointerfaceproxy.cxx b/bridges/source/cpp_uno/shared/unointerfaceproxy.cxx
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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 .
+ */
+
+#include <unointerfaceproxy.hxx>
+
+#include <bridge.hxx>
+
+#include <com/sun/star/uno/XInterface.hpp>
+#include <typelib/typedescription.h>
+#include <uno/dispatcher.h>
+
+namespace bridges::cpp_uno::shared {
+
+void freeUnoInterfaceProxy(uno_ExtEnvironment * pEnv, void * pProxy)
+{
+ UnoInterfaceProxy * pThis =
+ static_cast< UnoInterfaceProxy * >(
+ static_cast< uno_Interface * >( pProxy ) );
+ if (pEnv != pThis->pBridge->getUnoEnv()) {
+ assert(false);
+ }
+
+ (*pThis->pBridge->getCppEnv()->revokeInterface)(
+ pThis->pBridge->getCppEnv(), pThis->pCppI );
+ pThis->pCppI->release();
+ ::typelib_typedescription_release(&pThis->pTypeDescr->aBase);
+ pThis->pBridge->release();
+
+#if OSL_DEBUG_LEVEL > 1
+ *(int *)pProxy = 0xdeadbabe;
+#endif
+ delete pThis;
+}
+
+void acquireProxy(uno_Interface * pUnoI)
+{
+ if (++static_cast< UnoInterfaceProxy * >( pUnoI )->nRef != 1)
+ return;
+
+ // rebirth of proxy zombie
+ // register at uno env
+#if OSL_DEBUG_LEVEL > 1
+ void * pThis = pUnoI;
+#endif
+ (*static_cast< UnoInterfaceProxy * >( pUnoI )->pBridge->getUnoEnv()->
+ registerProxyInterface)(
+ static_cast< UnoInterfaceProxy * >( pUnoI )->pBridge->getUnoEnv(),
+ reinterpret_cast< void ** >( &pUnoI ), freeUnoInterfaceProxy,
+ static_cast< UnoInterfaceProxy * >( pUnoI )->oid.pData,
+ static_cast< UnoInterfaceProxy * >( pUnoI )->pTypeDescr );
+#if OSL_DEBUG_LEVEL > 1
+ assert(pThis == pUnoI);
+#endif
+}
+
+void releaseProxy(uno_Interface * pUnoI)
+{
+ if (! --static_cast< UnoInterfaceProxy * >( pUnoI )->nRef )
+ {
+ // revoke from uno env on last release
+ (*static_cast< UnoInterfaceProxy * >( pUnoI )->pBridge->getUnoEnv()->
+ revokeInterface)(
+ static_cast< UnoInterfaceProxy * >( pUnoI )->pBridge->getUnoEnv(),
+ pUnoI );
+ }
+}
+
+UnoInterfaceProxy * UnoInterfaceProxy::create(
+ bridges::cpp_uno::shared::Bridge * pBridge,
+ com::sun::star::uno::XInterface * pCppI,
+ typelib_InterfaceTypeDescription * pTypeDescr,
+ OUString const & rOId)
+{
+ return new UnoInterfaceProxy(pBridge, pCppI, pTypeDescr, rOId);
+}
+
+UnoInterfaceProxy::UnoInterfaceProxy(
+ bridges::cpp_uno::shared::Bridge * pBridge_,
+ com::sun::star::uno::XInterface * pCppI_,
+ typelib_InterfaceTypeDescription * pTypeDescr_, OUString const & rOId_)
+ : nRef( 1 )
+ , pBridge( pBridge_ )
+ , pCppI( pCppI_ )
+ , pTypeDescr( pTypeDescr_ )
+ , oid( rOId_ )
+{
+ pBridge->acquire();
+ ::typelib_typedescription_acquire(&pTypeDescr->aBase);
+ if (!pTypeDescr->aBase.bComplete)
+ ::typelib_typedescription_complete(
+ reinterpret_cast<typelib_TypeDescription **>(&pTypeDescr));
+ assert(pTypeDescr->aBase.bComplete);
+ pCppI->acquire();
+ (*pBridge->getCppEnv()->registerInterface)(
+ pBridge->getCppEnv(), reinterpret_cast< void ** >( &pCppI ), oid.pData,
+ pTypeDescr );
+
+ // uno_Interface
+ acquire = acquireProxy;
+ release = releaseProxy;
+ pDispatcher = unoInterfaceProxyDispatch;
+}
+
+UnoInterfaceProxy::~UnoInterfaceProxy()
+{}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */