b69dc9faac
Change-Id: I5a946c9db1b3ca91fa9d59d0d742c9b30782ed00 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/129978 Tested-by: Ilmari Lauhakangas <ilmari.lauhakangas@libreoffice.org> Reviewed-by: Ilmari Lauhakangas <ilmari.lauhakangas@libreoffice.org>
52 lines
1.9 KiB
C++
52 lines
1.9 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#pragma once
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#include <sal/config.h>
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#include <cppuhelper/component.hxx>
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#include <osl/mutex.hxx>
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// OSubComponent - a component which holds a hard ref to its parent
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// and is been hold itself (by the parent) with a weak ref
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class OSubComponent : public ::cppu::OComponentHelper
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{
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protected:
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// the parent must support the tunnel implementation
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css::uno::Reference< css::uno::XInterface > m_xParent;
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virtual ~OSubComponent() override;
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public:
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OSubComponent(::osl::Mutex& _rMutex,
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const css::uno::Reference< css::uno::XInterface >& _xParent);
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// css::lang::XTypeProvider
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virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() override;
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// css::uno::XInterface
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virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type & rType ) override;
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virtual void SAL_CALL release() noexcept override;
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operator css::uno::Reference< css::uno::XInterface > () const
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{ return static_cast<css::uno::XWeak *>(const_cast<OSubComponent *>(this)); }
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};
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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