forked from amazingfate/loongoffice
10d29c390d
Change-Id: I076f16d0536b534abf0ced4d76051eadb4c0e033 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/114949 Tested-by: Jenkins Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
65 lines
2.4 KiB
C++
65 lines
2.4 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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#ifndef INCLUDED_COMPHELPER_WEAK_HXX
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#define INCLUDED_COMPHELPER_WEAK_HXX
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#include <comphelper/comphelperdllapi.h>
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#include <com/sun/star/lang/XTypeProvider.hpp>
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#include <cppuhelper/weak.hxx>
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namespace comphelper
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{
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/** Base class to implement a UNO object supporting types and weak references, i.e. the object can be held
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weakly (by a css::uno::WeakReference).
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This implementation copes with reference counting. Upon last release(), the virtual dtor
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is called.
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In addition to the features from cppu::OWeakObject, derivations from this class can
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also used as a base class for ::cppu::ImplInheritanceHelper?
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*/
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class COMPHELPER_DLLPUBLIC OWeakTypeObject : public ::cppu::OWeakObject, public css::lang::XTypeProvider
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{
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public:
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OWeakTypeObject();
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virtual ~OWeakTypeObject() override;
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OWeakTypeObject(OWeakTypeObject const &) = default;
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OWeakTypeObject(OWeakTypeObject &&) = default;
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OWeakTypeObject & operator =(OWeakTypeObject const &) = default;
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OWeakTypeObject & operator =(OWeakTypeObject &&) = default;
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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 acquire() noexcept override
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{ ::cppu::OWeakObject::acquire(); }
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virtual void SAL_CALL release() noexcept override
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{ ::cppu::OWeakObject::release(); }
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virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes( ) override;
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virtual css::uno::Sequence< ::sal_Int8 > SAL_CALL getImplementationId( ) override;
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};
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}
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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