4521cb0c40
Inspired by <https://gcc.gnu.org/pipermail/gcc-patches/2022-November/607102.html> "[PATCH] doc: -Wdelete-non-virtual-dtor supersedes -Wnon-virtual-dtor", drop explicitly enabling -Wnon-virtual-dtor in favor of -Wdelete-non-virtual-dtor, which is already enabled by -Wall. (-Wdelete-non-virtual-dtor first appeared in Clang 3.0, <8bd428574c> "Add new warning that warns when invoking 'delete' on a polymorphic, non-final, class without a virtual destructor", and GCC 4.7, <https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=014ab419efc12a59efebd2720d79e1c055675c85> "invoke.texi: Document -Wdelete-non-virtual-dtor. [...]") Dropping the explicit setting of -Wnon-virtual-dtor (and nowhere setting it implicitly via -Weffc++) means we can get rid of lots of places that either set -Wno-non-virtual-dtor or use some pragma to ignore -Wnon-virtual-dtor. (In various places across extensions/source/activex/ and winaccessibility/, the commitsf26996bd33"Silence -Werror,-Wnon-virtual-dtor in generated so_activex.h (clang-cl)" andc6086ca653"Silence -Werror,-Wnon-virtual-dtor in generated UAccCOM.h (clang-cl)" had singled out some includes to wrap them in pragmas. Now that those pragmas are gone again, move those includes back to where they had been prior to being singled out. And the -Wno-non-virtual-dtor in external/firebird/macos-arm64.patch.0 appeared first inccd0e5f445"Make firebird build for macOS on arm64", which, though it doesn't state it explicitly, apparently created that patch's builds/posix/prefix.darwin_arm64 as a copy of firebird's already existing builds/posix/prefix.* files, which routinely include that warning option too, so keep it there too even if it is probably irrelevant throughout.) Change-Id: I7e4fa9f2c07e267b2ed15607905027f6b78142f3 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/143182 Tested-by: Jenkins Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
305 lines
15 KiB
C++
305 lines
15 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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/*
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* This file is part of LibreOffice published API.
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*/
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#ifndef INCLUDED_CPPUHELPER_IMPLBASE4_HXX
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#define INCLUDED_CPPUHELPER_IMPLBASE4_HXX
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#include "cppuhelper/implbase_ex.hxx"
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#include "rtl/instance.hxx"
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#include "cppuhelper/weak.hxx"
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#include "cppuhelper/weakagg.hxx"
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#include "com/sun/star/lang/XTypeProvider.hpp"
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namespace cppu
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{
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/// @cond INTERNAL
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struct class_data4
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{
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sal_Int16 m_nTypes;
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sal_Bool m_storedTypeRefs;
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sal_Bool m_storedId;
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sal_Int8 m_id[ 16 ];
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type_entry m_typeEntries[ 4 + 1 ];
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};
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template< typename Ifc1, typename Ifc2, typename Ifc3, typename Ifc4, typename Impl >
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struct SAL_WARN_UNUSED ImplClassData4
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{
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class_data* operator ()()
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{
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static class_data4 s_cd =
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{
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4 +1, false, false,
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{ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
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{
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CPPUHELPER_DETAIL_TYPEENTRY(Ifc1),
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CPPUHELPER_DETAIL_TYPEENTRY(Ifc2),
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CPPUHELPER_DETAIL_TYPEENTRY(Ifc3),
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CPPUHELPER_DETAIL_TYPEENTRY(Ifc4),
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CPPUHELPER_DETAIL_TYPEENTRY(css::lang::XTypeProvider)
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}
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};
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return reinterpret_cast< class_data * >(&s_cd);
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}
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};
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/// @endcond
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/** Implementation helper implementing interface css::lang::XTypeProvider
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and method XInterface::queryInterface(), but no reference counting.
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@derive
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Inherit from this class giving your interface(s) to be implemented as template argument(s).
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Your sub class defines method implementations for these interface(s) including acquire()/
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release() and delegates incoming queryInterface() calls to this base class.
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*/
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template< class Ifc1, class Ifc2, class Ifc3, class Ifc4 >
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class SAL_NO_VTABLE SAL_DLLPUBLIC_TEMPLATE ImplHelper4
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: public css::lang::XTypeProvider
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, public Ifc1, public Ifc2, public Ifc3, public Ifc4
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{
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struct cd : public rtl::StaticAggregate< class_data, ImplClassData4 < Ifc1, Ifc2, Ifc3, Ifc4, ImplHelper4<Ifc1, Ifc2, Ifc3, Ifc4> > > {};
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public:
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#if defined LIBO_INTERNAL_ONLY
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ImplHelper4() = default;
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ImplHelper4(ImplHelper4 const &) = default;
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ImplHelper4(ImplHelper4 &&) = default;
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ImplHelper4 & operator =(ImplHelper4 const &) = default;
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ImplHelper4 & operator =(ImplHelper4 &&) = default;
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#endif
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virtual css::uno::Any SAL_CALL queryInterface( css::uno::Type const & rType ) SAL_OVERRIDE
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{ return ImplHelper_query( rType, cd::get(), this ); }
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virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() SAL_OVERRIDE
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{ return ImplHelper_getTypes( cd::get() ); }
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virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() SAL_OVERRIDE
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{ return ImplHelper_getImplementationId( cd::get() ); }
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#if !defined _MSC_VER // public -> protected changes mangled names there
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protected:
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#endif
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~ImplHelper4() SAL_NOEXCEPT {}
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};
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/** Implementation helper implementing interfaces css::lang::XTypeProvider and
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css::uno::XInterface which supports weak mechanism to be held weakly
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(supporting css::uno::XWeak through ::cppu::OWeakObject).
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@derive
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Inherit from this class giving your interface(s) to be implemented as template argument(s).
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Your sub class defines method implementations for these interface(s).
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*/
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template< class Ifc1, class Ifc2, class Ifc3, class Ifc4 >
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class SAL_NO_VTABLE SAL_DLLPUBLIC_TEMPLATE WeakImplHelper4
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: public OWeakObject
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, public css::lang::XTypeProvider
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, public Ifc1, public Ifc2, public Ifc3, public Ifc4
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{
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struct cd : public rtl::StaticAggregate< class_data, ImplClassData4 < Ifc1, Ifc2, Ifc3, Ifc4, WeakImplHelper4<Ifc1, Ifc2, Ifc3, Ifc4> > > {};
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public:
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virtual css::uno::Any SAL_CALL queryInterface( css::uno::Type const & rType ) SAL_OVERRIDE
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{ return WeakImplHelper_query( rType, cd::get(), this, static_cast<OWeakObject *>(this) ); }
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virtual void SAL_CALL acquire() SAL_NOEXCEPT SAL_OVERRIDE
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{ OWeakObject::acquire(); }
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virtual void SAL_CALL release() SAL_NOEXCEPT SAL_OVERRIDE
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{ OWeakObject::release(); }
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virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() SAL_OVERRIDE
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{ return WeakImplHelper_getTypes( cd::get() ); }
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virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() SAL_OVERRIDE
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{ return ImplHelper_getImplementationId( cd::get() ); }
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};
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/** Implementation helper implementing interfaces css::lang::XTypeProvider and
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css::uno::XInterface which supports weak mechanism to be held weakly
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(supporting css::uno::XWeak through ::cppu::OWeakAggObject).
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In addition, it supports also aggregation meaning object of this class can be aggregated
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(css::uno::XAggregation through ::cppu::OWeakAggObject).
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If a delegator is set (this object is aggregated), then incoming queryInterface()
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calls are delegated to the delegator object. If the delegator does not support the
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demanded interface, it calls queryAggregation() on its aggregated objects.
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@derive
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Inherit from this class giving your interface(s) to be implemented as template argument(s).
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Your sub class defines method implementations for these interface(s).
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*/
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template< class Ifc1, class Ifc2, class Ifc3, class Ifc4 >
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class SAL_NO_VTABLE SAL_DLLPUBLIC_TEMPLATE WeakAggImplHelper4
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: public OWeakAggObject
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, public css::lang::XTypeProvider
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, public Ifc1, public Ifc2, public Ifc3, public Ifc4
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{
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struct cd : public rtl::StaticAggregate< class_data, ImplClassData4 < Ifc1, Ifc2, Ifc3, Ifc4, WeakAggImplHelper4<Ifc1, Ifc2, Ifc3, Ifc4> > > {};
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public:
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virtual css::uno::Any SAL_CALL queryInterface( css::uno::Type const & rType ) SAL_OVERRIDE
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{ return OWeakAggObject::queryInterface( rType ); }
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virtual css::uno::Any SAL_CALL queryAggregation( css::uno::Type const & rType ) SAL_OVERRIDE
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{ return WeakAggImplHelper_queryAgg( rType, cd::get(), this, static_cast<OWeakAggObject *>(this) ); }
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virtual void SAL_CALL acquire() SAL_NOEXCEPT SAL_OVERRIDE
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{ OWeakAggObject::acquire(); }
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virtual void SAL_CALL release() SAL_NOEXCEPT SAL_OVERRIDE
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{ OWeakAggObject::release(); }
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virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() SAL_OVERRIDE
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{ return WeakAggImplHelper_getTypes( cd::get() ); }
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virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() SAL_OVERRIDE
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{ return ImplHelper_getImplementationId( cd::get() ); }
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};
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/** Implementation helper implementing interfaces css::lang::XTypeProvider and
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css::uno::XInterface inheriting from a BaseClass.
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All acquire() and release() calls are delegated to the BaseClass. Upon queryInterface(),
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if a demanded interface is not supported by this class directly, the request is
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delegated to the BaseClass.
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@attention
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The BaseClass has to be complete in a sense, that css::uno::XInterface
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and css::lang::XTypeProvider are implemented properly. The
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BaseClass must have at least one ctor that can be called with six or
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fewer arguments, of which none is of non-const reference type.
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@derive
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Inherit from this class giving your additional interface(s) to be implemented as
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template argument(s). Your sub class defines method implementations for these interface(s).
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*/
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template< class BaseClass, class Ifc1, class Ifc2, class Ifc3, class Ifc4 >
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class SAL_NO_VTABLE SAL_DLLPUBLIC_TEMPLATE ImplInheritanceHelper4
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: public BaseClass
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, public Ifc1, public Ifc2, public Ifc3, public Ifc4
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{
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struct cd : public rtl::StaticAggregate< class_data, ImplClassData4 < Ifc1, Ifc2, Ifc3, Ifc4, ImplInheritanceHelper4<BaseClass, Ifc1, Ifc2, Ifc3, Ifc4> > > {};
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protected:
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template< typename T1 >
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explicit ImplInheritanceHelper4(T1 const & arg1): BaseClass(arg1) {}
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template< typename T1, typename T2 >
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ImplInheritanceHelper4(T1 const & arg1, T2 const & arg2):
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BaseClass(arg1, arg2) {}
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template< typename T1, typename T2, typename T3 >
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ImplInheritanceHelper4(
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T1 const & arg1, T2 const & arg2, T3 const & arg3):
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BaseClass(arg1, arg2, arg3) {}
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template< typename T1, typename T2, typename T3, typename T4 >
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ImplInheritanceHelper4(
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T1 const & arg1, T2 const & arg2, T3 const & arg3, T4 const & arg4):
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BaseClass(arg1, arg2, arg3, arg4) {}
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template<
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typename T1, typename T2, typename T3, typename T4, typename T5 >
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ImplInheritanceHelper4(
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T1 const & arg1, T2 const & arg2, T3 const & arg3, T4 const & arg4,
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T5 const & arg5):
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BaseClass(arg1, arg2, arg3, arg4, arg5) {}
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template<
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typename T1, typename T2, typename T3, typename T4, typename T5,
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typename T6 >
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ImplInheritanceHelper4(
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T1 const & arg1, T2 const & arg2, T3 const & arg3, T4 const & arg4,
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T5 const & arg5, T6 const & arg6):
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BaseClass(arg1, arg2, arg3, arg4, arg5, arg6) {}
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public:
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ImplInheritanceHelper4() {}
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virtual css::uno::Any SAL_CALL queryInterface( css::uno::Type const & rType ) SAL_OVERRIDE
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{
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css::uno::Any aRet( ImplHelper_queryNoXInterface( rType, cd::get(), this ) );
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if (aRet.hasValue())
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return aRet;
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return BaseClass::queryInterface( rType );
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}
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virtual void SAL_CALL acquire() SAL_NOEXCEPT SAL_OVERRIDE
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{ BaseClass::acquire(); }
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virtual void SAL_CALL release() SAL_NOEXCEPT SAL_OVERRIDE
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{ BaseClass::release(); }
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virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() SAL_OVERRIDE
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{ return ImplInhHelper_getTypes( cd::get(), BaseClass::getTypes() ); }
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virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() SAL_OVERRIDE
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{ return ImplHelper_getImplementationId( cd::get() ); }
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};
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/** Implementation helper implementing interfaces css::lang::XTypeProvider and
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css::uno::XInterface inheriting from a BaseClass.
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All acquire(), release() and queryInterface() calls are delegated to the BaseClass.
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Upon queryAggregation(), if a demanded interface is not supported by this class directly,
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the request is delegated to the BaseClass.
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@attention
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The BaseClass has to be complete in a sense, that css::uno::XInterface,
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css::uno::XAggregation and css::lang::XTypeProvider
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are implemented properly. The BaseClass must have at least one ctor
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that can be called with six or fewer arguments, of which none is of
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non-const reference type.
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@derive
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Inherit from this class giving your additional interface(s) to be implemented as
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template argument(s). Your sub class defines method implementations for these interface(s).
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*/
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template< class BaseClass, class Ifc1, class Ifc2, class Ifc3, class Ifc4 >
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class SAL_NO_VTABLE SAL_DLLPUBLIC_TEMPLATE AggImplInheritanceHelper4
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: public BaseClass
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, public Ifc1, public Ifc2, public Ifc3, public Ifc4
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{
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struct cd : public rtl::StaticAggregate< class_data, ImplClassData4 < Ifc1, Ifc2, Ifc3, Ifc4, AggImplInheritanceHelper4<BaseClass, Ifc1, Ifc2, Ifc3, Ifc4> > > {};
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protected:
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template< typename T1 >
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explicit AggImplInheritanceHelper4(T1 const & arg1): BaseClass(arg1) {}
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template< typename T1, typename T2 >
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AggImplInheritanceHelper4(T1 const & arg1, T2 const & arg2):
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BaseClass(arg1, arg2) {}
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template< typename T1, typename T2, typename T3 >
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AggImplInheritanceHelper4(
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T1 const & arg1, T2 const & arg2, T3 const & arg3):
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BaseClass(arg1, arg2, arg3) {}
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template< typename T1, typename T2, typename T3, typename T4 >
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AggImplInheritanceHelper4(
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T1 const & arg1, T2 const & arg2, T3 const & arg3, T4 const & arg4):
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BaseClass(arg1, arg2, arg3, arg4) {}
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template<
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typename T1, typename T2, typename T3, typename T4, typename T5 >
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AggImplInheritanceHelper4(
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T1 const & arg1, T2 const & arg2, T3 const & arg3, T4 const & arg4,
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T5 const & arg5):
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BaseClass(arg1, arg2, arg3, arg4, arg5) {}
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template<
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typename T1, typename T2, typename T3, typename T4, typename T5,
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typename T6 >
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AggImplInheritanceHelper4(
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T1 const & arg1, T2 const & arg2, T3 const & arg3, T4 const & arg4,
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T5 const & arg5, T6 const & arg6):
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BaseClass(arg1, arg2, arg3, arg4, arg5, arg6) {}
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public:
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AggImplInheritanceHelper4() {}
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virtual css::uno::Any SAL_CALL queryInterface( css::uno::Type const & rType ) SAL_OVERRIDE
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{ return BaseClass::queryInterface( rType ); }
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virtual css::uno::Any SAL_CALL queryAggregation( css::uno::Type const & rType ) SAL_OVERRIDE
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{
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css::uno::Any aRet( ImplHelper_queryNoXInterface( rType, cd::get(), this ) );
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if (aRet.hasValue())
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return aRet;
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return BaseClass::queryAggregation( rType );
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}
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virtual void SAL_CALL acquire() SAL_NOEXCEPT SAL_OVERRIDE
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{ BaseClass::acquire(); }
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virtual void SAL_CALL release() SAL_NOEXCEPT SAL_OVERRIDE
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{ BaseClass::release(); }
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virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() SAL_OVERRIDE
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{ return ImplInhHelper_getTypes( cd::get(), BaseClass::getTypes() ); }
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virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() SAL_OVERRIDE
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{ return ImplHelper_getImplementationId( cd::get() ); }
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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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