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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 .
*/
#ifndef INCLUDED_CPPUHELPER_COMPBASE_EX_HXX
#define INCLUDED_CPPUHELPER_COMPBASE_EX_HXX
#include "cppuhelper/interfacecontainer.h"
#include "com/sun/star/lang/XComponent.hpp"
#include "cppuhelper/cppuhelperdllapi.h"
#include "cppuhelper/weak.hxx"
#include "cppuhelper/weakagg.hxx"
/// @cond INTERNAL
namespace osl { class Mutex; }
namespace cppu { struct class_data; }
namespace cppu
{
/** Implementation helper base class for components. Inherits from ::cppu::OWeakObject and
css::lang::XComponent.
*/
class CPPUHELPER_DLLPUBLIC SAL_NO_VTABLE WeakComponentImplHelperBase
: public ::cppu::OWeakObject
, public css::lang::XComponent
{
protected:
/** broadcast helper for disposing events
*/
::cppu::OBroadcastHelper rBHelper;
/** this function is called upon disposing the component
*/
virtual void SAL_CALL disposing();
/** This is the one and only constructor that is called from derived implementations.
@param rMutex mutex to sync upon disposing
*/
WeakComponentImplHelperBase( ::osl::Mutex & rMutex );
public:
/** Destructor
*/
virtual ~WeakComponentImplHelperBase() SAL_OVERRIDE;
// these are here to force memory de/allocation to sal lib.
static void * SAL_CALL operator new( size_t nSize )
{ return ::rtl_allocateMemory( nSize ); }
static void SAL_CALL operator delete( void * pMem )
{ ::rtl_freeMemory( pMem ); }
static void * SAL_CALL operator new( size_t, void * pMem )
{ return pMem; }
static void SAL_CALL operator delete( void *, void * )
{}
virtual css::uno::Any SAL_CALL queryInterface(
css::uno::Type const & rType ) SAL_OVERRIDE;
virtual void SAL_CALL acquire()
throw () SAL_OVERRIDE;
virtual void SAL_CALL release()
throw () SAL_OVERRIDE;
virtual void SAL_CALL dispose() SAL_OVERRIDE;
virtual void SAL_CALL addEventListener(
css::uno::Reference< css::lang::XEventListener > const & xListener ) SAL_OVERRIDE;
virtual void SAL_CALL removeEventListener(
css::uno::Reference< css::lang::XEventListener > const & xListener ) SAL_OVERRIDE;
};
/** Implementation helper base class for components. Inherits from ::cppu::OWeakAggObject and
css::lang::XComponent.
*/
class CPPUHELPER_DLLPUBLIC SAL_NO_VTABLE WeakAggComponentImplHelperBase
: public ::cppu::OWeakAggObject
, public css::lang::XComponent
{
protected:
::cppu::OBroadcastHelper rBHelper;
/** Is called upon disposing the component.
*/
virtual void SAL_CALL disposing();
WeakAggComponentImplHelperBase( ::osl::Mutex & rMutex );
public:
virtual ~WeakAggComponentImplHelperBase() SAL_OVERRIDE;
// these are here to force memory de/allocation to sal lib.
static void * SAL_CALL operator new( size_t nSize )
{ return ::rtl_allocateMemory( nSize ); }
static void SAL_CALL operator delete( void * pMem )
{ ::rtl_freeMemory( pMem ); }
static void * SAL_CALL operator new( size_t, void * pMem )
{ return pMem; }
static void SAL_CALL operator delete( void *, void * )
{}
virtual css::uno::Any SAL_CALL queryInterface(
css::uno::Type const & rType ) SAL_OVERRIDE;
virtual css::uno::Any SAL_CALL queryAggregation(
css::uno::Type const & rType ) SAL_OVERRIDE;
virtual void SAL_CALL acquire()
throw () SAL_OVERRIDE;
virtual void SAL_CALL release()
throw () SAL_OVERRIDE;
virtual void SAL_CALL dispose() SAL_OVERRIDE;
virtual void SAL_CALL addEventListener(
css::uno::Reference< css::lang::XEventListener > const & xListener ) SAL_OVERRIDE;
virtual void SAL_CALL removeEventListener(
css::uno::Reference< css::lang::XEventListener > const & xListener ) SAL_OVERRIDE;
};
/** WeakComponentImplHelper
*/
CPPUHELPER_DLLPUBLIC css::uno::Any SAL_CALL WeakComponentImplHelper_query(
css::uno::Type const & rType,
class_data * cd,
void * that,
::cppu::WeakComponentImplHelperBase * pBase );
/** WeakComponentImplHelper
*/
CPPUHELPER_DLLPUBLIC css::uno::Sequence< css::uno::Type > SAL_CALL WeakComponentImplHelper_getTypes(
class_data * cd );
/** WeakAggComponentImplHelper
*/
CPPUHELPER_DLLPUBLIC css::uno::Any SAL_CALL WeakAggComponentImplHelper_queryAgg(
css::uno::Type const & rType,
class_data * cd,
void * that,
::cppu::WeakAggComponentImplHelperBase * pBase );
/** WeakAggComponentImplHelper
*/
CPPUHELPER_DLLPUBLIC css::uno::Sequence< css::uno::Type > SAL_CALL WeakAggComponentImplHelper_getTypes(
class_data * cd );
}
/// @endcond
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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