office-gobmx/svl/source/items/rngitem.cxx
Caolán McNamara 2431477337 use covariant return type for SfxPoolItem::Clone
and can then remove some casting

Change-Id: Id821c32ca2cbcdb7f57ef7a5fa1960042e630ffc
Reviewed-on: https://gerrit.libreoffice.org/85022
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>
2019-12-12 21:12:10 +01:00

59 lines
1.8 KiB
C++

/* -*- 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 <sal/config.h>
#include <svl/rngitem.hxx>
SfxRangeItem::SfxRangeItem( sal_uInt16 which, sal_uInt16 from, sal_uInt16 to ):
SfxPoolItem( which ),
nFrom( from ),
nTo( to )
{
}
bool SfxRangeItem::GetPresentation
(
SfxItemPresentation /*ePresentation*/,
MapUnit /*eCoreMetric*/,
MapUnit /*ePresentationMetric*/,
OUString& rText,
const IntlWrapper&
) const
{
rText = OUString::number(nFrom) + ":" + OUString::number(nTo);
return true;
}
bool SfxRangeItem::operator==( const SfxPoolItem& rItem ) const
{
assert(SfxPoolItem::operator==(rItem));
const SfxRangeItem& rT = static_cast<const SfxRangeItem&>(rItem);
return nFrom==rT.nFrom && nTo==rT.nTo;
}
SfxRangeItem* SfxRangeItem::Clone(SfxItemPool *) const
{
return new SfxRangeItem( Which(), nFrom, nTo );
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */