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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 .
*/
#include <svl/itemiter.hxx>
#include <svl/itemset.hxx>
SfxItemState SfxItemIter::GetItemState(bool bSrchInParent, const SfxPoolItem** ppItem) const
{
if (IsAtEnd())
return SfxItemState::UNKNOWN;
const sal_uInt16 nWhich(maCurrent->first);
SfxItemState eState(
m_rSet.GetItemState_ForWhichID(SfxItemState::UNKNOWN, nWhich, true, ppItem));
// search in parent?
if (bSrchInParent && nullptr != m_rSet.GetParent()
&& (SfxItemState::UNKNOWN == eState || SfxItemState::DEFAULT == eState))
{
// nOffset was only valid for *local* SfxItemSet, need to continue with WhichID
// const sal_uInt16 nWhich(m_rSet.GetWhichByOffset(m_nCurrent));
eState = m_rSet.GetParent()->GetItemState_ForWhichID(eState, nWhich, true, ppItem);
}
return eState;
}
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