/* -*- 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 .
 */
#pragma once

#include "patattr.hxx"
#include <vector>

class CellAttributeHelper;
class SfxItemSet;
class SfxPoolItem;

class ScItemPoolCache
{
    struct SfxItemModifyImpl
    {
        const CellAttributeHolder aOriginal;
        const CellAttributeHolder aModified;
        SfxItemModifyImpl(const CellAttributeHolder& a, const CellAttributeHolder &b) : aOriginal(a), aModified(b) {}
    };

    CellAttributeHelper&        rHelper;
    std::vector<SfxItemModifyImpl> m_aCache;
    const SfxItemSet*           pSetToPut;
    const SfxPoolItemHolder     aItemToPut;

public:
    ScItemPoolCache( CellAttributeHelper& rHelper, const SfxPoolItem& rPutItem );
    ScItemPoolCache( CellAttributeHelper& rHelper, const SfxItemSet& rPutSet );
    ~ScItemPoolCache();

    const CellAttributeHolder& ApplyTo( const CellAttributeHolder& rSetItem );
};

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