/* -*- 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_SVX_SOURCE_INC_SVDOUTLINERCACHE_HXX
#define INCLUDED_SVX_SOURCE_INC_SVDOUTLINERCACHE_HXX

#include <sal/types.h>
#include <memory>
#include <vector>
#include <set>

class SdrModel;
class SdrOutliner;
enum class OutlinerMode;

class SdrOutlinerCache
{
private:
    SdrModel*                    mpModel;
    std::vector< std::unique_ptr<SdrOutliner> >  maModeOutline;
    std::vector< std::unique_ptr<SdrOutliner> >  maModeText;
    std::set< SdrOutliner* >     maActiveOutliners;

public:
    SdrOutlinerCache( SdrModel* pModel );
    ~SdrOutlinerCache();

    std::unique_ptr<SdrOutliner> createOutliner( OutlinerMode nOutlinerMode );
    void disposeOutliner( std::unique_ptr<SdrOutliner> pOutliner );
    std::vector< SdrOutliner* > GetActiveOutliners() const;
};

#endif


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