/* -*- 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_SW_SOURCE_CORE_TEXT_TXTCACHE_HXX
#define INCLUDED_SW_SOURCE_CORE_TEXT_TXTCACHE_HXX

#include <sal/types.h>
#include <tools/mempool.hxx>
#include "swcache.hxx"

class SwParaPortion;
class SwTxtFrm;

class SwTxtLine : public SwCacheObj
{
    SwParaPortion *pLine;

public:
    DECL_FIXEDMEMPOOL_NEWDEL(SwTxtLine)

    SwTxtLine( SwTxtFrm *pFrm, SwParaPortion *pNew = 0 );
    virtual ~SwTxtLine();

    inline       SwParaPortion *GetPara()       { return pLine; }
    inline const SwParaPortion *GetPara() const { return pLine; }

    inline void SetPara( SwParaPortion *pNew ) { pLine = pNew; }
};

class SwTxtLineAccess : public SwCacheAccess
{

protected:
    virtual SwCacheObj *NewObj() SAL_OVERRIDE;

public:
    SwTxtLineAccess( const SwTxtFrm *pOwner );

    SwParaPortion *GetPara();

    inline SwTxtLine &GetTxtLine();

    virtual bool IsAvailable() const SAL_OVERRIDE;
};

inline SwTxtLine &SwTxtLineAccess::GetTxtLine()
{
    return *((SwTxtLine*)Get());
}

#endif

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