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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 .
*/
#ifndef INCLUDED_SW_SOURCE_CORE_TEXT_TXTCACHE_HXX
#define INCLUDED_SW_SOURCE_CORE_TEXT_TXTCACHE_HXX
#include <swcache.hxx>
#include "porlay.hxx"
#include <memory>
class SwTextFrame;
class SwTextLine : public SwCacheObj
{
std::unique_ptr<SwParaPortion> pLine;
virtual void UpdateCachePos() override;
public:
SwTextLine( SwTextFrame const *pFrame, std::unique_ptr<SwParaPortion> pNew = nullptr );
virtual ~SwTextLine() override;
SwParaPortion *GetPara() { return pLine.get(); }
const SwParaPortion *GetPara() const { return pLine.get(); }
void SetPara(SwParaPortion* pNew, bool bDelete)
{
if (!bDelete)
(void)pLine.release();
pLine.reset(pNew);
}
};
class SwTextLineAccess : public SwCacheAccess
{
protected:
virtual SwCacheObj *NewObj() override;
public:
explicit SwTextLineAccess( const SwTextFrame *pOwner );
SwParaPortion *GetPara();
bool IsAvailable() const;
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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