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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef _ITRPAINT_HXX
#define _ITRPAINT_HXX
#include "itrtxt.hxx"
class SwSaveClip; // SwTxtPainter
class SwMultiPortion;
/*************************************************************************
* class SwTxtPainter
*************************************************************************/
class SwTxtPainter : public SwTxtCursor
{
sal_Bool bPaintDrop;
SwLinePortion *CalcPaintOfst( const SwRect &rPaint );
void CheckSpecialUnderline( const SwLinePortion* pPor,
long nAdjustBaseLine = 0 );
protected:
void CtorInitTxtPainter( SwTxtFrm *pFrm, SwTxtPaintInfo *pInf );
inline SwTxtPainter(SwTxtNode* pTxtNode) : SwTxtCursor(pTxtNode) { }
public:
inline SwTxtPainter( SwTxtFrm *pTxtFrm, SwTxtPaintInfo *pTxtPaintInf ) : SwTxtCursor(pTxtFrm!=NULL?pTxtFrm->GetTxtNode():NULL)
{ CtorInitTxtPainter( pTxtFrm, pTxtPaintInf ); }
void DrawTextLine( const SwRect &rPaint, SwSaveClip &rClip,
const sal_Bool bUnderSz );
void PaintDropPortion();
// if PaintMultiPortion is called recursively, we have to pass the
// surrounding SwBidiPortion
void PaintMultiPortion( const SwRect &rPaint, SwMultiPortion& rMulti,
const SwMultiPortion* pEnvPor = 0 );
inline void SetPaintDrop( const sal_Bool bNew ) { bPaintDrop = bNew; }
inline sal_Bool IsPaintDrop() const { return bPaintDrop; }
inline SwTxtPaintInfo &GetInfo()
{ return (SwTxtPaintInfo&)SwTxtIter::GetInfo(); }
inline const SwTxtPaintInfo &GetInfo() const
{ return (const SwTxtPaintInfo&)SwTxtIter::GetInfo(); }
};
#endif
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