b20becf9e3
Change-Id: I6f15e7ce90598eb4f8e7bb59c7c65d1aa333b972 Reviewed-on: https://gerrit.libreoffice.org/17661 Tested-by: Jenkins <ci@libreoffice.org> Reviewed-by: Norbert Thiebaud <nthiebaud@gmail.com>
94 lines
2.6 KiB
C++
94 lines
2.6 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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#include <sal/config.h>
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#include <sal/types.h>
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#include <cassert>
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#include "CTRunData.hxx"
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#include "quartz/utils.h"
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CTRunData::CTRunData( CTRunRef pRun, int start)
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: ownership_flags(0)
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, m_StartPos(start)
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, m_pRun(pRun)
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{
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assert(pRun);
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CFDictionaryRef pRunAttributes = CTRunGetAttributes( m_pRun );
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m_pFont = static_cast<CTFontRef>(CFDictionaryGetValue( pRunAttributes, kCTFontAttributeName ));
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m_nGlyphs = CTRunGetGlyphCount(m_pRun);
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m_EndPos = m_StartPos + m_nGlyphs;
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const CFRange aAll = CFRangeMake( 0, m_nGlyphs );
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m_pAdvances = CTRunGetAdvancesPtr( pRun );
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if( !m_pAdvances )
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{
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m_pAdvances = new CGSize[m_nGlyphs];
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ownership_flags |= CTRUNDATA_F_OWN_ADVANCES;
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CTRunGetAdvances( pRun, aAll, const_cast<CGSize*>(m_pAdvances) );
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}
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m_pGlyphs = CTRunGetGlyphsPtr( m_pRun );
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if( !m_pGlyphs )
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{
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m_pGlyphs = new CGGlyph[m_nGlyphs];
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ownership_flags |= CTRUNDATA_F_OWN_GLYPHS;
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CTRunGetGlyphs( pRun, aAll, const_cast<CGGlyph*>(m_pGlyphs));
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}
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m_pStringIndices = CTRunGetStringIndicesPtr( pRun );
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if( !m_pStringIndices )
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{
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m_pStringIndices = new CFIndex[m_nGlyphs];
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ownership_flags |= CTRUNDATA_F_OWN_INDICES;
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CTRunGetStringIndices( pRun, aAll, const_cast<CFIndex*>(m_pStringIndices) );
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}
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m_pPositions = CTRunGetPositionsPtr( pRun );
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if( !m_pPositions )
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{
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m_pPositions = new CGPoint[m_nGlyphs];
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ownership_flags |= CTRUNDATA_F_OWN_POSITIONS;
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CTRunGetPositions( pRun, aAll, const_cast<CGPoint*>(m_pPositions) );
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}
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for(int i = 0; i < m_nGlyphs; i++)
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{
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SAL_INFO( "vcl.ct", "CTRunData Adv:" << (double)m_pAdvances[i].width << " s-idx:" << m_pStringIndices[i] << " pos:(" <<
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m_pPositions[i].x << ":" << m_pPositions[i].y << ")");
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}
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}
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CTRunData::~CTRunData()
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{
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if(ownership_flags & CTRUNDATA_F_OWN_ADVANCES)
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{
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delete [] m_pAdvances;
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}
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if(ownership_flags & CTRUNDATA_F_OWN_GLYPHS)
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{
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delete [] m_pGlyphs;
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}
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if(ownership_flags & CTRUNDATA_F_OWN_INDICES)
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{
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delete [] m_pStringIndices;
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}
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if(ownership_flags & CTRUNDATA_F_OWN_POSITIONS)
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{
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delete [] m_pPositions;
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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