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Bugfix with invalid text rendering

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Jakub Melka 2019-04-29 15:19:36 +02:00
parent bfcc48ff1b
commit 7e953b60e7
1 changed files with 1 additions and 4 deletions
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5
PdfForQtLib/sources/pdfpagecontentprocessor.cpp
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@ -1769,7 +1769,6 @@ void PDFPageContentProcessor::drawText(const TextSequence& textSequence)
QMatrix adjustMatrix(horizontalScaling, 0.0, 0.0, 1.0, 0.0, textRise); QMatrix adjustMatrix(horizontalScaling, 0.0, 0.0, 1.0, 0.0, textRise);
QMatrix textMatrix = m_graphicState.getTextMatrix(); QMatrix textMatrix = m_graphicState.getTextMatrix();
size_t characterIndex = 0;
for (const TextSequenceItem& item : textSequence.items) for (const TextSequenceItem& item : textSequence.items)
{ {
PDFReal displacementX = 0.0; PDFReal displacementX = 0.0;
@ -1781,7 +1780,7 @@ void PDFPageContentProcessor::drawText(const TextSequence& textSequence)
QPointF advance = isHorizontalWritingSystem ? QPointF(item.advance, 0) : QPointF(0, item.advance); QPointF advance = isHorizontalWritingSystem ? QPointF(item.advance, 0) : QPointF(0, item.advance);
// First, compute the advance // First, compute the advance
const PDFReal additionalAdvance = (character == QChar(QChar::Space)) ? wordSpacing : characterSpacing; const PDFReal additionalAdvance = (character == QChar(QChar::Space)) ? wordSpacing + characterSpacing : characterSpacing;
if (isHorizontalWritingSystem) if (isHorizontalWritingSystem)
{ {
advance.rx() += additionalAdvance; advance.rx() += additionalAdvance;
@ -1806,8 +1805,6 @@ void PDFPageContentProcessor::drawText(const TextSequence& textSequence)
displacementX = advance.x(); displacementX = advance.x();
displacementY = advance.y(); displacementY = advance.y();
++characterIndex;
} }
else if (item.isAdvance()) else if (item.isAdvance())
{ {