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Fix PDF rendering of strokes with cosmetic pens 

The PDF backend was ignoring the cosmetic attribute for certain pens,
resulting in strokes rendered incorrectly.

Task-number: QTBUG-68537
Change-Id: Ib9fd5a510716056c8afe67733f51fc682bbb7354
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
bb10
Andre de la Rocha 2018-06-06 15:22:52 +02:00
parent bf1f17364f
commit b72a9cbaaf
1 changed files with 2 additions and 1 deletions
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3
src/gui/painting/qpdf.cpp
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@ -1109,8 +1109,9 @@ void QPdfEngine::updateState(const QPaintEngineState &state)
d->hasPen = d->pen.style() != Qt::NoPen;
d->stroker.setPen(d->pen, state.renderHints());
QBrush penBrush = d->pen.brush();
bool cosmeticPen = qt_pen_is_cosmetic(d->pen, state.renderHints());
bool oldSimple = d->simplePen;
d->simplePen = (d->hasPen && (penBrush.style() == Qt::SolidPattern) && penBrush.isOpaque() && d->opacity == 1.0);
d->simplePen = (d->hasPen && !cosmeticPen && (penBrush.style() == Qt::SolidPattern) && penBrush.isOpaque() && d->opacity == 1.0);
if (oldSimple != d->simplePen)
flags |= DirtyTransform;
} else if (flags & DirtyHints) {