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Simplify PainterHighQualityEnabler code

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There is no need to iterate over a list, flags can be applied and stored
simultaneously.
This commit is contained in:
Mayeul Cantan 2020-11-01 02:47:47 +01:00
parent 6219604ff8
commit 5f086cd93d
1 changed files with 3 additions and 11 deletions
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14
src/ui/Painter.h
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@ -139,18 +139,10 @@ public:
PainterHighQualityEnabler(Painter &p) PainterHighQualityEnabler(Painter &p)
: _painter(p) : _painter(p)
{ {
static constexpr QPainter::RenderHint Hints[] = {QPainter::Antialiasing, hints_ = QPainter::Antialiasing | QPainter::SmoothPixmapTransform |
QPainter::SmoothPixmapTransform, QPainter::TextAntialiasing;
QPainter::TextAntialiasing};
auto hints = _painter.renderHints(); _painter.setRenderHints(hints_);
for (const auto &hint : Hints) {
if (!(hints & hint))
hints_ |= hint;
}
if (hints_)
_painter.setRenderHints(hints_);
} }
~PainterHighQualityEnabler() ~PainterHighQualityEnabler()