From 5f086cd93d5a84f41b1157109ac0936a8de3bdec Mon Sep 17 00:00:00 2001
From: Mayeul Cantan <oss+nheko@mayeul.net>
Date: Sun, 1 Nov 2020 02:47:47 +0100
Subject: [PATCH] Simplify PainterHighQualityEnabler code
There is no need to iterate over a list, flags can be applied and stored
simultaneously.
---
src/ui/Painter.h | 14 +++-----------
1 file changed, 3 insertions(+), 11 deletions(-)
diff --git a/src/ui/Painter.h b/src/ui/Painter.h
index 2bb0981b8..c69dca95b 100644
--- a/src/ui/Painter.h
+++ b/src/ui/Painter.h
@@ -139,18 +139,10 @@ public:
PainterHighQualityEnabler(Painter &p)
: _painter(p)
{
- static constexpr QPainter::RenderHint Hints[] = {QPainter::Antialiasing,
- QPainter::SmoothPixmapTransform,
- QPainter::TextAntialiasing};
-
- auto hints = _painter.renderHints();
- for (const auto &hint : Hints) {
- if (!(hints & hint))
- hints_ |= hint;
- }
+ hints_ = QPainter::Antialiasing | QPainter::SmoothPixmapTransform |
+ QPainter::TextAntialiasing;
- if (hints_)
- _painter.setRenderHints(hints_);
+ _painter.setRenderHints(hints_);
}
~PainterHighQualityEnabler()
--
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