From 089056a8ae16c740616dc2b443694af7ac1853f0 Mon Sep 17 00:00:00 2001
From: Gunnar Sletta <gunnar@trolltech.com>
Date: Thu, 5 Nov 2009 15:17:15 +0100
Subject: Set strokes as non-convex by default.

Reviewed-by: Samuel
---
 src/gui/painting/qpaintengineex.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/gui/painting/qpaintengineex.cpp b/src/gui/painting/qpaintengineex.cpp
index 9e21182..1fb8aab 100644
--- a/src/gui/painting/qpaintengineex.cpp
+++ b/src/gui/painting/qpaintengineex.cpp
@@ -431,6 +431,10 @@ void QPaintEngineEx::stroke(const QVectorPath &path, const QPen &pen)
 
     // Some engines might decide to optimize for the non-shape hint later on...
     uint flags = QVectorPath::WindingFill;
+
+    if (path.elementCount() > 2)
+        flags |= QVectorPath::NonConvexShapeMask;
+
     if (d->stroker.capStyle() == Qt::RoundCap || d->stroker.joinStyle() == Qt::RoundJoin)
         flags |= QVectorPath::CurvedShapeMask;
 
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