From 96d6354cf7e13797ab419ca9e74b89dd33f68ffe Mon Sep 17 00:00:00 2001
From: Marc Mutz <marc.mutz@kdab.com>
Date: Mon, 12 Sep 2016 16:27:12 +0200
Subject: QSvgGenerator: prefer QColor::name() over QString::arg() cascade

Change-Id: I994bcc0a4d0587dbb1f0566a7a6b3f110f1175aa
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
---
 src/svg/qsvggenerator.cpp | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/src/svg/qsvggenerator.cpp b/src/svg/qsvggenerator.cpp
index 6e99367..6bca27f 100644
--- a/src/svg/qsvggenerator.cpp
+++ b/src/svg/qsvggenerator.cpp
@@ -285,11 +285,7 @@ public:
         }
 
         for (const QGradientStop &stop : qAsConst(stops)) {
-            QString color =
-                QString::fromLatin1("#%1%2%3")
-                .arg(stop.second.red(), 2, 16, QLatin1Char('0'))
-                .arg(stop.second.green(), 2, 16, QLatin1Char('0'))
-                .arg(stop.second.blue(), 2, 16, QLatin1Char('0'));
+            const QString color = stop.second.name(QColor::HexRgb);
             str << QLatin1String("    <stop offset=\"")<< stop.first << QLatin1String("\" ")
                 << QLatin1String("stop-color=\"") << color << QLatin1String("\" ")
                 << QLatin1String("stop-opacity=\"") << stop.second.alphaF() <<QLatin1String("\" />\n");
-- 
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