From fc9754e236b6f93d16d0b52507b0f3a71b0a84e1 Mon Sep 17 00:00:00 2001
From: Robin Burchell <robin.burchell@viroteck.net>
Date: Wed, 21 Dec 2016 16:31:55 +0100
Subject: QQuickValueTypes: Avoid QVariant boxing (and unboxing) to convert
 color to string

We can maintain the spoken about compatibility without the performance penalty
by inlining what qguivariant.cpp does.

Change-Id: I95a8b8d660fb9104ae2d30d0ece943bccf169679
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Reviewed-by: Michael Brasser <michael.brasser@live.com>
---
 src/quick/util/qquickvaluetypes.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/quick/util/qquickvaluetypes.cpp b/src/quick/util/qquickvaluetypes.cpp
index e673df0451..4afcb07a5c 100644
--- a/src/quick/util/qquickvaluetypes.cpp
+++ b/src/quick/util/qquickvaluetypes.cpp
@@ -56,8 +56,7 @@ namespace QQuickValueTypes {
 
 QString QQuickColorValueType::toString() const
 {
-    // to maintain behaviour with QtQuick 1.0, we just output normal toString() value.
-    return QVariant(v).toString();
+    return v.name(v.alpha() != 255 ? QColor::HexArgb : QColor::HexRgb);
 }
 
 qreal QQuickColorValueType::r() const
-- 
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