From 7c506150a52031877145daceb032ccb882fd0a1b Mon Sep 17 00:00:00 2001
From: Alexander Volkov <a.volkov@rusbitech.ru>
Date: Tue, 19 Mar 2019 18:13:23 +0300
Subject: [PATCH] Force font antialiasing with highdpi scaling
MIME-Version: 1.0
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Fonts look ugly when they are drawn scaled without
antialiasing.

Change-Id: I64268db5b37d4bc763ffa23632aca2eaac5d8eae
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
---
 .../fontdatabases/fontconfig/qfontconfigdatabase.cpp            | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/platformsupport/fontdatabases/fontconfig/qfontconfigdatabase.cpp b/src/platformsupport/fontdatabases/fontconfig/qfontconfigdatabase.cpp
index aa8f9a892a..e545d54ec2 100644
--- a/src/platformsupport/fontdatabases/fontconfig/qfontconfigdatabase.cpp
+++ b/src/platformsupport/fontdatabases/fontconfig/qfontconfigdatabase.cpp
@@ -908,7 +908,7 @@ QFont QFontconfigDatabase::defaultFont() const
 void QFontconfigDatabase::setupFontEngine(QFontEngineFT *engine, const QFontDef &fontDef) const
 {
     bool antialias = !(fontDef.styleStrategy & QFont::NoAntialias);
-    bool forcedAntialiasSetting = !antialias;
+    bool forcedAntialiasSetting = !antialias || QHighDpiScaling::isActive();
 
     const QPlatformServices *services = QGuiApplicationPrivate::platformIntegration()->services();
     bool useXftConf = false;