From ed34dea9fbe66847fc6448a170b5e70140dac7d4 Mon Sep 17 00:00:00 2001
From: Assam Boudjelthia <assam.boudjelthia@qt.io>
Date: Wed, 12 Feb 2020 17:37:26 +0200
Subject: Examples: enable HighDPI scaling for Android

These examples show very tiny UI elements on Android devices,
thus enabling HighDPI.

Task-number: QTBUG-80717
Change-Id: Ibc1a82679e36d74ab6f6d51a4a5b06925f913b84
Reviewed-by: Paul Lemire <paul.lemire@kdab.com>
---
 examples/qt3d/audio-visualizer-qml/main.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'examples')

diff --git a/examples/qt3d/audio-visualizer-qml/main.cpp b/examples/qt3d/audio-visualizer-qml/main.cpp
index 5759dfe71..2a6fdfa69 100644
--- a/examples/qt3d/audio-visualizer-qml/main.cpp
+++ b/examples/qt3d/audio-visualizer-qml/main.cpp
@@ -57,6 +57,9 @@
 
 int main(int argc, char* argv[])
 {
+#ifdef Q_OS_ANDROID
+    QGuiApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
+#endif
     QGuiApplication app(argc, argv);
 
     QSurfaceFormat format;
-- 
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