Merge pull request #12273 from Kolcha/hidpif

Don't round scaling factor
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Mike Tzou 2020-03-27 01:06:08 +08:00 committed by GitHub
commit 185d8c97c1
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@ -136,6 +136,9 @@ int main(int argc, char *argv[])
// Attribute Qt::AA_EnableHighDpiScaling must be set before QCoreApplication is created
if (qgetenv("QT_ENABLE_HIGHDPI_SCALING").isEmpty() && qgetenv("QT_AUTO_SCREEN_SCALE_FACTOR").isEmpty())
Application::setAttribute(Qt::AA_EnableHighDpiScaling, true);
// HighDPI scale factor policy must be set before QGuiApplication is created
if (qgetenv("QT_SCALE_FACTOR_ROUNDING_POLICY").isEmpty())
Application::setHighDpiScaleFactorRoundingPolicy(Qt::HighDpiScaleFactorRoundingPolicy::PassThrough);
#endif
try {