1 files changed, 4 insertions, 7 deletions
diff --git a/src/widgets/kernel/qapplication.cpp b/src/widgets/kernel/qapplication.cpp
index 095b58eeaf..90b64db579 100644
--- a/src/widgets/kernel/qapplication.cpp
+++ b/src/widgets/kernel/qapplication.cpp
@@ -131,8 +131,11 @@ QApplicationPrivate *QApplicationPrivate::self = 0;
 static void initSystemPalette()
 {
     if (!QApplicationPrivate::sys_pal)
-        if (const QPalette *themePalette = QGuiApplicationPrivate::platformTheme()->palette())
+        if (const QPalette *themePalette = QGuiApplicationPrivate::platformTheme()->palette()) {
             QApplicationPrivate::setSystemPalette(*themePalette);
+            QApplicationPrivate::initializeWidgetPaletteHash();
+        }
+
     if (!QApplicationPrivate::sys_pal && QApplicationPrivate::app_style)
         QApplicationPrivate::setSystemPalette(QApplicationPrivate::app_style->standardPalette());
 }
@@ -428,11 +431,6 @@ PaletteHash *qt_app_palettes_hash()
     return app_palettes();
 }
 
-FontHash::FontHash()
-{
-    QHash<QByteArray, QFont>::operator=(QGuiApplicationPrivate::platformIntegration()->fontDatabase()->defaultFonts());
-}
-
 Q_GLOBAL_STATIC(FontHash, app_fonts)
 FontHash *qt_app_fonts_hash()
 {
@@ -3124,7 +3122,6 @@ bool QApplication::notify(QObject *receiver, QEvent *e)
         case QEvent::ChildRemoved:
         case QEvent::UpdateRequest:
         case QEvent::UpdateLater:
-        case QEvent::AccessibilityPrepare:
         case QEvent::LocaleChange:
         case QEvent::Style:
         case QEvent::IconDrag: