diff options
| -rw-r--r-- | src/gui/kernel/qwidget.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/gui/kernel/qwidget.cpp b/src/gui/kernel/qwidget.cpp index 53ef682145..2397793507 100644 --- a/src/gui/kernel/qwidget.cpp +++ b/src/gui/kernel/qwidget.cpp @@ -10145,7 +10145,8 @@ void QWidget::setAttribute(Qt::WidgetAttribute attribute, bool on) "QWidgetPrivate::high_attributes[] too small to contain all attributes in WidgetAttribute"); #ifdef Q_WS_WIN - if (attribute == Qt::WA_PaintOnScreen && on) { + // ### Don't use PaintOnScreen+paintEngine() to do native painting in 5.0 + if (attribute == Qt::WA_PaintOnScreen && on && !inherits("QGLWidget")) { // see qwidget_win.cpp, ::paintEngine for details paintEngine(); if (d->noPaintOnScreen) |