diff options
| -rw-r--r-- | src/quick/items/qquickwindow.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/quick/items/qquickwindow.cpp b/src/quick/items/qquickwindow.cpp index 485c0dfea7..2305a22cf7 100644 --- a/src/quick/items/qquickwindow.cpp +++ b/src/quick/items/qquickwindow.cpp @@ -1641,6 +1641,14 @@ bool QQuickWindow::event(QEvent *e) emit closing(&qev); e->setAccepted(qev.isAccepted()); } break; + case QEvent::PlatformSurface: + if ((static_cast<QPlatformSurfaceEvent *>(e))->surfaceEventType() == QPlatformSurfaceEvent::SurfaceAboutToBeDestroyed) { + // Ensure that the rendering thread is notified before + // the QPlatformWindow is destroyed. + if (d->windowManager) + d->windowManager->hide(this); + } + break; case QEvent::FocusAboutToChange: #if QT_CONFIG(im) if (d->activeFocusItem) |