1 files changed, 9 insertions, 4 deletions
diff --git a/src/webenginewidgets/render_widget_host_view_qt_delegate_widget.h b/src/webenginewidgets/render_widget_host_view_qt_delegate_widget.h
index 68553b8e8..756ad3c14 100644
--- a/src/webenginewidgets/render_widget_host_view_qt_delegate_widget.h
+++ b/src/webenginewidgets/render_widget_host_view_qt_delegate_widget.h
@@ -58,8 +58,8 @@ class QSGRootNode;
 class QWindow;
 QT_END_NAMESPACE
 
-class RenderWidgetHostViewQtDelegateWidget : public QOpenGLWidget, public RenderWidgetHostViewQtDelegate
-{
+class RenderWidgetHostViewQtDelegateWidget : public QOpenGLWidget, public RenderWidgetHostViewQtDelegate {
+    Q_OBJECT
 public:
     RenderWidgetHostViewQtDelegateWidget(RenderWidgetHostViewQtDelegateClient *client, QWidget *parent = 0);
 
@@ -81,13 +81,17 @@ public:
     virtual void setTooltip(const QString &tooltip) Q_DECL_OVERRIDE;
 
 protected:
-    bool event(QEvent *event);
-    void resizeEvent(QResizeEvent *resizeEvent);
+    bool event(QEvent *event) Q_DECL_OVERRIDE;
+    void resizeEvent(QResizeEvent *resizeEvent) Q_DECL_OVERRIDE;
+    void showEvent(QShowEvent *) Q_DECL_OVERRIDE;
     void initializeGL() Q_DECL_OVERRIDE;
     void paintGL() Q_DECL_OVERRIDE;
 
     QVariant inputMethodQuery(Qt::InputMethodQuery query) const;
 
+private slots:
+    void onWindowPosChanged();
+
 private:
     RenderWidgetHostViewQtDelegateClient *m_client;
     // Put the root node first to make sure it gets destroyed after the SG renderer.
@@ -95,6 +99,7 @@ private:
     QScopedPointer<QSGEngine> m_sgEngine;
     QScopedPointer<QSGAbstractRenderer> m_sgRenderer;
     bool m_isPopup;
+    QList<QMetaObject::Connection> m_windowConnections;
 };
 
 #endif