1 files changed, 15 insertions, 2 deletions
diff --git a/src/widgets/accessible/simplewidgets_p.h b/src/widgets/accessible/simplewidgets_p.h
index 3810f47339..c9c03b00d8 100644
--- a/src/widgets/accessible/simplewidgets_p.h
+++ b/src/widgets/accessible/simplewidgets_p.h
@@ -21,12 +21,13 @@
 
 QT_BEGIN_NAMESPACE
 
-#ifndef QT_NO_ACCESSIBILITY
+#if QT_CONFIG(accessibility)
 
 class QAbstractButton;
 class QLineEdit;
 class QToolButton;
 class QGroupBox;
+class QMessageBox;
 class QProgressBar;
 
 #if QT_CONFIG(abstractbutton)
@@ -189,7 +190,19 @@ private:
     QWindowContainer *container() const;
 };
 
-#endif // QT_NO_ACCESSIBILITY
+#if QT_CONFIG(messagebox)
+class QAccessibleMessageBox : public QAccessibleWidget
+{
+public:
+    explicit QAccessibleMessageBox(QWidget *widget);
+
+    QString text(QAccessible::Text t) const override;
+
+    QMessageBox *messageBox() const;
+};
+#endif
+
+#endif // QT_CONFIG(accessibility)
 
 QT_END_NAMESPACE