diff options
Diffstat (limited to 'vcl')
| -rw-r--r-- | vcl/inc/qt5/QtAccessibleWidget.hxx | 4 | ||||
| -rw-r--r-- | vcl/qt5/QtAccessibleEventListener.cxx | 6 | ||||
| -rw-r--r-- | vcl/qt5/QtAccessibleWidget.cxx | 2 |
3 files changed, 11 insertions, 1 deletions
diff --git a/vcl/inc/qt5/QtAccessibleWidget.hxx b/vcl/inc/qt5/QtAccessibleWidget.hxx index fdd97b0b407d..0ca17b394123 100644 --- a/vcl/inc/qt5/QtAccessibleWidget.hxx +++ b/vcl/inc/qt5/QtAccessibleWidget.hxx @@ -50,6 +50,10 @@ class QtAccessibleWidget final : public QObject, public: QtAccessibleWidget(const css::uno::Reference<css::accessibility::XAccessible> xAccessible, QObject* pObject); + + void invalidate(); + + // QAccessibleInterface QWindow* window() const override; int childCount() const override; int indexOfChild(const QAccessibleInterface* child) const override; diff --git a/vcl/qt5/QtAccessibleEventListener.cxx b/vcl/qt5/QtAccessibleEventListener.cxx index ee562a4eca38..53256181ea4e 100644 --- a/vcl/qt5/QtAccessibleEventListener.cxx +++ b/vcl/qt5/QtAccessibleEventListener.cxx @@ -353,6 +353,10 @@ void QtAccessibleEventListener::notifyEvent(const css::accessibility::Accessible } } -void QtAccessibleEventListener::disposing(const EventObject& /* Source */) {} +void QtAccessibleEventListener::disposing(const EventObject& /* Source */) +{ + assert(m_pAccessibleWidget); + m_pAccessibleWidget->invalidate(); +} /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/vcl/qt5/QtAccessibleWidget.cxx b/vcl/qt5/QtAccessibleWidget.cxx index d6370877f449..83733e04c285 100644 --- a/vcl/qt5/QtAccessibleWidget.cxx +++ b/vcl/qt5/QtAccessibleWidget.cxx @@ -73,6 +73,8 @@ QtAccessibleWidget::QtAccessibleWidget(const Reference<XAccessible> xAccessible, } } +void QtAccessibleWidget::invalidate() { m_xAccessible.clear(); } + Reference<XAccessibleContext> QtAccessibleWidget::getAccessibleContextImpl() const { Reference<XAccessibleContext> xAc; |