Creates a new PangoLayout with the appropriate font map,
font description, and base direction for drawing text for
this widget.
If you keep a PangoLayout created in this way around,
you need to re-create it when the widget PangoContext
is replaced. This can be tracked by listening to changes
of the [property@Gtk.Widget:root] property on the widget.
Creates a new PangoLayout with the appropriate font map, font description, and base direction for drawing text for this widget.
If you keep a PangoLayout created in this way around, you need to re-create it when the widget PangoContext is replaced. This can be tracked by listening to changes of the [property@Gtk.Widget:root] property on the widget.