public Context create_context ()
Creates a `PangoContext` connected to this.
This is equivalent to [ctor@Pango.Context.new] followed by [method@Pango.Context.set_font_map].
If you are using Pango as part of a higher-level system, that system may have it's own way of create a `PangoContext`. For instance, the GTK
toolkit has, among others,
gtk_widget_get_pango_context. Use those instead.
the newly allocated `PangoContext`, which should be freed with unref.