Checkbox representation is used to show/change boolean data. It is used for XForms
input element (see the docs).
- role -
- name - formed from value of underlying XForms
- description - formed from value of underlying XForms
- state - formed from MIPs of instance node that XForms element is bound to
- value - current value of checkbox
- action names -
This presentation doesn't require any accessible children. But Mozilla XForms implementation allows
input to have child elements.