#<skip - PRESSED not set: http://crbug.com/171625>
ROLE_SYSTEM_DOCUMENT READONLY FOCUSABLE
    ROLE_SYSTEM_PUSHBUTTON FOCUSABLE
    IA2_ROLE_TOGGLE_BUTTON FOCUSABLE checkable:true
    IA2_ROLE_TOGGLE_BUTTON FOCUSABLE PRESSED checkable:true
    IA2_ROLE_TOGGLE_BUTTON FOCUSABLE PRESSED MIXED checkable:true