#<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