"may" about form submission contradicts a "must" requirement

> User agents may refuse to submit the form as long as there is an  
> element for which aria-invalid is true.

contradicts this later MUST:
> WAI-ARIA processing by the user agent MUST NOT interfere with the  
> normal operation of the built-in features of the host language.


Please strike "User agents may refuse to submit the form as long as  
there is an element for which aria-invalid is true." and inform  
authors that the way to set custom validity of a form widget in a way  
that interacts with HTML form submission is the setCustomValidity()  
method:
http://www.whatwg.org/specs/web-apps/current-work/#dom-cva-setcustomvalidity

-- 
Henri Sivonen
hsivonen@iki.fi
http://hsivonen.iki.fi/

Received on Tuesday, 21 April 2009 09:45:01 UTC