On Thu, Nov 8, 2012 at 7:52 AM, TAMURA, Kent <[email protected]> wrote: > C. Just validity.valid becomes false. > An implementation would have an internal flag like invalidUserInput, but > it won't be exposed via IDL. > > C would have less impact to the standard. If no one has concern about this > idea, I'd like to implement C in WebKit.
I actually think exposing the UI state makes sense. It's also going to be exposed through a selector: http://dev.w3.org/csswg/selectors4/#user-error-pseudo -- http://annevankesteren.nl/
