- From: Joseph Scheuhammer <clown@alum.mit.edu>
- Date: Tue, 23 Jun 2015 09:52:52 -0400
- To: Richard Schwerdtfeger <schwer@us.ibm.com>, John Foliot <john.foliot@deque.com>
- CC: "'Bryan Garaventa'" <bryan.garaventa@ssbbartgroup.com>, "'Cynthia Shelly'" <cyns@microsoft.com>, "'David Bolter'" <dbolter@mozilla.com>, "'Dominic Mazzoni'" <dmazzoni@google.com>, "'James Craig'" <jcraig@apple.com>, "'WAI Protocols & Formats'" <public-pfwg@w3.org>, "'Alexander Surkov'" <surkov.alexander@gmail.com>
Hi Rich,
On 2015-06-22 5:57 PM, Richard Schwerdtfeger wrote:
> The first bullet can be satisified by making aria-level a required
> attribute of the "heading" role. The second bullet should be addressed
> in the Core Accessibility API Mapping specification although we could
> put a note in the ARIA 1.1 spec.
Regarding the second bullet: the ARIA spec adds a row to the
characteristics table with header "Implicit Value for Role", where
implicit values for required states and properties are listed. Bryan
noted that in another email in this thread.
For example, see the characteristics table for combobox: aria-expanded
is listed as a required state, and lists an implicit value of "false" [1].
With respect to the Core-AAM, I suggest adding to the "Author Errors"
section, which includes a table of default values for missing required
states and properties [2].
[1] http://w3c.github.io/aria/aria/aria.html#combobox
[2]
http://w3c.github.io/aria/core-aam/core-aam.html#document-handling_author-errors
--
;;;;joseph.
'Array(16).join("wat" - 1) + " Batman!"'
- G. Bernhardt -
Received on Tuesday, 23 June 2015 13:53:27 UTC