- From: David MacDonald <david@can-adapt.com>
- Date: Thu, 13 Jul 2017 16:39:20 -0400
- To: "White, Jason J" <jjwhite@ets.org>
- Cc: WCAG <w3c-wai-gl@w3.org>
- Message-ID: <CAAdDpDahUwx28rz2uUkr7by+R+MAb_taHRvEhcXpkF=s9mkOyQ@mail.gmail.com>
Here's another option which might be easier: *** "If components change form based on screen size, they remain programmatically determinable and keyboard operable." *** It would be placed after the last paragraph in the section "Understanding Requirement 2" just before the Notes at the end of the section. https://www.w3.org/TR/UNDERSTANDING-WCAG20/conformance.html#uc- conformance-requirements-head Cheers, David MacDonald *Can**Adapt* *Solutions Inc.* Mobile: 613.806.9005 LinkedIn <http://www.linkedin.com/in/davidmacdonald100> twitter.com/davidmacd GitHub <https://github.com/DavidMacDonald> www.Can-Adapt.com <http://www.can-adapt.com/> * Adapting the web to all users* * Including those with disabilities* If you are not the intended recipient, please review our privacy policy <http://www.davidmacd.com/disclaimer.html> On Wed, Jul 12, 2017 at 12:50 PM, White, Jason J <jjwhite@ets.org> wrote: > Thanks, David – see further comments below. > > > > *From:* David MacDonald [mailto:david@can-adapt.com] > > I like your second condition, adding an "AND" for different AT in those > environments. > > > > Regarding the first condition, Gregg expressed concern regarding using > broad strokes for the customized view. He suggested we limit it to "size". > He was nervous that there might be customized delivery of content such > information spoken in a car etc, that by its very nature could not meet the > conformance language and inhibit adoption of the standard. > > *[Jason] I would like to see good examples of this that would meet both of > my conditions and which would raise difficulties.* > > > > So if I was to take your proposal and adjust it to size, it would look > something like this. > > > > If (1) the content includes features that adapt its presentation or > functionality based on screen sizes in specific hardware or software > environments, and (2) different user agents or assistive technologies are > in use in each of these respective environments, then the ways in which > technologies are relied upon to satisfy the success criteria are only > accessibility-supported if they are compatible with user agents and > assistive technologies in each of the environments for which adaptations > are provided. > > > > However, arguing against myself, your proposal does limit the scope to > environments with different AT. If there is no AT for that environment, > then maybe your language is OK. > > *[Jason] Yes, I’m in favor of mentioning screen size, if at all, only as > an example. Both of the conditions do need to be met for the proposal to > apply, and it only clarifies (at most, expands) the nature of the > compatibility guarantee.* > > > > ------------------------------ > > This e-mail and any files transmitted with it may contain privileged or > confidential information. It is solely for use by the individual for whom > it is intended, even if addressed incorrectly. If you received this e-mail > in error, please notify the sender; do not disclose, copy, distribute, or > take any action in reliance on the contents of this information; and delete > it from your system. Any other use of this e-mail is prohibited. > > Thank you for your compliance. > ------------------------------ >
Received on Thursday, 13 July 2017 20:39:48 UTC