Bonjour, Pour la question sur ARIA 10 (aria-labelledby sur img sans alt), la restitution est Ok sous VO.
Romain 2014/1/17 jean-pierre villain <[email protected]> > Bonjour, > > Appel à commentaire très interessant. > Pour ce qui concerne ARIA 10 (ariadescribedby sans alt) cela ne devrait > pas passer AccessiWeb HTML5/ARIA 1.1 car le support annoncé n'inclut pas > Voice Over qui fait partie de la base de référence. > D'ailleurs si quelqu'un peut faire un petit test rapide (je n'ai pas de > mac sous la main) ce serait bienvenu. > En revanche si il y à support de VO cela pourra faire partie d'une MAJ une > fois les techniques publiées. > > Je n'ai pas encore tout vérifié mais les techniques que j'ai pu vérifié > sont déjà prise en charge par AW HTML5/ARIA à l'exception de : > - ARIA 7 et ARIA 8 (label et labelledby) dont le support annoncé semble > insuffisant. > > ------------------------------ > Jean-Pierre Villain - Qelios - 06 98 08 50 49 > > ------------------------------ > *De :* Sylvie Duchateau <[email protected]> > *À :* GTA <[email protected]> > *Envoyé le :* Vendredi 17 janvier 2014 10h57 > *Objet :* [Liste GTA] Appel à commentaires W3C sur Understanding et > techniques pour WCAG 2.0 > > Bonjour à toutes et tous, > Le W3C a publié hier une nouvelle ébauche des documents d'accompagnement > pour les WCAG 2.0: Understanding WCAG 2.0 et techniques for WCAG 2.0. > Le groupe de travail souhaite en particulier les commentaires de la > communauté d'ici au 14 février prochain à propos des nouvelles > techniques ARIA et en particulier la technique ARIA10 qui permettrait > d'utiliser ariadescribedby pour donner une alternative à un élément > graphique et se passer de l'attribut alt. La question est de savoir si > cela est concevable. > Vous trouverez ci-dessous le message original publié sur la liste WAI-IG > du W3C avec tous les liens et les modalités. > Bonne réception et bonne journée > Amicalement > Sylvie > > -------- Message original -------- > Sujet: Call for Review: WCAG 2.0 Techniques Draft Updates > > Thu, 16 Jan 2014 20:17:32 +0000 > > > Date : Thu, 16 Jan 2014 14:17:19 -0600 > De : Shawn Henry <[email protected]> > > > > > > > Dear WAI Interest Group Participants, > > The W3C WAI announces a Call for Review of updates to two supporting > documents for Web Content Accessibility Guideline (WCAG) 2.0. *This is not > an update to WCAG 2.0, which is a stable document*. > > The supporting documents (W3C Working Group Notes) are updated > periodically to reflect current practices and technologies. Previously they > were updated about once a year. The WCAG Working Group plans to update them > more frequently. > > The existing Techniques and Understanding documents remain in place as W3C > Notes while these separate draft updates are under review and the WCAG > Working Group addresses comments. > > The following draft updates are available for review as Editors' Drafts: > - Techniques for WCAG 2.0 Editors' Draft > http://www.w3.org/WAI/GL/2014/WD-WCAG20-TECHS-20140107/ > - Understanding WCAG 2.0 Editors' Draft > http://www.w3.org/WAI/GL/2014/WD-UNDERSTANDING-WCAG20-20140107/ > > The changes are highlighted in diff-marked versions at: > - > http://www.w3.org/WAI/GL/2014/WD-WCAG20-TECHS-20140107/complete-diff.html > - > http://www.w3.org/WAI/GL/2014/WD-UNDERSTANDING-WCAG20-20140107/complete-diff.html > > Changes that apply to "How to Meet WCAG 2.0: A customizable quick > reference..." are available in a draft at:< > http://www.w3.org/WAI/WCAG20/quickref/20140107/> > > Updates for review: > Most of the updates in this draft are new WAI-ARIA Techniques. The WCAG > Working Group is still discussing appropriate ways to provide text > alternatives for images -- specifically, is it OK to not provide an alt > attribute and instead use ARIA attributes? We particularly request feedback > on this issue and related techniques such as F65[1]. See the examples and > details at: > - ARIA10: Using aria-labelledby to provide a text alternative for non-text > content<http://www.w3.org/WAI/GL/2014/WD-WCAG20-TECHS-20140107/ARIA10> > > Please send any comments on these Editors' Drafts by *14 February 2014*. > Comments and contributions for additional WCAG 2.0 techniques can be sent > via web form or e-mail, per: > - Instructions for Commenting on WCAG 2.0 Documents > http://www.w3.org/WAI/WCAG20/comments/ > > *Important notes about techniques*: > - The basis for determining conformance to WCAG 2.0 is the success > criteria from the WCAG 2.0 standard -- not the techniques. W3C’s techniques > are informative and are not intended to be required. Learn more from > "Understanding Techniques for WCAG Success Criteria" at< > http://www.w3.org/TR/UNDERSTANDING-WCAG20/understanding-techniques.html> > - Publication of techniques for a specific technology does not imply that > the technology can be used in all cases to create accessible content that > meets WCAG 2.0. Developers need to be aware of the limitations of specific > technologies and ensure that they provide content in a way that is > accessible to all their potential users. > > If you are interested in actively contributing to the development of > additional WCAG 2.0 techniques and support material through the WCAG > Working Group, please see: > - Participating in WAI< http://www.w3.org/WAI/participation> and > contact Michael Cooper > > For an introduction to the WCAG documents, see: > - WCAG Overview > http://www.w3.org/WAI/intro/wcag.php > > Please let us know if you have any questions. Thank you in advance for > your comments. > Feel free to circulate this message to other lists; please avoid > cross-postings where possible. > > Regards, > Shawn Henry, W3C, WAI Outreach > Andrew Kirkpatrick, Adobe Systems Inc., WCAG WG Co-Chair > Joshue O Connor, WCAG WG Co-Chair > Michael Cooper, W3C, WCAG WG Staff Contact > > --- > [1] F65: Failure of Success Criterion 1.1.1 due to omitting the alt > attribute on img elements, area elements, and input elements of type > "image"<http://www.w3.org/WAI/GL/2014/WD-WCAG20-TECHS-20140107/F65> > > > > > ----- > Shawn Lawton Henry > W3C Web Accessibility Initiative (WAI) > Massachusetts Institute of Technology (MIT) > e-mail: [email protected] > phone: +1.617.395.7664 > about: http://www.w3.org/People/Shawn/ > > > > > _______________________________________________ > liste_gta mailing list > [email protected] > http://list.accessiweb.org/mailman/listinfo/liste_gta_list.accessiweb.org > > > _______________________________________________ > liste_gta mailing list > [email protected] > http://list.accessiweb.org/mailman/listinfo/liste_gta_list.accessiweb.org > >
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