- From: Steve Faulkner <faulkner.steve@gmail.com>
- Date: Wed, 4 Apr 2012 11:14:14 +0100
- To: Alexander Surkov <surkov.alexander@gmail.com>
- Cc: Richard Schwerdtfeger <schwer@us.ibm.com>, Andi Snow-Weaver <andisnow@us.ibm.com>, W3C WAI-XTECH <wai-xtech@w3.org>, David Bolter <david.bolter@gmail.com>, Dominic Mazzoni <dmazzoni@google.com>, James Craig <jcraig@apple.com>, James Teh <jamie@nvaccess.org>, Cynthia Shelly <cyns@microsoft.com>, Jason Kiss <jason@accessibleculture.org>, Char James-Tanny <char@jtfassociates.com>, Larry Weiss <lweiss@microsoft.com>
- Message-ID: <CA+ri+Vnnyhm=dB8NU=e5yTxUnmjs-pR1FRN_VR0_aZrHnHdJtg@mail.gmail.com>
thanks Alex! am capturing your feedback as individual bugs have been ccing you, if you don't weant the bug noise can leave you off. If you have a w3c bugzilla account you could add bugs directly. You can use the bug adder that is built into the spec to quickly add bugs. regards steve On 4 April 2012 10:51, Alexander Surkov <surkov.alexander@gmail.com> wrote: > Hi, Steve. I'm going to run through the spec and compare it to what > Firefox does. Often I don't have strong opinion what is correct and > what is not. I'm pretty fine to change Firefox implementation but we > should be careful because we wake up the sleeping dog. I'll split it > into parts to make discussion easier. Here's a difference for elements > starting from 'a'. > > 1) a (represents a hyperlink). Also, apply special rule to expose > STATE_LINKED to link and all its descendants. > > I think Firefox doesn't apply state_linked to all descendants. It > applies it to text node accessibles and to images only. Does it really > make sense to apply it to any random element? That requires some extra > work on the server side. > > 2) I didn't see any word about accessible actions, for example, link > accessible exposes "jump" action. Is this table supposed to address it > or should it be handled by some another table? > > 3) a (no href attribrute) MSAA: ROLE_SYSTEM_ TEXT > Firefox exposes <a> as ROLE_SYSTEM_LINK always. If no @href then no > STATE_LINKED. Any particular reason to expose it as SYSTEM_TEXT? > > 4) I don't see where the spec address applied CSS pseudo styles like > a:visited. In that case Firefox exposes STATE_TRAVERSED for MSAA and > ATK_STATE_VISITED for ATK on link accessible. > > 5) abbr elements is exposed in Firefox as "abbr" VARIANT on MSAA and > IA2_ROLE_TEXT_FRAME on IA2. > > 6) area (no href attribute). If area is used to define an image map > then it doesn't make sense to expose an accessible for it at all. > However image accessible should contain link accessibles corresponding > to area elements. > > 7) article is exposed as readonly DOCUMENT (so no question mark for me > for ??ROLE_SYSTEM_GROUPING?) > > 8) aside. Firefox exposes VARIANT aside role on MSAA and IA2_ROLE_NOTE > on IA2, ATK_ROLE_SECTION on ATK. > > 9) audio is exposed with ROLE_SYSTEM_GROUPING on MSAA and IA2, > ATK_ROLE_PANEL on ATK. > > > Thank you. > Alex. > > On Wed, Apr 4, 2012 at 5:59 PM, Steve Faulkner <faulkner.steve@gmail.com> > wrote: > > Hi All, > > The AAPI task force are looking for feedback on what needs to be added to > > the HTML to Platform Accessibility APIs Implementation Guide > > http://dvcs.w3.org/hg/html-api-map/raw-file/tip/Overview.html > > to make it as useful as possible to browser and AT implementers. > > > > We realise that of the content we already have in there, there are still > > many gaps to fill, but we also realise that the scope of information we > > provide needs to be extended. We would appreciate your input in helping > us > > define that scope. > > > > any feedback you can provide would be appreciated > > > > -- > > with regards > > > > Steve Faulkner > > Technical Director - TPG > > > > www.paciellogroup.com | www.HTML5accessibility.com | > > www.twitter.com/stevefaulkner > > HTML5: Techniques for providing useful text alternatives - > > dev.w3.org/html5/alt-techniques/ > > Web Accessibility Toolbar - > > www.paciellogroup.com/resources/wat-ie-about.html > > > -- with regards Steve Faulkner Technical Director - TPG www.paciellogroup.com | www.HTML5accessibility.com | www.twitter.com/stevefaulkner HTML5: Techniques for providing useful text alternatives - dev.w3.org/html5/alt-techniques/ Web Accessibility Toolbar - www.paciellogroup.com/resources/wat-ie-about.html
Received on Wednesday, 4 April 2012 10:15:13 UTC