- From: 河内 隆仁 <kochi@google.com>
- Date: Wed, 14 Jan 2015 19:03:53 +0900
- To: Chaals from Yandex <chaals@yandex-team.ru>
- Cc: public-webapps <public-webapps@w3.org>, public-html-a11y@w3.org
- Message-ID: <CADP2=hr=-qqvScYnG+sztkNqUqPU7H24NjRZ7wYPwawbAKnAXQ@mail.gmail.com>
Hi Chaals, Thanks for the pointers. I was not aware that positive tabindex value is being deprecated, but anyway it should make sense when tabindex=0 specified on the shadow host. And as it has not been completely deprecated, it should be okay to keep the document as is, but I will add some comments or pointer. For aria-activedescendant, I was not aware either, do you think it still make sense when the real active descendant is in a shadow tree (i.e. the host and the active element live in different scope)? (added public-html-a11y to cc) On Wed, Jan 14, 2015 at 6:28 PM, <chaals@yandex-team.ru> wrote: > Hi, > > please consider how thi relates to the management of > "aria-active-descendant" and why we should not be working to bring the two > of these in line. > > Note also that in HTML there is a proposal to deprecate (and hopefully one > day abandon) tabindex with positive values, in favour of something less > painful than forcing the user to press tab a zillion times as the way to > get around an app. The HTML accessibility task force is currently looking > at these issues for HTML, and it would be good to align the work. > > There is a question of where it makes more sense to have the conversation, > but for the moment it is on public-html-a11y@w3.org and on their wiki - > listed as accesskey for increasingly irrelevant historical reasons > http://www.w3.org/WAI/PF/HTML/wiki/51wishlist > > cheers > > Chaals > > 14.01.2015, 08:30, "Takayoshi Kochi (河内 隆仁)" <kochi@google.com>: > > Hi, > > For shadow DOMs which has multiple focusable fields under the host, > the current behavior of tab navigation order gets somewhat weird > when you want to specify tabindex explicitly. > > This is the doc to introduce a new attribute "delegatesFocus" to resolve > the issue. > > https://docs.google.com/document/d/1k93Ez6yNSyWQDtGjdJJqTBPmljk9l2WS3JTe5OHHB50/edit?usp=sharing > > Any comments are welcome! > -- > Takayoshi Kochi > > > > -- > Charles McCathie Nevile - web standards - CTO Office, Yandex > chaals@yandex-team.ru - - - Find more at http://yandex.com > > -- Takayoshi Kochi
Received on Wednesday, 14 January 2015 10:04:40 UTC