Re: hit regions Firefox support update

On Fri, Feb 14, 2014 at 10:41 AM, Jay Munro <jaymunro@microsoft.com> wrote:

>  We've already removed all the at risk features with the exception of drawFocusIfNeeded
> , which was agreed upon in the A11y subgroup.
>

We'll have to bring it back if we want a11y to work in canvas :-(


> *From:* Rik Cabanier [mailto:cabanier@gmail.com]
> *Sent:* Friday, February 14, 2014 10:15 AM
> *To:* Jay Munro
> *Cc:* Alexander Surkov; public-canvas-api@w3.org; Mark Sadecki
>
> *Subject:* Re: hit regions Firefox support update
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> On Fri, Feb 14, 2014 at 9:40 AM, Jay Munro <jaymunro@microsoft.com> wrote:
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> Do we have a 2nd implementation of hitRegions?
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> We do not.
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> They are listed as at-risk so we can still go to CR with them.
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> We should probably update the at-risk list to state that * part* or all
> of hit regions might be removed.
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>  *From:* Rik Cabanier [mailto:cabanier@gmail.com]
> *Sent:* Friday, February 14, 2014 9:33 AM
> *To:* Alexander Surkov
> *Cc:* public-canvas-api@w3.org; Mark Sadecki
> *Subject:* Re: hit regions Firefox support update
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> I just requested that the patches are checked into firefox.
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> If all goes well, this means that the upcoming nightly build will have
> basic support for hit regions.
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> If people had earlier tests for drawFocusIfNeeded, they can simply update
> them as follows.
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> old code:
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>  ctx.drawFocusIfNeeded(element);
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> new code:
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>  ctx.drawFocusIfNeeded(element);
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>  ctx.addHitRegion({control: element};
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> Alex, how can we turns hit regions and focus rings on by default?
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> On Thu, Feb 13, 2014 at 10:40 AM, Alexander Surkov <
> surkov.alexander@gmail.com> wrote:
>
> Hi. Here's an update of hit region implementation in Firefox in case if
> you're curious .
>
> This week we've got a prototype of hit regions which can be used to change
> accessible boundaries. The work hasn't been landed into Firefox Nightly yet
> but there's a try build [2].
>
> There's no plans to continue the work on drawFocusIfNeeded to fit it for
> accessible boundaries setting since hit regions looks promising. It's worth
> to notice though that drawFocusIfNeeded (used to draw the focus) is part of
> Firefox and there's no actions to undo this.
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> You can follow hit regions work by watching Mozilla bug [1].
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> Thanks.
> Alexander.
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> [1] https://bugzilla.mozilla.org/show_bug.cgi?id=966591
> [2] https://tbpl.mozilla.org/?tree=Try&rev=a0775f0bf042
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