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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - AX: Expose aria-current status to children"
href="https://bugs.webkit.org/show_bug.cgi?id=155469#c4">Comment # 4</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - AX: Expose aria-current status to children"
href="https://bugs.webkit.org/show_bug.cgi?id=155469">bug 155469</a>
from <span class="vcard"><a class="email" href="mailto:n_wang@apple.com" title="Nan Wang <n_wang@apple.com>"> <span class="fn">Nan Wang</span></a>
</span></b>
<pre>Comment on <span class=""><a href="attachment.cgi?id=274039&action=diff" name="attach_274039" title="patch">attachment 274039</a> <a href="attachment.cgi?id=274039&action=edit" title="patch">[details]</a></span>
patch
View in context: <a href="https://bugs.webkit.org/attachment.cgi?id=274039&action=review">https://bugs.webkit.org/attachment.cgi?id=274039&action=review</a>
<span class="quote">>> Source/WebCore/accessibility/AccessibilityObject.cpp:1881
>> + // If empty or missing, we should walk the parent chain to find the current status.
>
> should we do this for every object, or should VoiceOver be responsible for checking the parent chain for the presence of aria-current?
> i feel like the later might be more performant and more accurate.</span >
I did have the same concern when implementing this. I'll try the VO approach too, but even in that case, we still need to check every object, right?</pre>
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