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<b><a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED - In Voice over, activating a fragment URL should transfer focus and caret to the destination"
href="https://bugs.webkit.org/show_bug.cgi?id=116046#c19">Comment # 19</a>
on <a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED - In Voice over, activating a fragment URL should transfer focus and caret to the destination"
href="https://bugs.webkit.org/show_bug.cgi?id=116046">bug 116046</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=275781&action=diff" name="attach_275781" title="patch">attachment 275781</a> <a href="attachment.cgi?id=275781&action=edit" title="patch">[details]</a></span>
patch
View in context: <a href="https://bugs.webkit.org/attachment.cgi?id=275781&action=review">https://bugs.webkit.org/attachment.cgi?id=275781&action=review</a>
<span class="quote">>> Source/WebCore/dom/Document.h:1479
>> + RefPtr<Range> m_focusNavigationStartingPoint;
>
> Why are we using Range for this?</span >
I'm using Range so that we can tell if the node has been removed from document tree and easily pick the next node. Is there a way to tell if a node has been removed or is no longer valid?</pre>
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