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[accname PR 229] Add nameFrom: heading to AccName text alt algorithm #2209

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[accname PR 229] Add nameFrom: heading to AccName text alt algorithm #2209

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Closes https://github.com/w3c/accname/issues/182
cookiecrook Feb 3, 2024
fd467a1
editorial: move accname PR229
pkra May 23, 2024
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4 changes: 4 additions & 0 deletions accname/index.html
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Expand Up @@ -629,6 +629,10 @@ <h4>Computation steps</h4>
</p>
</div>
</li>
<li id="comp_name_from_heading">
<em>Name From Heading:</em> Otherwise, if the <code>current node</code> has a role that supports <a href="https://w3c.github.io/aria/#namefromheading">nameFrom: heading</a>, return
the text alternative of the first descendant <a>element</a> node matching the role of <code>heading</code> in an <em>iterative deepening depth-first search.</em>
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@cookiecrook cookiecrook Apr 18, 2025

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This changed later from IDDFS to DFS.

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the text alternative of the first descendant <a>element</a> node matching the role of <code>heading</code> in an <em>iterative deepening depth-first search.</em>
the text alternative of the first descendant <a>element</a> node matching the role of <code>heading</code> in an <em>depth-first search.</em>

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@cookiecrook cookiecrook Apr 18, 2025

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Cite: w3c/accname#182 (comment)

</li>
<li id="comp_name_from_content">
<span id="step2F"><!-- Don't link to this legacy numbered ID. --></span><em>Name From Content:</em> Otherwise, if the <code>current node's</code> <a class="termref">role</a> allows
<a class="specref" href="#namefromcontent">name from content</a>, or if the <code>current node</code> is referenced by <code>aria-labelledby</code>, <code>aria-describedby</code>, or
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