Skip to content

Update selectedcontent in selectedness setting #11890

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 1 commit into
base: main
Choose a base branch
from
Open

Update selectedcontent in selectedness setting #11890

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
57 changes: 39 additions & 18 deletions source
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -56241,24 +56241,45 @@ interface <dfn interface>HTMLSelectElement</dfn> : <span>HTMLElement</span> {
<var>element</var>, is to run the following steps:</p>

<ol>
<li><p>If <var>element</var>'s <code data-x="attr-select-multiple">multiple</code> attribute is
absent, and <var>element</var>'s <span data-x="concept-select-size">display size</span> is 1,
and no <code>option</code> elements in the <var>element</var>'s <span
data-x="concept-select-option-list">list of options</span> have their <span
data-x="concept-option-selectedness">selectedness</span> set to true, then set the <span
data-x="concept-option-selectedness">selectedness</span> of the first <code>option</code>
element in the <span data-x="concept-select-option-list">list of options</span> in
<span>tree order</span> that is not <span data-x="concept-option-disabled">disabled</span>,
if any, to true, and return.</p></li>

<li><p>If <var>element</var>'s <code data-x="attr-select-multiple">multiple</code> attribute is
absent, and two or more <code>option</code> elements in <var>element</var>'s <span
data-x="concept-select-option-list">list of options</span> have their <span
data-x="concept-option-selectedness">selectedness</span> set to true, then set the <span
data-x="concept-option-selectedness">selectedness</span> of all but the last <code>option</code>
element with its <span data-x="concept-option-selectedness">selectedness</span> set to true in
the <span data-x="concept-select-option-list">list of options</span> in <span>tree order</span>
to false.</p></li>
<li><p>Let <var>updateSelectedcontent</var> be false.</p></li>

<li>
<p>If <var>element</var>'s <code data-x="attr-select-multiple">multiple</code> attribute is
absent, and <var>element</var>'s <span data-x="concept-select-size">display size</span> is 1,
and no <code>option</code> elements in the <var>element</var>'s <span
data-x="concept-select-option-list">list of options</span> have their <span
data-x="concept-option-selectedness">selectedness</span> set to true, then:</p>

<ol>
<li><p>Set the <span
data-x="concept-option-selectedness">selectedness</span> of the first <code>option</code>
element in the <span data-x="concept-select-option-list">list of options</span> in
<span>tree order</span> that is not <span data-x="concept-option-disabled">disabled</span>,
if any, to true.</p></li>

<li><p>Set <var>updateSelectedcontent</var> to true.</p></li>
</ol>
</li>

<li>
<p>Otherwise, if <var>element</var>'s <code data-x="attr-select-multiple">multiple</code>
attribute is absent, and two or more <code>option</code> elements in <var>element</var>'s <span
data-x="concept-select-option-list">list of options</span> have their <span
data-x="concept-option-selectedness">selectedness</span> set to true, then:</p>

<ol>
<li><p>Set the <span data-x="concept-option-selectedness">selectedness</span> of all but the
last <code>option</code> element with its <span
data-x="concept-option-selectedness">selectedness</span> set to true in the <span
data-x="concept-select-option-list">list of options</span> in <span>tree order</span> to
false.</p></li>

<li><p>Set <var>updateSelectedcontent</var> to true.</p></li>
</ol>
</li>

<li><p>If <var>updateSelectedcontent</var> is true, then run <span>update a <code>select</code>'s
<code>selectedcontent</code></span> given <var>element</var>.</p></li>
</ol>
</div>

Expand Down