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[e] (0) Revamp how <select> handles enumeration, for better compatibi…
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…lity with WebIDL and, to some very limited extent, IE. Full compatibility with IE here is impossible without me losing my sanity.

git-svn-id: http://svn.whatwg.org/webapps@2656 340c8d12-0b0e-0410-8428-c7bf67bfef74
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@Hixie
Hixie committed Jan 13, 2009
1 parent bbb049b commit 99d80ce
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38 changes: 24 additions & 14 deletions index
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Expand Up @@ -28122,7 +28122,7 @@ You cannot complete this form until the field is correct.</samp></pre>
<dd><code title=attr-select-size><a href=#attr-select-size>size</a></code></dd>
<dt>DOM interface:</dt>
<dd>
<pre class=idl>[IndexGetter]
<pre class=idl>[Callable=<a href=#dom-select-nameditem title=dom-select-namedItem>namedItem</a>]
interface <dfn id=htmlselectelement>HTMLSelectElement</dfn> : <a href=#htmlelement>HTMLElement</a> {
attribute boolean <a href=#dom-fe-autofocus title=dom-fe-autofocus>autofocus</a>;
attribute boolean <a href=#dom-fe-disabled title=dom-fe-disabled>disabled</a>;
Expand All @@ -28135,6 +28135,8 @@ interface <dfn id=htmlselectelement>HTMLSelectElement</dfn> : <a href=#htmleleme

readonly attribute <a href=#htmloptionscollection-0>HTMLOptionsCollection</a> <a href=#dom-select-options title=dom-select-options>options</a>;
attribute unsigned long <a href=#dom-select-length title=dom-select-length>length</a>;
[IndexGetter] any <a href=#dom-select-item title=dom-select-item>item</a>(in DOMString name);
[NameGetter] any <a href=#dom-select-nameditem title=dom-select-namedItem>namedItem</a>(in DOMString name);
void <a href=#dom-select-add title=dom-select-add>add</a>(in <a href=#htmlelement>HTMLElement</a> element, in <a href=#htmlelement>HTMLElement</a> before);
void <a href=#dom-select-add title=dom-select-add>add</a>(in <a href=#htmlelement>HTMLElement</a> element, in long before);
void <a href=#dom-select-remove title=dom-select-remove>remove</a>(in long index);
Expand Down Expand Up @@ -28276,20 +28278,28 @@ interface <dfn id=htmlselectelement>HTMLSelectElement</dfn> : <a href=#htmleleme
elements in the <a href=#concept-select-option-list title=concept-select-option-list>list of
options</a>.</p>

<p>The <dfn id=dom-select-length title=dom-select-length><code>length</code></dfn> DOM
attribute, on getting and setting, must act like the <code title=dom-HTMLOptionsCollection-length><a href=#dom-htmloptionscollection-length>length</a></code> attribute on
the <code><a href=#htmloptionscollection-0>HTMLOptionsCollection</a></code> object returned by the <code title=dom-select-options><a href=#dom-select-options>options</a></code> attribute. Similarly, the
<dfn id=dom-select-add title=dom-select-add><code>add()</code></dfn> and <dfn id=dom-select-remove title=dom-select-remove><code>remove()</code></dfn> methods must
act like their namesake methods on that same
<code><a href=#htmloptionscollection-0>HTMLOptionsCollection</a></code> object.</p>

<p>The <span>indices of the supported indexed properties</span> at
any instant are the indicies supported by the object returned by the
<p>The <code title=dom-select-options><a href=#dom-select-options>options</a></code> collection is
also mirrored on the <code><a href=#htmlselectelement>HTMLSelectElement</a></code> object. The <dfn id=dom-select-length title=dom-select-length><code>length</code></dfn> DOM attribute
must return the number of nodes <a href=#represented-by-the-collection title="represented by the
collection">represented</a> by the <code title=dom-select-options><a href=#dom-select-options>options</a></code> collection. The
<span>indices of the supported indexed properties</span> at any
instant are the indicies supported by the object returned by the
<code title=dom-select-options><a href=#dom-select-options>options</a></code> attribute at that
instant. The value of the <span>corresponding indexed
property</span> whenever an indexed property is retrieved is the
value of the <span>corresponding indexed property</span> on the
object returned by the <code title=dom-select-options><a href=#dom-select-options>options</a></code> attribute.</p>
instant. The <span>names of the supported named properties</span> at
any instant are the names supported by the object returned by the
<code title=dom-select-options><a href=#dom-select-options>options</a></code> attribute at that
instant.</p>

<p>The <dfn id=dom-select-item title=dom-select-item><code>item(<var title="">index</var>)</code></dfn> method must return the value
returned by the method of the same name on the <code title=dom-select-options><a href=#dom-select-options>options</a></code> collection, when invoked
with the same argument.</p>

<p>The <dfn id=dom-select-nameditem title=dom-select-namedItem><code>namedItem(<var title="">index</var>)</code></dfn> method must return the value
returned by the method of the same name on the <code title=dom-select-options><a href=#dom-select-options>options</a></code> collection, when invoked
with the same argument.</p>

<p>Similarly, the <dfn id=dom-select-add title=dom-select-add><code>add()</code></dfn> and <dfn id=dom-select-remove title=dom-select-remove><code>remove()</code></dfn> methods must
act like their namesake methods on that same <code title=dom-select-options><a href=#dom-select-options>options</a></code> collection.</p>

<p>The <dfn id=dom-select-selectedoptions title=dom-select-selectedOptions><code>selectedOptions</code></dfn>
DOM attribute must return an <code><a href=#htmlcollection-0>HTMLCollection</a></code> rooted at
Expand Down
51 changes: 33 additions & 18 deletions source
View file
Expand Up @@ -31504,7 +31504,7 @@ You cannot complete this form until the field is correct.</samp></pre>
<dd><code title="attr-select-size">size</code></dd>
<dt>DOM interface:</dt>
<dd>
<pre class="idl">[IndexGetter]
<pre class="idl">[Callable=<span title="dom-select-namedItem">namedItem</span>]
interface <dfn>HTMLSelectElement</dfn> : <span>HTMLElement</span> {
attribute boolean <span title="dom-fe-autofocus">autofocus</span>;
attribute boolean <span title="dom-fe-disabled">disabled</span>;
Expand All @@ -31517,6 +31517,8 @@ interface <dfn>HTMLSelectElement</dfn> : <span>HTMLElement</span> {

readonly attribute <span>HTMLOptionsCollection</span> <span title="dom-select-options">options</span>;
attribute unsigned long <span title="dom-select-length">length</span>;
[IndexGetter] any <span title="dom-select-item">item</span>(in DOMString name);
[NameGetter] any <span title="dom-select-namedItem">namedItem</span>(in DOMString name);
void <span title="dom-select-add">add</span>(in <span>HTMLElement</span> element, in <span>HTMLElement</span> before);
void <span title="dom-select-add">add</span>(in <span>HTMLElement</span> element, in long before);
void <span title="dom-select-remove">remove</span>(in long index);
Expand Down Expand Up @@ -31695,24 +31697,37 @@ interface <dfn>HTMLSelectElement</dfn> : <span>HTMLElement</span> {
elements in the <span title="concept-select-option-list">list of
options</span>.</p>

<p>The <dfn title="dom-select-length"><code>length</code></dfn> DOM
attribute, on getting and setting, must act like the <code
title="dom-HTMLOptionsCollection-length">length</code> attribute on
the <code>HTMLOptionsCollection</code> object returned by the <code
title="dom-select-options">options</code> attribute. Similarly, the
<dfn title="dom-select-add"><code>add()</code></dfn> and <dfn
title="dom-select-remove"><code>remove()</code></dfn> methods must
act like their namesake methods on that same
<code>HTMLOptionsCollection</code> object.</p>

<p>The <span>indices of the supported indexed properties</span> at
any instant are the indicies supported by the object returned by the
<p>The <code title="dom-select-options">options</code> collection is
also mirrored on the <code>HTMLSelectElement</code> object. The <dfn
title="dom-select-length"><code>length</code></dfn> DOM attribute
must return the number of nodes <span title="represented by the
collection">represented</span> by the <code
title="dom-select-options">options</code> collection. The
<span>indices of the supported indexed properties</span> at any
instant are the indicies supported by the object returned by the
<code title="dom-select-options">options</code> attribute at that
instant. The value of the <span>corresponding indexed
property</span> whenever an indexed property is retrieved is the
value of the <span>corresponding indexed property</span> on the
object returned by the <code
title="dom-select-options">options</code> attribute.</p>
instant. The <span>names of the supported named properties</span> at
any instant are the names supported by the object returned by the
<code title="dom-select-options">options</code> attribute at that
instant.</p>

<p>The <dfn title="dom-select-item"><code>item(<var
title="">index</var>)</code></dfn> method must return the value
returned by the method of the same name on the <code
title="dom-select-options">options</code> collection, when invoked
with the same argument.</p>

<p>The <dfn title="dom-select-namedItem"><code>namedItem(<var
title="">index</var>)</code></dfn> method must return the value
returned by the method of the same name on the <code
title="dom-select-options">options</code> collection, when invoked
with the same argument.</p>

<p>Similarly, the <dfn
title="dom-select-add"><code>add()</code></dfn> and <dfn
title="dom-select-remove"><code>remove()</code></dfn> methods must
act like their namesake methods on that same <code
title="dom-select-options">options</code> collection.</p>

<p>The <dfn
title="dom-select-selectedOptions"><code>selectedOptions</code></dfn>
Expand Down

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