W3C home > Mailing lists > Public > public-html-commits@w3.org > August 2009

html5/spec Overview.html,1.2836,1.2837

From: Ian Hickson via cvs-syncmail <cvsmail@w3.org>
Date: Sat, 22 Aug 2009 01:11:00 +0000
To: public-html-commits@w3.org
Message-Id: <E1Mef8G-0006oK-4V@lionel-hutz.w3.org>
Update of /sources/public/html5/spec
In directory hutz:/tmp/cvs-serv26166

Modified Files:
	Overview.html 
Log Message:
First cut at ARIA integration. (whatwg r3657)

Index: Overview.html
===================================================================
RCS file: /sources/public/html5/spec/Overview.html,v
retrieving revision 1.2836
retrieving revision 1.2837
diff -u -d -r1.2836 -r1.2837
--- Overview.html	19 Aug 2009 21:03:06 -0000	1.2836
+++ Overview.html	22 Aug 2009 01:10:56 -0000	1.2837
@@ -169,7 +169,7 @@
    <h2 class="no-num no-toc" id="a-vocabulary-and-associated-apis-for-html-and-xhtml">A vocabulary and associated APIs for HTML and XHTML</h2>
    <!--ZZZ:-->
    <h2 class="no-num no-toc" id="w3c-working-draft-25-august-year">W3C Working Draft 25 August 2009</h2>
-   <!--<h2 class="no-num no-toc">Editor's Draft 19 August 2009</h2>-->
+   <!--<h2 class="no-num no-toc">Editor's Draft 22 August 2009</h2>-->
    <!--:ZZZ-->
    <dl><!-- ZZZ: update the month/day (twice), (un)comment out--><dt>This Version:</dt>
     <dd><a href="http://www.w3.org/TR/2009/WD-html5-20090825/">http://www.w3.org/TR/2009/WD-html5-20090825/</a></dd>
@@ -267,7 +267,7 @@
   track.
   <!--ZZZ:-->
   This specification is the 25 August 2009 Working Draft.
-  <!--This specification is the 19 August 2009 Editor's Draft.-->
+  <!--This specification is the 22 August 2009 Editor's Draft.-->
   <!--:ZZZ-->
   </p><!-- UNDER NO CIRCUMSTANCES IS THE PRECEDING PARAGRAPH TO BE REMOVED OR EDITED WITHOUT TALKING TO IAN FIRST --><!-- relationship to other work (required) --><p>This specification is also being produced by the <a href="http://www.whatwg.org/">WHATWG</a>. The two specifications are
   identical from the table of contents onwards.</p><!-- UNDER NO CIRCUMSTANCES IS THE FOLLOWING PARAGRAPH TO BE REMOVED OR EDITED WITHOUT TALKING TO IAN FIRST --><!-- UNDER NO CIRCUMSTANCES IS THE PRECEDING PARAGRAPH TO BE REMOVED OR EDITED WITHOUT TALKING TO IAN FIRST --><!-- context and rationale (required) --><p>This specification is intended to replace (be a new version of)
@@ -410,7 +410,8 @@
          <li><a href="#embedded-content"><span class="secno">3.2.5.1.6 </span>Embedded content</a></li>
          <li><a href="#interactive-content"><span class="secno">3.2.5.1.7 </span>Interactive content</a></ol></li>
        <li><a href="#transparent-content-models"><span class="secno">3.2.5.2 </span>Transparent content models</a></li>
-       <li><a href="#paragraphs"><span class="secno">3.2.5.3 </span>Paragraphs</a></ol></ol></li>
+       <li><a href="#paragraphs"><span class="secno">3.2.5.3 </span>Paragraphs</a></ol></li>
+     <li><a href="#annotations-for-assistive-technology-products"><span class="secno">3.2.6 </span>Annotations for assistive technology products</a></ol></li>
    <li><a href="#apis-in-html-documents"><span class="secno">3.3 </span>APIs in HTML documents</a></li>
    <li><a href="#interactions-with-xpath-and-xslt"><span class="secno">3.4 </span>Interactions with XPath and XSLT</a></li>
    <li><a href="#dynamic-markup-insertion"><span class="secno">3.5 </span>Dynamic markup insertion</a>
@@ -6849,9 +6850,9 @@
    <li><code title="attr-subject"><a href="#attr-subject">subject</a></code></li>
    <li><code title="attr-tabindex"><a href="#attr-tabindex">tabindex</a></code></li>
    <li><code title="attr-title"><a href="#the-title-attribute">title</a></code></li>
-  </ul><p>In addition, unless otherwise specified, the following
-  <a href="#event-handler-content-attributes">event handler content attributes</a> may be specified on
-  any <a href="#html-elements" title="HTML elements">HTML element</a>:<ul class="brief"><li><code title="handler-onabort"><a href="#handler-onabort">onabort</a></code></li>
+  </ul><hr><p>Unless otherwise specified, the following <a href="#event-handler-content-attributes">event handler
+  content attributes</a> may be specified on any <a href="#html-elements" title="HTML
+  elements">HTML element</a>:<ul class="brief"><li><code title="handler-onabort"><a href="#handler-onabort">onabort</a></code></li>
    <li><code title="handler-onblur"><a href="#handler-onblur">onblur</a></code>*</li>
    <li><code title="handler-oncanplay"><a href="#handler-oncanplay">oncanplay</a></code></li>
    <li><code title="handler-oncanplaythrough"><a href="#handler-oncanplaythrough">oncanplaythrough</a></code></li>
@@ -6908,10 +6909,9 @@
   </ul><p class="note">The attributes marked with an asterisk have a
   different meaning when specified on <code><a href="#the-body-element">body</a></code> elements as
   those elements expose <a href="#event-handler-attributes-0">event handler attributes</a> of the
-  <code><a href="#window">Window</a></code> object with the same names.<hr><p>Also, <a href="#custom-data-attribute" title="custom data attribute">custom data
-  attributes</a> (e.g. <code title="">data-foldername</code> or
-  <code title="">data-msgid</code>) can be specified on any <a href="#html-elements" title="HTML elements">HTML element</a>, to store custom data
-  specific to the page.<p>In <a href="#html-documents">HTML documents</a>, elements in the <a href="#html-namespace-0">HTML
+  <code><a href="#window">Window</a></code> object with the same names.<hr><p><a href="#custom-data-attribute" title="custom data attribute">Custom data attributes</a>
+  (e.g. <code title="">data-foldername</code> or <code title="">data-msgid</code>) can be specified on any <a href="#html-elements" title="HTML elements">HTML element</a>, to store custom data
+  specific to the page.<hr><p>In <a href="#html-documents">HTML documents</a>, elements in the <a href="#html-namespace-0">HTML
   namespace</a> may have an <code title="">xmlns</code> attribute
   specified, if, and only if, it has the exact value
   "<code>http://www.w3.org/1999/xhtml</code>". This does not apply to
@@ -6923,7 +6923,10 @@
   namespace like namespace declaration attributes in XML do.<p class="note">In XML, an <code title="">xmlns</code> attribute is
   part of the namespace declaration mechanism, and an element cannot
   actually have an <code title="">xmlns</code> attribute in no
-  namespace specified.<h5 id="the-id-attribute"><span class="secno">3.2.3.1 </span>The <dfn title="attr-id"><code>id</code></dfn> attribute</h5><p>The <code title="attr-id"><a href="#the-id-attribute">id</a></code> attribute
+  namespace specified.<hr><p>To enable assistive technology products to expose a more
+  fine-grained interface than is otherwise possible with HTML elements
+  and attributes, a set of <a href="#annotations-for-assistive-technology-products">annotations for assistive technology
+  products</a> can be specified.<h5 id="the-id-attribute"><span class="secno">3.2.3.1 </span>The <dfn title="attr-id"><code>id</code></dfn> attribute</h5><p>The <code title="attr-id"><a href="#the-id-attribute">id</a></code> attribute
   <a href="#represents">represents</a> its element's unique identifier. The value
   must be unique in the element's <a href="#home-subtree">home subtree</a> and must
   contain at least one character. The value must not contain any <a href="#space-character" title="space character">space characters</a>.</p><!-- space characters are disallowed because space-separated lists
@@ -7897,6 +7900,280 @@
    <p>To avoid this confusion, explicit <code><a href="#the-p-element">p</a></code> elements can be
    used.</p>
 
+  </div><h4 id="annotations-for-assistive-technology-products"><span class="secno">3.2.6 </span><dfn>Annotations for assistive technology products</dfn></h4><p>Authors may use the ARIA <code title="attr-aria-role">role</code>
+  and <code title="attr-aria-*">aria-*</code> attributes on <a href="#html-elements">HTML
+  elements</a>, in accordance with the requirements described in
+  the ARIA specifications, except where these conflict with the
+  <span>strong native semantics</span> described below. These
+  exceptions are intended to prevent authors from making assistive
+  technology products report nonsensical states that do not represent
+  the actual state of the document. <a href="#refsARIA">[ARIA]</a><div class="impl">
+
+  <p>User agents are required to implement ARIA semantics on all
+  <a href="#html-elements">HTML elements</a>, as defined in the ARIA
+  specifications. The <span>implicit ARIA semantics</span> defined
+  below must be recognised by implementations. <a href="#refsARIAIMPL">[ARIAIMPL]</a></p>
+
+  </div><p>The following table defines the <span>strong native
+  semantics</span> <span class="impl">and corresponding <span>implicit
+  ARIA semantics</span></span> that apply to <a href="#html-elements">HTML
+  elements</a>. Each language feature (element or attribute) in a
+  cell in the first column implies the ARIA semantics (role, states,
+  and/or properties) given in the cell in the second column of the
+  same row. Authors must not set the ARIA <code title="attr-aria-role">role</code> and <code title="attr-aria-*">aria-*</code> attributes in a manner that
+  conflicts with the semantics described in the following table. When
+  multiple rows apply to an element, the role from the last row to
+  define a role must be applied, and the states and properties from
+  all the rows must be combined.<table><thead><tr><th>Language feature
+     <th>Implied ARIA semantics
+
+   <tbody><tr><td><code><a href="#the-a-element">a</a></code>, <code><a href="#the-area-element">area</a></code>, or <code><a href="#the-link-element">link</a></code> element that represents a <a href="#hyperlink">hyperlink</a>
+     <td><code title="attr-aria-role-link">link</code> role
+
+    <tr><td><code><a href="#the-address-element">address</a></code> element
+     <td><code title="attr-aria-role-contentinfo">contentinfo</code> role
+
+    <tr><td><code><a href="#the-base-element">base</a></code> element
+     <td>No role
+
+    <tr><td><code><a href="#the-button-element">button</a></code> element
+     <td><code title="attr-aria-role-button">button</code> role
+
+    <tr><td><code><a href="#the-datalist-element">datalist</a></code> element
+     <td><code title="attr-aria-role-listbox">listbox</code> role, with the <code title="attr-aria-multiselectable">aria-multiselectable</code> property set to "false"
+
+    <tr><td><code><a href="#the-footer-element">footer</a></code> element
+     <td><code title="attr-aria-role-contentinfo">contentinfo</code> role
+
+    <tr><td><code><a href="#the-h1-h2-h3-h4-h5-and-h6-elements">h1</a></code> element that does not have an <code><a href="#the-hgroup-element">hgroup</a></code> ancestor
+     <td><code title="attr-aria-role-heading">heading</code> role
+
+    <tr><td><code><a href="#the-h1-h2-h3-h4-h5-and-h6-elements">h2</a></code> element that does not have an <code><a href="#the-hgroup-element">hgroup</a></code> ancestor
+     <td><code title="attr-aria-role-heading">heading</code> role
+
+    <tr><td><code><a href="#the-h1-h2-h3-h4-h5-and-h6-elements">h3</a></code> element that does not have an <code><a href="#the-hgroup-element">hgroup</a></code> ancestor
+     <td><code title="attr-aria-role-heading">heading</code> role
+
+    <tr><td><code><a href="#the-h1-h2-h3-h4-h5-and-h6-elements">h4</a></code> element that does not have an <code><a href="#the-hgroup-element">hgroup</a></code> ancestor
+     <td><code title="attr-aria-role-heading">heading</code> role
+
+    <tr><td><code><a href="#the-h1-h2-h3-h4-h5-and-h6-elements">h5</a></code> element that does not have an <code><a href="#the-hgroup-element">hgroup</a></code> ancestor
+     <td><code title="attr-aria-role-heading">heading</code> role
+
+    <tr><td><code><a href="#the-h1-h2-h3-h4-h5-and-h6-elements">h6</a></code> element that does not have an <code><a href="#the-hgroup-element">hgroup</a></code> ancestor
+     <td><code title="attr-aria-role-heading">heading</code> role
+
+    <tr><td><code><a href="#the-head-element">head</a></code> element
+     <td>No role
+
+    <tr><td><code><a href="#the-header-element">header</a></code> element
+     <td><code title="attr-aria-role-banner">banner</code> role
+
+    <tr><td><code><a href="#the-hgroup-element">hgroup</a></code> element
+     <td><code title="attr-aria-role-heading">heading</code> role
+
+    <tr><td><code><a href="#the-hr-element">hr</a></code> element
+     <td><code title="attr-aria-role-separator">separator</code> role
+
+    <tr><td><code><a href="#the-img-element">img</a></code> element whose <code title="attr-img-alt"><a href="#attr-img-alt">alt</a></code> attribute's value is empty
+     <td><code title="attr-aria-role-presentation">presentation</code> role
+
+    <tr><td><code><a href="#the-input-element">input</a></code> element with a <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute in the <a href="#button-state" title="attr-input-type-button">Button</a> state
+     <td><code title="attr-aria-role-button">button</code> role
+
+    <tr><td><code><a href="#the-input-element">input</a></code> element with a <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute in the <a href="#checkbox-state" title="attr-input-type-checkbox">Checkbox</a> state
+     <td><code title="attr-aria-role-checkbox">checkbox</code> role, with the <code title="attr-aria-checked">aria-checked</code> state set to "mixed" if the element's <code title="dom-input-indeterminate"><a href="#dom-input-indeterminate">indeterminate</a></code> DOM attribute is true, or "true" if the element's <a href="#concept-fe-checked" title="concept-fe-checked">checkedness</a> is true, or "false" otherwise
+
+    <tr><td><code><a href="#the-input-element">input</a></code> element with a <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute in the <a href="#color-state" title="attr-input-type-color">Color</a> state
+     <td>No role
+
+    <tr><td><code><a href="#the-input-element">input</a></code> element with a <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute in the <a href="#date-state" title="attr-input-type-date">Date</a> state
+     <td>No role, with the <code title="title-aria-readonly">aria-readonly</code> state set to "true" if the element has a <code title="attr-input-readonly"><a href="#attr-input-readonly">readonly</a></code> attribute
+
+    <tr><td><code><a href="#the-input-element">input</a></code> element with a <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute in the <a href="#date-and-time-state" title="attr-input-type-datetime">Date and Time</a> state
+     <td>No role, with the <code title="title-aria-readonly">aria-readonly</code> state set to "true" if the element has a <code title="attr-input-readonly"><a href="#attr-input-readonly">readonly</a></code> attribute
+
+    <tr><td><code><a href="#the-input-element">input</a></code> element with a <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute in the <a href="#local-date-and-time-state" title="attr-input-type-datetime-local">Local Date and Time</a> state
+     <td>No role, with the <code title="title-aria-readonly">aria-readonly</code> state set to "true" if the element has a <code title="attr-input-readonly"><a href="#attr-input-readonly">readonly</a></code> attribute
+
+    <tr><td><code><a href="#the-input-element">input</a></code> element with a <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute in the <a href="#e-mail-state" title="attr-input-type-email">E-mail</a> state with no <a href="#concept-input-list" title="concept-input-list">suggestions source element</a>
+     <td><code title="attr-aria-role-textbox">textbox</code> role, with the <code title="title-aria-readonly">aria-readonly</code> state set to "true" if the element has a <code title="attr-input-readonly"><a href="#attr-input-readonly">readonly</a></code> attribute
+
+    <tr><td><code><a href="#the-input-element">input</a></code> element with a <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute in the <a href="#file-upload-state" title="attr-input-type-file">File Upload</a> state
+     <td><code title="attr-aria-role-button">button</code> role
+
+    <tr><td><code><a href="#the-input-element">input</a></code> element with a <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute in the <a href="#hidden-state" title="attr-input-type-hidden">Hidden</a> state
+     <td>No role
+
+    <tr><td><code><a href="#the-input-element">input</a></code> element with a <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute in the <a href="#image-button-state" title="attr-input-type-image">Image Button</a> state
+     <td><code title="attr-aria-role-button">button</code> role
+
+    <tr><td><code><a href="#the-input-element">input</a></code> element with a <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute in the <a href="#month-state" title="attr-input-type-month">Month</a> state
+     <td>No role, with the <code title="title-aria-readonly">aria-readonly</code> state set to "true" if the element has a <code title="attr-input-readonly"><a href="#attr-input-readonly">readonly</a></code> attribute
+
+    <tr><td><code><a href="#the-input-element">input</a></code> element with a <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute in the <a href="#number-state" title="attr-input-type-number">Number</a> state
+     <td><code title="attr-aria-role-spinbutton">spinbutton</code> role, with the <code title="title-aria-readonly">aria-readonly</code> state set to "true" if the element has a <code title="attr-input-readonly"><a href="#attr-input-readonly">readonly</a></code> attribute, the <code title="attr-aria-valuemax">aria-valuemax</code> property set to the element's <a href="#concept-input-max" title="concept-input-max">maximum</a>, the <code title="attr-aria-valuemin">aria-valuemin</code> property set to the element's <a href="#concept-input-min" title="concept-input-min">minimum</a>, and, if the result of applying the <a href="#rules-for-parsing-floating-point-number-values">rules for parsing floating point number values</a> to the element's <a href="#concept-fe-value" title="concept-fe-value">value</a> is a number, with the <code title="attr-aria-valuenow">aria-valuenow</code> property set to that number
+
+    <tr><td><code><a href="#the-input-element">input</a></code> element with a <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute in the <a href="#password-state" title="attr-input-type-password">Password</a> state
+     <td><code title="attr-aria-role-textbox">textbox</code> role, with the <code title="title-aria-readonly">aria-readonly</code> state set to "true" if the element has a <code title="attr-input-readonly"><a href="#attr-input-readonly">readonly</a></code> attribute
+
+    <tr><td><code><a href="#the-input-element">input</a></code> element with a <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute in the <a href="#radio-button-state" title="attr-input-type-radio">Radio Button</a> state
+     <td><code title="attr-aria-role-radio">radio</code> role, with the <code title="attr-aria-checked">aria-checked</code> state set to "true" if the element's <a href="#concept-fe-checked" title="concept-fe-checked">checkedness</a> is true, or "false" otherwise
+
+    <tr><td><code><a href="#the-input-element">input</a></code> element with a <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute in the <a href="#range-state" title="attr-input-type-range">Range</a> state
+     <td><code title="attr-aria-role-slider">slider</code> role, with the <code title="attr-aria-valuemax">aria-valuemax</code> property set to the element's <a href="#concept-input-max" title="concept-input-max">maximum</a>, the <code title="attr-aria-valuemin">aria-valuemin</code> property set to the element's <a href="#concept-input-min" title="concept-input-min">minimum</a>, and the <code title="attr-aria-valuenow">aria-valuenow</code> property set to the result of applying the <a href="#rules-for-parsing-floating-point-number-values">rules for parsing floating point number values</a> to the element's <a href="#concept-fe-value" title="concept-fe-value">value</a>, if that that results in a number, or the <a href="#concept-input-value-default-range" title="concept-input-value-default-range">default value</a> otherwise
+
+    <tr><td><code><a href="#the-input-element">input</a></code> element with a <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute in the <a href="#reset-button-state" title="attr-input-type-reset">Reset Button</a> state
+     <td><code title="attr-aria-role-button">button</code> role
+
+    <tr><td><code><a href="#the-input-element">input</a></code> element with a <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute in the <a href="#text-state-and-search-state" title="attr-input-type-search">Search</a> state with no <a href="#concept-input-list" title="concept-input-list">suggestions source element</a>
+     <td><code title="attr-aria-role-textbox">textbox</code> role, with the <code title="title-aria-readonly">aria-readonly</code> state set to "true" if the element has a <code title="attr-input-readonly"><a href="#attr-input-readonly">readonly</a></code> attribute
+
+    <tr><td><code><a href="#the-input-element">input</a></code> element with a <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute in the <a href="#submit-button-state" title="attr-input-type-submit">Submit Button</a> state
+     <td><code title="attr-aria-role-button">button</code> role
+
+    <tr><td><code><a href="#the-input-element">input</a></code> element with a <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute in the <a href="#telephone-state" title="attr-input-type-tel">Telephone</a> state with no <a href="#concept-input-list" title="concept-input-list">suggestions source element</a>
+     <td><code title="attr-aria-role-textbox">textbox</code> role, with the <code title="title-aria-readonly">aria-readonly</code> state set to "true" if the element has a <code title="attr-input-readonly"><a href="#attr-input-readonly">readonly</a></code> attribute
+
+    <tr><td><code><a href="#the-input-element">input</a></code> element with a <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute in the <a href="#text-state-and-search-state" title="attr-input-type-text">Text</a> state with no <a href="#concept-input-list" title="concept-input-list">suggestions source element</a>
+     <td><code title="attr-aria-role-textbox">textbox</code> role, with the <code title="title-aria-readonly">aria-readonly</code> state set to "true" if the element has a <code title="attr-input-readonly"><a href="#attr-input-readonly">readonly</a></code> attribute
+
+    <tr><td><code><a href="#the-input-element">input</a></code> element with a <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute in the <a href="#text-state-and-search-state" title="attr-input-type-text">Text</a>, <a href="#text-state-and-search-state" title="attr-input-type-search">Search</a>, <a href="#telephone-state" title="attr-input-type-tel">Telephone</a>, <a href="#url-state" title="attr-input-type-url">URL</a>, or <a href="#e-mail-state" title="attr-input-type-email">E-mail</a> states with a <a href="#concept-input-list" title="concept-input-list">suggestions source element</a>
+     <td><code title="attr-aria-role-combobox">combobox</code> role, with the <code title="attr-aria-owns">aria-owns</code> property set to the same value as the <code title="attr-input-list"><a href="#attr-input-list">list</a></code> attribute, and the <code title="title-aria-readonly">aria-readonly</code> state set to "true" if the element has a <code title="attr-input-readonly"><a href="#attr-input-readonly">readonly</a></code> attribute
+
+    <tr><td><code><a href="#the-input-element">input</a></code> element with a <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute in the <a href="#time-state" title="attr-input-type-time">Time</a> state
+     <td>No role, with the <code title="title-aria-readonly">aria-readonly</code> state set to "true" if the element has a <code title="attr-input-readonly"><a href="#attr-input-readonly">readonly</a></code> attribute
+
+    <tr><td><code><a href="#the-input-element">input</a></code> element with a <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute in the <a href="#url-state" title="attr-input-type-url">URL</a> state with no <a href="#concept-input-list" title="concept-input-list">suggestions source element</a>
+     <td><code title="attr-aria-role-textbox">textbox</code> role, with the <code title="title-aria-readonly">aria-readonly</code> state set to "true" if the element has a <code title="attr-input-readonly"><a href="#attr-input-readonly">readonly</a></code> attribute
+
+    <tr><td><code><a href="#the-input-element">input</a></code> element with a <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute in the <a href="#week-state" title="attr-input-type-week">Week</a> state
+     <td>No role, with the <code title="title-aria-readonly">aria-readonly</code> state set to "true" if the element has a <code title="attr-input-readonly"><a href="#attr-input-readonly">readonly</a></code> attribute
+
+    <tr><td><code><a href="#menus">menu</a></code> element with a <code title="attr-menu-type"><a href="#attr-menu-type">type</a></code> attribute in the <a href="#context-menu-state" title="context menu state">context menu</a> state
+     <td>No role
+
+    <tr><td><code><a href="#menus">menu</a></code> element with a <code title="attr-menu-type"><a href="#attr-menu-type">type</a></code> attribute in the <a href="#list-state" title="list state">list</a> state
+     <td><code title="attr-aria-role-menu">menu</code> role
+
+    <tr><td><code><a href="#menus">menu</a></code> element with a <code title="attr-menu-type"><a href="#attr-menu-type">type</a></code> attribute in the <a href="#tool-bar-state" title="tool bar state">tool bar</a> state
+     <td><code title="attr-aria-role-toolbar">toolbar</code> role
+
+    <tr><td><code><a href="#meta">meta</a></code> element
+     <td>No role
+
+    <tr><td><code><a href="#the-nav-element">nav</a></code> element
+     <td><code title="attr-aria-role-navigation">navigation</code> role
+
+    <tr><td><code><a href="#the-option-element">option</a></code> element that is in a <a href="#concept-select-option-list" title="concept-select-option-list">list of options</a> or that represents a suggestion in a <code><a href="#the-datalist-element">datalist</a></code> element
+     <td><code title="attr-aria-role-option">option</code> role, with the <code title="attr-aria-selected">aria-selected</code> state set to "true" if the element's <a href="#concept-option-selectedness" title="concept-option-selectedness">selectedness</a> is true, or "false" otherwise.
+
+    <tr><td><code><a href="#the-progress-element">progress</a></code> element
+     <td><code title="attr-aria-role-progressbar">progressbar</code> role, with, if the progress bar is determinate, the <code title="attr-aria-valuemax">aria-valuemax</code> property set to the maximum value of the progress bar, the <code title="attr-aria-valuemin">aria-valuemin</code> property set to zero, and the <code title="attr-aria-valuenow">aria-valuenow</code> property set to the current value of the progress bar
+
+    <tr><td><code><a href="#the-select-element">select</a></code> element with a <code title="attr-select-multiple"><a href="#attr-select-multiple">multiple</a></code> attribute
+     <td><code title="attr-aria-role-listbox">listbox</code> role, with the <code title="attr-aria-multiselectable">aria-multiselectable</code> property set to "true"
+
+    <tr><td><code><a href="#the-select-element">select</a></code> element with no <code title="attr-select-multiple"><a href="#attr-select-multiple">multiple</a></code> attribute
+     <td><code title="attr-aria-role-listbox">listbox</code> role, with the <code title="attr-aria-multiselectable">aria-multiselectable</code> property set to "false"
+
+    <tr><td><code><a href="#the-style-element">style</a></code> element
+     <td>No role
+
+    <tr><td><code><a href="#the-td-element">td</a></code> element
+     <td><code title="attr-aria-role-gridcell">gridcell</code> role, with the <code title="attr-aria-labelledby">aria-labelledby</code> property set to the value of the <code title="attr-tdth-headers"><a href="#attr-tdth-headers">headers</a></code> attribute, if any
+
+    <tr><td><code><a href="#the-textarea-element">textarea</a></code> element
+     <td><code title="attr-aria-role-textbox">textbox</code> role, with the <code title="attr-aria-multiline">aria-multiline</code> property set to "true", and the <code title="title-aria-readonly">aria-readonly</code> state set to "true" if the element has a <code title="attr-textarea-readonly"><a href="#attr-textarea-readonly">readonly</a></code> attribute
+
+    <tr><td><code><a href="#the-th-element">th</a></code> elemen that is neither a <a href="#column-header">column header</a> nor a <a href="#row-header">row header</a>
+     <td><code title="attr-aria-role-gridcell">gridcell</code> role, with the <code title="attr-aria-labelledby">aria-labelledby</code> property set to the value of the <code title="attr-tdth-headers"><a href="#attr-tdth-headers">headers</a></code> attribute, if any
+
+    <tr><td><code><a href="#the-th-element">th</a></code> element that is a <a href="#column-header">column header</a>
+     <td><code title="attr-aria-role-columnheader">columnheader</code> role, with the <code title="attr-aria-labelledby">aria-labelledby</code> property set to the value of the <code title="attr-tdth-headers"><a href="#attr-tdth-headers">headers</a></code> attribute, if any
+
+    <tr><td><code><a href="#the-th-element">th</a></code> element that is a <a href="#row-header">row header</a>
+     <td><code title="attr-aria-role-rowheader">rowheader</code> role, with the <code title="attr-aria-labelledby">aria-labelledby</code> property set to the value of the <code title="attr-tdth-headers"><a href="#attr-tdth-headers">headers</a></code> attribute, if any
+
+    <tr><td><code><a href="#the-title-element">title</a></code> element
+     <td>No role
+
+    <tr><td><code><a href="#the-tr-element">tr</a></code> element
+     <td><code title="attr-aria-role-row">row</code> role
+
+    <tr><td>An element that <a href="#concept-command" title="concept-command">defines a command</a>, whose <a href="#command-facet-type" title="command-facet-type">Type</a> facet is "checkbox", and that is a descendant of a <code><a href="#menus">menu</a></code> element whose <code title="attr-menu-type"><a href="#attr-menu-type">type</a></code> attribute in the <a href="#list-state" title="list state">list</a> state
+     <td><code title="attr-aria-role-menuitemcheckbox">menuitemcheckbox</code> role, with the <code title="attr-aria-checked">aria-checked</code> state set to "true" if the command's <a href="#command-facet-checkedstate" title="command-facet-checkedstate">Checked State</a> facet is true, and "false" otherwise
+
+    <tr><td>An element that <a href="#concept-command" title="concept-command">defines a command</a>, whose <a href="#command-facet-type" title="command-facet-type">Type</a> facet is "command", and that is a descendant of a <code><a href="#menus">menu</a></code> element whose <code title="attr-menu-type"><a href="#attr-menu-type">type</a></code> attribute in the <a href="#list-state" title="list state">list</a> state
+     <td><code title="attr-aria-role-menuitem">menuitem</code> role
+
+    <tr><td>An element that <a href="#concept-command" title="concept-command">defines a command</a>, whose <a href="#command-facet-type" title="command-facet-type">Type</a> facet is "radio", and that is a descendant of a <code><a href="#menus">menu</a></code> element whose <code title="attr-menu-type"><a href="#attr-menu-type">type</a></code> attribute in the <a href="#list-state" title="list state">list</a> state
+     <td><code title="attr-aria-role-menuitemradio">menuitemradio</code> role, with the <code title="attr-aria-checked">aria-checked</code> state set to "true" if the command's <a href="#command-facet-checkedstate" title="command-facet-checkedstate">Checked State</a> facet is true, and "false" otherwise
+
+    <tr><td>Elements that are <a href="#concept-fe-disabled" title="concept-fe-disabled">disabled</a>
+     <td>The <code title="title-aria-disabled">aria-disabled</code> state set to "true"
+
+    <tr><td>Elements that are <a href="#concept-input-required" title="concept-input-required">required</a>
+     <td>The <code title="title-aria-required">aria-required</code> state set to "true"
+
+  </table><p>Some <a href="#html-elements">HTML elements</a> have native semantics that can be
+  overridden. The following table lists these elements<span class="impl"> and their <span>implicit ARIA semantics</span></span>,
+  along with the restrictions that apply to those elements. Each
+  language feature (element or attribute) in a cell in the first
+  column implies, unless otherwise overriden, the ARIA semantic (role,
+  state, or property) given in the cell in the second column of the
+  same row, but this semantic may be overridden under the conditions
+  listed in the cell in the third column of that row.<table><thead><tr><th>Language feature
+     <th>Default implied ARIA semantic
+     <th>Restrictions
+
+   <tbody><tr><td><code><a href="#the-article-element">article</a></code> element
+     <td><code title="attr-aria-role-article">article</code> role
+     <td>Role must be either <code title="attr-aria-role-article">article</code>, <code title="attr-aria-role-document">document</code>, <code title="attr-aria-role-application">application</code>, or <code title="attr-aria-role-main">main</code>
+
+    <tr><td><code><a href="#the-aside-element">aside</a></code> element
+     <td><code title="attr-aria-role-note">note</code> role
+     <td>Role must be either <code title="attr-aria-role-note">note</code>, <code title="attr-aria-role-complementary">complementary</code>, or <code title="attr-aria-role-search">search</code>
+
+    <tr><td><code><a href="#the-div-element">div</a></code> element
+     <td><code title="attr-aria-role-presentation">presentation</code> role
+     <td>No restrictions
+
+    <tr><td><code><a href="#the-html-element">html</a></code> element
+     <td><code title="attr-aria-role-document">document</code> role
+     <td>Role must be either <code title="attr-aria-role-document">document</code> or <code title="attr-aria-role-application">application</code>
+
+    <tr><td><code><a href="#the-li-element">li</a></code> element whose parent is an <code><a href="#the-ol-element">ol</a></code> or <code><a href="#the-ul-element">ul</a></code> element
+     <td><code title="attr-aria-role-listitem">listitem</code> role
+     <td>Role must be either <code title="attr-aria-role-listitem">listitem</code> or <code title="attr-aria-role-treeitem">treeitem</code>
+
+    <tr><td><code><a href="#the-ol-element">ol</a></code> element
+     <td><code title="attr-aria-role-list">list</code> role
+     <td>Role must be either <code title="attr-aria-role-list">list</code>, <code title="attr-aria-role-tree">tree</code>, or <code title="attr-aria-role-directory">directory</code>
+
+    <tr><td><code><a href="#the-output-element">output</a></code> element
+     <td><code title="attr-aria-role-status">status</code> role
+     <td>No restrictions
+
+    <tr><td><code><a href="#the-section-element">section</a></code> element
+     <td><code title="attr-aria-role-region">region</code> role
+     <td>Role must be either <code title="attr-aria-role-region">region</code>, <code title="attr-aria-role-document">document</code>, <code title="attr-aria-role-application">application</code>, <code title="attr-aria-role-contentinfo">contentinfo</code>, <code title="attr-aria-role-main">main</code>, <code title="attr-aria-role-search">search</code>, <code title="attr-aria-role-alert">alert</code>, <code title="attr-aria-role-dialog">dialog</code>, <code title="attr-aria-role-alertdialog">alertdialog</code>, <code title="attr-aria-role-status">status</code>, or <code title="attr-aria-role-log">log</code>
+
+    <tr><td><code><a href="#the-table-element">table</a></code> element
+     <td><code title="attr-aria-role-grid">grid</code> role
+     <td>Role must be either <code title="attr-aria-role-grid">grid</code> or <code title="attr-aria-role-treegrid">treegrid</code>
+
+    <tr><td><code><a href="#the-ul-element">ul</a></code> element
+     <td><code title="attr-aria-role-list">list</code> role
+     <td>Role must be either <code title="attr-aria-role-list">list</code> or <code title="attr-aria-role-tree">tree</code>, or <code title="attr-aria-role-directory">directory</code>
+
+  </table><div class="impl">
+
+  <p>User agents may apply different defaults than those described in
+  this section in order to expose the semantics of <a href="#html-elements">HTML
+  elements</a> in a manner more fine-grained than possible with the
+  above definitions.</p>
+
   </div><h3 id="apis-in-html-documents"><span class="secno">3.3 </span>APIs in HTML documents</h3><p>For <a href="#html-documents">HTML documents</a>, and for <a href="#html-elements">HTML
   elements</a> in <a href="#html-documents">HTML documents</a>, certain APIs defined
   in DOM Core become case-insensitive or case-changing, as sometimes
@@ -15296,8 +15573,6 @@
      of the first such <code><a href="#the-legend-element">legend</a></code> element are the caption
      information; abort these steps.</li>
 
-     <!-- aria processing goes here -->
-
      <li><p>Run the algorithm to create the <a href="#outline">outline</a> for
      the document.</li>
 
@@ -19236,7 +19511,7 @@
    <dd>A group of related ranges can be given the same class name so
    that they can all be removed at the same time.</dd>
 
-   <dt>An identifier<dt>
+   <dt>An identifier</dt>
    <dd>A string can be assigned to each cue range for identification
    by script. The string need not be unique and can contain any
    value.</dd>
@@ -65099,15 +65374,15 @@
    <dt><dfn id="isindex-0"><code>isindex</code></dfn></dt>
    <dd><p>Use an explicit <code><a href="#the-form-element">form</a></code> and <a href="#text-state-and-search-state" title="attr-input-type-text">text field</a> combination instead.</dd>
 
-   <dt><dfn id="listing"><code>listing</code></dfn><dt>
-   <dt><dfn id="xmp"><code>xmp</code></dfn><dt>
-   </dt></dt></dt><dd><p>Use <code><a href="#the-pre-element">pre</a></code> and <code><a href="#the-code-element">code</a></code> instead.</dd>
+   <dt><dfn id="listing"><code>listing</code></dfn></dt>
+   <dt><dfn id="xmp"><code>xmp</code></dfn></dt>
+   <dd><p>Use <code><a href="#the-pre-element">pre</a></code> and <code><a href="#the-code-element">code</a></code> instead.</dd>
 
    <dt><dfn id="noembed"><code>noembed</code></dfn></dt>
    <dd><p>Use <code><a href="#the-object-element">object</a></code> instead of <code><a href="#the-embed-element">embed</a></code> when fallback is necessary.</dd>
 
-   <dt><dfn id="plaintext"><code>plaintext</code></dfn><dt>
-   </dt><dd><p>Use the "<code>text/plain</code>" <a href="#mime-type">MIME type</a> instead.</dd>
+   <dt><dfn id="plaintext"><code>plaintext</code></dfn></dt>
+   <dd><p>Use the "<code>text/plain</code>" <a href="#mime-type">MIME type</a> instead.</dd>
 
    <dt><dfn id="basefont"><code>basefont</code></dfn></dt>
    <dt><dfn id="big"><code>big</code></dfn></dt>
@@ -66729,7 +67004,7 @@
    <tbody><tr><td class="XXX" colspan="1"> ...
     <tr><td> <code title="event-load"><a href="#event-load">load</a></code>
     <tr><td class="XXX" colspan="1"> ...
-  </table><h2 class="no-num" id="references">References</h2><p>All references are normative unless marked "Non-normative".<dl><dt id="refsGRAPHICS">[GRAPHICS]</dt>
+  </table><h2 class="no-num" id="references">References</h2><!--REFS--><p>All references are normative unless marked "Non-normative".<dl><dt id="refsGRAPHICS">[GRAPHICS]</dt>
    <dd>(Non-normative) <cite>Computer Graphics: Principles and
    Practice in C</cite>, Second Edition, J. Foley, A. van Dam,
    S. Feiner, J. Hughes. Addison-Wesley, July 1995. ISBN
@@ -66746,6 +67021,16 @@
    BNF for Syntax Specifications: ABNF</a></cite>, D. Crocker,
    P. Overell. IETF, January 2008.</dd>
 
+   <dt id="refsARIA">[ARIA]</dt>
+   <dd><cite><a href="http://www.w3.org/WAI/PF/aria/">Accessible Rich
+   Internet Applications (WAI-ARIA)</a></cite>, J. Craig, M. Cooper, L. Pappas,
+   R. Schwerdtfeger, L. Seeman. W3C, August 2009.</dd>
+
+   <dt id="refsARIAIMPL">[ARIAIMPL]</dt>
+   <dd><cite><a href="http://www.w3.org/WAI/PF/aria-implementation/">WAI-ARIA 1.0
+   User Agent Implementation Guide</a></cite>, A. Snow-Weaver,
+   M. Cooper. W3C, August 2009.</dd>
+
    <dt id="refsATOM">[ATOM]</dt>
    <dd>(Non-normative) <cite><a href="http://www.ietf.org/rfc/rfc4287.txt">The Atom Syndication
    Format</a></cite>, M. Nottingham, R. Sayre. IETF, December
Received on Saturday, 22 August 2009 01:11:11 GMT

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