- From: Mercurial notifier <cvsmail@w3.org>
- Date: Wed, 01 Aug 2012 15:08:18 +0000
- To: public-dap-commits@w3.org
changeset: 179:811c927d1458
tag: tip
user: Robin Berjon <robin@berjon.com>
date: Wed Aug 01 17:08:10 2012 +0200
files: light/FPWD.html light/Overview.html
description:
light fpwd
diff -r fdbf863b3451 -r 811c927d1458 light/FPWD.html
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+</style><link href="http://www.w3.org/StyleSheets/TR/W3C-WD" rel="stylesheet"><!--[if lt IE 9]><script src='undefined://www.w3.org/2008/site/js/html5shiv.js'></script><![endif]--></head>
+ <body><div class="head">
+ <p>
+
+ <a href="http://www.w3.org/"><img src="http://www.w3.org/Icons/w3c_home" alt="W3C" height="48" width="72"></a>
+
+ </p>
+ <h1 class="title" id="title">Ambient Light Events</h1>
+
+ <h2 id="w3c-working-draft-02-august-2012"><abbr title="World Wide Web Consortium">W3C</abbr> Working Draft 02 August 2012</h2>
+ <dl>
+
+ <dt>This version:</dt>
+ <dd><a href="http://www.w3.org/TR/2012/WD-ambient-light-20120802/">http://www.w3.org/TR/2012/WD-ambient-light-20120802/</a></dd>
+ <dt>Latest published version:</dt>
+ <dd><a href="http://www.w3.org/TR/ambient-light/">http://www.w3.org/TR/ambient-light/</a></dd>
+
+
+ <dt>Latest editor's draft:</dt>
+ <dd><a href="http://dvcs.w3.org/hg/dap/raw-file/tip/light/Overview.html">http://dvcs.w3.org/hg/dap/raw-file/tip/light/Overview.html</a></dd>
+
+
+
+
+
+
+ <dt>Editor:</dt>
+ <dd><span>Doug Turner</span>, <a href="http://mozilla.com/">Mozilla Corporation</a></dd>
+
+
+ </dl>
+
+
+
+
+
+ <p class="copyright">
+ <a href="http://www.w3.org/Consortium/Legal/ipr-notice#Copyright">Copyright</a> ©
+ 2012
+
+ <a href="http://www.w3.org/"><abbr title="World Wide Web Consortium">W3C</abbr></a><sup>®</sup>
+ (<a href="http://www.csail.mit.edu/"><abbr title="Massachusetts Institute of Technology">MIT</abbr></a>,
+ <a href="http://www.ercim.eu/"><abbr title="European Research Consortium for Informatics and Mathematics">ERCIM</abbr></a>,
+ <a href="http://www.keio.ac.jp/">Keio</a>), All Rights Reserved.
+ <abbr title="World Wide Web Consortium">W3C</abbr> <a href="http://www.w3.org/Consortium/Legal/ipr-notice#Legal_Disclaimer">liability</a>,
+ <a href="http://www.w3.org/Consortium/Legal/ipr-notice#W3C_Trademarks">trademark</a> and
+ <a href="http://www.w3.org/Consortium/Legal/copyright-documents">document use</a> rules apply.
+ </p>
+
+
+ <hr>
+</div>
+ <section class="introductory" id="abstract"><h2>Abstract</h2><p>
+ This specification defines a means to receive events that correspond to
+ a light sensor detecting the presence of a light.
+ </p></section><section id="sotd" class="introductory"><h2>Status of This Document</h2>
+
+
+
+ <p>
+ <em>This section describes the status of this document at the time of its publication. Other
+ documents may supersede this document. A list of current <abbr title="World Wide Web Consortium">W3C</abbr> publications and the latest revision
+ of this technical report can be found in the <a href="http://www.w3.org/TR/"><abbr title="World Wide Web Consortium">W3C</abbr> technical reports
+ index</a> at http://www.w3.org/TR/.</em>
+ </p>
+
+ <p>
+ The functionality described in this specification was initially
+ specified as part of the
+ <a href="http://dvcs.w3.org/hg/dap/raw-file/tip/sensor-api/Overview.html">
+ Sensor API</a> but has been extracted in order to be more
+ straightforward to implement, and in order to produce a specification
+ that could be implemented on its own merits without interference with
+ other features.
+ </p>
+
+ <p>
+ This document was published by the <a href="http://www.w3.org/2009/dap/">Device APIs Working Group</a> as a First Public Working Draft.
+
+ This document is intended to become a <abbr title="World Wide Web Consortium">W3C</abbr> Recommendation.
+
+ If you wish to make comments regarding this document, please send them to
+ <a href="mailto:public-device-apis@w3.org">public-device-apis@w3.org</a>
+ (<a href="mailto:public-device-apis-request@w3.org?subject=subscribe">subscribe</a>,
+ <a href="http://lists.w3.org/Archives/Public/public-device-apis/">archives</a>).
+
+
+ All feedback is welcome.
+ </p>
+
+ <p>
+ Publication as a Working Draft does not imply endorsement by the <abbr title="World Wide Web Consortium">W3C</abbr> Membership.
+ This is a draft document and may be updated, replaced or obsoleted by other documents at
+ any time. It is inappropriate to cite this document as other than work in progress.
+ </p>
+
+
+ <p>
+
+ This document was produced by a group operating under the
+ <a href="http://www.w3.org/Consortium/Patent-Policy-20040205/">5 February 2004 <abbr title="World Wide Web Consortium">W3C</abbr> Patent Policy</a>.
+
+
+
+
+ <abbr title="World Wide Web Consortium">W3C</abbr> maintains a <a href="http://www.w3.org/2004/01/pp-impl/43696/status" rel="disclosure">public list of any patent disclosures</a>
+
+ made in connection with the deliverables of the group; that page also includes instructions for
+ disclosing a patent. An individual who has actual knowledge of a patent which the individual believes contains
+ <a href="http://www.w3.org/Consortium/Patent-Policy-20040205/#def-essential">Essential Claim(s)</a> must disclose the
+ information in accordance with <a href="http://www.w3.org/Consortium/Patent-Policy-20040205/#sec-Disclosure">section
+ 6 of the <abbr title="World Wide Web Consortium">W3C</abbr> Patent Policy</a>.
+
+
+ </p>
+
+
+
+
+</section><section id="toc"><h2 class="introductory">Table of Contents</h2><ul class="toc"><li class="tocline"><a class="tocxref" href="#introduction"><span class="secno">1. </span>Introduction</a></li><li class="tocline"><a class="tocxref" href="#conformance"><span class="secno">2. </span>Conformance</a></li><li class="tocline"><a class="tocxref" href="#terminology"><span class="secno">3. </span>Terminology</a></li><li class="tocline"><a class="tocxref" href="#security-and-privacy-considerations"><span class="secno">4. </span>Security and privacy considerations</a></li><li class="tocline"><a class="tocxref" href="#device-light"><span class="secno">5. </span>Device light</a><ul class="toc"><li class="tocline"><a class="tocxref" href="#attributes"><span class="secno">5.1 </span>Attributes</a></li><li class="tocline"><a class="tocxref" href="#devicelightevent-interface"><span class="secno">5.2 </span><span class="formerLink"><code>DeviceLightEvent</code></span> Interface</a><ul class="toc"><li class="tocline><a class="tocxref" href="#attributes-1"><span class="secno">5.2.1 </span>Attributes</a></li><li class="tocline"><a class="tocxref" href="#dictionary-devicelighteventinit-members"><span class="secno">5.2.2 </span>Dictionary <span class="formerLink"><code>DeviceLightEventInit</code></span> Members</a></li><li class="tocline"><a class="tocxref" href="#event-handlers"><span class="secno">5.2.3 </span>Event handlers</a></li></ul></li></ul></li><li class="tocline"><a class="tocxref" href="#acknowledgements"><span class="secno">A. </span>Acknowledgements</a></li><li class="tocline"><a class="tocxref" href="#references"><span class="secno">B. </span>References</a><ul class="toc"><li class="tocline"><a class="tocxref" href="#normative-references"><span class="secno">B.1 </span>Normative references</a></li><li class="tocline"><a class="tocxref" href="#informative-references"><span class="secno">B.2 </span>Informative references</a></li></ul></li></ul></section>
+
+
+
+ <section id="introduction" class="informative">
+ <!--OddPage--><h2><span class="secno">1. </span>Introduction</h2><p><em>This section is non-normative.</em></p>
+ <p>
+ The <a class="idlType" href="#idl-def-DeviceLightEvent"><code>DeviceLightEvent</code></a> interface provides web developers
+ information about the ambient light levels near the hosting.
+ </p>
+ <p>
+ This is achieved by interrogating a photosensors or similar detectors
+ of a device.
+ </p>
+ </section>
+
+ <section id="conformance"><!--OddPage--><h2><span class="secno">2. </span>Conformance</h2>
+<p>
+ As well as sections marked as non-normative, all authoring guidelines, diagrams, examples,
+ and notes in this specification are non-normative. Everything else in this specification is
+ normative.
+</p>
+<p>
+ The key words <em title="must" class="rfc2119">must</em>, <em title="must not" class="rfc2119">must not</em>, <em title="required" class="rfc2119">required</em>, <em title="should" class="rfc2119">should</em>, <em title="should not" class="rfc2119">should not</em>, <em title="recommended" class="rfc2119">recommended</em>, <em title="may" class="rfc2119">may</em>,
+ and <em title="optional" class="rfc2119">optional</em> in this specification are to be interpreted as described in [<cite><a href="#bib-RFC2119" class="bibref">RFC2119</a></cite>].
+</p>
+
+ <p>
+ This specification defines conformance criteria that apply to a single
+ product: the <dfn id="dfn-user-agent">user agent</dfn> that implements the
+ interfaces that it contains.
+ </p>
+ </section>
+
+ <section id="terminology">
+ <!--OddPage--><h2><span class="secno">3. </span>Terminology</h2>
+ <p>
+ The <code><a href="http://dev.w3.org/html5/spec/webappapis.html#eventhandler">
+ EventHandler</a></code> interface represents a <a href="http://www.w3.org/TR/WebIDL/#idl-callback-functions">callback function</a> used for <a href="http://dev.w3.org/html5/spec/webappapis.html#event-handlers">event
+ handlers</a> as defined in [<cite><a href="#bib-HTML5" class="bibref">HTML5</a></cite>]. </p>
+ <p>
+ The concepts <dfn id="dfn-queue-a-task"><a href="http://dev.w3.org/html5/spec/webappapis.html#queue-a-task">
+ queue a task</a></dfn> and
+ <dfn id="dfn-fires-a-simple-event"><a href="http://dev.w3.org/html5/spec/webappapis.html#fire-a-simple-event">
+ fires a simple event</a></dfn> are defined in [<cite><a href="#bib-HTML5" class="bibref">HTML5</a></cite>].
+ </p>
+ <p>
+ The terms <dfn id="dfn-event-handlers"><a href="http://dev.w3.org/html5/spec/webappapis.html#event-handlers">
+ event handlers</a></dfn> and
+ <dfn id="dfn-event-handler-event-types"><a href="http://dev.w3.org/html5/spec/webappapis.html#event-handler-event-type">
+ event handler event types</a></dfn> are defined in [<cite><a href="#bib-HTML5" class="bibref">HTML5</a></cite>].
+ </p>
+ <p>The concepts <dfn id="dfn-create-an-event">
+ <a href="http://dvcs.w3.org/hg/domcore/raw-file/tip/Overview.html#constructing-events">
+ create an event</a></dfn> and <dfn id="dfn-fire-an-event">
+ <a href="http://dvcs.w3.org/hg/domcore/raw-file/tip/Overview.html#firing-events">
+ fire an event</a></dfn> are defined in [<cite><a href="#bib-DOM4" class="bibref">DOM4</a></cite>].
+ </p><p>
+ The <dfn id="dfn-value-device-light">value device light</dfn> is a value that represents the
+ ambient light levels around the hosting device in lux units.
+ </p>
+ </section>
+
+ <section id="security-and-privacy-considerations">
+ <!--OddPage--><h2><span class="secno">4. </span>Security and privacy considerations</h2>
+ <p>
+ </p>
+ </section>
+
+ <section id="device-light">
+ <!--OddPage--><h2><span class="secno">5. </span>Device light</h2>
+ <p>
+ The HTML5 specification [<cite><a href="#bib-HTML5" class="bibref">HTML5</a></cite>] defines a <a class="idlType" href="#idl-def-Window"><code>Window</code></a> interface,
+ which this specification extends:
+ </p>
+ <pre class="idl"><span class="idlInterface" id="idl-def-Window">partial interface <span class="idlInterfaceID">Window</span> {
+<span class="idlAttribute"> attribute <span class="idlAttrType"><a>EventHandler</a></span> <span class="idlAttrName"><a href="#widl-Window-ondevicelight">ondevicelight</a></span>;</span>
+};</span></pre><section id="attributes"><h3><span class="secno">5.1 </span>Attributes</h3><dl class="attributes"><dt id="widl-Window-ondevicelight"><code>ondevicelight</code> of type <span class="idlAttrType"><a>EventHandler</a></span></dt><dd>
+ </dd></dl></section>
+ <p>
+ The <code>ondevicelight</code> event handler and its corresponding
+ event handler event type <code>devicelight</code> <em title="must" class="rfc2119">must</em> be supported
+ as an IDL attribute by all objects implementing the <a class="idlType" href="#idl-def-Window"><code>Window</code></a>
+ interface.
+ </p>
+ <section id="devicelightevent-interface">
+ <h3><span class="secno">5.2 </span><a class="idlType" href="#idl-def-DeviceLightEvent"><code>DeviceLightEvent</code></a> Interface</h3>
+ <pre class="idl"><span class="idlInterface" id="idl-def-DeviceLightEvent">[<span class="extAttr">Constructor (DOMString type, optional DeviceLightEventInit eventInitDict)</span>]
+interface <span class="idlInterfaceID">DeviceLightEvent</span> : <span class="idlSuperclass"><a>Event</a></span> {
+<span class="idlAttribute"> readonly attribute <span class="idlAttrType"><a>double</a></span> <span class="idlAttrName"><a href="#widl-DeviceLightEvent-value">value</a></span>;</span>
+};<br><span class="idlDictionary" id="idl-def-DeviceLightEventInit">dictionary <span class="idlDictionaryID">DeviceLightEventInit</span> : <span class="idlSuperclass"><a>EventInit</a></span> {
+<span class="idlMember"> <span class="idlMemberType"><a>double</a></span> <span class="idlMemberName"><a href="#widl-DeviceLightEventInit-value">value</a></span>;</span>
+};</span></span></pre><section id="attributes-1"><h4><span class="secno">5.2.1 </span>Attributes</h4><dl class="attributes"><dt id="widl-DeviceLightEvent-value"><code>value</code> of type <span class="idlAttrType"><a>double</a></span>, readonly</dt><dd>
+ The <a>ambient light level in lux</a>.
+ </dd></dl></section>
+ <section id="dictionary-devicelighteventinit-members"><h4><span class="secno">5.2.2 </span>Dictionary <a href="#idl-def-DeviceLightEventInit" class="idlType"><code>DeviceLightEventInit</code></a> Members</h4><dl class="dictionary-members"><dt id="widl-DeviceLightEventInit-value"><code>value</code> of type <span class="idlMemberType"><a>double</a></span></dt><dd></dd></dl></section>
+ <p>
+ When a <dfn id="dfn-user-agent-1">user agent</dfn> is required to <dfn id="dfn-fire-a-device-light-event">fire a device
+ light event</dfn>, the <dfn id="dfn-user-agent-2">user agent</dfn> <em title="must" class="rfc2119">must</em> run the
+ following steps:
+ </p>
+ <ol class="rule">
+ <li>
+ <a>Create an event</a> that uses the <a class="idlType" href="#idl-def-DeviceLightEvent"><code>DeviceLightEvent</code></a>
+ interface, with the name <code>devicelight</code>, which
+ bubbles, is not cancelable, and has no default action, that also
+ meets the following conditions:
+ <ol>
+ <li>
+ If the implementation is unable to report the <a>current
+ device light</a>, initialize the <code>value</code>
+ attribute to positive Infinity, otherwise initialize the
+ attribute to the <a>current device light</a>.
+ </li>
+ </ol>
+ </li>
+ <li>
+ <a>Queue a task</a> to dispatch the newly created event at the
+ <a class="idlType" href="#idl-def-Window"><code>Window</code></a> object.
+ </li>
+ </ol>
+ <p>
+ When <a>the current light</a> changes, the <a class="internalDFN" href="#dfn-user-agent-2">user
+ agent</a> <em title="must" class="rfc2119">must</em> <a class="internalDFN" href="#dfn-fire-a-device-light-event">fire a device light event</a>.
+ </p>
+ <div class="note"><div class="note-title"><span>Note</span></div><div class="">
+ The definition of granularity i.e. how often the event is fired is
+ left to the implementation. Implementations may fire the event if
+ they have reason to believe that the page does not have sufficiently
+ fresh data.
+ </div></div>
+ <section id="event-handlers">
+ <h4><span class="secno">5.2.3 </span>Event handlers</h4>
+ <p>
+ The following are the <a class="internalDFN" href="#dfn-event-handlers">event handlers</a> (and their corresponding
+ <a class="internalDFN" href="#dfn-event-handler-event-types">event handler event types</a>) that <em title="must" class="rfc2119">must</em> be supported as
+ attributes by the <code>Window</code> object:
+ </p>
+ <table class="simple">
+ <thead>
+ <tr>
+ <th>event handler</th>
+ <th>event handler event type</th>
+ </tr>
+ </thead>
+ <tbody>
+ <tr>
+ <td><strong><code>ondevicelight</code></strong></td>
+ <td><code>devicelight</code></td>
+ </tr>
+ </tbody>
+ </table>
+ </section>
+ </section>
+ </section>
+
+ <section id="acknowledgements" class="appendix">
+ <!--OddPage--><h2><span class="secno">A. </span>Acknowledgements</h2>
+ <p>
+ Doug Turner for the <a href="http://dougturner.wordpress.com/2012/03/26/device-light-sensor/">initial prototype</a> and
+ Marcos Caceres for the test suite.
+ </p>
+ </section>
+
+
+<section class="appendix" id="references"><!--OddPage--><h2><span class="secno">B. </span>References</h2><section id="normative-references"><h3><span class="secno">B.1 </span>Normative references</h3><dl class="bibliography"><dt id="bib-DOM4">[DOM4]</dt><dd>Anne van Kesteren; Aryeh Gregor; Ms2ger. <a href="http://www.w3.org/TR/dom/"><cite>DOM4.</cite></a> 5 April 2012. W3C Working Draft. (Work in progress.) URL: <a href="http://www.w3.org/TR/dom/">http://www.w3.org/TR/dom/</a>
+</dd><dt id="bib-HTML5">[HTML5]</dt><dd>Ian Hickson; David Hyatt. <a href="http://www.w3.org/TR/html5"><cite>HTML5.</cite></a> 25 May 2011. W3C Working Draft. (Work in progress.) URL: <a href="http://www.w3.org/TR/html5">http://www.w3.org/TR/html5</a>
+</dd><dt id="bib-RFC2119">[RFC2119]</dt><dd>S. Bradner. <a href="http://www.ietf.org/rfc/rfc2119.txt"><cite>Key words for use in RFCs to Indicate Requirement Levels.</cite></a> March 1997. Internet RFC 2119. URL: <a href="http://www.ietf.org/rfc/rfc2119.txt">http://www.ietf.org/rfc/rfc2119.txt</a>
+</dd></dl></section><section id="informative-references"><h3><span class="secno">B.2 </span>Informative references</h3><p>No informative references.</p></section></section></body></html>
\ No newline at end of file
diff -r fdbf863b3451 -r 811c927d1458 light/Overview.html
--- a/light/Overview.html Tue Jul 31 14:32:54 2012 -0700
+++ b/light/Overview.html Wed Aug 01 17:08:10 2012 +0200
@@ -3,24 +3,21 @@
<head>
<title>Ambient Light Events</title>
<meta charset="utf-8"/>
- <script src='http://www.w3.org/Tools/respec/respec-w3c-common' class='remove'></script>
- <!--script src='http://dev.w3.org/2009/dap/ReSpec.js/js/respec.js' class='remove'></script-->
+ <script src='http://www.w3.org/Tools/respec/respec-w3c-common' class='remove' async></script>
<script class="remove">
var respecConfig = {
- specStatus: "unofficial",
- shortName: "light",
+ specStatus: "ED",
+ shortName: "ambient-light",
//publishDate: "yyyy-mm-dd",
//previousPublishDate: "yyyy-mm-dd",
- previousMaturity: "ED",
+ // previousMaturity: "ED",
edDraftURI: "http://dvcs.w3.org/hg/dap/raw-file/tip/light/Overview.html",
//lcEnd: "yyyy-mm-dd",
editors: [
{ name: "Doug Turner", company: "Mozilla Corporation", companyURL: "http://mozilla.com/" }
],
- inlineCSS: true,
+ // inlineCSS: true,
noIDLIn: true,
- //extraCSS: ["../ReSpec.js/css/respec.css"],
- extraCSS: ["http://dev.w3.org/2009/dap/ReSpec.js/css/respec.css"],
wg: "Device APIs Working Group",
wgURI: "http://www.w3.org/2009/dap/",
wgPublicList: "public-device-apis",
@@ -197,7 +194,9 @@
<section class="appendix">
<h2>Acknowledgements</h2>
<p>
- Doug Turner for the <a href="http://dougturner.wordpress.com/2012/03/26/device-light-sensor/">initial prototype</a>. </p>
+ Doug Turner for the <a href="http://dougturner.wordpress.com/2012/03/26/device-light-sensor/">initial prototype</a> and
+ Marcos Caceres for the test suite.
+ </p>
</section>
</body>
</html>
Received on Wednesday, 1 August 2012 15:08:21 UTC