- From: CVS User pjgenste <cvsmail@w3.org>
- Date: Tue, 10 Jun 2014 11:32:50 +0000
- To: public-html-commits@w3.org
Update of /sources/public/html5/webvtt
In directory roscoe:/tmp/cvs-serv23440
Modified Files:
Overview.html
Log Message:
Sync WebVTT with Git commit c0da0c2044829e5c554959a6d2f4e8ba9a598e6e
--- /sources/public/html5/webvtt/Overview.html 2014/06/10 11:12:53 1.155
+++ /sources/public/html5/webvtt/Overview.html 2014/06/10 11:32:50 1.156
@@ -1897,7 +1897,7 @@
the cue has a <a title="WebVTT vertical text cue setting" href="#dfn-webvtt-vertical-text-cue-setting" class="internalDFN">"vertical"</a>,
<a title="WebVTT line position cue setting" href="#dfn-webvtt-line-position-cue-setting" class="internalDFN">"line"</a> or
<a title="WebVTT size cue setting" href="#dfn-webvtt-size-cue-setting" class="internalDFN">"size"</a> cue setting. If a cue is
- part of a region, its cue settings for <a title="WebVTT line position cue setting" href="#dfn-webvtt-line-position-cue-setting" class="internalDFN">"position"</a>
+ part of a region, its cue settings for <a title="WebVTT text position cue setting" href="#dfn-webvtt-text-position-cue-setting" class="internalDFN">"position"</a>
and <a title="WebVTT alignment cue setting" href="#dfn-webvtt-alignment-cue-setting" class="internalDFN">"align"</a> are applied to the line boxes
in the cue relative to the region box.</p></div>
@@ -4039,14 +4039,29 @@
<li><p>If the <i>paragraph embedding level</i> determined in the previous step is even (the <i>paragraph direction</i> is left-to-right), let <var>direction</var> be 'ltr', otherwise, let it be 'rtl'.</p></li>
- <li><p>Let <var>offset</var> be the <a href="#dfn-text-track-cue-computed-text-position" class="internalDFN">text track cue computed text position</a> multiplied by <var>region</var>'s <a href="#dfn-text-track-region-width" class="internalDFN">text track region width</a> and divided by 100 (i.e. interpret it as a percentage of the region width).</p></li>
-
- <li>
- <p>If <var>direction</var> is 'ltr' and 'text-align' is 'start' or 'left', or if <var>direction</var> is 'rtl' and 'text-align' is 'end' or 'left', let <var>left</var> be <var>offset</var> and let <var>right</var> be 'auto'</p>
- <p>If <var>direction</var> is 'ltr' and 'text-align' is 'end' or 'right', or if <var>direction</var> is 'rtl' and 'text-align' is 'start' or 'right', let <var>left</var> be 'auto' and <var>right</var> be <var>offset</var>.</p>
- <p>If 'text-align' is 'middle', ignore the <var>offset</var>.</p>
+ <li><p>Let <var>offset</var> be the <a href="#dfn-text-track-cue-computed-text-position" class="internalDFN">text track cue computed text position</a> multiplied by
+ <var>region</var>'s <a href="#dfn-text-track-region-width" class="internalDFN">text track region width</a> and divided by 100 (i.e. interpret it as a
+ percentage of the region width).</p></li>
+
+ <li><p>Adjust <var>offset</var> using the <a href="#dfn-text-track-cue-computed-text-position-alignment" class="internalDFN">text track cue computed text position alignment</a>
+ as follows:
+ </p><dd>
+ <dl class="switch">
+ <dt>If the <a href="#dfn-text-track-cue-computed-text-position-alignment" class="internalDFN">text track cue computed text position alignment</a> is
+ <a title="text track cue text position middle alignment" href="#dfn-text-track-cue-text-position-middle-alignment" class="internalDFN">middle alignment</a>:</dt>
+ <dd><p>Subtract half of <var>region</var>'s <a href="#dfn-text-track-region-width" class="internalDFN">text track region width</a> from
+ <var>offset</var>.</p></dd>
+
+ <dt>If the <a href="#dfn-text-track-cue-computed-text-position-alignment" class="internalDFN">text track cue computed text position alignment</a> is
+ <a title="text track cue text position end alignment" href="#dfn-text-track-cue-text-position-end-alignment" class="internalDFN">end alignment</a>:</dt>
+ <dd><p>Subtract <var>region</var>'s <a href="#dfn-text-track-region-width" class="internalDFN">text track region width</a> from
+ <var>offset</var>.</p></dd>
+ </dl>
+ </dd>
</li>
+ <li>Set 'left' to <var>offset</var>.</li>
+
<li>
<p>Apply the terms of the CSS specifications to <var>nodes</var> with the same constraints that are used when they are applied to <var>nodes</var> of a <var>cue</var> that is not part of a region.</p>
Received on Tuesday, 10 June 2014 11:32:51 UTC