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<title>[46373] trunk/src/wp-includes: Accessibility: Media: Allow users to set a proper language for Video subtitles.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="https://core.trac.wordpress.org/changeset/46373">46373</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"https://core.trac.wordpress.org/changeset/46373","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>afercia</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2019-10-01 22:04:43 +0000 (Tue, 01 Oct 2019)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Accessibility: Media: Allow users to set a proper language for Video subtitles.

For a number of years, subtitles track added to videos were always set to "English" regardless of the actual subtitles language.

By making the track `srclang`, `label`, and `kind` attributes editable, content authors are now able to set a language that matches the actual track content.

Props BjornW, audrasjb, birgire, karmatosed, sabernhardt, afercia.
Fixes <a href="https://core.trac.wordpress.org/ticket/47559">#47559</a>.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcwpincludescssmediaviewscss">trunk/src/wp-includes/css/media-views.css</a></li>
<li><a href="#trunksrcwpincludesmediatemplatephp">trunk/src/wp-includes/media-template.php</a></li>
</ul>

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<h3>Diff</h3>
<a id="trunksrcwpincludescssmediaviewscss"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-includes/css/media-views.css</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-includes/css/media-views.css 2019-10-01 17:59:18 UTC (rev 46372)
+++ trunk/src/wp-includes/css/media-views.css   2019-10-01 22:04:43 UTC (rev 46373)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -2126,6 +2126,16 @@
</span><span class="cx" style="display: block; padding: 0 10px">        font-style: normal;
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+.media-embed .content-track + .description {
+       line-height: 1.4;
+       /* The !important needs to override a high specificity selector from wp-medialement.css */
+       max-width: none !important;
+}
+
+.media-embed .remove-track {
+       margin-bottom: 10px;
+}
+
</ins><span class="cx" style="display: block; padding: 0 10px"> .image-details .embed-media-settings .setting,
</span><span class="cx" style="display: block; padding: 0 10px"> .image-details .embed-media-settings .setting-group {
</span><span class="cx" style="display: block; padding: 0 10px">        float: none;
</span></span></pre></div>
<a id="trunksrcwpincludesmediatemplatephp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-includes/media-template.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-includes/media-template.php  2019-10-01 17:59:18 UTC (rev 46372)
+++ trunk/src/wp-includes/media-template.php    2019-10-01 22:04:43 UTC (rev 46373)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -1355,11 +1355,22 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                        var content = '';
</span><span class="cx" style="display: block; padding: 0 10px">                                        if ( ! _.isEmpty( data.model.content ) ) {
</span><span class="cx" style="display: block; padding: 0 10px">                                                var tracks = jQuery( data.model.content ).filter( 'track' );
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                                _.each( tracks.toArray(), function (track) {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                         _.each( tracks.toArray(), function( track, index ) {
</ins><span class="cx" style="display: block; padding: 0 10px">                                                         content += track.outerHTML; #>
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                                <label for="video-details-track" class="name"><?php _e( 'Tracks (subtitles, captions, descriptions, chapters, or metadata)' ); ?></label>
-                                               <input class="content-track" type="text" id="video-details-track" readonly value="{{ track.outerHTML }}" />
-                                               <button type="button" class="button-link remove-setting remove-track"><?php _ex( 'Remove video track', 'media' ); ?></button>
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                         <label for="video-details-track-{{ index }}" class="name"><?php _e( 'Tracks (subtitles, captions, descriptions, chapters, or metadata)' ); ?></label>
+                                               <input class="content-track" type="text" id="video-details-track-{{ index }}" aria-describedby="video-details-track-desc-{{ index }}" value="{{ track.outerHTML }}" />
+                                               <span class="description" id="video-details-track-desc-{{ index }}">
+                                               <?php
+                                                       printf(
+                                                               /* translators: 1: "srclang" HTML attribute, 2: "label" HTML attribute, 3: "kind" HTML attribute. */
+                                                               __( 'The %1$s, %2$s, and %3$s values can be edited to set the video track language and kind.' ),
+                                                               'srclang',
+                                                               'label',
+                                                               'kind'
+                                                       );
+                                               ?>
+                                               </span>
+                                               <button type="button" class="button-link remove-setting remove-track"><?php _ex( 'Remove video track', 'media' ); ?></button><br/>
</ins><span class="cx" style="display: block; padding: 0 10px">                                                 <# } ); #>
</span><span class="cx" style="display: block; padding: 0 10px">                                        <# } else { #>
</span><span class="cx" style="display: block; padding: 0 10px">                                        <span class="name"><?php _e( 'Tracks (subtitles, captions, descriptions, chapters, or metadata)' ); ?></span><br />
</span></span></pre>
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