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<title>[21689] trunk/wp-includes/js/media-models.js: Media JS: Attachments collection API improvements.</title>
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<dt>Revision</dt> <dd><a href="http://core.trac.wordpress.org/changeset/21689">21689</a></dd>
<dt>Author</dt> <dd>koopersmith</dd>
<dt>Date</dt> <dd>2012-08-31 18:38:32 +0000 (Fri, 31 Aug 2012)</dd>
</dl>
<h3>Log Message</h3>
<pre>Media JS: Attachments collection API improvements.
Rename watch() and unwatch() to observe() and unobserve(), respectively, to avoid conflicts with Firefox's proprietary Object.prototype.watch method.
Rename validate() to validator(), and changed() to validate(), as the latter will be more frequently used, and better explains its purpose. Also, make the new validate() more concise.
see <a href="http://core.trac.wordpress.org/ticket/21390">#21390</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkwpincludesjsmediamodelsjs">trunk/wp-includes/js/media-models.js</a></li>
</ul>
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<h3>Diff</h3>
<a id="trunkwpincludesjsmediamodelsjs"></a>
<div class="modfile"><h4>Modified: trunk/wp-includes/js/media-models.js (21688 => 21689)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-includes/js/media-models.js 2012-08-31 18:20:28 UTC (rev 21688)
+++ trunk/wp-includes/js/media-models.js 2012-08-31 18:38:32 UTC (rev 21689)
</span><span class="lines">@@ -145,34 +145,29 @@
</span><span class="cx">
</span><span class="cx"> this.filters = options.filters || {};
</span><span class="cx">
</span><del>- if ( options.watch )
- this.watch( options.watch );
</del><ins>+ if ( options.observe )
+ this.observe( options.observe );
</ins><span class="cx">
</span><span class="cx"> if ( options.mirror )
</span><span class="cx"> this.mirror( options.mirror );
</span><span class="cx"> },
</span><span class="cx">
</span><del>- validate: function( attachment ) {
</del><ins>+ validator: function( attachment ) {
</ins><span class="cx"> return _.all( this.filters, function( filter ) {
</span><span class="cx"> return !! filter.call( this, attachment );
</span><span class="cx"> }, this );
</span><span class="cx"> },
</span><span class="cx">
</span><del>- changed: function( attachment, options ) {
-
- if ( this.validate( attachment ) )
- this.add( attachment );
- else
- this.remove( attachment );
- return this;
</del><ins>+ validate: function( attachment, options ) {
+ return this[ this.validator( attachment ) ? 'add' : 'remove' ]( attachment, options );
</ins><span class="cx"> },
</span><span class="cx">
</span><del>- watch: function( attachments ) {
- attachments.on( 'add change', this.changed, this );
</del><ins>+ observe: function( attachments ) {
+ attachments.on( 'add change', this.validate, this );
</ins><span class="cx"> },
</span><span class="cx">
</span><del>- unwatch: function( attachments ) {
- attachments.off( 'add change', this.changed, this );
</del><ins>+ unobserve: function( attachments ) {
+ attachments.off( 'add change', this.validate, this );
</ins><span class="cx"> },
</span><span class="cx">
</span><span class="cx"> mirror: function( attachments ) {
</span><span class="lines">@@ -318,7 +313,7 @@
</span><span class="cx"> };
</span><span class="cx"> }
</span><span class="cx">
</span><del>- this.watch( Attachments.all );
</del><ins>+ this.observe( Attachments.all );
</ins><span class="cx"> },
</span><span class="cx">
</span><span class="cx"> more: function( options ) {
</span></span></pre>
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