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Themes: Use _.throttle() instead of a custom one. Props matveb. Fixes #25981

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Built from https://develop.svn.wordpress.org/trunk@26467


git-svn-id: http://core.svn.wordpress.org/trunk@26365 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Dion Hulse 2013-11-29 05:14:09 +00:00
parent f581667614
commit a2607efe8b
2 changed files with 6 additions and 15 deletions
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19
wp-admin/js/theme.js
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@ -29,21 +29,12 @@ themes.view.Appearance = wp.Backbone.View.extend({
// Sets up a throttler for binding to 'scroll' // Sets up a throttler for binding to 'scroll'
initialize: function() { initialize: function() {
var self = this; // Scroller checks how far the scroll position is
_.bindAll( this, 'scroller' );
// Keep a boolean check so that we don't run // Bind to the scroll event and throttle
// too much code on every event trigger // the results from this.scroller
this.window.bind( 'scroll.themes', function() { this.window.bind( 'scroll', _.throttle( this.scroller, 300 ) );
this.throttle = true;
});
setInterval( function() {
if ( this.throttle ) {
// Once the case is the case, the action occurs and the fact is no more
this.throttle = false;
self.scroller();
}
}, 300 );
}, },
// Main render control // Main render control

2
wp-admin/js/theme.min.js vendored
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