/**
- * @file
- * A Backbone View that provides the aural view of a contextual link.
- */
+* DO NOT EDIT THIS FILE.
+* See the following change record for more information,
+* https://www.drupal.org/node/2815083
+* @preserve
+**/
(function (Drupal, Backbone) {
-
- 'use strict';
-
- Drupal.contextual.AuralView = Backbone.View.extend(/** @lends Drupal.contextual.AuralView# */{
-
- /**
- * Renders the aural view of a contextual link (i.e. screen reader support).
- *
- * @constructs
- *
- * @augments Backbone.View
- *
- * @param {object} options
- * Options for the view.
- */
- initialize: function (options) {
+ Drupal.contextual.AuralView = Backbone.View.extend({
+ initialize: function initialize(options) {
this.options = options;
this.listenTo(this.model, 'change', this.render);
- // Use aria-role form so that the number of items in the list is spoken.
this.$el.attr('role', 'form');
- // Initial render.
this.render();
},
-
- /**
- * @inheritdoc
- */
- render: function () {
+ render: function render() {
var isOpen = this.model.get('isOpen');
- // Set the hidden property of the links.
- this.$el.find('.contextual-links')
- .prop('hidden', !isOpen);
+ this.$el.find('.contextual-links').prop('hidden', !isOpen);
- // Update the view of the trigger.
- this.$el.find('.trigger')
- .text(Drupal.t('@action @title configuration options', {
- '@action': (!isOpen) ? this.options.strings.open : this.options.strings.close,
- '@title': this.model.get('title')
- }))
- .attr('aria-pressed', isOpen);
+ this.$el.find('.trigger').text(Drupal.t('@action @title configuration options', {
+ '@action': !isOpen ? this.options.strings.open : this.options.strings.close,
+ '@title': this.model.get('title')
+ })).attr('aria-pressed', isOpen);
}
-
});
-
-})(Drupal, Backbone);
+})(Drupal, Backbone);
\ No newline at end of file