diff core/modules/toolbar/js/views/ToolbarAuralView.js @ 0:4c8ae668cc8c

Initial import (non-working)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/modules/toolbar/js/views/ToolbarAuralView.js	Wed Nov 29 16:09:58 2017 +0000
@@ -0,0 +1,40 @@
+/**
+* DO NOT EDIT THIS FILE.
+* See the following change record for more information,
+* https://www.drupal.org/node/2815083
+* @preserve
+**/
+
+(function (Backbone, Drupal) {
+  Drupal.toolbar.ToolbarAuralView = Backbone.View.extend({
+    initialize: function initialize(options) {
+      this.strings = options.strings;
+
+      this.listenTo(this.model, 'change:orientation', this.onOrientationChange);
+      this.listenTo(this.model, 'change:activeTray', this.onActiveTrayChange);
+    },
+    onOrientationChange: function onOrientationChange(model, orientation) {
+      Drupal.announce(Drupal.t('Tray orientation changed to @orientation.', {
+        '@orientation': orientation
+      }));
+    },
+    onActiveTrayChange: function onActiveTrayChange(model, tray) {
+      var relevantTray = tray === null ? model.previous('activeTray') : tray;
+
+      if (!relevantTray) {
+        return;
+      }
+      var action = tray === null ? Drupal.t('closed') : Drupal.t('opened');
+      var trayNameElement = relevantTray.querySelector('.toolbar-tray-name');
+      var text = void 0;
+      if (trayNameElement !== null) {
+        text = Drupal.t('Tray "@tray" @action.', {
+          '@tray': trayNameElement.textContent, '@action': action
+        });
+      } else {
+        text = Drupal.t('Tray @action.', { '@action': action });
+      }
+      Drupal.announce(text);
+    }
+  });
+})(Backbone, Drupal);
\ No newline at end of file