X-Git-Url: http://www.aleph1.co.uk/gitweb/?a=blobdiff_plain;ds=sidebyside;f=web%2Fcore%2Fmodules%2Fcontextual%2Fjs%2Fviews%2FVisualView.es6.js;fp=web%2Fcore%2Fmodules%2Fcontextual%2Fjs%2Fviews%2FVisualView.es6.js;h=57f68cacc3791ec95be06424a9f0feccdcbf2ea8;hb=0bf8d09d2542548982e81a441b1f16e75873a04f;hp=385fa7deca35812300f51f11c76e262f16add798;hpb=74df008bdbb3a11eeea356744f39b802369bda3c;p=yaffs-website

diff --git a/web/core/modules/contextual/js/views/VisualView.es6.js b/web/core/modules/contextual/js/views/VisualView.es6.js
index 385fa7dec..57f68cacc 100644
--- a/web/core/modules/contextual/js/views/VisualView.es6.js
+++ b/web/core/modules/contextual/js/views/VisualView.es6.js
@@ -3,80 +3,85 @@
  * A Backbone View that provides the visual view of a contextual link.
  */
 
-(function (Drupal, Backbone, Modernizr) {
-  Drupal.contextual.VisualView = Backbone.View.extend(/** @lends Drupal.contextual.VisualView# */{
-
-    /**
-     * Events for the Backbone view.
-     *
-     * @return {object}
-     *   A mapping of events to be used in the view.
-     */
-    events() {
-      // Prevents delay and simulated mouse events.
-      const touchEndToClick = function (event) {
-        event.preventDefault();
-        event.target.click();
-      };
-      const mapping = {
-        'click .trigger': function () {
-          this.model.toggleOpen();
-        },
-        'touchend .trigger': touchEndToClick,
-        'click .contextual-links a': function () {
-          this.model.close().blur();
-        },
-        'touchend .contextual-links a': touchEndToClick,
-      };
-      // We only want mouse hover events on non-touch.
-      if (!Modernizr.touchevents) {
-        mapping.mouseenter = function () {
-          this.model.focus();
+(function(Drupal, Backbone, Modernizr) {
+  Drupal.contextual.VisualView = Backbone.View.extend(
+    /** @lends Drupal.contextual.VisualView# */ {
+      /**
+       * Events for the Backbone view.
+       *
+       * @return {object}
+       *   A mapping of events to be used in the view.
+       */
+      events() {
+        // Prevents delay and simulated mouse events.
+        const touchEndToClick = function(event) {
+          event.preventDefault();
+          event.target.click();
         };
-      }
-      return mapping;
-    },
+        const mapping = {
+          'click .trigger': function() {
+            this.model.toggleOpen();
+          },
+          'touchend .trigger': touchEndToClick,
+          'click .contextual-links a': function() {
+            this.model.close().blur();
+          },
+          'touchend .contextual-links a': touchEndToClick,
+        };
+        // We only want mouse hover events on non-touch.
+        if (!Modernizr.touchevents) {
+          mapping.mouseenter = function() {
+            this.model.focus();
+          };
+        }
+        return mapping;
+      },
 
-    /**
-     * Renders the visual view of a contextual link. Listens to mouse & touch.
-     *
-     * @constructs
-     *
-     * @augments Backbone.View
-     */
-    initialize() {
-      this.listenTo(this.model, 'change', this.render);
-    },
+      /**
+       * Renders the visual view of a contextual link. Listens to mouse & touch.
+       *
+       * @constructs
+       *
+       * @augments Backbone.View
+       */
+      initialize() {
+        this.listenTo(this.model, 'change', this.render);
+      },
 
-    /**
-     * @inheritdoc
-     *
-     * @return {Drupal.contextual.VisualView}
-     *   The current contextual visual view.
-     */
-    render() {
-      const isOpen = this.model.get('isOpen');
-      // The trigger should be visible when:
-      //  - the mouse hovered over the region,
-      //  - the trigger is locked,
-      //  - and for as long as the contextual menu is open.
-      const isVisible = this.model.get('isLocked') || this.model.get('regionIsHovered') || isOpen;
+      /**
+       * @inheritdoc
+       *
+       * @return {Drupal.contextual.VisualView}
+       *   The current contextual visual view.
+       */
+      render() {
+        const isOpen = this.model.get('isOpen');
+        // The trigger should be visible when:
+        //  - the mouse hovered over the region,
+        //  - the trigger is locked,
+        //  - and for as long as the contextual menu is open.
+        const isVisible =
+          this.model.get('isLocked') ||
+          this.model.get('regionIsHovered') ||
+          isOpen;
 
-      this.$el
-        // The open state determines if the links are visible.
-        .toggleClass('open', isOpen)
-        // Update the visibility of the trigger.
-        .find('.trigger').toggleClass('visually-hidden', !isVisible);
+        this.$el
+          // The open state determines if the links are visible.
+          .toggleClass('open', isOpen)
+          // Update the visibility of the trigger.
+          .find('.trigger')
+          .toggleClass('visually-hidden', !isVisible);
 
-      // Nested contextual region handling: hide any nested contextual triggers.
-      if ('isOpen' in this.model.changed) {
-        this.$el.closest('.contextual-region')
-          .find('.contextual .trigger:not(:first)')
-          .toggle(!isOpen);
-      }
+        // Nested contextual region handling: hide any nested contextual triggers.
+        if ('isOpen' in this.model.changed) {
+          this.$el
+            .closest('.contextual-region')
+            .find('.contextual .trigger:not(:first)')
+            .toggle(!isOpen);
+        }
 
-      return this;
+        return this;
+      },
     },
-
-  });
-}(Drupal, Backbone, Modernizr));
+  );
+})(Drupal, Backbone, Modernizr);