Changeset 33070

Timestamp:

07/03/2015 08:36:59 PM (9 years ago)

Author:

ocean90

Message:

Customizer: Remove some non-functional code.

props afercia.
fixes #32839.

File:

• trunk/src/wp-admin/js/customize-nav-menus.js (modified) (1 diff)

trunk/src/wp-admin/js/customize-nav-menus.js

@@ -478 +478 @@
         },
 
-        // Add keyboard accessiblity to the panel
+        // Add a few keyboard enhancements to the panel.
         keyboardAccessible: function( event ) {
             var isEnter = ( 13 === event.which ),
                 isEsc = ( 27 === event.which ),
-                isDown = ( 40 === event.which ),
-                isUp = ( 38 === event.which ),
                 isBackTab = ( 9 === event.which && event.shiftKey ),
-                selected = null,
-                firstVisible = this.$el.find( '> .menu-item-tpl:visible:first' ),
-                lastVisible = this.$el.find( '> .menu-item-tpl:visible:last' ),
                 isSearchFocused = $( event.target ).is( this.$search );
-
-            if ( isDown || isUp ) {
-                if ( isDown ) {
-                    if ( isSearchFocused ) {
-                        selected = firstVisible;
-                    } else if ( this.selected && 0 !== this.selected.nextAll( '.menu-item-tpl:visible' ).length ) {
-                        selected = this.selected.nextAll( '.menu-item-tpl:visible:first' );
-                    }
-                } else if ( isUp ) {
-                    if ( isSearchFocused ) {
-                        selected = lastVisible;
-                    } else if ( this.selected && 0 !== this.selected.prevAll( '.menu-item-tpl:visible' ).length ) {
-                        selected = this.selected.prevAll( '.menu-item-tpl:visible:first' );
-                    }
-                }
-
-                this.select( selected );
-
-                if ( selected ) {
-                    selected.focus();
-                } else {
-                    this.$search.focus();
-                }
-
-                return;
-            }
 
             // If enter pressed but nothing entered, don't do anything