WordPress 4.1-scripts

[autoinstalls/wordpress.git] / wp-content / themes / twentytwelve / js / navigation.js

diff --git a/wp-content/themes/twentytwelve/js/navigation.js b/wp-content/themes/twentytwelve/js/navigation.js
deleted file mode 100644 (file)
index 34a6402..0000000
--- a/wp-content/themes/twentytwelve/js/navigation.js
+++ /dev/null
@@ -1,55 +0,0 @@
-/**
- * Handles toggling the navigation menu for small screens and
- * accessibility for submenu items.
- */
-( function() {
-       var nav = document.getElementById( 'site-navigation' ), button, menu;
-       if ( ! nav ) {
-               return;
-       }
-
-       button = nav.getElementsByTagName( 'button' )[0];
-       menu   = nav.getElementsByTagName( 'ul' )[0];
-       if ( ! button ) {
-               return;
-       }
-
-       // Hide button if menu is missing or empty.
-       if ( ! menu || ! menu.childNodes.length ) {
-               button.style.display = 'none';
-               return;
-       }
-
-       button.onclick = function() {
-               if ( -1 === menu.className.indexOf( 'nav-menu' ) ) {
-                       menu.className = 'nav-menu';
-               }
-
-               if ( -1 !== button.className.indexOf( 'toggled-on' ) ) {
-                       button.className = button.className.replace( ' toggled-on', '' );
-                       menu.className = menu.className.replace( ' toggled-on', '' );
-               } else {
-                       button.className += ' toggled-on';
-                       menu.className += ' toggled-on';
-               }
-       };
-} )();
-
-// Better focus for hidden submenu items for accessibility.
-( function( $ ) {
-       $( '.main-navigation' ).find( 'a' ).on( 'focus.twentytwelve blur.twentytwelve', function() {
-               $( this ).parents( '.menu-item, .page_item' ).toggleClass( 'focus' );
-       } );
-
-  if ( 'ontouchstart' in window ) {
-    $( '.menu-item-has-children > a' ).on( 'touchstart.twentytwelve', function( e ) {
-      var el = $( this ).parent( 'li' );
-
-      if ( ! el.hasClass( 'focus' ) ) {
-        e.preventDefault();
-        el.toggleClass( 'focus' );
-        el.siblings( '.focus').removeClass( 'focus' );
-      }
-    } );
-  }
-} )( jQuery );