#3932 Fixes compatibility issues with jq 3.0

src/definitions/modules/dropdown.js

@@ -875,7 +875,7 @@ $.fn.dropdown = function(parameters) {
             $selectedItem      = ($currentlySelected.length > 0)
               ? $currentlySelected
               : $activeItem,
-            hasSelected = ($selectedItem.size() > 0)
+            hasSelected = ($selectedItem.length > 0)
           ;
           if(hasSelected) {
             module.debug('Forcing partial selection to selected item', $selectedItem);
@@ -1288,7 +1288,7 @@ $.fn.dropdown = function(parameters) {
                   ? $currentlySelected
                   : $activeItem,
                 $visibleItems = ($selectedItem.length > 0)
-                  ? $selectedItem.siblings(':not(.' + className.filtered +')').andSelf()
+                  ? $selectedItem.siblings(':not(.' + className.filtered +')').addBack()
                   : $menu.children(':not(.' + className.filtered +')'),
                 $subMenu              = $selectedItem.children(selector.menu),
                 $parentMenu           = $selectedItem.closest(selector.menu),

src/definitions/modules/popup.js

@@ -506,7 +506,9 @@ $.fn.popup = function(parameters) {
               targetPosition   = (settings.inline || (settings.popup && settings.movePopup))
                 ? $target.position()
                 : $target.offset(),
-              screenPosition = $boundary.offset() || { top: 0, left: 0 },
+              screenPosition = (isWindow)
+                ? { top: 0, left: 0 }
+                : $boundary.offset(),
               calculations   = {},
               scroll = (isWindow)
                 ? { top: $window.scrollTop(), left: $window.scrollLeft() }

src/definitions/modules/rating.js

@@ -251,7 +251,7 @@ $.fn.rating = function(parameters) {
               module.verbose('Setting current rating to', rating);
               $activeIcon
                 .prevAll()
-                .andSelf()
+                .addBack()
                   .addClass(className.active)
               ;
             }