Menu: Change first() and last() to isFirstItem() and isLastItem()

diff --git a/ui/jquery.ui.autocomplete.js b/ui/jquery.ui.autocomplete.js
index bd415aa2bb8703adca10f822f82cc8524d603511..c054ba2dd896bf77a2fe4f807537bd70eae16b9f 100644 (file)
--- a/ui/jquery.ui.autocomplete.js
+++ b/ui/jquery.ui.autocomplete.js
@@ -473,8 +473,8 @@ $.widget( "ui.autocomplete", {
                        this.search( null, event );
                        return;
                }
-               if ( this.menu.first() && /^previous/.test(direction) ||
-                               this.menu.last() && /^next/.test(direction) ) {
+               if ( this.menu.isFirstItem() && /^previous/.test(direction) ||
+                               this.menu.isLastItem() && /^next/.test(direction) ) {
                        this._value( this.term );
                        this.menu.blur();
                        return;

diff --git a/ui/jquery.ui.menu.js b/ui/jquery.ui.menu.js
index c5d4fd3aac9a7a4d32611a963bd46fbbe3793565..4fac02d2a6b7f3f90479cc737fe76c9c65a5d253 100644 (file)
--- a/ui/jquery.ui.menu.js
+++ b/ui/jquery.ui.menu.js
@@ -447,11 +447,11 @@ $.widget( "ui.menu", {
                this._move( "prev", "last", event );
        },
 
-       first: function() {
+       isFirstItem: function() {
                return this.active && !this.active.prevAll( ".ui-menu-item" ).length;
        },
 
-       last: function() {
+       isLastItem: function() {
                return this.active && !this.active.nextAll( ".ui-menu-item" ).length;
        },
 
@@ -480,7 +480,7 @@ $.widget( "ui.menu", {
                        this.focus( event, this.activeMenu.children( ".ui-menu-item" ).first() );
                        return;
                }
-               if ( this.last() ) {
+               if ( this.isLastItem() ) {
                        return;
                }
                if ( this._hasScroll() ) {
@@ -504,7 +504,7 @@ $.widget( "ui.menu", {
                        this.focus( event, this.activeMenu.children( ".ui-menu-item" ).first() );
                        return;
                }
-               if ( this.first() ) {
+               if ( this.isFirstItem() ) {
                        return;
                }
                if ( this._hasScroll() ) {