Button: Conform to coding standards.

diff --git a/ui/jquery.ui.button.js b/ui/jquery.ui.button.js
index 392f96e4ef869fade54e53ed3230038fcbb6c41b..ce4c86a944e7eb0d52a6166b2d906c0038482465 100644 (file)
--- a/ui/jquery.ui.button.js
+++ b/ui/jquery.ui.button.js
@@ -17,18 +17,18 @@ var lastActive,
        baseClasses = "ui-button ui-widget ui-state-default ui-corner-all",
        otherClasses = "ui-state-hover ui-state-active " +
                "ui-button-icons-only ui-button-icon-only ui-button-text-icons ui-button-text-icon ui-button-text-only",
-       formResetHandler = function(event) {
-               $(':ui-button', event.target.form).each(function() {
-                       var inst = $(this).data('button');
+       formResetHandler = function( event ) {
+               $( ":ui-button", event.target.form ).each(function() {
+                       var inst = $( this ).data( "button" );
                        setTimeout(function() {
-                               inst.refresh()
-                       }, 1);
+                               inst.refresh();
+                       }, 1 );
                });
        },
-       radioGroup = function(radio) {
+       radioGroup = function( radio ) {
                var name = radio.name,
                        form = radio.form,
-                       radios = $([]);
+                       radios = $( [] );
                if ( name ) {
                        if ( form ) {
                                radios = $( form ).find( "[name='" + name + "']" );
@@ -52,8 +52,10 @@ $.widget( "ui.button", {
                }
        },
        _create: function() {
-               this.element.closest('form').unbind('reset.button').bind('reset.button', formResetHandler);
-               
+               this.element.closest( "form" )
+                       .unbind( "reset.button" )
+                       .bind( "reset.button", formResetHandler );
+
                this._determineButtonType();
                this.hasTitle = !!this.buttonElement.attr( "title" );
 
@@ -92,10 +94,9 @@ $.widget( "ui.button", {
                        .bind( "blur.button", function() {
                                $( this ).removeClass( focusClass );
                        });
-                       
+
                if ( toggleButton ) {
-                       var self = this;
-                       this.element.bind('change.button', function() {
+                       this.element.bind( "change.button", function() {
                                self.refresh();
                        });
                }
@@ -151,11 +152,12 @@ $.widget( "ui.button", {
                                .bind( "keyup.button", function() {
                                        $( this ).removeClass( "ui-state-active" );
                                });
-                       if (this.buttonElement.is("a")) {
+
+                       if ( this.buttonElement.is("a") ) {
                                this.buttonElement.keyup(function(event) {
-                                       if (event.keyCode == $.ui.keyCode.SPACE) {
+                                       if ( event.keyCode === $.ui.keyCode.SPACE ) {
                                                // TODO pass through original event correctly (just as 2nd argument doesn't work)
-                                               $(this).trigger("click");
+                                               $( this ).click();
                                        }
                                });
                        }
@@ -220,29 +222,29 @@ $.widget( "ui.button", {
                $.Widget.prototype._setOption.apply( this, arguments );
                this._resetButton();
        },
-       
+
        refresh: function() {
                if ( this.type === "radio" ) {
                        radioGroup( this.element[0] ).each(function() {
-                               if ( $(this).is(':checked') ) {
-                                       $(this).button('widget')
-                                               .addClass('ui-state-active')
-                                               .attr('aria-pressed', true);
+                               if ( $( this ).is( ":checked" ) ) {
+                                       $( this ).button( "widget" )
+                                               .addClass( "ui-state-active" )
+                                               .attr( "aria-pressed", true );
                                } else {
-                                       $(this).button('widget')
-                                               .removeClass('ui-state-active')
-                                               .attr('aria-pressed', false);
+                                       $( this ).button( "widget" )
+                                               .removeClass( "ui-state-active" )
+                                               .attr( "aria-pressed", false );
                                }
                        });
                } else if ( this.type === "checkbox" ) {
-                       if ( this.element.is(':checked') ) {
+                       if ( this.element.is( ":checked" ) ) {
                                this.buttonElement
-                                       .addClass('ui-state-active')
-                                       .attr('aria-pressed', true);
+                                       .addClass( "ui-state-active" )
+                                       .attr( "aria-pressed", true );
                        } else {
                                this.buttonElement
-                                       .removeClass('ui-state-active')
-                                       .attr('aria-pressed', false);
+                                       .removeClass( "ui-state-active" )
+                                       .attr( "aria-pressed", false );
                        }
                }
        },