Whitespace, JSHint, removed unused function
This commit is contained in:
Amir E. Aharoni
@@ -22,6 +22,7 @@
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'use strict';
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// Region numbers in id attributes also appear in the langdb.
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/*jshint multistr:true */
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var template = '\
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<div class="grid uls-menu uls-wide"> \
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<div class="row"> \
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@@ -74,15 +75,17 @@
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</div>\
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<div class="row uls-language-list"></div>\
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</div> ';
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/*jshint multistr:false */
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/**
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* ULS Public class definition
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*/
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var ULS = function( element, options ) {
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var ULS = function ( element, options ) {
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this.$element = $( element );
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this.options = $.extend( {}, $.fn.uls.defaults, options );
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this.$menu = $( template );
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this.languages = this.options.languages;
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for ( var code in this.languages ) {
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if ( $.uls.data.languages[code] === undefined ) {
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if ( window.console && window.console.log ) {
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@@ -91,13 +94,16 @@
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delete this.languages[code];
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}
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}
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this.left = this.options.left;
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this.top = this.options.top;
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this.shown = false;
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this.initialized = false;
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this.$languageFilter = this.$menu.find( '#languagefilter' );
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this.$regionFilters = this.$menu.find( '.uls-region' );
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this.$resultsView = this.$menu.find( 'div.uls-language-list' );
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this.render();
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this.listen();
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this.ready();
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@@ -106,7 +112,7 @@
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ULS.prototype = {
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constructor: ULS,
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ready: function() {
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ready: function () {
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if ( this.options.onReady ) {
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this.options.onReady.call( this );
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}
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@@ -117,7 +123,7 @@
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* Returns an object with top and left properties.
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* @returns {Object}
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*/
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position: function() {
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position: function () {
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var pos = $.extend( {}, this.$element.offset(), {
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height: this.$element[0].offsetHeight
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} );
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@@ -130,7 +136,7 @@
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/**
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* Show the ULS window
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*/
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show: function() {
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show: function () {
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var pos = this.position();
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this.$menu.css( {
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top: pos.top,
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@@ -157,7 +163,7 @@
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}
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},
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i18n: function() {
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i18n: function () {
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if ( $.i18n ) {
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this.$menu.find( '[data-i18n]' ).i18n();
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this.$languageFilter.prop( 'placeholder', $.i18n( 'uls-search-placeholder' ) );
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@@ -177,7 +183,7 @@
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/**
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* Hide the ULS window
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*/
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hide: function() {
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hide: function () {
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this.$menu.hide();
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this.shown = false;
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},
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@@ -186,29 +192,28 @@
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* Render the UI elements.
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* Does nothing by default. Can be used for customization.
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*/
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render: function() {
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render: function () {
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// Rendering stuff here
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},
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/**
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* callback for no results found context.
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* @param search string The search term
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* Callback for no results found context.
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*/
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noresults: function( search ) {
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noresults: function () {
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this.$resultsView.lcd( 'noResults' );
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},
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/**
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* callback for results found context.
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*/
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success: function() {
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success: function () {
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this.$resultsView.show();
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},
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/**
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* Bind the UI elements with their event listeners
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*/
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listen: function() {
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listen: function () {
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var lcd,
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uls = this;
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@@ -227,6 +232,7 @@
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// Handle key press events on the menu
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uls.$menu.on( 'keypress', $.proxy( this.keypress, this ) )
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.on( 'keyup', $.proxy( this.keyup, this ) );
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if ( this.eventSupported( 'keydown' ) ) {
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this.$menu.on( 'keydown', $.proxy( this.keypress, this ) );
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}
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@@ -243,11 +249,11 @@
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uls.$languageFilter.languagefilter( {
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$target: lcd,
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languages: uls.languages,
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success: function() {
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success: function () {
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$( '.regionselector' ).removeClass( 'active' );
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uls.success();
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},
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noresults: function() {
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noresults: function () {
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$( '.regionselector' ).removeClass( 'active' );
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uls.noresults();
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},
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@@ -259,17 +265,19 @@
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this.$menu.find( '.uls-region, .uls-region-link' ).regionselector( {
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$target: lcd,
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languages: uls.languages,
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success: function( regionfilter ) {
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success: function ( regionfilter ) {
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// Deactivate search filtering
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uls.$languageFilter.languagefilter( 'deactivate' );
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// If it is WW region, show the quicklist
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// If it is the WW region, show the quicklist
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if ( regionfilter.regionGroup === 1 ) {
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lcd.quicklist();
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}
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// Show 'results view' if we are in no results mode
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uls.success();
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},
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noresults: function() {
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noresults: function () {
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uls.$languageFilter.languagefilter( 'clear' );
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}
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} );
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@@ -279,8 +287,9 @@
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* On select handler for search results
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* @param langCode
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*/
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select: function( langCode ) {
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select: function ( langCode ) {
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this.hide();
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if ( this.options.onSelect ) {
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this.options.onSelect.call( this, langCode );
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}
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@@ -289,17 +298,19 @@
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/**
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* On cancel handler for the uls menu
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*/
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cancel: function() {
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cancel: function () {
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this.hide();
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if ( this.options.onCancel ) {
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this.options.onCancel.call( this );
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}
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},
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keyup: function( e ) {
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keyup: function ( e ) {
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if ( !this.shown ) {
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return;
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}
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if ( e.keyCode === 27 ) { // escape
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this.cancel();
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e.preventDefault();
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@@ -307,10 +318,11 @@
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}
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},
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keypress: function( e ) {
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keypress: function ( e ) {
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if ( !this.shown ) {
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return;
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}
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if ( e.keyCode === 27 ) { // escape
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this.cancel();
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e.preventDefault();
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@@ -318,9 +330,10 @@
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}
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},
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click: function( e ) {
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click: function ( e ) {
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e.stopPropagation();
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e.preventDefault();
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if ( this.shown ) {
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this.hide();
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} else {
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@@ -335,6 +348,7 @@
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this.$element.setAttribute( eventName, 'return;' );
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isSupported = typeof this.$element[eventName] === 'function';
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}
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return isSupported;
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},
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@@ -346,8 +360,8 @@
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/* ULS PLUGIN DEFINITION
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* =========================== */
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$.fn.uls = function( option ) {
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return this.each( function() {
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$.fn.uls = function ( option ) {
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return this.each( function () {
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var $this = $( this ),
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data = $this.data( 'uls' ),
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options = typeof option === 'object' && option;
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@@ -355,6 +369,7 @@
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if ( !data ) {
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$this.data( 'uls', ( data = new ULS( this, options ) ) );
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}
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if ( typeof option === 'string' ) {
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data[option]();
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}
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@@ -372,23 +387,10 @@
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};
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// Define a dummy i18n function, if jquery.i18n not integrated.
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if( !$.fn.i18n ) {
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$.fn.i18n = function( option ) {
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if ( !$.fn.i18n ) {
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$.fn.i18n = function () {
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};
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}
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$.fn.uls.Constructor = ULS;
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// Private utility functions
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function getObjectLength ( obj ) {
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var k, count = 0;
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for ( k in obj ) {
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if ( obj.hasOwnProperty( k ) ) {
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count++;
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}
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}
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return count;
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}
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} ( jQuery ) );
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