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() {\r\n\r\n    /**\r\n     * Safer Object.hasOwnProperty\r\n     */\r\n     function hasOwn(obj, prop){\r\n         return Object.prototype.hasOwnProperty.call(obj, prop);\r\n     }\r\n\r\n     return hasOwn;\r\n\r\n});\r\n\n","define('mout/object/forIn',[],function () {\r\n\r\n    var _hasDontEnumBug,\r\n        _dontEnums;\r\n\r\n    function checkDontEnum(){\r\n        _dontEnums = [\r\n                'toString',\r\n                'toLocaleString',\r\n                'valueOf',\r\n                'hasOwnProperty',\r\n                'isPrototypeOf',\r\n                'propertyIsEnumerable',\r\n                'constructor'\r\n            ];\r\n\r\n        _hasDontEnumBug = true;\r\n\r\n        for (var key in {'toString': null}) {\r\n            _hasDontEnumBug = false;\r\n        }\r\n    }\r\n\r\n    /**\r\n     * Similar to Array/forEach but works over object properties and fixes Don't\r\n     * Enum bug on IE.\r\n     * based on: http://whattheheadsaid.com/2010/10/a-safer-object-keys-compatibility-implementation\r\n     */\r\n    function forIn(obj, fn, thisObj){\r\n        var key, i = 0;\r\n        // no need to check if argument is a real object that way we can use\r\n        // it for arrays, functions, date, etc.\r\n\r\n        //post-pone check till needed\r\n        if (_hasDontEnumBug == null) checkDontEnum();\r\n\r\n        for (key in obj) {\r\n            if (exec(fn, obj, key, thisObj) === false) {\r\n                break;\r\n            }\r\n        }\r\n\r\n        if (_hasDontEnumBug) {\r\n            while (key = _dontEnums[i++]) {\r\n                // since we aren't using hasOwn check we need to make sure the\r\n                // property was overwritten\r\n                if (obj[key] !== Object.prototype[key]) {\r\n                    if (exec(fn, obj, key, thisObj) === false) {\r\n                        break;\r\n                    }\r\n                }\r\n            }\r\n        }\r\n    }\r\n\r\n    function exec(fn, obj, key, thisObj){\r\n        return fn.call(thisObj, obj[key], key, obj);\r\n    }\r\n\r\n    return forIn;\r\n\r\n});\r\n\n","define('mout/object/forOwn',['./hasOwn', './forIn'], function (hasOwn, forIn) {\r\n\r\n    /**\r\n     * Similar to Array/forEach but works over object properties and fixes Don't\r\n     * Enum bug on IE.\r\n     * based on: http://whattheheadsaid.com/2010/10/a-safer-object-keys-compatibility-implementation\r\n     */\r\n    function forOwn(obj, fn, thisObj){\r\n        forIn(obj, function(val, key){\r\n            if (hasOwn(obj, key)) {\r\n                return fn.call(thisObj, obj[key], key, obj);\r\n            }\r\n        });\r\n    }\r\n\r\n    return forOwn;\r\n\r\n});\r\n\n","/*global window: false */\r\n/* app/ui/content/functionality */\r\n\r\ndefine(\r\n\t'app/ui/content/functionality',[\r\n\t\t'jquery',\r\n\t\t'pubsub'\r\n\t],\r\n\r\n\tfunction ( $ ) {\r\n\r\n\t\t\"use strict\";\r\n\r\n\t\tvar Functionality;\r\n\t\tvar mappings = {\r\n\t\t\t\"trips-and-services\": function(){\r\n\t\t\t\tvar $images = $('.trips-and-services').find( '.js-lazy-auto' );\r\n\t\t\t\t$.publish( '/lazyload/image', [$images] );\r\n\t\t\t\trequire(['app/page/listing']);\r\n\t\t\t},\r\n\t\t\t\"about\": function(){\r\n\t\t\t\trequire(['app/page/about']);\r\n\t\t\t}\r\n\t\t};\r\n\r\n\t\treturn {\r\n\r\n\t\t\tinit: function () {\r\n\t\t\t\tFunctionality = this;\r\n\t\t\t\tthis._initSubscriptions();\r\n\t\t\t},\r\n\t\t\t_initSubscriptions: function(){\r\n\t\t\t\t$.subscribe( '/content/functionality', this._processFunctionalityEvent );\r\n\t\t\t},\r\n\t\t\t_processFunctionalityEvent: function( data ){\r\n\t\t\t\tvar pages = data.pages;\r\n\t\t\t\tpages.forEach(function( page ){\r\n\t\t\t\t\tif( mappings[page] ) {\r\n\t\t\t\t\t\tmappings[page]();\r\n\t\t\t\t\t}\r\n\t\t\t\t});\r\n\t\t\t}\r\n\t\t};\r\n\r\n\t}\r\n);\r\n\r\n\n","/*global window: false */\r\n/* util/history */\r\n\r\ndefine(\r\n\t'util/history',[\r\n\t\t'jquery',\r\n\t\t'pubsub'\r\n\t],\r\n\r\n\tfunction ( $ ) {\r\n\r\n\t\t\"use strict\";\r\n\r\n\t\tvar History;\r\n\t\tvar history;\r\n\r\n\t\treturn {\r\n\r\n\t\t\tinit: function () {\r\n\t\t\t\tif( !window.history.pushState ) {\r\n\t\t\t\t\treturn false;\r\n\t\t\t\t}\r\n\t\t\t\tHistory = this;\r\n\t\t\t\thistory = window.history;\r\n\t\t\t\tthis._initEvents();\r\n\t\t\t\tthis._initSubscriptions();\r\n\t\t\t},\r\n\t\t\t_initEvents: function(){\r\n\t\t\t\twindow.addEventListener('popstate', this._goToState);\r\n\t\t\t},\r\n\t\t\t_goToState: function( event ){\r\n\t\t\t\tif( !event.state ) {\r\n\t\t\t\t\tvar currentUrl = window.location.pathname;\r\n\t\t\t\t\tvar id = currentUrl.replace(/(\\/)?$/g, '').substring(1, currentUrl.length);\r\n\t\t\t\t\tHistory._processHistoryUpdate( {\r\n\t\t\t\t\t\tid: id,\r\n\t\t\t\t\t\turl: currentUrl\r\n\t\t\t\t\t} );\r\n\t\t\t\t\treturn;\r\n\t\t\t\t}\r\n\t\t\t\t$.publish( '/history/state/pop', [{\r\n\t\t\t\t\tid: event.state.id,\r\n\t\t\t\t\turl: event.state.url\r\n\t\t\t\t}] );\r\n\t\t\t},\r\n\t\t\t_initSubscriptions: function(){\r\n\t\t\t\t$.subscribe( '/history/push', this._processHistoryUpdate );\r\n\t\t\t},\r\n\t\t\t_processHistoryUpdate: function( data ){\r\n\t\t\t\tvar stateObj = {\r\n\t\t\t\t\tid: data.id,\r\n\t\t\t\t\turl: data.url\r\n\t\t\t\t};\r\n\t\t\t\thistory.pushState(stateObj,data.id,data.url);\r\n\t\t\t}\r\n\t\t};\r\n\r\n\t}\r\n);\r\n\r\n\n","/* util/track */\r\n\r\ndefine(\r\n\t'util/track',[\r\n\t\t'jquery',\r\n\t\t'pubsub'\r\n\t],\r\n\r\n\tfunction ( $ ) {\r\n\r\n\t\tvar Track;\r\n\t\tvar pagesViewed = [];\r\n\r\n\t\treturn {\r\n\t\t\tinit: function(){\r\n\t\t\t\tTrack = this;\r\n\t\t\t\t//this._initSubscriptions();\r\n\t\t\t},\r\n\t\t\t_initSubscriptions: function(){\r\n\t\t\t\t$.subscribe( '/track/pageview', this._processPageViewEvent );\r\n\t\t\t},\r\n\t\t\t_processPageViewEvent: function( data ){\r\n\t\t\t\tvar title = data.title;\r\n\t\t\t\tvar url = data.url;\r\n\t\t\t\tif( pagesViewed.indexOf( url ) === -1 ) {\r\n\t\t\t\t\tTrack._trackAjaxPageView( url, title );\r\n\t\t\t\t}\r\n\t\t\t},\r\n\t\t\t_trackAjaxPageView: function( url, title ){\r\n\t\t\t\tif( ga ) {\r\n\t\t\t\t\t// console.log( 'track page', url, title );\r\n\t\t\t\t\tga('send', 'pageview', {\r\n\t\t\t\t\t\t'page': url,\r\n\t\t\t\t\t\t'title': title\r\n\t\t\t\t\t});\r\n\t\t\t\t\tpagesViewed.push( url );\r\n\t\t\t\t}\r\n\t\t\t}\r\n\t\t};\r\n\t}\r\n);\r\n\r\n\r\n\n","/* app/ui/content/content */\r\n\r\ndefine(\r\n\t'app/ui/content/content',[\r\n\t\t'jquery',\r\n\t\t'mout/object/forOwn',\r\n\t\t'util/contentManager',\r\n\t\t'app/ui/content/functionality',\r\n\t\t'util/history',\r\n\t\t'util/track',\r\n\t\t'pubsub',\r\n\t\t'lazyscroll'\r\n\t],\r\n\r\n\tfunction ( $, forOwn, ContentManager, Functionality, History, Track ) {\r\n\r\n\t\tvar Content;\r\n\t\tvar progress = {};\r\n\t\tvar maxPageIndex = -1;\r\n\r\n\t\treturn {\r\n\t\t\tinit: function(){\r\n\t\t\t\tContent = this;\r\n\t\t\t\tthis._initSubscriptions();\r\n\t\t\t\tif( $('.ajax-content').length && window.history.pushState ) {\r\n\t\t\t\t\tFunctionality.init();\r\n\t\t\t\t\tHistory.init();\r\n\t\t\t\t\tTrack.init();\r\n\t\t\t\t\tthis._setUpProgress();\r\n\t\t\t\t\tthis._cacheContent().done( this._setUpScroll );\r\n\t\t\t\t}\r\n\t\t\t},\r\n\t\t\t_initSubscriptions: function(){\r\n\t\t\t\t$.subscribe( '/content/get', this._processGetContentEvent );\r\n\t\t\t\t$.subscribe( '/history/state/pop', this._processHistoryPopEvent );\r\n\t\t\t},\r\n\t\t\t_setUpProgress: function(){\r\n\t\t\t\t$('.js-nav').find('.js-nav__link').each(function( index ){\r\n\t\t\t\t\tvar href = this.href;\r\n\t\t\t\t\tvar id = this.id;\r\n\t\t\t\t\tprogress[href] = {\r\n\t\t\t\t\t\tid: id.replace(/_/g, '-'),\r\n\t\t\t\t\t\torder: index,\r\n\t\t\t\t\t\tloaded: false,\r\n\t\t\t\t\t\tcontent: null\r\n\t\t\t\t\t};\r\n\t\t\t\t});\r\n\t\t\t},\r\n\t\t\t_cacheContent: function(){\r\n\t\t\t\tvar dfd = $.Deferred();\r\n\t\t\t\tforOwn( progress, function( value, key ) {\r\n\t\t\t\t\tmaxPageIndex++;\r\n\t\t\t\t\tif( $('[data-content=\"' + value.id + '\"]' ).length) {\r\n\t\t\t\t\t\tvalue.loaded = true;\r\n\t\t\t\t\t\tvalue.content = $('[data-content=\"' + value.id + '\"]').html();\r\n\t\t\t\t\t\treturn true;\r\n\t\t\t\t\t}\r\n\t\t\t\t\tContentManager.getContent( key ).done( Content._processResponse ).then( function(){\r\n\t\t\t\t\t\tvar allFinished = true;\r\n\t\t\t\t\t\tforOwn( progress, function( value ) {\r\n\t\t\t\t\t\t\tif( !value.loaded ) {\r\n\t\t\t\t\t\t\t\tallFinished = false;\r\n\t\t\t\t\t\t\t}\r\n\t\t\t\t\t\t});\r\n\t\t\t\t\t\tif( allFinished ) {\r\n\t\t\t\t\t\t\tdfd.resolve();\r\n\t\t\t\t\t\t}\r\n\t\t\t\t\t} );\r\n\t\t\t\t} );\r\n\t\t\t\treturn dfd.promise();\r\n\t\t\t},\r\n\t\t\t_setUpScroll: function(){\r\n\t\t\t\t$('.js-footer').lazyScroll({\r\n\t\t\t\t\trecalculate: true,\r\n\t\t\t\t\tcallback: function(){\r\n\t\t\t\t\t\tvar highestIndex = Content._getHighestContentIndex();\r\n\t\t\t\t\t\tif( highestIndex + 1 > maxPageIndex ) {\r\n\t\t\t\t\t\t\treturn;\r\n\t\t\t\t\t\t}\r\n\t\t\t\t\t\tvar newIndex = parseInt( highestIndex, 10 ) + 1;\r\n\t\t\t\t\t\tvar id = Content._getIdFromIndex( newIndex );\r\n\t\t\t\t\t\tContent._getContent( id, false );\r\n\r\n\t\t\t\t\t}\r\n\t\t\t\t});\r\n\t\t\t},\r\n\t\t\t_processResponse: function( response ){\r\n\t\t\t\tvar url = this.url;\r\n\t\t\t\tif( url.length ) {\r\n\t\t\t\t\tprogress[url].content = $(\"<div>\").html($.trim(response)).find( '.ajax-content' ).html();\r\n\t\t\t\t\tprogress[url].loaded = true;\r\n\t\t\t\t}\r\n\t\t\t},\r\n\t\t\t_processGetContentEvent: function( data ){\r\n\t\t\t\tvar title = '';\r\n\t\t\t\tvar id = data.id;\r\n\t\t\t\tvar url = data.url;\r\n\t\t\t\tvar isNewContent = data.isNewContent;\r\n\t\t\t\tContent._getContent( id, true );\r\n\t\t\t\tif( isNewContent ) {\r\n\t\t\t\t\ttitle = url === '/' ? 'Auckland Sea Shuttles' : $.trim($('.' + id ).find('h1').first().text());\r\n\t\t\t\t\t$.publish('/track/pageview', [{\r\n\t\t\t\t\t\turl: url,\r\n\t\t\t\t\t\ttitle: title\r\n\t\t\t\t\t}]);\r\n\t\t\t\t}\r\n\t\t\t},\r\n\t\t\t_processHistoryPopEvent: function( data ){\r\n\t\t\t\tif( !/\\/trips-and-services\\/\\w+/g.exec( data.url ) ) {\r\n\t\t\t\t\t$.publish( '/scroller/move', [{\r\n\t\t\t\t\t\telement : $('.' + data.id)[0],\r\n\t\t\t\t\t\tanimate: false\r\n\t\t\t\t\t}]);\r\n\t\t\t\t}\r\n\t\t\t},\r\n\t\t\t_getContent: function( id, scroll ){\r\n\r\n\t\t\t\tvar page;\r\n\t\t\t\tvar url;\r\n\t\t\t\tvar pages = [];\r\n\t\t\t\tvar contentToShow = '';\r\n\t\t\t\tvar highestContent;\r\n\t\t\t\tvar lowestContent;\r\n\r\n\t\t\t\tforOwn( progress, function( value, key ) {\r\n\t\t\t\t\tif( value.id === id ) {\r\n\t\t\t\t\t\tpage = value;\r\n\t\t\t\t\t\turl = key;\r\n\t\t\t\t\t\treturn false;\r\n\t\t\t\t\t}\r\n\t\t\t\t});\r\n\r\n\t\t\t\thighestContent = Content._getHighestContentIndex();\r\n\t\t\t\tlowestContent = Content._getLowestContentIndex();\r\n\t\t\t\tcontentToShow = Content._generateContentToShow( page, highestContent, lowestContent );\r\n\t\t\t\tpages = Content._generatePageIds( page, highestContent, lowestContent );\r\n\t\t\t\tContent._insertContent( contentToShow, page.order, highestContent );\r\n\t\t\t\tContent._initFunctionality( pages );\r\n\t\t\t\tif( scroll ) {\r\n\t\t\t\t\tContent._scrollToContent( $('.' + id) );\r\n\t\t\t\t}\r\n\r\n\t\t\t},\r\n\t\t\t_generateContentToShow: function( page, highestContent, lowestContent ){\r\n\t\t\t\tvar contentToShow = '';\r\n\t\t\t\tvar order = page.order;\r\n\r\n\t\t\t\t//If page order is after the current page\r\n\t\t\t\tif( order > highestContent ) {\r\n\t\t\t\t\tcontentToShow = Content._getContentAheadOfLastPage( page, highestContent );\r\n\t\t\t\t}\r\n\t\t\t\t//If page order is before the current page\r\n\t\t\t\tif( order < highestContent ) {\r\n\t\t\t\t\t// var lowestContent = Content._getLowestContentIndex();\r\n\t\t\t\t\tcontentToShow = Content._getContentBeforeLastPage( page, lowestContent );\r\n\t\t\t\t}\r\n\r\n\t\t\t\treturn contentToShow;\r\n\t\t\t},\r\n\t\t\t_generatePageIds: function( page, highestContent, lowestContent ){\r\n\t\t\t\tvar pages = [];\r\n\t\t\t\tvar order = page.order;\r\n\r\n\t\t\t\t//If page order is after the current page\r\n\t\t\t\tif( order > highestContent ) {\r\n\t\t\t\t\t//If the page to show is simply the next one in line\r\n\t\t\t\t\tif( order === highestContent + 1 ) {\r\n\t\t\t\t\t\tpages.push( page.id );\r\n\t\t\t\t\t}\r\n\r\n\t\t\t\t\t//If the page to show is several ahead, fill in all the between pages\r\n\t\t\t\t\tif ( order - (highestContent + 1) > 0 ) {\r\n\t\t\t\t\t\tforOwn( progress, function( value, key ) {\r\n\t\t\t\t\t\t\tif( value.order > highestContent && value.order <= order ) {\r\n\t\t\t\t\t\t\t\tpages.push( value.id );\r\n\t\t\t\t\t\t\t}\r\n\t\t\t\t\t\t});\r\n\t\t\t\t\t}\r\n\t\t\t\t}\r\n\r\n\t\t\t\t//If page order is before the current page\r\n\t\t\t\tif( order < highestContent ) {\r\n\t\t\t\t\tforOwn( progress, function( value, key ) {\r\n\t\t\t\t\t\tif( value.order >= order && value.order < lowestContent ) {\r\n\t\t\t\t\t\t\tpages.push(value.id);\r\n\t\t\t\t\t\t}\r\n\t\t\t\t\t\tif( value.order + 1 === lowestContent ) {\r\n\t\t\t\t\t\t\treturn false;\r\n\t\t\t\t\t\t}\r\n\t\t\t\t\t});\r\n\t\t\t\t}\r\n\r\n\t\t\t\treturn pages;\r\n\r\n\t\t\t},\r\n\t\t\t_getContentAheadOfLastPage: function( page, highestContent ){\r\n\t\t\t\tvar contentToShow = '';\r\n\t\t\t\tvar order = page.order;\r\n\r\n\t\t\t\t//If the page to show is simply the next one in line\r\n\t\t\t\tif( order === highestContent + 1 ) {\r\n\t\t\t\t\tcontentToShow = page.content;\r\n\t\t\t\t}\r\n\r\n\t\t\t\t//If the page to show is several ahead, fill in all the between pages\r\n\t\t\t\tif ( order - (highestContent + 1) > 0 ) {\r\n\t\t\t\t\tforOwn( progress, function( value, key ) {\r\n\t\t\t\t\t\tif( value.order > highestContent && value.order <= order ) {\r\n\t\t\t\t\t\t\tcontentToShow += value.content;\r\n\t\t\t\t\t\t}\r\n\t\t\t\t\t});\r\n\t\t\t\t}\r\n\t\t\t\treturn contentToShow;\r\n\t\t\t},\r\n\t\t\t_getContentBeforeLastPage: function( page, lowestContent ){\r\n\t\t\t\tvar order = page.order;\r\n\t\t\t\tvar contentToShow = '';\r\n\t\t\t\tforOwn( progress, function( value, key ) {\r\n\t\t\t\t\tif( value.order >= order && value.order < lowestContent ) {\r\n\t\t\t\t\t\tcontentToShow += value.content;\r\n\t\t\t\t\t}\r\n\t\t\t\t\tif( value.order + 1 === lowestContent ) {\r\n\t\t\t\t\t\treturn false;\r\n\t\t\t\t\t}\r\n\t\t\t\t});\r\n\t\t\t\treturn contentToShow;\r\n\t\t\t},\r\n\t\t\t_getFirstPageItem: function( lowestContent ){\r\n\t\t\t\tvar $firstPageItem = $('.js-main').filter(function(){\r\n\t\t\t\t\treturn $(this).is( '[data-order=\"' + lowestContent + '\"]' );\r\n\t\t\t\t});\r\n\t\t\t\tif( $firstPageItem.parent().is( '.ajax-content' ) ) {\r\n\t\t\t\t\t$firstPageItem = $firstPageItem.parent();\r\n\t\t\t\t}\r\n\t\t\t\treturn $firstPageItem;\r\n\t\t\t},\r\n\t\t\t_getLastPageItem: function( highestContent ){\r\n\t\t\t\tvar $lastPageItem = $('.js-main').filter(function(){\r\n\t\t\t\t\treturn $(this).is( '[data-order=\"' + highestContent + '\"]' );\r\n\t\t\t\t});\r\n\t\t\t\tif( $lastPageItem.parent().is( '.ajax-content' ) ) {\r\n\t\t\t\t\t$lastPageItem = $lastPageItem.parent();\r\n\t\t\t\t}\r\n\t\t\t\treturn $lastPageItem;\r\n\t\t\t},\r\n\t\t\t_scrollToContent: function( $element ){\r\n\t\t\t\t$.publish('/scroller/move', [{\r\n\t\t\t\t\telement: $element[0],\r\n\t\t\t\t\ttime: 1500,\r\n\t\t\t\t\teasing: 'easeOutExpo'\r\n\t\t\t\t}]);\r\n\t\t\t},\r\n\t\t\t_insertContent: function ( content, order, highestContent ) {\r\n\t\t\t\tvar adjacentElement = order > highestContent ? highestContent : Content._getLowestContentIndex();\r\n\t\t\t\tvar position = order > highestContent ? 'after' : 'before';\r\n\t\t\t\tvar $element = position === 'after' ? Content._getLastPageItem( adjacentElement ) : Content._getFirstPageItem( adjacentElement );\r\n\t\t\t\t$element[position]( content );\r\n\t\t\t},\r\n\t\t\t_getHighestContentIndex: function(){\r\n\t\t\t\treturn parseInt($('[data-order]').last().attr('data-order'), 10);\r\n\t\t\t},\r\n\t\t\t_getLowestContentIndex: function(){\r\n\t\t\t\treturn parseInt($('[data-order]').first().attr('data-order'), 10);\r\n\t\t\t},\r\n\t\t\t_getIdFromIndex: function( indexToFind ) {\r\n\t\t\t\tvar id = '';\r\n\t\t\t\tforOwn( progress, function( page ) {\r\n\t\t\t\t\tif ( indexToFind === page.order ) {\r\n\t\t\t\t\t\tid = page.id;\r\n\t\t\t\t\t\treturn false;\r\n\t\t\t\t\t}\r\n\t\t\t\t} );\r\n\t\t\t\treturn id || -1;\r\n\t\t\t},\r\n\t\t\t_initFunctionality: function( pages ) {\r\n\t\t\t\t$.publish( '/content/functionality', [{\r\n\t\t\t\t\tpages: pages\r\n\t\t\t\t}] );\r\n\t\t\t}\r\n\t\t};\r\n\t}\r\n);\r\n\r\n\r\n\n"]}