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Edit File: xdlocalstorage.js

"use strict";window.XdUtils=window.XdUtils||function(){function a(a,b){var c,d=b||{};for(c in a)a.hasOwnProperty(c)&&(d[c]=a[c]);return d}return{extend:a}}(),window.xdLocalStorage=window.xdLocalStorage||function(){function a(a){k[a.id]&&(k[a.id](a),delete k[a.id])}function b(b){var c;try{c=JSON.parse(b.data)}catch(a){}c&&c.namespace===h&&("iframe-ready"===c.id?(m=!0,i.initCallback()):a(c))}function c(a,b,c,d){j++,k[j]=d;var e={namespace:h,id:j,action:a,key:b,value:c};g.contentWindow.postMessage(JSON.stringify(e),"*")}function d(a){i=XdUtils.extend(a,i);var c=document.createElement("div");window.addEventListener?window.addEventListener("message",b,!1):window.attachEvent("onmessage",b),c.innerHTML='<iframe id="'+i.iframeId+'" src='+i.iframeUrl+' style="display: none;"></iframe>',document.body.appendChild(c),g=document.getElementById(i.iframeId)}function e(){return l?!!m||(console.log("You must wait for iframe ready message before using the api."),!1):(console.log("You must call xdLocalStorage.init() before using it."),!1)}function f(){return"complete"===document.readyState}var g,h="cross-domain-tpcp-message",i={iframeId:"cross-domain-iframe",iframeUrl:void 0,initCallback:function(){}},j=-1,k={},l=!1,m=!0;return{init:function(a){if(!a.iframeUrl)throw"You must specify iframeUrl";if(l)return void console.log("xdLocalStorage was already initialized!");l=!0,f()?d(a):document.addEventListener?document.addEventListener("readystatechange",function(){f()&&d(a)}):document.attachEvent("readystatechange",function(){f()&&d(a)})},setItem:function(a,b,d){e()&&c("set",a,b,d)},getItem:function(a,b){e()&&c("get",a,null,b)},removeItem:function(a,b){e()&&c("remove",a,null,b)},key:function(a,b){e()&&c("key",a,null,b)},getSize:function(a){e()&&c("size",null,null,a)},getLength:function(a){e()&&c("length",null,null,a)},clear:function(a){e()&&c("clear",null,null,a)},wasInit:function(){return l}}}();