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255 lines
| 1 | two_worker_styles_list = []; |
| 2 | two_worker_styles_count = 0; |
| 3 | |
| 4 | var two_script_list = typeof two_worker_data_js === "undefined" ? [] : two_worker_data_js.js; |
| 5 | var two_excluded_js_list = typeof two_worker_data_excluded_js === "undefined" ? [] : two_worker_data_excluded_js.js; |
| 6 | var excluded_count = two_excluded_js_list.filter((el) => {return !!el['url']}).length; |
| 7 | var two_css_list = typeof two_worker_data_css === "undefined" ? [] : two_worker_data_css.css; |
| 8 | var two_fonts_list = typeof two_worker_data_font === "undefined" ? [] : two_worker_data_font.font; |
| 9 | var two_critical_data = typeof two_worker_data_critical_data === "undefined" ? [] : two_worker_data_critical_data.critical_data; |
| 10 | var wcode = new Blob([ |
| 11 | document.querySelector("#two_worker").textContent |
| 12 | ], { type: "text/javascript" }); |
| 13 | |
| 14 | var two_worker = new Worker(window.URL.createObjectURL(wcode) ); |
| 15 | var two_worker_data = {"js" : two_script_list, "excluded_js":two_excluded_js_list , "css": two_css_list , "font":two_fonts_list, critical_data:two_critical_data} |
| 16 | two_worker.postMessage(two_worker_data); |
| 17 | two_worker.addEventListener("message",function(e) { |
| 18 | var data = e.data; |
| 19 | if(data.type === "css" && data.status === "ok"){ |
| 20 | if(data.two_uncritical_fonts && two_font_actions == "exclude_uncritical_fonts"){ |
| 21 | let two_uncritical_fonts = data.two_uncritical_fonts; |
| 22 | const two_font_tag = document.createElement("style"); |
| 23 | two_font_tag.innerHTML = two_uncritical_fonts; |
| 24 | two_font_tag.className = "two_uncritical_fonts"; |
| 25 | document.body.appendChild(two_font_tag); |
| 26 | } |
| 27 | if(window.two_page_loaded){ |
| 28 | two_connect_style(data); |
| 29 | }else{ |
| 30 | two_worker_styles_list.push(data); |
| 31 | } |
| 32 | } else if(data.type === "js"){ |
| 33 | if(data.status === "ok") { |
| 34 | if(data.excluded_from_delay){ |
| 35 | two_excluded_js_list[data.id].old_url = two_excluded_js_list[data.id].url; |
| 36 | two_excluded_js_list[data.id].url = data.url; |
| 37 | two_excluded_js_list[data.id].success = true; |
| 38 | excluded_count--; |
| 39 | if(excluded_count === 0) { |
| 40 | two_connect_script(0, two_excluded_js_list) |
| 41 | } |
| 42 | }else{ |
| 43 | two_script_list[data.id].old_url = two_script_list[data.id].url; |
| 44 | two_script_list[data.id].url = data.url; |
| 45 | two_script_list[data.id].success = true; |
| 46 | } |
| 47 | } |
| 48 | } else if (data.type === "css" && data.status === "error") { |
| 49 | console.log("error in fetching, connecting style now") |
| 50 | two_connect_failed_style(data); |
| 51 | } else if(data.type === "font"){ |
| 52 | two_connect_font(data); |
| 53 | } |
| 54 | }); |
| 55 | |
| 56 | function UpdateQueryString(key, value, url) { |
| 57 | if (!url) url = window.location.href; |
| 58 | var re = new RegExp("([?&])" + key + "=.*?(&|#|$)(.*)", "gi"), |
| 59 | hash; |
| 60 | |
| 61 | if (re.test(url)) { |
| 62 | if (typeof value !== "undefined" && value !== null) { |
| 63 | return url.replace(re, "$1" + key + "=" + value + "$2$3"); |
| 64 | } |
| 65 | else { |
| 66 | hash = url.split("#"); |
| 67 | url = hash[0].replace(re, "$1$3").replace(/(&|\?)$/, ""); |
| 68 | if (typeof hash[1] !== "undefined" && hash[1] !== null) { |
| 69 | url += "#" + hash[1]; |
| 70 | } |
| 71 | return url; |
| 72 | } |
| 73 | } |
| 74 | else { |
| 75 | if (typeof value !== "undefined" && value !== null) { |
| 76 | var separator = url.indexOf("?") !== -1 ? "&" : "?"; |
| 77 | hash = url.split("#"); |
| 78 | url = hash[0] + separator + key + "=" + value; |
| 79 | if (typeof hash[1] !== "undefined" && hash[1] !== null) { |
| 80 | url += "#" + hash[1]; |
| 81 | } |
| 82 | return url; |
| 83 | } |
| 84 | else { |
| 85 | return url; |
| 86 | } |
| 87 | } |
| 88 | } |
| 89 | |
| 90 | function two_connect_failed_style(data) { |
| 91 | var link = document.createElement("link"); |
| 92 | link.className = "fallback_two_worker"; |
| 93 | link.rel = "stylesheet"; |
| 94 | link.type = "text/css"; |
| 95 | |
| 96 | link.href = data.url; |
| 97 | link.media = "none"; |
| 98 | link.onload = function () { if(this.media==="none"){ if (data.media) {this.media=data.media;}else{this.media="all";}console.log(data.media);} if(data.connected_length == data.length && typeof two_replace_backgrounds != "undefined"){two_replace_backgrounds();}; two_styles_loaded()}; |
| 99 | document.getElementsByTagName("head")[0].appendChild(link); |
| 100 | if(data.connected_length == data.length && typeof two_replace_backgrounds != "undefined"){ |
| 101 | two_replace_backgrounds(); |
| 102 | } |
| 103 | } |
| 104 | |
| 105 | function two_connect_style(data, fixed_google_font=false) { |
| 106 | |
| 107 | if(fixed_google_font === false && typeof two_merge_google_fonts !== "undefined" && data['original_url'] && data['original_url'].startsWith('https://fonts.googleapis.com/css') && data['response']){ |
| 108 | data['response'].text().then(function (content){ |
| 109 | content = two_merge_google_fonts(content) |
| 110 | |
| 111 | let blob = new Blob([content], { type: data['response'].type }); |
| 112 | data['url'] = URL.createObjectURL(blob); |
| 113 | two_connect_style(data, true); |
| 114 | }); |
| 115 | |
| 116 | return; |
| 117 | } |
| 118 | |
| 119 | var link = document.createElement("link"); |
| 120 | link.className = "loaded_two_worker"; |
| 121 | link.rel = "stylesheet"; |
| 122 | link.type = "text/css"; |
| 123 | link.href = data.url; |
| 124 | link.media = data.media; |
| 125 | link.onload = function () {if(data.connected_length == data.length && typeof two_replace_backgrounds != "undefined"){two_replace_backgrounds();};two_styles_loaded()}; |
| 126 | link.onerror = function () {two_styles_loaded()}; |
| 127 | document.getElementsByTagName("head")[0].appendChild(link); |
| 128 | } |
| 129 | |
| 130 | var two_event ; |
| 131 | |
| 132 | function two_connect_script(i, scripts_list=null) { |
| 133 | |
| 134 | if(i === 0 && event){ |
| 135 | two_event = event; |
| 136 | if (typeof two_is_native_editable !== "function" || !two_is_native_editable(event.target)) { |
| 137 | event.preventDefault(); |
| 138 | } |
| 139 | } |
| 140 | |
| 141 | if(scripts_list === null){ |
| 142 | scripts_list = two_script_list; |
| 143 | } |
| 144 | |
| 145 | if(typeof scripts_list[i] !== "undefined"){ |
| 146 | let data_uid = "[data-two_delay_id=\""+scripts_list[i].uid+"\"]"; |
| 147 | let current_script = document.querySelector(data_uid); |
| 148 | |
| 149 | let script = document.createElement("script"); |
| 150 | script.type = "text/javascript"; |
| 151 | script.async = false; |
| 152 | if(scripts_list[i].inline){ |
| 153 | // Decode previously encoded script to get unicode characters working. |
| 154 | var js_code = decodeURIComponent( atob( scripts_list[i].code ) ); |
| 155 | var blob = new Blob([js_code], {type : "text/javascript"}); |
| 156 | scripts_list[i].url = URL.createObjectURL(blob); |
| 157 | } |
| 158 | if(current_script != null && typeof scripts_list[i].url != "undefined"){ |
| 159 | script.dataset.src= scripts_list[i].url; |
| 160 | current_script.parentNode.insertBefore(script, current_script); |
| 161 | current_script.getAttributeNames().map( |
| 162 | function (name){ |
| 163 | let value = current_script.getAttribute(name); |
| 164 | try{ |
| 165 | script.setAttribute(name, value); |
| 166 | }catch(error){ |
| 167 | console.log(error); |
| 168 | } |
| 169 | } |
| 170 | ); |
| 171 | current_script.remove(); |
| 172 | script.classList.add("loaded_two_worker_js"); |
| 173 | if(typeof scripts_list[i].exclude_blob != "undefined" && scripts_list[i].exclude_blob ){ |
| 174 | script.dataset.blob_exclude = "1"; |
| 175 | } |
| 176 | } |
| 177 | i++; |
| 178 | two_connect_script(i, scripts_list); |
| 179 | |
| 180 | } else { |
| 181 | let elementor_frontend_js = null; |
| 182 | document.querySelectorAll(".loaded_two_worker_js").forEach((elem) => { |
| 183 | let id = elem.getAttribute("id"); |
| 184 | /*We load this JS last so that the all the elementor widgets' js files have already been loaded*/ |
| 185 | if(id != 'elementor-frontend-js') { |
| 186 | two_load_delayed_js(elem); |
| 187 | }else{ |
| 188 | elementor_frontend_js = elem; |
| 189 | } |
| 190 | }); |
| 191 | if(elementor_frontend_js !== null){ |
| 192 | two_load_delayed_js(elementor_frontend_js); |
| 193 | } |
| 194 | } |
| 195 | } |
| 196 | function two_load_delayed_js(elem){ |
| 197 | let data_src = elem.dataset.src; |
| 198 | if(elem.dataset.blob_exclude === "1"){ |
| 199 | delete elem.dataset.blob_exclude; |
| 200 | delete elem.dataset.src; |
| 201 | delete elem.dataset.two_delay_id; |
| 202 | delete elem.dataset.two_delay_src; |
| 203 | } |
| 204 | if (data_src){ |
| 205 | elem.setAttribute("src",data_src); |
| 206 | } |
| 207 | } |
| 208 | |
| 209 | function two_connect_font(data){ |
| 210 | let font_face = data.font_face; |
| 211 | |
| 212 | if(font_face.indexOf("font-display")>=0){ |
| 213 | const regex = /font-display:[ ]*[a-z]*[A-Z]*;/g; |
| 214 | while ((m = regex.exec(font_face)) !== null) { |
| 215 | if (m.index === regex.lastIndex) { |
| 216 | regex.lastIndex++; |
| 217 | } |
| 218 | |
| 219 | m.forEach((match, groupIndex) => { |
| 220 | console.log(match); |
| 221 | font_face.replace(match, "font-display: swap;"); |
| 222 | }); |
| 223 | } |
| 224 | }else{ |
| 225 | font_face = font_face.replace("}", ";font-display: swap;}"); |
| 226 | } |
| 227 | if(typeof data.main_url != "undefined"){ |
| 228 | font_face = font_face.replace(data.main_url, data.url); |
| 229 | } |
| 230 | var newStyle = document.createElement("style"); |
| 231 | newStyle.className = "two_critical_font"; |
| 232 | newStyle.appendChild(document.createTextNode(font_face)); |
| 233 | document.head.appendChild(newStyle); |
| 234 | } |
| 235 | let connect_stile_timeout = setInterval(function (){ |
| 236 | console.log(window.two_page_loaded); |
| 237 | if(window.two_page_loaded){ |
| 238 | clearInterval(connect_stile_timeout); |
| 239 | two_worker_styles_list.forEach(function(item, index){ |
| 240 | two_connect_style(item); |
| 241 | }); |
| 242 | two_worker_styles_list = []; |
| 243 | } |
| 244 | },500); |
| 245 | function two_styles_loaded() { |
| 246 | if (two_css_list.length - ++two_worker_styles_count == 0) { |
| 247 | var critical_css = document.getElementById( "two_critical_css" ); |
| 248 | if ( critical_css ) { |
| 249 | critical_css.remove(); |
| 250 | } |
| 251 | onStylesLoadEvent = new Event( "two_css_loaded" ); |
| 252 | window.dispatchEvent( onStylesLoadEvent ); |
| 253 | } |
| 254 | } |
| 255 |