1// listen for rlt authentication events and pass them to children of this document. 2( function() { 3 var currentToken; 4 var parentOrigin; 5 var iframeOrigins; 6 var registeredIframes = []; 7 var initializationListeners = []; 8 var hasBeenInitialized = false; 9 var RLT_KEY = 'jetpack:wpcomRLT'; 10 11 // should we inject RLT into this iframe? 12 function rltShouldAuthorizeIframe( frameOrigin ) { 13 if ( ! Array.isArray( iframeOrigins ) ) { 14 return false; 15 } 16 return iframeOrigins.includes( frameOrigin ); 17 } 18 19 function rltInvalidateWindowToken( token, target, origin ) { 20 if ( target && typeof target.postMessage === 'function' ) { 21 try { 22 target.postMessage( JSON.stringify( { 23 type: 'rltMessage', 24 data: { 25 event: 'invalidate', 26 token: token, 27 sourceOrigin: window.location.origin, 28 }, 29 } ), origin ); 30 } catch ( err ) { 31 return; 32 } 33 } 34 } 35 36 /** 37 * PUBLIC METHODS 38 */ 39 window.rltInvalidateToken = function( token, sourceOrigin ) { 40 // invalidate in current context 41 if ( token === currentToken ) { 42 currentToken = null; 43 } 44 45 // remove from localstorage, but only if in a top level window, not iframe 46 try { 47 if ( window.location === window.parent.location && window.localStorage ) { 48 if ( window.localStorage.getItem(RLT_KEY) === token ) { 49 window.localStorage.removeItem(RLT_KEY); 50 } 51 } 52 } catch( e ) { 53 console.info("localstorage access for invalidate denied - probably blocked third-party access", window.location.href); 54 } 55 56 // invalidate in registered iframes 57 for ( const [ frameOrigin, frameWindow ] of registeredIframes ) { 58 if ( frameOrigin !== sourceOrigin ) { 59 rltInvalidateWindowToken( token, frameWindow, frameOrigin ); 60 } 61 } 62 63 // invalidate in parent 64 if ( parentOrigin && parentOrigin !== sourceOrigin && window.parent ) { 65 rltInvalidateWindowToken( token, window.parent, parentOrigin ); 66 } 67 } 68 69 window.rltInjectToken = function( token, target, origin ) { 70 if ( target && typeof target.postMessage === 'function' ) { 71 try { 72 target.postMessage( JSON.stringify( { 73 type: 'loginMessage', 74 data: { 75 event: 'login', 76 success: true, 77 type: 'rlt', 78 token: token, 79 sourceOrigin: window.location.origin, 80 }, 81 } ), origin ); 82 } catch ( err ) { 83 return; 84 } 85 } 86 }; 87 88 window.rltIsAuthenticated = function() { 89 return !! currentToken; 90 }; 91 92 window.rltGetToken = function() { 93 return currentToken; 94 }; 95 96 window.rltAddInitializationListener = function( listener ) { 97 // if RLT is already initialized, call the listener immediately 98 if ( hasBeenInitialized ) { 99 listener( currentToken ); 100 } else { 101 initializationListeners.push( listener ); 102 } 103 }; 104 105 // store the token in localStorage 106 window.rltStoreToken = function( token ) { 107 currentToken = token; 108 try { 109 if ( window.location === window.parent.location && window.localStorage ) { 110 window.localStorage.setItem( RLT_KEY, token ); 111 } 112 } catch( e ) { 113 console.info("localstorage access denied - probably blocked third-party access", window.location.href); 114 } 115 } 116 117 window.rltInitialize = function( config ) { 118 if ( ! config || typeof window.postMessage !== 'function' ) { 119 return; 120 } 121 122 currentToken = config.token; 123 iframeOrigins = config.iframeOrigins; 124 parentOrigin = config.parentOrigin; // needed? 125 126 // load token from localStorage if possible, but only in top level window 127 try { 128 if ( ! currentToken && window.location === window.parent.location && window.localStorage ) { 129 currentToken = window.localStorage.getItem(RLT_KEY); 130 } 131 } catch( e ) { 132 console.info("localstorage access denied - probably blocked third-party access", window.location.href); 133 } 134 135 // listen for RLT events from approved origins 136 window.addEventListener( 'message', function( e ) { 137 var message = e && e.data; 138 if ( typeof message === 'string' ) { 139 try { 140 message = JSON.parse( message ); 141 } catch ( err ) { 142 return; 143 } 144 } 145 146 var type = message && message.type; 147 var data = message && message.data; 148 149 if ( type === 'loginMessage' ) { 150 if ( data && data.type === 'rlt' && data.token !== currentToken ) { 151 // put into localStorage if running in top-level window (not iframe) 152 rltStoreToken( data.token ); 153 154 // send to registered iframes 155 for ( const [ frameOrigin, frameWindow ] of registeredIframes ) { 156 rltInjectToken( currentToken, frameWindow, frameOrigin ); 157 } 158 159 // send to the parent, unless the event was sent _by_ the parent 160 if ( parentOrigin && parentOrigin !== data.sourceOrigin && window.parent ) { 161 rltInjectToken( currentToken, window.parent, parentOrigin ); 162 } 163 } 164 } 165 166 if ( type === 'rltMessage' ) {
167 if ( data && data.event === 'invalidate' && data.token === currentToken ) { 168 rltInvalidateToken( data.token ); 169 } 170 171 if ( data && data.event === 'register' ) { 172 if ( rltShouldAuthorizeIframe( e.origin ) ) { 173 registeredIframes.push( [ e.origin, e.source ] ); 174 if ( currentToken ) { 175 rltInjectToken( currentToken, e.source, e.origin ); 176 } 177 } 178 } 179 } 180 } ); 181 182 initializationListeners.forEach( function( listener ) { 183 listener( currentToken ); 184 } ); 185 186 initializationListeners = []; 187 188 // inform the parent that we are ready to receive the RLT token 189 window.parent.postMessage( { 190 type: 'rltMessage', 191 data: { 192 event: 'register' 193 }, 194 }, '*' ); 195 196 hasBeenInitialized = true; 197 }; 198} )(); 199; 200/** 201* @preserve HTML5 Shiv 3.7.3 | @afarkas @jdalton @jon_neal @rem | MIT/GPL2 Licensed 202*/ 203;(function(window, document) { 204/*jshint evil:true */ 205 /** version */ 206 var version = '3.7.3'; 207 208 /** Preset options */ 209 var options = window.html5 || {}; 210 211 /** Used to skip problem elements */ 212 var reSkip = /^<|^(?:button|map|select|textarea|object|iframe|option|optgroup)$/i; 213 214 /** Not all elements can be cloned in IE **/ 215 var saveClones = /^(?:a|b|code|div|fieldset|h1|h2|h3|h4|h5|h6|i|label|li|ol|p|q|span|strong|style|table|tbody|td|th|tr|ul)$/i; 216 217 /** Detect whether the browser supports default html5 styles */ 218 var supportsHtml5Styles; 219 220 /** Name of the expando, to work with multiple documents or to re-shiv one document */ 221 var expando = '_html5shiv'; 222 223 /** The id for the the documents expando */ 224 var expanID = 0; 225 226 /** Cached data for each document */ 227 var expandoData = {}; 228 229 /** Detect whether the browser supports unknown elements */ 230 var supportsUnknownElements; 231 232 (function() { 233 try { 234 var a = document.createElement('a'); 235 a.innerHTML = '<xyz></xyz>'; 236 //if the hidden property is implemented we can assume, that the browser supports basic HTML5 Styles 237 supportsHtml5Styles = ('hidden' in a); 238 239 supportsUnknownElements = a.childNodes.length == 1 || (function() { 240 // assign a false positive if unable to shiv 241 (document.createElement)('a'); 242 var frag = document.createDocumentFragment(); 243 return ( 244 typeof frag.cloneNode == 'undefined' || 245 typeof frag.createDocumentFragment == 'undefined' || 246 typeof frag.createElement == 'undefined' 247 ); 248 }()); 249 } catch(e) { 250 // assign a false positive if detection fails => unable to shiv 251 supportsHtml5Styles = true; 252 supportsUnknownElements = true; 253 } 254 255 }()); 256 257 /*--------------------------------------------------------------------------*/ 258 259 /** 260 * Creates a style sheet with the given CSS text and adds it to the document. 261 * @private 262 * @param {Document} ownerDocument The document. 263 * @param {String} cssText The CSS text. 264 * @returns {StyleSheet} The style element. 265 */ 266 function addStyleSheet(ownerDocument, cssText) { 267 var p = ownerDocument.createElement('p'), 268 parent = ownerDocument.getElementsByTagName('head')[0] || ownerDocument.documentElement; 269 270 p.innerHTML = 'x<style>' + cssText + '</style>'; 271 return parent.insertBefore(p.lastChild, parent.firstChild); 272 } 273 274 /** 275 * Returns the value of `html5.elements` as an array. 276 * @private 277 * @returns {Array} An array of shived element node names. 278 */ 279 function getElements() { 280 var elements = html5.elements; 281 return typeof elements == 'string' ? elements.split(' ') : elements; 282 } 283 284 /** 285 * Extends the built-in list of html5 elements 286 * @memberOf html5 287 * @param {String|Array} newElements whitespace separated list or array of new element names to shiv 288 * @param {Document} ownerDocument The context document. 289 */ 290 function addElements(newElements, ownerDocument) { 291 var elements = html5.elements; 292 if(typeof elements != 'string'){ 293 elements = elements.join(' '); 294 } 295 if(typeof newElements != 'string'){ 296 newElements = newElements.join(' '); 297 } 298 html5.elements = elements +' '+ newElements; 299 shivDocument(ownerDocument); 300 } 301 302 /** 303 * Returns the data associated to the given document 304 * @private 305 * @param {Document} ownerDocument The document. 306 * @returns {Object} An object of data. 307 */ 308 function getExpandoData(ownerDocument) { 309 var data = expandoData[ownerDocument[expando]]; 310 if (!data) { 311 data = {}; 312 expanID++; 313 ownerDocument[expando] = expanID; 314 expandoData[expanID] = data; 315 } 316 return data; 317 } 318 319 /** 320 * returns a shived element for the given nodeName and document 321 * @memberOf html5 322 * @param {String}
vendor: 4,255 bytes, lines 322-449
322 nodeName name of the element 323 * @param {Document|DocumentFragment} ownerDocument The context document. 324 * @returns {Object} The shived element. 325 */ 326 function createElement(nodeName, ownerDocument, data){ 327 if (!ownerDocument) { 328 ownerDocument = document; 329 } 330 if(supportsUnknownElements){ 331 return ownerDocument.createElement(nodeName); 332 } 333 if (!data) { 334 data = getExpandoData(ownerDocument); 335 } 336 var node; 337 338 if (data.cache[nodeName]) { 339 node = data.cache[nodeName].cloneNode(); 340 } else if (saveClones.test(nodeName)) { 341 node = (data.cache[nodeName] = data.createElem(nodeName)).cloneNode(); 342 } else { 343 node = data.createElem(nodeName); 344 } 345 346 // Avoid adding some elements to fragments in IE < 9 because 347 // * Attributes like `name` or `type` cannot be set/changed once an element 348 // is inserted into a document/fragment 349 // * Link elements with `src` attributes that are inaccessible, as with 350 // a 403 response, will cause the tab/window to crash 351 // * Script elements appended to fragments will execute when their `src` 352 // or `text` property is set 353 return node.canHaveChildren && !reSkip.test(nodeName) && !node.tagUrn ? data.frag.appendChild(node) : node; 354 } 355 356 /** 357 * returns a shived DocumentFragment for the given document 358 * @memberOf html5 359 * @param {Document} ownerDocument The context document. 360 * @returns {Object} The shived DocumentFragment. 361 */ 362 function createDocumentFragment(ownerDocument, data){ 363 if (!ownerDocument) { 364 ownerDocument = document; 365 } 366 if(supportsUnknownElements){ 367 return ownerDocument.createDocumentFragment(); 368 } 369 data = data || getExpandoData(ownerDocument); 370 var clone = data.frag.cloneNode(), 371 i = 0, 372 elems = getElements(), 373 l = elems.length; 374 for(;i<l;i++){ 375 clone.createElement(elems[i]); 376 } 377 return clone; 378 } 379 380 /** 381 * Shivs the `createElement` and `createDocumentFragment` methods of the document. 382 * @private 383 * @param {Document|DocumentFragment} ownerDocument The document. 384 * @param {Object} data of the document. 385 */ 386 function shivMethods(ownerDocument, data) { 387 if (!data.cache) { 388 data.cache = {}; 389 data.createElem = ownerDocument.createElement; 390 data.createFrag = ownerDocument.createDocumentFragment; 391 data.frag = data.createFrag(); 392 } 393 394 395 ownerDocument.createElement = function(nodeName) { 396 //abort shiv 397 if (!html5.shivMethods) { 398 return data.createElem(nodeName); 399 } 400 return createElement(nodeName, ownerDocument, data); 401 }; 402 403 ownerDocument.createDocumentFragment = Function('h,f', 'return function(){' + 404 'var n=f.cloneNode(),c=n.createElement;' + 405 'h.shivMethods&&(' + 406 // unroll the `createElement` calls 407 getElements().join().replace(/[\w\-:]+/g, function(nodeName) { 408 data.createElem(nodeName); 409 data.frag.createElement(nodeName); 410 return 'c("' + nodeName + '")'; 411 }) + 412 ');return n}' 413 )(html5, data.frag); 414 } 415 416 /*--------------------------------------------------------------------------*/ 417 418 /** 419 * Shivs the given document. 420 * @memberOf html5 421 * @param {Document} ownerDocument The document to shiv. 422 * @returns {Document} The shived document. 423 */ 424 function shivDocument(ownerDocument) { 425 if (!ownerDocument) { 426 ownerDocument = document; 427 } 428 var data = getExpandoData(ownerDocument); 429 430 if (html5.shivCSS && !supportsHtml5Styles && !data.hasCSS) { 431 data.hasCSS = !!addStyleSheet(ownerDocument, 432 // corrects block display not defined in IE6/7/8/9 433 'article,aside,dialog,figcaption,figure,footer,header,hgroup,main,nav,section{display:block}' + 434 // adds styling not present in IE6/7/8/9 435 'mark{background:#FF0;color:#000}' + 436 // hides non-rendered elements 437 'template{display:none}' 438 ); 439 } 440 if (!supportsUnknownElements) { 441 shivMethods(ownerDocument, data); 442 } 443 return ownerDocument; 444 } 445 446 /*--------------------------------------------------------------------------*/ 447 448 /** 449 * The `html5` object is exposed so that more elements can be shived and
450 * existing shiving can be detected on iframes. 451 * @type Object 452 * @example 453 * 454 * // options can be changed before the script is included 455 * html5 = { 'elements': 'mark section', 'shivCSS': false, 'shivMethods': false }; 456 */ 457 var html5 = { 458 459 /** 460 * An array or space separated string of node names of the elements to shiv. 461 * @memberOf html5 462 * @type Array|String 463 */ 464 'elements': options.elements || 'abbr article aside audio bdi canvas data datalist details dialog figcaption figure footer header hgroup main mark meter nav output picture progress section summary template time video', 465 466 /** 467 * current version of html5shiv 468 */ 469 'version': version, 470 471 /** 472 * A flag to indicate that the HTML5 style sheet should be inserted. 473 * @memberOf html5 474 * @type Boolean 475 */ 476 'shivCSS': (options.shivCSS !== false), 477 478 /** 479 * Is equal to true if a browser supports creating unknown/HTML5 elements 480 * @memberOf html5 481 * @type boolean 482 */ 483 'supportsUnknownElements': supportsUnknownElements, 484 485 /** 486 * A flag to indicate that the document's `createElement` and `createDocumentFragment` 487 * methods should be overwritten. 488 * @memberOf html5 489 * @type Boolean 490 */ 491 'shivMethods': (options.shivMethods !== false), 492 493 /** 494 * A string to describe the type of `html5` object ("default" or "default print"). 495 * @memberOf html5
496 * @type String 497 */ 498 'type': 'default', 499 500 // shivs the document according to the specified `html5` object options 501 'shivDocument': shivDocument, 502 503 //creates a shived element 504 createElement: createElement, 505 506 //creates a shived documentFragment 507 createDocumentFragment: createDocumentFragment, 508 509 //extends list of elements 510 addElements: addElements 511 }; 512 513 /*--------------------------------------------------------------------------*/ 514 515 // expose html5 516 window.html5 = html5; 517 518 // shiv the document 519 shivDocument(document); 520 521 if(typeof module == 'object' && module.exports){ 522 module.exports = html5; 523 } 524 525}(typeof window !== "undefined" ? window : this, document));; 526!function(){function e(){const e=document.createElement("iframe");e.style.cssText="display:none",e.name="__tcfapiLocator",document.body.appendChild(e)}window.__tcfapi=function(){let e=[].slice.call(arguments),t=e[0],n=e[2];"ping"===t?"function"==typeof n&&n({gdprApplies:!1,cmpLoaded:!1,cmpStatus:"stub",displayStatus:"disabled",apiVersion:"2"}):"getTCData"!==t&&"addEventListener"!==t||"function"==typeof n&&n({gdprApplies:!1,tcfPolicyVersion:5,cmpId:258,cmpVersion:1},!0)},window.addEventListener("message",(function(e){let t="string"==typeof e.data,n={};try{n=t?JSON.parse(e.data):e.data}catch(e){}let a=n.__tcfapiCall;a&&window.__tcfapi(a.command,a.version,(function(n,c){let i={__tcfapiReturn:{returnValue:n,success:c,callId:a.callId}};t&&(i=JSON.stringify(i)),e&&e.source&&e.source.postMessage&&e.source.postMessage(i,"*")}),a.parameter)}),!1),"loading"!==document.readyState?e():document.addEventListener("DOMContentLoaded",e)}();;
Line numbers count LF bytes from the start of the resource, as the search results do. Vendor segments are library code the classifier recognised; they are stored but not indexed. Bytes are shown as Latin1 characters, one per byte.