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-rw-r--r--themes/docsy/assets/vendor/Font-Awesome/js/conflict-detection.js991
1 files changed, 991 insertions, 0 deletions
diff --git a/themes/docsy/assets/vendor/Font-Awesome/js/conflict-detection.js b/themes/docsy/assets/vendor/Font-Awesome/js/conflict-detection.js
new file mode 100644
index 0000000..4cac5ee
--- /dev/null
+++ b/themes/docsy/assets/vendor/Font-Awesome/js/conflict-detection.js
@@ -0,0 +1,991 @@
+/*!
+ * Font Awesome Free 5.10.1 by @fontawesome - https://fontawesome.com
+ * License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License)
+ */
+(function (global, factory) {
+ typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) :
+ typeof define === 'function' && define.amd ? define(['exports'], factory) :
+ (factory((global['fontawesome-free-conflict-detection'] = {})));
+}(this, (function (exports) { 'use strict';
+
+ function _typeof(obj) {
+ if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") {
+ _typeof = function (obj) {
+ return typeof obj;
+ };
+ } else {
+ _typeof = function (obj) {
+ return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
+ };
+ }
+
+ return _typeof(obj);
+ }
+
+ function _defineProperty(obj, key, value) {
+ if (key in obj) {
+ Object.defineProperty(obj, key, {
+ value: value,
+ enumerable: true,
+ configurable: true,
+ writable: true
+ });
+ } else {
+ obj[key] = value;
+ }
+
+ return obj;
+ }
+
+ function _objectSpread(target) {
+ for (var i = 1; i < arguments.length; i++) {
+ var source = arguments[i] != null ? arguments[i] : {};
+ var ownKeys = Object.keys(source);
+
+ if (typeof Object.getOwnPropertySymbols === 'function') {
+ ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) {
+ return Object.getOwnPropertyDescriptor(source, sym).enumerable;
+ }));
+ }
+
+ ownKeys.forEach(function (key) {
+ _defineProperty(target, key, source[key]);
+ });
+ }
+
+ return target;
+ }
+
+ var _WINDOW = {};
+ var _DOCUMENT = {};
+
+ try {
+ if (typeof window !== 'undefined') _WINDOW = window;
+ if (typeof document !== 'undefined') _DOCUMENT = document;
+ } catch (e) {}
+
+ var _ref = _WINDOW.navigator || {},
+ _ref$userAgent = _ref.userAgent,
+ userAgent = _ref$userAgent === void 0 ? '' : _ref$userAgent;
+
+ var WINDOW = _WINDOW;
+ var DOCUMENT = _DOCUMENT;
+ var IS_BROWSER = !!WINDOW.document;
+ var IS_DOM = !!DOCUMENT.documentElement && !!DOCUMENT.head && typeof DOCUMENT.addEventListener === 'function' && typeof DOCUMENT.createElement === 'function';
+ var IS_IE = ~userAgent.indexOf('MSIE') || ~userAgent.indexOf('Trident/');
+
+ var functions = [];
+
+ var listener = function listener() {
+ DOCUMENT.removeEventListener('DOMContentLoaded', listener);
+ loaded = 1;
+ functions.map(function (fn) {
+ return fn();
+ });
+ };
+
+ var loaded = false;
+
+ if (IS_DOM) {
+ loaded = (DOCUMENT.documentElement.doScroll ? /^loaded|^c/ : /^loaded|^i|^c/).test(DOCUMENT.readyState);
+ if (!loaded) DOCUMENT.addEventListener('DOMContentLoaded', listener);
+ }
+
+ function domready (fn) {
+ if (!IS_DOM) return;
+ loaded ? setTimeout(fn, 0) : functions.push(fn);
+ }
+
+ function report (_ref) {
+ var nodesTested = _ref.nodesTested,
+ nodesFound = _ref.nodesFound;
+ var timedOutTests = {};
+
+ for (var key in nodesFound) {
+ if (!(nodesTested.conflict[key] || nodesTested.noConflict[key])) {
+ timedOutTests[key] = nodesFound[key];
+ }
+ }
+
+ var conflictsCount = Object.keys(nodesTested.conflict).length;
+
+ if (conflictsCount > 0) {
+ console.info("%cConflict".concat(conflictsCount > 1 ? 's' : '', " found:"), 'color: darkred; font-size: large');
+ var data = {};
+
+ for (var _key in nodesTested.conflict) {
+ var item = nodesTested.conflict[_key];
+ data[_key] = {
+ 'tagName': item.tagName,
+ 'src/href': item.src || item.href || 'n/a',
+ 'innerText excerpt': item.innerText && item.innerText !== '' ? item.innerText.slice(0, 200) + '...' : '(empty)'
+ };
+ }
+
+ console.table(data);
+ }
+
+ var noConflictsCount = Object.keys(nodesTested.noConflict).length;
+
+ if (noConflictsCount > 0) {
+ console.info("%cNo conflict".concat(noConflictsCount > 1 ? 's' : '', " found with ").concat(noConflictsCount == 1 ? 'this' : 'these', ":"), 'color: green; font-size: large');
+ var _data = {};
+
+ for (var _key2 in nodesTested.noConflict) {
+ var _item = nodesTested.noConflict[_key2];
+ _data[_key2] = {
+ 'tagName': _item.tagName,
+ 'src/href': _item.src || _item.href || 'n/a',
+ 'innerText excerpt': _item.innerText && _item.innerText !== '' ? _item.innerText.slice(0, 200) + '...' : '(empty)'
+ };
+ }
+
+ console.table(_data);
+ }
+
+ var timeOutCount = Object.keys(timedOutTests).length;
+
+ if (timeOutCount > 0) {
+ console.info("%cLeftovers--we timed out before collecting test results for ".concat(timeOutCount == 1 ? 'this' : 'these', ":"), 'color: blue; font-size: large');
+ var _data2 = {};
+
+ for (var _key3 in timedOutTests) {
+ var _item2 = timedOutTests[_key3];
+ _data2[_key3] = {
+ 'tagName': _item2.tagName,
+ 'src/href': _item2.src || _item2.href || 'n/a',
+ 'innerText excerpt': _item2.innerText && _item2.innerText !== '' ? _item2.innerText.slice(0, 200) + '...' : '(empty)'
+ };
+ }
+
+ console.table(_data2);
+ }
+ }
+
+ var commonjsGlobal = typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};
+
+ function createCommonjsModule(fn, module) {
+ return module = { exports: {} }, fn(module, module.exports), module.exports;
+ }
+
+ var md5 = createCommonjsModule(function (module) {
+
+ (function ($) {
+ /**
+ * Add integers, wrapping at 2^32.
+ * This uses 16-bit operations internally to work around bugs in interpreters.
+ *
+ * @param {number} x First integer
+ * @param {number} y Second integer
+ * @returns {number} Sum
+ */
+
+ function safeAdd(x, y) {
+ var lsw = (x & 0xffff) + (y & 0xffff);
+ var msw = (x >> 16) + (y >> 16) + (lsw >> 16);
+ return msw << 16 | lsw & 0xffff;
+ }
+ /**
+ * Bitwise rotate a 32-bit number to the left.
+ *
+ * @param {number} num 32-bit number
+ * @param {number} cnt Rotation count
+ * @returns {number} Rotated number
+ */
+
+
+ function bitRotateLeft(num, cnt) {
+ return num << cnt | num >>> 32 - cnt;
+ }
+ /**
+ * Basic operation the algorithm uses.
+ *
+ * @param {number} q q
+ * @param {number} a a
+ * @param {number} b b
+ * @param {number} x x
+ * @param {number} s s
+ * @param {number} t t
+ * @returns {number} Result
+ */
+
+
+ function md5cmn(q, a, b, x, s, t) {
+ return safeAdd(bitRotateLeft(safeAdd(safeAdd(a, q), safeAdd(x, t)), s), b);
+ }
+ /**
+ * Basic operation the algorithm uses.
+ *
+ * @param {number} a a
+ * @param {number} b b
+ * @param {number} c c
+ * @param {number} d d
+ * @param {number} x x
+ * @param {number} s s
+ * @param {number} t t
+ * @returns {number} Result
+ */
+
+
+ function md5ff(a, b, c, d, x, s, t) {
+ return md5cmn(b & c | ~b & d, a, b, x, s, t);
+ }
+ /**
+ * Basic operation the algorithm uses.
+ *
+ * @param {number} a a
+ * @param {number} b b
+ * @param {number} c c
+ * @param {number} d d
+ * @param {number} x x
+ * @param {number} s s
+ * @param {number} t t
+ * @returns {number} Result
+ */
+
+
+ function md5gg(a, b, c, d, x, s, t) {
+ return md5cmn(b & d | c & ~d, a, b, x, s, t);
+ }
+ /**
+ * Basic operation the algorithm uses.
+ *
+ * @param {number} a a
+ * @param {number} b b
+ * @param {number} c c
+ * @param {number} d d
+ * @param {number} x x
+ * @param {number} s s
+ * @param {number} t t
+ * @returns {number} Result
+ */
+
+
+ function md5hh(a, b, c, d, x, s, t) {
+ return md5cmn(b ^ c ^ d, a, b, x, s, t);
+ }
+ /**
+ * Basic operation the algorithm uses.
+ *
+ * @param {number} a a
+ * @param {number} b b
+ * @param {number} c c
+ * @param {number} d d
+ * @param {number} x x
+ * @param {number} s s
+ * @param {number} t t
+ * @returns {number} Result
+ */
+
+
+ function md5ii(a, b, c, d, x, s, t) {
+ return md5cmn(c ^ (b | ~d), a, b, x, s, t);
+ }
+ /**
+ * Calculate the MD5 of an array of little-endian words, and a bit length.
+ *
+ * @param {Array} x Array of little-endian words
+ * @param {number} len Bit length
+ * @returns {Array<number>} MD5 Array
+ */
+
+
+ function binlMD5(x, len) {
+ /* append padding */
+ x[len >> 5] |= 0x80 << len % 32;
+ x[(len + 64 >>> 9 << 4) + 14] = len;
+ var i;
+ var olda;
+ var oldb;
+ var oldc;
+ var oldd;
+ var a = 1732584193;
+ var b = -271733879;
+ var c = -1732584194;
+ var d = 271733878;
+
+ for (i = 0; i < x.length; i += 16) {
+ olda = a;
+ oldb = b;
+ oldc = c;
+ oldd = d;
+ a = md5ff(a, b, c, d, x[i], 7, -680876936);
+ d = md5ff(d, a, b, c, x[i + 1], 12, -389564586);
+ c = md5ff(c, d, a, b, x[i + 2], 17, 606105819);
+ b = md5ff(b, c, d, a, x[i + 3], 22, -1044525330);
+ a = md5ff(a, b, c, d, x[i + 4], 7, -176418897);
+ d = md5ff(d, a, b, c, x[i + 5], 12, 1200080426);
+ c = md5ff(c, d, a, b, x[i + 6], 17, -1473231341);
+ b = md5ff(b, c, d, a, x[i + 7], 22, -45705983);
+ a = md5ff(a, b, c, d, x[i + 8], 7, 1770035416);
+ d = md5ff(d, a, b, c, x[i + 9], 12, -1958414417);
+ c = md5ff(c, d, a, b, x[i + 10], 17, -42063);
+ b = md5ff(b, c, d, a, x[i + 11], 22, -1990404162);
+ a = md5ff(a, b, c, d, x[i + 12], 7, 1804603682);
+ d = md5ff(d, a, b, c, x[i + 13], 12, -40341101);
+ c = md5ff(c, d, a, b, x[i + 14], 17, -1502002290);
+ b = md5ff(b, c, d, a, x[i + 15], 22, 1236535329);
+ a = md5gg(a, b, c, d, x[i + 1], 5, -165796510);
+ d = md5gg(d, a, b, c, x[i + 6], 9, -1069501632);
+ c = md5gg(c, d, a, b, x[i + 11], 14, 643717713);
+ b = md5gg(b, c, d, a, x[i], 20, -373897302);
+ a = md5gg(a, b, c, d, x[i + 5], 5, -701558691);
+ d = md5gg(d, a, b, c, x[i + 10], 9, 38016083);
+ c = md5gg(c, d, a, b, x[i + 15], 14, -660478335);
+ b = md5gg(b, c, d, a, x[i + 4], 20, -405537848);
+ a = md5gg(a, b, c, d, x[i + 9], 5, 568446438);
+ d = md5gg(d, a, b, c, x[i + 14], 9, -1019803690);
+ c = md5gg(c, d, a, b, x[i + 3], 14, -187363961);
+ b = md5gg(b, c, d, a, x[i + 8], 20, 1163531501);
+ a = md5gg(a, b, c, d, x[i + 13], 5, -1444681467);
+ d = md5gg(d, a, b, c, x[i + 2], 9, -51403784);
+ c = md5gg(c, d, a, b, x[i + 7], 14, 1735328473);
+ b = md5gg(b, c, d, a, x[i + 12], 20, -1926607734);
+ a = md5hh(a, b, c, d, x[i + 5], 4, -378558);
+ d = md5hh(d, a, b, c, x[i + 8], 11, -2022574463);
+ c = md5hh(c, d, a, b, x[i + 11], 16, 1839030562);
+ b = md5hh(b, c, d, a, x[i + 14], 23, -35309556);
+ a = md5hh(a, b, c, d, x[i + 1], 4, -1530992060);
+ d = md5hh(d, a, b, c, x[i + 4], 11, 1272893353);
+ c = md5hh(c, d, a, b, x[i + 7], 16, -155497632);
+ b = md5hh(b, c, d, a, x[i + 10], 23, -1094730640);
+ a = md5hh(a, b, c, d, x[i + 13], 4, 681279174);
+ d = md5hh(d, a, b, c, x[i], 11, -358537222);
+ c = md5hh(c, d, a, b, x[i + 3], 16, -722521979);
+ b = md5hh(b, c, d, a, x[i + 6], 23, 76029189);
+ a = md5hh(a, b, c, d, x[i + 9], 4, -640364487);
+ d = md5hh(d, a, b, c, x[i + 12], 11, -421815835);
+ c = md5hh(c, d, a, b, x[i + 15], 16, 530742520);
+ b = md5hh(b, c, d, a, x[i + 2], 23, -995338651);
+ a = md5ii(a, b, c, d, x[i], 6, -198630844);
+ d = md5ii(d, a, b, c, x[i + 7], 10, 1126891415);
+ c = md5ii(c, d, a, b, x[i + 14], 15, -1416354905);
+ b = md5ii(b, c, d, a, x[i + 5], 21, -57434055);
+ a = md5ii(a, b, c, d, x[i + 12], 6, 1700485571);
+ d = md5ii(d, a, b, c, x[i + 3], 10, -1894986606);
+ c = md5ii(c, d, a, b, x[i + 10], 15, -1051523);
+ b = md5ii(b, c, d, a, x[i + 1], 21, -2054922799);
+ a = md5ii(a, b, c, d, x[i + 8], 6, 1873313359);
+ d = md5ii(d, a, b, c, x[i + 15], 10, -30611744);
+ c = md5ii(c, d, a, b, x[i + 6], 15, -1560198380);
+ b = md5ii(b, c, d, a, x[i + 13], 21, 1309151649);
+ a = md5ii(a, b, c, d, x[i + 4], 6, -145523070);
+ d = md5ii(d, a, b, c, x[i + 11], 10, -1120210379);
+ c = md5ii(c, d, a, b, x[i + 2], 15, 718787259);
+ b = md5ii(b, c, d, a, x[i + 9], 21, -343485551);
+ a = safeAdd(a, olda);
+ b = safeAdd(b, oldb);
+ c = safeAdd(c, oldc);
+ d = safeAdd(d, oldd);
+ }
+
+ return [a, b, c, d];
+ }
+ /**
+ * Convert an array of little-endian words to a string
+ *
+ * @param {Array<number>} input MD5 Array
+ * @returns {string} MD5 string
+ */
+
+
+ function binl2rstr(input) {
+ var i;
+ var output = '';
+ var length32 = input.length * 32;
+
+ for (i = 0; i < length32; i += 8) {
+ output += String.fromCharCode(input[i >> 5] >>> i % 32 & 0xff);
+ }
+
+ return output;
+ }
+ /**
+ * Convert a raw string to an array of little-endian words
+ * Characters >255 have their high-byte silently ignored.
+ *
+ * @param {string} input Raw input string
+ * @returns {Array<number>} Array of little-endian words
+ */
+
+
+ function rstr2binl(input) {
+ var i;
+ var output = [];
+ output[(input.length >> 2) - 1] = undefined;
+
+ for (i = 0; i < output.length; i += 1) {
+ output[i] = 0;
+ }
+
+ var length8 = input.length * 8;
+
+ for (i = 0; i < length8; i += 8) {
+ output[i >> 5] |= (input.charCodeAt(i / 8) & 0xff) << i % 32;
+ }
+
+ return output;
+ }
+ /**
+ * Calculate the MD5 of a raw string
+ *
+ * @param {string} s Input string
+ * @returns {string} Raw MD5 string
+ */
+
+
+ function rstrMD5(s) {
+ return binl2rstr(binlMD5(rstr2binl(s), s.length * 8));
+ }
+ /**
+ * Calculates the HMAC-MD5 of a key and some data (raw strings)
+ *
+ * @param {string} key HMAC key
+ * @param {string} data Raw input string
+ * @returns {string} Raw MD5 string
+ */
+
+
+ function rstrHMACMD5(key, data) {
+ var i;
+ var bkey = rstr2binl(key);
+ var ipad = [];
+ var opad = [];
+ var hash;
+ ipad[15] = opad[15] = undefined;
+
+ if (bkey.length > 16) {
+ bkey = binlMD5(bkey, key.length * 8);
+ }
+
+ for (i = 0; i < 16; i += 1) {
+ ipad[i] = bkey[i] ^ 0x36363636;
+ opad[i] = bkey[i] ^ 0x5c5c5c5c;
+ }
+
+ hash = binlMD5(ipad.concat(rstr2binl(data)), 512 + data.length * 8);
+ return binl2rstr(binlMD5(opad.concat(hash), 512 + 128));
+ }
+ /**
+ * Convert a raw string to a hex string
+ *
+ * @param {string} input Raw input string
+ * @returns {string} Hex encoded string
+ */
+
+
+ function rstr2hex(input) {
+ var hexTab = '0123456789abcdef';
+ var output = '';
+ var x;
+ var i;
+
+ for (i = 0; i < input.length; i += 1) {
+ x = input.charCodeAt(i);
+ output += hexTab.charAt(x >>> 4 & 0x0f) + hexTab.charAt(x & 0x0f);
+ }
+
+ return output;
+ }
+ /**
+ * Encode a string as UTF-8
+ *
+ * @param {string} input Input string
+ * @returns {string} UTF8 string
+ */
+
+
+ function str2rstrUTF8(input) {
+ return unescape(encodeURIComponent(input));
+ }
+ /**
+ * Encodes input string as raw MD5 string
+ *
+ * @param {string} s Input string
+ * @returns {string} Raw MD5 string
+ */
+
+
+ function rawMD5(s) {
+ return rstrMD5(str2rstrUTF8(s));
+ }
+ /**
+ * Encodes input string as Hex encoded string
+ *
+ * @param {string} s Input string
+ * @returns {string} Hex encoded string
+ */
+
+
+ function hexMD5(s) {
+ return rstr2hex(rawMD5(s));
+ }
+ /**
+ * Calculates the raw HMAC-MD5 for the given key and data
+ *
+ * @param {string} k HMAC key
+ * @param {string} d Input string
+ * @returns {string} Raw MD5 string
+ */
+
+
+ function rawHMACMD5(k, d) {
+ return rstrHMACMD5(str2rstrUTF8(k), str2rstrUTF8(d));
+ }
+ /**
+ * Calculates the Hex encoded HMAC-MD5 for the given key and data
+ *
+ * @param {string} k HMAC key
+ * @param {string} d Input string
+ * @returns {string} Raw MD5 string
+ */
+
+
+ function hexHMACMD5(k, d) {
+ return rstr2hex(rawHMACMD5(k, d));
+ }
+ /**
+ * Calculates MD5 value for a given string.
+ * If a key is provided, calculates the HMAC-MD5 value.
+ * Returns a Hex encoded string unless the raw argument is given.
+ *
+ * @param {string} string Input string
+ * @param {string} [key] HMAC key
+ * @param {boolean} raw Raw oytput switch
+ * @returns {string} MD5 output
+ */
+
+
+ function md5(string, key, raw) {
+ if (!key) {
+ if (!raw) {
+ return hexMD5(string);
+ }
+
+ return rawMD5(string);
+ }
+
+ if (!raw) {
+ return hexHMACMD5(key, string);
+ }
+
+ return rawHMACMD5(key, string);
+ }
+
+ if (module.exports) {
+ module.exports = md5;
+ } else {
+ $.md5 = md5;
+ }
+ })(commonjsGlobal);
+ });
+
+ function md5ForNode(node) {
+ if (null === node || 'object' !== _typeof(node)) return undefined;
+
+ if (node.src) {
+ return md5(node.src);
+ } else if (node.href) {
+ return md5(node.href);
+ } else if (node.innerText && '' !== node.innerText) {
+ // eslint-disable-line yoda
+ return md5(node.innerText);
+ } else {
+ return undefined;
+ }
+ }
+
+ var diagScriptId = 'fa-kits-diag';
+ var nodeUnderTestId = 'fa-kits-node-under-test';
+ var md5Attr = 'data-md5';
+ var detectionIgnoreAttr = 'data-fa-detection-ignore';
+ var timeoutAttr = 'data-fa-detection-timeout';
+ var resultsCollectionMaxWaitAttr = 'data-fa-detection-results-collection-max-wait';
+
+ function pollUntil(_ref) {
+ var _ref$fn = _ref.fn,
+ fn = _ref$fn === void 0 ? function () {
+ return true;
+ } : _ref$fn,
+ _ref$initialDuration = _ref.initialDuration,
+ initialDuration = _ref$initialDuration === void 0 ? 1 : _ref$initialDuration,
+ _ref$maxDuration = _ref.maxDuration,
+ maxDuration = _ref$maxDuration === void 0 ? WINDOW.FontAwesomeDetection.timeout : _ref$maxDuration,
+ _ref$showProgress = _ref.showProgress,
+ showProgress = _ref$showProgress === void 0 ? false : _ref$showProgress,
+ progressIndicator = _ref.progressIndicator;
+ return new Promise(function (resolve, reject) {
+ // eslint-disable-line compat/compat
+ function poll(duration, cumulativeDuration) {
+ setTimeout(function () {
+ var result = fn();
+
+ if (showProgress) {
+ console.info(progressIndicator);
+ }
+
+ if (!!result) {
+ // eslint-disable-line no-extra-boolean-cast
+ resolve(result);
+ } else {
+ var nextDuration = 250;
+ var nextCumulativeDuration = nextDuration + cumulativeDuration;
+
+ if (nextCumulativeDuration <= maxDuration) {
+ poll(nextDuration, nextCumulativeDuration);
+ } else {
+ reject('timeout'); // eslint-disable-line prefer-promise-reject-errors
+ }
+ }
+ }, duration);
+ }
+
+ poll(initialDuration, 0);
+ });
+ }
+
+ function detectWebfontConflicts() {
+ var linkTags = Array.from(DOCUMENT.getElementsByTagName('link')).filter(function (t) {
+ return !t.hasAttribute(detectionIgnoreAttr);
+ });
+ var styleTags = Array.from(DOCUMENT.getElementsByTagName('style')).filter(function (t) {
+ if (t.hasAttribute(detectionIgnoreAttr)) {
+ return false;
+ } // If the browser has loaded the FA5 CSS, let's not test that <style> element.
+ // Its enough that we'll be testing for traces of the corresponding JS being loaded, and testing
+ // this <style> would only produce a false negative anyway.
+
+
+ if (WINDOW.FontAwesomeConfig && t.innerText.match(new RegExp("svg:not\\(:root\\)\\.".concat(WINDOW.FontAwesomeConfig.replacementClass)))) {
+ return false;
+ }
+
+ return true;
+ });
+
+ function runDiag(scriptOrLinkTag, md5) {
+ var diagFrame = DOCUMENT.createElement('iframe'); // Using "visibility: hidden; position: absolute" instead of "display: none;" because
+ // Firefox will not return the expected results for getComputedStyle if our iframe has display: none.
+
+ diagFrame.setAttribute('style', 'visibility: hidden; position: absolute; height: 0; width: 0;');
+ var testIconId = 'fa-test-icon-' + md5;
+ var iTag = DOCUMENT.createElement('i');
+ iTag.setAttribute('class', 'fa fa-coffee');
+ iTag.setAttribute('id', testIconId);
+ var diagScript = DOCUMENT.createElement('script');
+ diagScript.setAttribute('id', diagScriptId); // WARNING: this function will be toString()'d and assigned to innerText of the diag script
+ // element that we'll be putting into a diagnostic iframe.
+ // That means that this code won't compile until after the outer script has run and injected
+ // this code into the iframe. There are some compile time errors that might occur there.
+ // For example, using single line (double-slash) comments like this one inside that function
+ // will probably cause it to choke. Chrome will show an error like this:
+ // Uncaught SyntaxError: Unexpected end of input
+
+ var diagScriptFun = function diagScriptFun(nodeUnderTestId, testIconId, md5, parentOrigin) {
+ parent.FontAwesomeDetection.__pollUntil({
+ fn: function fn() {
+ var iEl = document.getElementById(testIconId);
+ var computedStyle = window.getComputedStyle(iEl);
+ var fontFamily = computedStyle.getPropertyValue('font-family');
+
+ if (!!fontFamily.match(/FontAwesome/) || !!fontFamily.match(/Font Awesome 5/)) {
+ return true;
+ } else {
+ return false;
+ }
+ }
+ }).then(function () {
+ var node = document.getElementById(nodeUnderTestId);
+ parent.postMessage({
+ type: 'fontawesome-conflict',
+ technology: 'webfont',
+ href: node.href,
+ innerText: node.innerText,
+ tagName: node.tagName,
+ md5: md5
+ }, parentOrigin);
+ }).catch(function (e) {
+ var node = document.getElementById(nodeUnderTestId);
+
+ if (e === 'timeout') {
+ parent.postMessage({
+ type: 'no-conflict',
+ technology: 'webfont',
+ href: node.src,
+ innerText: node.innerText,
+ tagName: node.tagName,
+ md5: md5
+ }, parentOrigin);
+ } else {
+ console.error(e);
+ }
+ });
+ };
+
+ var parentOrigin = WINDOW.location.origin === 'file://' ? '*' : WINDOW.location.origin;
+ diagScript.innerText = "(".concat(diagScriptFun.toString(), ")('").concat(nodeUnderTestId, "', '").concat(testIconId || 'foo', "', '").concat(md5, "', '").concat(parentOrigin, "');");
+
+ diagFrame.onload = function () {
+ diagFrame.contentDocument.head.appendChild(diagScript);
+ diagFrame.contentDocument.head.appendChild(scriptOrLinkTag);
+ diagFrame.contentDocument.body.appendChild(iTag);
+ };
+
+ domready(function () {
+ return DOCUMENT.body.appendChild(diagFrame);
+ });
+ }
+
+ var cssByMD5 = {};
+
+ for (var i = 0; i < linkTags.length; i++) {
+ var linkUnderTest = DOCUMENT.createElement('link');
+ linkUnderTest.setAttribute('id', nodeUnderTestId);
+ linkUnderTest.setAttribute('href', linkTags[i].href);
+ linkUnderTest.setAttribute('rel', linkTags[i].rel);
+ var md5ForLink = md5ForNode(linkTags[i]);
+ linkUnderTest.setAttribute(md5Attr, md5ForLink);
+ cssByMD5[md5ForLink] = linkTags[i];
+ runDiag(linkUnderTest, md5ForLink);
+ }
+
+ for (var _i = 0; _i < styleTags.length; _i++) {
+ var styleUnderTest = DOCUMENT.createElement('style');
+ styleUnderTest.setAttribute('id', nodeUnderTestId);
+ var md5ForStyle = md5ForNode(styleTags[_i]);
+ styleUnderTest.setAttribute(md5Attr, md5ForStyle);
+ styleUnderTest.innerText = styleTags[_i].innerText;
+ cssByMD5[md5ForStyle] = styleTags[_i];
+ runDiag(styleUnderTest, md5ForStyle);
+ }
+
+ return cssByMD5;
+ }
+
+ function detectSvgConflicts(currentScript) {
+ var scripts = Array.from(DOCUMENT.scripts).filter(function (t) {
+ return !t.hasAttribute(detectionIgnoreAttr) && t !== currentScript;
+ });
+ var scriptsByMD5 = {};
+
+ var _loop = function _loop(scriptIdx) {
+ var diagFrame = DOCUMENT.createElement('iframe');
+ diagFrame.setAttribute('style', 'display:none;');
+ var scriptUnderTest = DOCUMENT.createElement('script');
+ scriptUnderTest.setAttribute('id', nodeUnderTestId);
+ var md5ForScript = md5ForNode(scripts[scriptIdx]);
+ scriptUnderTest.setAttribute(md5Attr, md5ForScript);
+ scriptsByMD5[md5ForScript] = scripts[scriptIdx];
+
+ if (scripts[scriptIdx].src !== '') {
+ scriptUnderTest.src = scripts[scriptIdx].src;
+ }
+
+ if (scripts[scriptIdx].innerText !== '') {
+ scriptUnderTest.innerText = scripts[scriptIdx].innerText;
+ }
+
+ scriptUnderTest.async = true;
+ var diagScript = DOCUMENT.createElement('script');
+ diagScript.setAttribute('id', diagScriptId);
+ var parentOrigin = WINDOW.location.origin === 'file://' ? '*' : WINDOW.location.origin;
+
+ var diagScriptFun = function diagScriptFun(nodeUnderTestId, md5, parentOrigin) {
+ parent.FontAwesomeDetection.__pollUntil({
+ fn: function fn() {
+ return !!window.FontAwesomeConfig;
+ }
+ }).then(function () {
+ var scriptNode = document.getElementById(nodeUnderTestId);
+ parent.postMessage({
+ type: 'fontawesome-conflict',
+ technology: 'js',
+ src: scriptNode.src,
+ innerText: scriptNode.innerText,
+ tagName: scriptNode.tagName,
+ md5: md5
+ }, parentOrigin);
+ }).catch(function (e) {
+ var scriptNode = document.getElementById(nodeUnderTestId);
+
+ if (e === 'timeout') {
+ parent.postMessage({
+ type: 'no-conflict',
+ src: scriptNode.src,
+ innerText: scriptNode.innerText,
+ tagName: scriptNode.tagName,
+ md5: md5
+ }, parentOrigin);
+ } else {
+ console.error(e);
+ }
+ });
+ };
+
+ diagScript.innerText = "(".concat(diagScriptFun.toString(), ")('").concat(nodeUnderTestId, "', '").concat(md5ForScript, "', '").concat(parentOrigin, "');");
+
+ diagFrame.onload = function () {
+ diagFrame.contentDocument.head.appendChild(diagScript);
+ diagFrame.contentDocument.head.appendChild(scriptUnderTest);
+ };
+
+ domready(function () {
+ return DOCUMENT.body.appendChild(diagFrame);
+ });
+ };
+
+ for (var scriptIdx = 0; scriptIdx < scripts.length; scriptIdx++) {
+ _loop(scriptIdx);
+ }
+
+ return scriptsByMD5;
+ }
+
+ function setDoneResults(_ref2) {
+ var nodesTested = _ref2.nodesTested,
+ nodesFound = _ref2.nodesFound;
+ WINDOW.FontAwesomeDetection = WINDOW.FontAwesomeDetection || {};
+ WINDOW.FontAwesomeDetection.nodesTested = nodesTested;
+ WINDOW.FontAwesomeDetection.nodesFound = nodesFound;
+ WINDOW.FontAwesomeDetection.detectionDone = true;
+ }
+
+ function conflictDetection() {
+ var report$$1 = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : function () {};
+ var nodesTested = {
+ conflict: {},
+ noConflict: {}
+ };
+
+ WINDOW.onmessage = function (e) {
+ if (WINDOW.location.origin === 'file://' || e.origin === WINDOW.location.origin) {
+ if (e && e.data) {
+ if (e.data.type === 'fontawesome-conflict') {
+ nodesTested.conflict[e.data.md5] = e.data;
+ } else if (e.data.type === 'no-conflict') {
+ nodesTested.noConflict[e.data.md5] = e.data;
+ }
+ }
+ }
+ };
+
+ var scriptsToTest = detectSvgConflicts(DOCUMENT.currentScript);
+ var cssToTest = detectWebfontConflicts();
+
+ var nodesFound = _objectSpread({}, scriptsToTest, cssToTest);
+
+ var testCount = Object.keys(scriptsToTest).length + Object.keys(cssToTest).length; // The resultsCollectionMaxWait allows for the time between when the tests running under
+ // child iframes call postMessage with their results, and when the parent window
+ // receives and handles those events with window.onmessage.
+ // Making it configurable allows us to test the scenario where this timeout is exceeded.
+ // Naming it something very different from "timeout" is to help avoid the potential ambiguity between
+ // these two timeout-related settings.
+
+ var masterTimeout = WINDOW.FontAwesomeDetection.timeout + WINDOW.FontAwesomeDetection.resultsCollectionMaxWait;
+ console.group('Font Awesome Detector');
+
+ if (testCount === 0) {
+ console.info('%cAll Good!', 'color: green; font-size: large');
+ console.info('We didn\'t find anything that needs testing for conflicts. Ergo, no conflicts.');
+ } else {
+ console.info("Testing ".concat(testCount, " possible conflicts."));
+ console.info("We'll wait about ".concat(Math.round(WINDOW.FontAwesomeDetection.timeout / 10) / 100, " seconds while testing these and\n") + "then up to another ".concat(Math.round(WINDOW.FontAwesomeDetection.resultsCollectionMaxWait / 10) / 100, " to allow the browser time\n") + "to accumulate the results. But we'll probably be outta here way before then.\n\n");
+ console.info("You can adjust those durations by assigning values to these attributes on the <script> element that loads this detection:");
+ console.info("\t%c".concat(timeoutAttr, "%c: milliseconds to wait for each test before deciding whether it's a conflict."), 'font-weight: bold;', 'font-size: normal;');
+ console.info("\t%c".concat(resultsCollectionMaxWaitAttr, "%c: milliseconds to wait for the browser to accumulate test results before giving up."), 'font-weight: bold;', 'font-size: normal;');
+ pollUntil({
+ // Give this overall timer a little extra cushion
+ maxDuration: masterTimeout,
+ showProgress: true,
+ progressIndicator: 'waiting...',
+ fn: function fn() {
+ return Object.keys(nodesTested.conflict).length + Object.keys(nodesTested.noConflict).length >= testCount;
+ }
+ }).then(function () {
+ console.info('DONE!');
+ setDoneResults({
+ nodesTested: nodesTested,
+ nodesFound: nodesFound
+ });
+ report$$1({
+ nodesTested: nodesTested,
+ nodesFound: nodesFound
+ });
+ console.groupEnd();
+ }).catch(function (e) {
+ if (e === 'timeout') {
+ console.info('TIME OUT! We waited until we got tired. Here\'s what we found:');
+ setDoneResults({
+ nodesTested: nodesTested,
+ nodesFound: nodesFound
+ });
+ report$$1({
+ nodesTested: nodesTested,
+ nodesFound: nodesFound
+ });
+ } else {
+ console.info('Whoops! We hit an error:', e);
+ console.info('Here\'s what we\'d found up until that error:');
+ setDoneResults({
+ nodesTested: nodesTested,
+ nodesFound: nodesFound
+ });
+ report$$1({
+ nodesTested: nodesTested,
+ nodesFound: nodesFound
+ });
+ }
+
+ console.groupEnd();
+ });
+ }
+ } // Allow clients to access, and in some cases, override some properties
+
+ var initialConfig = WINDOW.FontAwesomeDetection || {}; // These can be overridden
+
+ var _default = {
+ report: report,
+ timeout: +(DOCUMENT.currentScript.getAttribute(timeoutAttr) || "2000"),
+ resultsCollectionMaxWait: +(DOCUMENT.currentScript.getAttribute(resultsCollectionMaxWaitAttr) || "5000")
+ };
+
+ var _config = _objectSpread({}, _default, initialConfig, {
+ // These cannot be overridden
+ __pollUntil: pollUntil,
+ md5ForNode: md5ForNode,
+ detectionDone: false,
+ nodesTested: null,
+ nodesFound: null
+ });
+
+ WINDOW.FontAwesomeDetection = _config;
+
+ var PRODUCTION = function () {
+ try {
+ return process.env.NODE_ENV === 'production';
+ } catch (e) {
+ return false;
+ }
+ }();
+
+ function bunker(fn) {
+ try {
+ fn();
+ } catch (e) {
+ if (!PRODUCTION) {
+ throw e;
+ }
+ }
+ }
+
+ bunker(function () {
+ if (IS_BROWSER && IS_DOM) {
+ conflictDetection(window.FontAwesomeDetection.report);
+ }
+ });
+
+ exports.conflictDetection = conflictDetection;
+
+ Object.defineProperty(exports, '__esModule', { value: true });
+
+})));
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-15 12:51:09 +0000