Update build (npm run prep now restored)
This commit is contained in:
81
dist/extensions/ext-xdomain-messaging.js
vendored
81
dist/extensions/ext-xdomain-messaging.js
vendored
@@ -1,55 +1,6 @@
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var svgEditorExtension_xdomain_messaging = (function () {
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'use strict';
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function _typeof(obj) {
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"@babel/helpers - typeof";
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if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") {
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_typeof = function (obj) {
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return typeof obj;
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};
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} else {
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_typeof = function (obj) {
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return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
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};
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}
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return _typeof(obj);
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}
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function _toConsumableArray(arr) {
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return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread();
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}
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function _arrayWithoutHoles(arr) {
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if (Array.isArray(arr)) return _arrayLikeToArray(arr);
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}
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function _iterableToArray(iter) {
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if (typeof Symbol !== "undefined" && Symbol.iterator in Object(iter)) return Array.from(iter);
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}
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function _unsupportedIterableToArray(o, minLen) {
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if (!o) return;
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if (typeof o === "string") return _arrayLikeToArray(o, minLen);
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var n = Object.prototype.toString.call(o).slice(8, -1);
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if (n === "Object" && o.constructor) n = o.constructor.name;
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if (n === "Map" || n === "Set") return Array.from(o);
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if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen);
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}
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function _arrayLikeToArray(arr, len) {
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if (len == null || len > arr.length) len = arr.length;
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for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i];
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return arr2;
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}
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function _nonIterableSpread() {
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throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.");
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}
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/**
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* Should not be needed for same domain control (just call via child frame),
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* but an API common for cross-domain and same domain use can be found
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@@ -57,38 +8,43 @@ var svgEditorExtension_xdomain_messaging = (function () {
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*/
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var extXdomainMessaging = {
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name: 'xdomain-messaging',
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init: function init() {
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var svgEditor = this;
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var svgCanvas = svgEditor.canvas;
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init() {
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const svgEditor = this;
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const svgCanvas = svgEditor.canvas;
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try {
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window.addEventListener('message', function (e) {
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// We accept and post strings for the sake of IE9 support
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if (!e.data || !['string', 'object'].includes(_typeof(e.data)) || e.data.charAt() === '|') {
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if (!e.data || !['string', 'object'].includes(typeof e.data) || e.data.charAt() === '|') {
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return;
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}
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var data = _typeof(e.data) === 'object' ? e.data : JSON.parse(e.data);
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const data = typeof e.data === 'object' ? e.data : JSON.parse(e.data);
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if (!data || _typeof(data) !== 'object' || data.namespace !== 'svgCanvas') {
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if (!data || typeof data !== 'object' || data.namespace !== 'svgCanvas') {
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return;
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} // The default is not to allow any origins, including even the same domain or
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// if run on a `file:///` URL. See `svgedit-config-es.js` for an example of how
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// to configure
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var allowedOrigins = svgEditor.curConfig.allowedOrigins;
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const {
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allowedOrigins
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} = svgEditor.curConfig;
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if (!allowedOrigins.includes('*') && !allowedOrigins.includes(e.origin)) {
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console.log("Origin ".concat(e.origin, " not whitelisted for posting to ").concat(window.origin)); // eslint-disable-line no-console
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console.log(`Origin ${e.origin} not whitelisted for posting to ${window.origin}`); // eslint-disable-line no-console
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return;
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}
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var cbid = data.id;
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var name = data.name,
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args = data.args;
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var message = {
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const cbid = data.id;
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const {
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name,
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args
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} = data;
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const message = {
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namespace: 'svg-edit',
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id: cbid
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};
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@@ -96,7 +52,7 @@ var svgEditorExtension_xdomain_messaging = (function () {
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try {
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// Now that we know the origin is trusted, we perform otherwise
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// unsafe arbitrary canvas method execution
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message.result = svgCanvas[name].apply(svgCanvas, _toConsumableArray(args)); // lgtm [js/remote-property-injection]
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message.result = svgCanvas[name](...args); // lgtm [js/remote-property-injection]
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} catch (err) {
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message.error = err.message;
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}
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@@ -107,6 +63,7 @@ var svgEditorExtension_xdomain_messaging = (function () {
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console.log('Error with xdomain message listener: ' + err); // eslint-disable-line no-console
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}
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}
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};
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return extXdomainMessaging;
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