396 lines
12 KiB
JavaScript
396 lines
12 KiB
JavaScript
/**
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* TinyMCE version 6.8.4 (2024-06-19)
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*/
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(function () {
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'use strict';
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var global = tinymce.util.Tools.resolve('tinymce.PluginManager');
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const hasProto = (v, constructor, predicate) => {
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var _a;
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if (predicate(v, constructor.prototype)) {
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return true;
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} else {
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return ((_a = v.constructor) === null || _a === void 0 ? void 0 : _a.name) === constructor.name;
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}
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};
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const typeOf = x => {
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const t = typeof x;
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if (x === null) {
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return 'null';
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} else if (t === 'object' && Array.isArray(x)) {
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return 'array';
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} else if (t === 'object' && hasProto(x, String, (o, proto) => proto.isPrototypeOf(o))) {
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return 'string';
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} else {
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return t;
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}
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};
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const isType$1 = type => value => typeOf(value) === type;
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const isSimpleType = type => value => typeof value === type;
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const isString = isType$1('string');
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const isBoolean = isSimpleType('boolean');
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const isNullable = a => a === null || a === undefined;
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const isNonNullable = a => !isNullable(a);
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const isFunction = isSimpleType('function');
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const isNumber = isSimpleType('number');
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const compose1 = (fbc, fab) => a => fbc(fab(a));
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const constant = value => {
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return () => {
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return value;
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};
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};
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const never = constant(false);
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class Optional {
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constructor(tag, value) {
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this.tag = tag;
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this.value = value;
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}
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static some(value) {
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return new Optional(true, value);
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}
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static none() {
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return Optional.singletonNone;
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}
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fold(onNone, onSome) {
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if (this.tag) {
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return onSome(this.value);
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} else {
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return onNone();
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}
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}
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isSome() {
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return this.tag;
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}
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isNone() {
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return !this.tag;
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}
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map(mapper) {
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if (this.tag) {
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return Optional.some(mapper(this.value));
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} else {
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return Optional.none();
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}
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}
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bind(binder) {
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if (this.tag) {
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return binder(this.value);
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} else {
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return Optional.none();
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}
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}
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exists(predicate) {
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return this.tag && predicate(this.value);
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}
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forall(predicate) {
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return !this.tag || predicate(this.value);
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}
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filter(predicate) {
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if (!this.tag || predicate(this.value)) {
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return this;
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} else {
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return Optional.none();
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}
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}
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getOr(replacement) {
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return this.tag ? this.value : replacement;
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}
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or(replacement) {
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return this.tag ? this : replacement;
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}
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getOrThunk(thunk) {
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return this.tag ? this.value : thunk();
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}
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orThunk(thunk) {
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return this.tag ? this : thunk();
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}
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getOrDie(message) {
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if (!this.tag) {
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throw new Error(message !== null && message !== void 0 ? message : 'Called getOrDie on None');
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} else {
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return this.value;
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}
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}
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static from(value) {
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return isNonNullable(value) ? Optional.some(value) : Optional.none();
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}
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getOrNull() {
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return this.tag ? this.value : null;
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}
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getOrUndefined() {
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return this.value;
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}
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each(worker) {
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if (this.tag) {
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worker(this.value);
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}
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}
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toArray() {
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return this.tag ? [this.value] : [];
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}
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toString() {
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return this.tag ? `some(${ this.value })` : 'none()';
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}
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}
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Optional.singletonNone = new Optional(false);
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const map = (xs, f) => {
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const len = xs.length;
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const r = new Array(len);
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for (let i = 0; i < len; i++) {
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const x = xs[i];
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r[i] = f(x, i);
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}
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return r;
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};
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const each = (xs, f) => {
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for (let i = 0, len = xs.length; i < len; i++) {
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const x = xs[i];
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f(x, i);
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}
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};
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const filter = (xs, pred) => {
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const r = [];
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for (let i = 0, len = xs.length; i < len; i++) {
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const x = xs[i];
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if (pred(x, i)) {
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r.push(x);
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}
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}
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return r;
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};
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const DOCUMENT = 9;
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const DOCUMENT_FRAGMENT = 11;
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const ELEMENT = 1;
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const TEXT = 3;
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const fromHtml = (html, scope) => {
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const doc = scope || document;
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const div = doc.createElement('div');
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div.innerHTML = html;
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if (!div.hasChildNodes() || div.childNodes.length > 1) {
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const message = 'HTML does not have a single root node';
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console.error(message, html);
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throw new Error(message);
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}
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return fromDom(div.childNodes[0]);
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};
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const fromTag = (tag, scope) => {
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const doc = scope || document;
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const node = doc.createElement(tag);
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return fromDom(node);
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};
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const fromText = (text, scope) => {
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const doc = scope || document;
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const node = doc.createTextNode(text);
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return fromDom(node);
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};
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const fromDom = node => {
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if (node === null || node === undefined) {
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throw new Error('Node cannot be null or undefined');
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}
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return { dom: node };
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};
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const fromPoint = (docElm, x, y) => Optional.from(docElm.dom.elementFromPoint(x, y)).map(fromDom);
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const SugarElement = {
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fromHtml,
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fromTag,
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fromText,
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fromDom,
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fromPoint
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};
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const is = (element, selector) => {
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const dom = element.dom;
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if (dom.nodeType !== ELEMENT) {
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return false;
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} else {
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const elem = dom;
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if (elem.matches !== undefined) {
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return elem.matches(selector);
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} else if (elem.msMatchesSelector !== undefined) {
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return elem.msMatchesSelector(selector);
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} else if (elem.webkitMatchesSelector !== undefined) {
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return elem.webkitMatchesSelector(selector);
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} else if (elem.mozMatchesSelector !== undefined) {
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return elem.mozMatchesSelector(selector);
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} else {
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throw new Error('Browser lacks native selectors');
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}
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}
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};
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typeof window !== 'undefined' ? window : Function('return this;')();
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const name = element => {
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const r = element.dom.nodeName;
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return r.toLowerCase();
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};
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const type = element => element.dom.nodeType;
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const isType = t => element => type(element) === t;
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const isElement = isType(ELEMENT);
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const isText = isType(TEXT);
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const isDocument = isType(DOCUMENT);
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const isDocumentFragment = isType(DOCUMENT_FRAGMENT);
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const isTag = tag => e => isElement(e) && name(e) === tag;
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const owner = element => SugarElement.fromDom(element.dom.ownerDocument);
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const documentOrOwner = dos => isDocument(dos) ? dos : owner(dos);
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const parent = element => Optional.from(element.dom.parentNode).map(SugarElement.fromDom);
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const children$2 = element => map(element.dom.childNodes, SugarElement.fromDom);
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const rawSet = (dom, key, value) => {
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if (isString(value) || isBoolean(value) || isNumber(value)) {
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dom.setAttribute(key, value + '');
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} else {
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console.error('Invalid call to Attribute.set. Key ', key, ':: Value ', value, ':: Element ', dom);
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throw new Error('Attribute value was not simple');
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}
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};
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const set = (element, key, value) => {
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rawSet(element.dom, key, value);
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};
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const remove = (element, key) => {
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element.dom.removeAttribute(key);
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};
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const isShadowRoot = dos => isDocumentFragment(dos) && isNonNullable(dos.dom.host);
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const supported = isFunction(Element.prototype.attachShadow) && isFunction(Node.prototype.getRootNode);
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const getRootNode = supported ? e => SugarElement.fromDom(e.dom.getRootNode()) : documentOrOwner;
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const getShadowRoot = e => {
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const r = getRootNode(e);
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return isShadowRoot(r) ? Optional.some(r) : Optional.none();
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};
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const getShadowHost = e => SugarElement.fromDom(e.dom.host);
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const inBody = element => {
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const dom = isText(element) ? element.dom.parentNode : element.dom;
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if (dom === undefined || dom === null || dom.ownerDocument === null) {
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return false;
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}
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const doc = dom.ownerDocument;
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return getShadowRoot(SugarElement.fromDom(dom)).fold(() => doc.body.contains(dom), compose1(inBody, getShadowHost));
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};
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const ancestor$1 = (scope, predicate, isRoot) => {
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let element = scope.dom;
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const stop = isFunction(isRoot) ? isRoot : never;
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while (element.parentNode) {
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element = element.parentNode;
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const el = SugarElement.fromDom(element);
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if (predicate(el)) {
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return Optional.some(el);
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} else if (stop(el)) {
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break;
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}
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}
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return Optional.none();
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};
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const ancestor = (scope, selector, isRoot) => ancestor$1(scope, e => is(e, selector), isRoot);
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const isSupported = dom => dom.style !== undefined && isFunction(dom.style.getPropertyValue);
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const get = (element, property) => {
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const dom = element.dom;
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const styles = window.getComputedStyle(dom);
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const r = styles.getPropertyValue(property);
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return r === '' && !inBody(element) ? getUnsafeProperty(dom, property) : r;
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};
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const getUnsafeProperty = (dom, property) => isSupported(dom) ? dom.style.getPropertyValue(property) : '';
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const getDirection = element => get(element, 'direction') === 'rtl' ? 'rtl' : 'ltr';
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const children$1 = (scope, predicate) => filter(children$2(scope), predicate);
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const children = (scope, selector) => children$1(scope, e => is(e, selector));
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const getParentElement = element => parent(element).filter(isElement);
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const getNormalizedBlock = (element, isListItem) => {
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const normalizedElement = isListItem ? ancestor(element, 'ol,ul') : Optional.some(element);
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return normalizedElement.getOr(element);
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};
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const isListItem = isTag('li');
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const setDirOnElements = (dom, blocks, dir) => {
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each(blocks, block => {
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const blockElement = SugarElement.fromDom(block);
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const isBlockElementListItem = isListItem(blockElement);
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const normalizedBlock = getNormalizedBlock(blockElement, isBlockElementListItem);
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const normalizedBlockParent = getParentElement(normalizedBlock);
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normalizedBlockParent.each(parent => {
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dom.setStyle(normalizedBlock.dom, 'direction', null);
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const parentDirection = getDirection(parent);
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if (parentDirection === dir) {
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remove(normalizedBlock, 'dir');
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} else {
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set(normalizedBlock, 'dir', dir);
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}
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if (getDirection(normalizedBlock) !== dir) {
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dom.setStyle(normalizedBlock.dom, 'direction', dir);
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}
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if (isBlockElementListItem) {
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const listItems = children(normalizedBlock, 'li[dir],li[style]');
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each(listItems, listItem => {
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remove(listItem, 'dir');
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dom.setStyle(listItem.dom, 'direction', null);
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});
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}
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});
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});
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};
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const setDir = (editor, dir) => {
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if (editor.selection.isEditable()) {
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setDirOnElements(editor.dom, editor.selection.getSelectedBlocks(), dir);
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editor.nodeChanged();
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}
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};
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const register$1 = editor => {
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editor.addCommand('mceDirectionLTR', () => {
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setDir(editor, 'ltr');
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});
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editor.addCommand('mceDirectionRTL', () => {
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setDir(editor, 'rtl');
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});
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};
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const getNodeChangeHandler = (editor, dir) => api => {
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const nodeChangeHandler = e => {
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const element = SugarElement.fromDom(e.element);
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api.setActive(getDirection(element) === dir);
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api.setEnabled(editor.selection.isEditable());
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};
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editor.on('NodeChange', nodeChangeHandler);
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api.setEnabled(editor.selection.isEditable());
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return () => editor.off('NodeChange', nodeChangeHandler);
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};
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const register = editor => {
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editor.ui.registry.addToggleButton('ltr', {
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tooltip: 'Left to right',
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icon: 'ltr',
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onAction: () => editor.execCommand('mceDirectionLTR'),
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onSetup: getNodeChangeHandler(editor, 'ltr')
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});
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editor.ui.registry.addToggleButton('rtl', {
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tooltip: 'Right to left',
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icon: 'rtl',
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onAction: () => editor.execCommand('mceDirectionRTL'),
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onSetup: getNodeChangeHandler(editor, 'rtl')
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});
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};
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var Plugin = () => {
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global.add('directionality', editor => {
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register$1(editor);
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register(editor);
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});
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};
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Plugin();
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})();
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