/************************************************************* * * Copyright (c) 2018-2025 The MathJax Consortium * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ /** * @file Implements a lightweight DOM adaptor * * @author dpvc@mathjax.org (Davide Cervone) */ import { LiteElement } from './Element.js'; import { LiteWindow } from './Window.js'; /************************************************************/ /** * Implements a lightweight Document replacement */ export class LiteDocument { /** * The document's parent window */ public defaultView: LiteWindow = null; /** * The document's element */ public root: LiteElement; /** * The document's element */ public head: LiteElement; /** * The document's element */ public body: LiteElement; /** * The DOCTYPE comment */ public type: string; /** * The kind is always #document * * @returns {string} The document string. */ public get kind(): string { return '#document'; } /** * @class * @param {LiteWindow} window The window for the document (if given) */ constructor(window: LiteWindow = null) { this.root = new LiteElement('html', {}, [ (this.head = new LiteElement('head')), (this.body = new LiteElement('body')), ]); this.type = ''; this.defaultView = window; } }