iframe.mjs

/**
 * Copyright © schukai GmbH and all contributing authors, {{copyRightYear}}. All rights reserved.
 * Node module: @schukai/monster
 *
 * This source code is licensed under the GNU Affero General Public License version 3 (AGPLv3).
 * The full text of the license can be found at: https://www.gnu.org/licenses/agpl-3.0.en.html
 *
 * For those who do not wish to adhere to the AGPLv3, a commercial license is available.
 * Acquiring a commercial license allows you to use this software without complying with the AGPLv3 terms.
 * For more information about purchasing a commercial license, please contact schukai GmbH.
 */

import {instanceSymbol} from "../../constants.mjs";
import {ATTRIBUTE_ROLE} from "../../dom/constants.mjs";
import {CustomElement} from "../../dom/customelement.mjs";
import {
    assembleMethodSymbol,
    registerCustomElement,
} from "../../dom/customelement.mjs";
import {findTargetElementFromEvent} from "../../dom/events.mjs";
import {isFunction} from "../../types/is.mjs";
import {DeadMansSwitch} from "../../util/deadmansswitch.mjs";
import {IframeStyleSheet} from "./stylesheet/iframe.mjs";
import {fireCustomEvent} from "../../dom/events.mjs";

export {Iframe};

/**
 * @private
 * @type {symbol}
 */
export const iframeElementSymbol = Symbol("iframeElement");

/**
 * @private
 * @type {symbol}
 */
const PanelElementSymbol = Symbol("PanelElement");

/**
 * local symbol
 * @private
 * @type {symbol}
 */
const resizeObserverSymbol = Symbol("resizeObserver");

/**
 * @private
 * @type {symbol}
 */
const timerCallbackSymbol = Symbol("timerCallback");

/**
 * A Iframe Control
 *
 * @fragments /fragments/components/layout/iframe/
 *
 * @example /examples/components/layout/iframe-simple
 *
 * @since 3.76.0
 * @copyright schukai GmbH
 * @summary A cool and fancy Iframe that can make your life easier and also looks good.
 */
class Iframe extends CustomElement {
    /**
     * This method is called by the `instanceof` operator.
     * @return {symbol}
     */
    static get [instanceSymbol]() {
        return Symbol.for("@schukai/monster/components/layout/iframe@@instance");