67 lines
3.1 KiB
JavaScript
67 lines
3.1 KiB
JavaScript
"use strict";
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var __classPrivateFieldSet = (this && this.__classPrivateFieldSet) || function (receiver, state, value, kind, f) {
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if (kind === "m") throw new TypeError("Private method is not writable");
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if (kind === "a" && !f) throw new TypeError("Private accessor was defined without a setter");
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if (typeof state === "function" ? receiver !== state || !f : !state.has(receiver)) throw new TypeError("Cannot write private member to an object whose class did not declare it");
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return (kind === "a" ? f.call(receiver, value) : f ? f.value = value : state.set(receiver, value)), value;
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};
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var __classPrivateFieldGet = (this && this.__classPrivateFieldGet) || function (receiver, state, kind, f) {
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if (kind === "a" && !f) throw new TypeError("Private accessor was defined without a getter");
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if (typeof state === "function" ? receiver !== state || !f : !state.has(receiver)) throw new TypeError("Cannot read private member from an object whose class did not declare it");
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return kind === "m" ? f : kind === "a" ? f.call(receiver) : f ? f.value : state.get(receiver);
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};
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var _MediaParserEmitter_markAsReady;
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.MediaParserEmitter = void 0;
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const with_resolvers_1 = require("../with-resolvers");
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class MediaParserEmitter {
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constructor() {
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this.listeners = {
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pause: [],
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resume: [],
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abort: [],
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seek: [],
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};
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_MediaParserEmitter_markAsReady.set(this, void 0);
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this.markAsReady = () => {
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__classPrivateFieldGet(this, _MediaParserEmitter_markAsReady, "f").call(this);
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};
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this.addEventListener = (name, callback) => {
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this.listeners[name].push(callback);
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};
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this.removeEventListener = (name, callback) => {
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this.listeners[name] = this.listeners[name].filter((l) => l !== callback);
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};
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this.dispatchPause = () => {
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this.readyPromise = this.readyPromise.then(() => {
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this.dispatchEvent('pause', undefined);
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});
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};
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this.dispatchResume = () => {
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this.readyPromise = this.readyPromise.then(() => {
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this.dispatchEvent('resume', undefined);
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});
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};
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this.dispatchAbort = (reason) => {
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this.readyPromise = this.readyPromise.then(() => {
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this.dispatchEvent('abort', { reason });
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});
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};
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this.dispatchSeek = (seek) => {
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this.readyPromise = this.readyPromise.then(() => {
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this.dispatchEvent('seek', { seek });
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});
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};
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const { promise, resolve } = (0, with_resolvers_1.withResolvers)();
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this.readyPromise = promise;
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__classPrivateFieldSet(this, _MediaParserEmitter_markAsReady, resolve, "f");
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}
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dispatchEvent(dispatchName, context) {
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this.listeners[dispatchName].forEach((callback) => {
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callback({ detail: context });
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});
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}
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}
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exports.MediaParserEmitter = MediaParserEmitter;
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_MediaParserEmitter_markAsReady = new WeakMap();
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