28 lines
1.1 KiB
JavaScript
28 lines
1.1 KiB
JavaScript
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'use strict';
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/**
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* @license Angular v<unknown>
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* (c) 2010-2022 Google LLC. https://angular.io/
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* License: MIT
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*/
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(function (factory) {
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typeof define === 'function' && define.amd ? define(factory) :
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factory();
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})((function () {
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'use strict';
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Zone.__load_patch('RTCPeerConnection', function (global, Zone, api) {
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var RTCPeerConnection = global['RTCPeerConnection'];
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if (!RTCPeerConnection) {
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return;
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}
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var addSymbol = api.symbol('addEventListener');
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var removeSymbol = api.symbol('removeEventListener');
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RTCPeerConnection.prototype.addEventListener = RTCPeerConnection.prototype[addSymbol];
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RTCPeerConnection.prototype.removeEventListener = RTCPeerConnection.prototype[removeSymbol];
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// RTCPeerConnection extends EventTarget, so we must clear the symbol
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// to allow patch RTCPeerConnection.prototype.addEventListener again
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RTCPeerConnection.prototype[addSymbol] = null;
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RTCPeerConnection.prototype[removeSymbol] = null;
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api.patchEventTarget(global, api, [RTCPeerConnection.prototype], { useG: false });
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});
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}));
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