22 lines
938 B
JavaScript
22 lines
938 B
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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Zone.__load_patch('RTCPeerConnection', (global, Zone, api) => {
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const RTCPeerConnection = global['RTCPeerConnection'];
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if (!RTCPeerConnection) {
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return;
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}
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const addSymbol = api.symbol('addEventListener');
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const 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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