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openvidu-browser: IE fix (plugin's RTCIceCandidate)

pull/255/head
pabloFuente 2019-05-17 14:54:27 +02:00
parent 5c60267aa7
commit b70581addc
1 changed files with 20 additions and 5 deletions
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25
openvidu-browser/src/OpenViduInternal/WebRtcPeer/WebRtcPeer.ts
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@ -18,9 +18,6 @@
import freeice = require('freeice'); import freeice = require('freeice');
import uuid = require('uuid'); import uuid = require('uuid');
import platform = require('platform'); import platform = require('platform');
platform['isIonicIos'] = (platform.product === 'iPhone' || platform.product === 'iPad') && platform.ua!!.indexOf('Safari') === -1;
platform['isInternetExplorer'] = platform.name === 'IE' && platform.version !== undefined && parseInt(platform.version) >= 11;
platform['isReactNative'] = navigator.product === 'ReactNative';
export interface WebRtcPeerConfiguration { export interface WebRtcPeerConfiguration {
mediaConstraints: { mediaConstraints: {
@ -69,7 +66,16 @@ export class WebRtcPeer {
if (this.pc.signalingState === 'stable') { if (this.pc.signalingState === 'stable') {
while (this.iceCandidateList.length > 0) { while (this.iceCandidateList.length > 0) {
if (platform['isInternetExplorer']) { if (platform['isInternetExplorer']) {
(<any>this.pc).addIceCandidate(<RTCIceCandidate>this.iceCandidateList.shift(), () => {}, () => {}); const iceCandidate = this.iceCandidateList.shift();
if (!!iceCandidate) {
const iceCandidateAuxIE = {
candidate: iceCandidate.candidate,
sdpMid: iceCandidate.sdpMid,
sdpMLineIndex: iceCandidate.sdpMLineIndex
};
const finalIECandidate = new RTCIceCandidate(iceCandidateAuxIE);
(<any>this.pc).addIceCandidate(finalIECandidate, () => {}, () => {});
}
} else { } else {
this.pc.addIceCandidate(<RTCIceCandidate>this.iceCandidateList.shift()); this.pc.addIceCandidate(<RTCIceCandidate>this.iceCandidateList.shift());
} }
@ -311,10 +317,19 @@ export class WebRtcPeer {
case 'stable': case 'stable':
if (!!this.pc.remoteDescription) { if (!!this.pc.remoteDescription) {
if (platform['isInternetExplorer']) { if (platform['isInternetExplorer']) {
(<any>this.pc).addIceCandidate(iceCandidate, () => resolve(), error => reject(error)); const iceCandidateAuxIE = {
candidate: iceCandidate.candidate,
sdpMid: iceCandidate.sdpMid,
sdpMLineIndex: iceCandidate.sdpMLineIndex
};
const finalIECandidate = new RTCIceCandidate(iceCandidateAuxIE);
(<any>this.pc).addIceCandidate(finalIECandidate, () => resolve(), error => reject(error));
} else { } else {
this.pc.addIceCandidate(iceCandidate).then(() => resolve()).catch(error => reject(error)); this.pc.addIceCandidate(iceCandidate).then(() => resolve()).catch(error => reject(error));
} }
} else {
this.iceCandidateList.push(iceCandidate);
resolve();
} }
break; break;
default: default: