From f5318dfdf532c5f992273982b3872c68d15ce03a Mon Sep 17 00:00:00 2001
From: Georg Wechslberger <tauu@h2overclock.de>
Date: Sat, 8 Jan 2022 17:17:50 +0100
Subject: [PATCH] switch to promise version of addIceCandidate

---
 lib/src/rtc_peerconnection_impl.dart | 15 +++------------
 1 file changed, 3 insertions(+), 12 deletions(-)

diff --git a/lib/src/rtc_peerconnection_impl.dart b/lib/src/rtc_peerconnection_impl.dart
index 8778146..8afcb26 100644
--- a/lib/src/rtc_peerconnection_impl.dart
+++ b/lib/src/rtc_peerconnection_impl.dart
@@ -227,18 +227,9 @@ class RTCPeerConnectionWeb extends RTCPeerConnection {
   }
 
   @override
-  Future<void> addCandidate(RTCIceCandidate candidate) async {
-    try {
-      Completer completer = Completer<void>();
-      var success = js.allowInterop(() => completer.complete());
-      var failure = js.allowInterop((e) => completer.completeError(e));
-      jsutil.callMethod(
-          _jsPc, 'addIceCandidate', [_iceToJs(candidate), success, failure]);
-
-      return completer.future;
-    } catch (e) {
-      print(e.toString());
-    }
+  Future<void> addCandidate(RTCIceCandidate candidate) {
+    return jsutil.promiseToFuture<void>(
+        jsutil.callMethod(_jsPc, 'addIceCandidate', [_iceToJs(candidate)]));
   }
 
   @override