From 729769afa7bc2fb1611320c6ebed42e40ba003ac Mon Sep 17 00:00:00 2001
From: Matthew Chen <matthew@signal.org>
Date: Mon, 21 May 2018 11:01:25 -0400
Subject: [PATCH] PeerConnectionClient thread safety.

---
 Signal/src/call/PeerConnectionClient.swift | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/Signal/src/call/PeerConnectionClient.swift b/Signal/src/call/PeerConnectionClient.swift
index 26cd26163..d424eb51a 100644
--- a/Signal/src/call/PeerConnectionClient.swift
+++ b/Signal/src/call/PeerConnectionClient.swift
@@ -346,7 +346,6 @@ class PeerConnectionClient: NSObject, RTCPeerConnectionDelegate, RTCDataChannelD
         return RTCMediaConstraints(mandatoryConstraints: mandatoryConstraints, optionalConstraints: nil)
     }
 
-    // TODO: Review all self.peerConnection
     // TODO: Review all .async
     // TODO: Review all error == nil
     public func createOffer() -> Promise<HardenedRTCSessionDescription> {
@@ -416,7 +415,6 @@ class PeerConnectionClient: NSObject, RTCPeerConnectionDelegate, RTCDataChannelD
         }
     }
 
-    // TODO: Review all self.
     public func setLocalSessionDescription(_ sessionDescription: HardenedRTCSessionDescription) -> Promise<Void> {
         SwiftAssertIsOnMainThread(#function)
 
@@ -703,8 +701,6 @@ class PeerConnectionClient: NSObject, RTCPeerConnectionDelegate, RTCDataChannelD
         Logger.debug("\(logTag) didChange signalingState:\(stateChanged.debugDescription)")
     }
 
-    // TODO: Review all peerConnection params
-    // TODO: There's work being done here on the wrong queue.
     /** Called when media is received on a new stream from remote peer. */
     internal func peerConnection(_ peerConnectionParam: RTCPeerConnection, didAdd stream: RTCMediaStream) {