Add thread safety annotations for PeerConnection::*_state_
Plus all the annotations that are necessary to make things compile
again.
Bug: webrtc:9987
Change-Id: If7bbd5a468a8c50ac3cfe03cd2ed4f5b5f461195
Reviewed-on: https://webrtc-review.googlesource.com/c/123047
Commit-Queue: Karl Wiberg <kwiberg@webrtc.org>
Reviewed-by: Steve Anton <steveanton@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#26727}diff --git a/pc/peer_connection.cc b/pc/peer_connection.cc
index 385c3d0..10aa21e 100644
--- a/pc/peer_connection.cc
+++ b/pc/peer_connection.cc
@@ -1810,26 +1810,31 @@
}
PeerConnectionInterface::SignalingState PeerConnection::signaling_state() {
+ RTC_DCHECK_RUN_ON(signaling_thread());
return signaling_state_;
}
PeerConnectionInterface::IceConnectionState
PeerConnection::ice_connection_state() {
+ RTC_DCHECK_RUN_ON(signaling_thread());
return ice_connection_state_;
}
PeerConnectionInterface::IceConnectionState
PeerConnection::standardized_ice_connection_state() {
+ RTC_DCHECK_RUN_ON(signaling_thread());
return standardized_ice_connection_state_;
}
PeerConnectionInterface::PeerConnectionState
PeerConnection::peer_connection_state() {
+ RTC_DCHECK_RUN_ON(signaling_thread());
return connection_state_;
}
PeerConnectionInterface::IceGatheringState
PeerConnection::ice_gathering_state() {
+ RTC_DCHECK_RUN_ON(signaling_thread());
return ice_gathering_state_;
}
@@ -1975,6 +1980,7 @@
void PeerConnection::CreateAnswer(CreateSessionDescriptionObserver* observer,
const RTCOfferAnswerOptions& options) {
+ RTC_DCHECK_RUN_ON(signaling_thread());
TRACE_EVENT0("webrtc", "PeerConnection::CreateAnswer");
if (!observer) {
RTC_LOG(LS_ERROR) << "CreateAnswer - observer is NULL.";