- Signal is transferred from jsep_transport_controller to dtls_transport,
jsep_transport_controller is already using Callbacklist and this
modified the dtls_transport to use callback_list.
Bug: webrtc:11943
Change-Id: I4a7ed08e6dab21b8eb515d4d8971f9b084fb8c86
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/203722
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Lahiru Ginnaliya Gamathige <glahiru@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#33137}