tree e46d81f584360a3129d39995622937769a8d00a9
parent 691d4a0e0657af7a4c6cb2b954d21e8667f15f8b
author Tommi <tommi@webrtc.org> 1678782231 +0100
committer WebRTC LUCI CQ <webrtc-scoped@luci-project-accounts.iam.gserviceaccount.com> 1678788442 +0000

Remove SignalDataChannelTransportChannelClosed_s

This removes one sigslot and also simplifies the teardown procedure
of a data channel when the channel is closed by the transport.
In this case we no longer need an additional async teardown task that
releases the last remaining reference to the channel.

Bug: webrtc:11943, webrtc:11547
Change-Id: I1c170349a6cbb3cb3c5a47d284e3a3d416c92b11
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/296981
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Tomas Gunnarsson <tommi@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#39551}