tree 11e727ad0040aede65f82d5f49d4094a64b37b63
parent 3e6188868bf37c4fbb85489ed34ce6745bb47ddd
author Niels Möller <nisse@webrtc.org> 1549384377 +0100
committer Commit Bot <commit-bot@chromium.org> 1549469685 +0000

Allow more than one registered network change callback in MediaTransport

Adds methods AddNetworkChangeCallback and RemoveNetworkChangeCallback,
to replace SetNetworkChangeCallback. Needed because both VideoChannel and
VoiceChannel register such a callback.

Bug: webrtc:9719
Change-Id: Ic592b2d775d721a0f44ba0af88ed963bf02d73a3
Reviewed-on: https://webrtc-review.googlesource.com/c/121460
Reviewed-by: Steve Anton <steveanton@webrtc.org>
Reviewed-by: Peter Slatala <psla@webrtc.org>
Commit-Queue: Niels Moller <nisse@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#26575}