This is loosely based on the similar implementation in gecko. Bug: webrtc:9965 Change-Id: I5203a05e1c34ca6f97bd1b143790f95ff245e340 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/219791 Reviewed-by: Tommi <tommi@webrtc.org> Reviewed-by: Danil Chapovalov <danilchap@webrtc.org> Commit-Queue: Doudou Kisabaka <doudouk@google.com> Cr-Commit-Position: refs/heads/master@{#34102}