ab9b2d1516
Reason for reland: The original CL actually didn't break browser_tests; it was just a coincidence that it started failing. Original issue's description: > Revert of Moving MediaStreamSignaling logic into PeerConnection. (patchset #10 id:180001 of https://codereview.webrtc.org/1393563002/ ) > > Reason for revert: > Broke browser_tests on Mac. Still need to investigate the cause. > > Original issue's description: > > Moving MediaStreamSignaling logic into PeerConnection. > > > > This needs to happen because in the future, m-lines will be offered > > based on the set of RtpSenders/RtpReceivers, rather than the set of > > tracks that MediaStreamSignaling knows about. > > > > Besides that, MediaStreamSignaling was a "glue class" without > > a clearly defined role, so it going away is good for other > > reasons as well. > > > > Committed: https://crrev.com/97c392935411398b506861601c82e31d95c591f0 > > Cr-Commit-Position: refs/heads/master@{#10268} > > TBR=pthatcher@webrtc.org > NOPRESUBMIT=true > NOTREECHECKS=true > NOTRY=true > > Committed: https://crrev.com/fc648b6d934e936f4d9a32c813364b331536ec3b > Cr-Commit-Position: refs/heads/master@{#10269} TBR=pthatcher@webrtc.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Review URL: https://codereview.webrtc.org/1404473005 Cr-Commit-Position: refs/heads/master@{#10277}