This reverts commit 897ea04db5db2e591e28bd884191be58d9bcdc63. Reason for revert: Speculative revert as it could be the reason why perf tests started failing: https://ci.chromium.org/p/webrtc/g/perf/console?limit=200 Original change's description: > Delete PacketReceiver::DeliverPacket from all implementations > > And fix tests that still depend on extensions to be known by the receiver. > > Change-Id: I62227829af81af07769189e547f1cdb8ed4d06b3 > > Bug: webrtc:7135,webrtc:14795 > Change-Id: I62227829af81af07769189e547f1cdb8ed4d06b3 > Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/290996 > Commit-Queue: Per Kjellander <perkj@webrtc.org> > Reviewed-by: Danil Chapovalov <danilchap@webrtc.org> > Reviewed-by: Erik Språng <sprang@webrtc.org> > Cr-Commit-Position: refs/heads/main@{#39184} Bug: webrtc:7135,webrtc:14795,b/266658815 Change-Id: I9d03f4952938d176ffee110a707acadc1846457c No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/291400 Commit-Queue: Andrey Logvin <landrey@webrtc.org> Bot-Commit: rubber-stamper@appspot.gserviceaccount.com <rubber-stamper@appspot.gserviceaccount.com> Owners-Override: Andrey Logvin <landrey@webrtc.org> Reviewed-by: Jeremy Leconte <jleconte@google.com> Cr-Commit-Position: refs/heads/main@{#39189}