fd6c0914c5
Move packet_router #include to where it's needed, and delete unused MockPacketRouter. Bug: webrtc:6847 Change-Id: I03c86c6fb8b413f5a535a237fa1724cc10960ffa Reviewed-on: https://webrtc-review.googlesource.com/17320 Commit-Queue: Stefan Holmer <stefan@webrtc.org> Reviewed-by: Danil Chapovalov <danilchap@webrtc.org> Reviewed-by: Stefan Holmer <stefan@webrtc.org> Cr-Commit-Position: refs/heads/master@{#20564}