ccdfccaa6f
To make testing easier all of PacketQueues functions have been made virtual, and PacketQueue2 now inherits PacketQueue. This change was made to minimize changes in PacedSender. Bug: webrtc:8287, webrtc:8288 Change-Id: I2593340e7cc7da617370b0a33e7b9deeb46d9487 Reviewed-on: https://webrtc-review.googlesource.com/9380 Reviewed-by: Stefan Holmer <stefan@webrtc.org> Commit-Queue: Philip Eliasson <philipel@webrtc.org> Cr-Commit-Position: refs/heads/master@{#20385}