tree cd47b70005d0407755eb1e70afe014ff4c73f378
parent bcce4530d43b046d6e9ddf8e4e859dfba89137a2
author Harald Alvestrand <hta@webrtc.org> 1575378261 +0100
committer Commit Bot <commit-bot@chromium.org> 1575387309 +0000

Refactoring DataChannelController from PeerConnection part 4

This CL:
- Moved HasDataChannel and data_channel_type_
- Moved rtp_data_channels_
- Moved sctp_data_channels_
- Moved data_channel_controller to its own .h file
- Various changes to reduce the coupling between the classes
- Removed friendship between DataChannelController and PeerConnection

Bug: webrtc:11146
Change-Id: Ib8c395e4c90ce34baf40812d1dade0ffa79f2438
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/161094
Commit-Queue: Harald Alvestrand <hta@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#29987}