Revert of New PeerConnectionInterface::GetStats: No bogus default implementation. (patchset #1 id:1 of https://codereview.webrtc.org/2566143002/ )
Reason for revert:
Breaks google3 importer:
http://webrtc-buildbot-master.mtv.corp.google.com:21000/builders/WebRTC%20google3%20Importer/builds/11260
Original issue's description:
> New PeerConnectionInterface::GetStats: No bogus default implementation.
>
> The Chromium mock implementation implements the new GetStats API, so we
> can remove this default implementation.
>
> BUG=chromium:627816
>
> Committed: https://crrev.com/8f2309478da41cd8b829d022874dfd5ddc58551c
> Cr-Commit-Position: refs/heads/master@{#15563}
TBR=deadbeef@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:627816
Review-Url: https://codereview.webrtc.org/2575493002
Cr-Commit-Position: refs/heads/master@{#15567}
diff --git a/webrtc/api/peerconnectioninterface.h b/webrtc/api/peerconnectioninterface.h
index 25c1d1b..29badbd 100644
--- a/webrtc/api/peerconnectioninterface.h
+++ b/webrtc/api/peerconnectioninterface.h
@@ -474,8 +474,10 @@
StatsOutputLevel level) = 0;
// Gets stats using the new stats collection API, see webrtc/api/stats/. These
// will replace old stats collection API when the new API has matured enough.
- // Master bug: crbug.com/627816
- virtual void GetStats(RTCStatsCollectorCallback* callback) = 0;
+ // TODO(hbos): Default implementation that does nothing only exists as to not
+ // break third party projects. As soon as they have been updated this should
+ // be changed to "= 0;".
+ virtual void GetStats(RTCStatsCollectorCallback* callback) {}
virtual rtc::scoped_refptr<DataChannelInterface> CreateDataChannel(
const std::string& label,
