Rename RTCOutboundRTPStreamStats *_rtt members to *_round_trip_time.

webrtc/api/rtcstats_integrationtest.cc

 /*
  *  Copyright 2016 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 316 matching lines @@
         candidate_pair.local_candidate_id, RTCLocalIceCandidateStats::kType);
     verifier.TestMemberIsIDReference(
         candidate_pair.remote_candidate_id, RTCRemoteIceCandidateStats::kType);
     verifier.TestMemberIsUndefined(candidate_pair.state);
     verifier.TestMemberIsUndefined(candidate_pair.priority);
     verifier.TestMemberIsUndefined(candidate_pair.nominated);
     verifier.TestMemberIsDefined(candidate_pair.writable);
     verifier.TestMemberIsUndefined(candidate_pair.readable);
     verifier.TestMemberIsDefined(candidate_pair.bytes_sent);
     verifier.TestMemberIsDefined(candidate_pair.bytes_received);
-    verifier.TestMemberIsUndefined(candidate_pair.total_rtt);
-    verifier.TestMemberIsDefined(candidate_pair.current_rtt);
+    verifier.TestMemberIsUndefined(candidate_pair.total_round_trip_time);
+    verifier.TestMemberIsDefined(candidate_pair.current_round_trip_time);
     verifier.TestMemberIsUndefined(candidate_pair.available_outgoing_bitrate);
     verifier.TestMemberIsUndefined(candidate_pair.available_incoming_bitrate);
     verifier.TestMemberIsDefined(candidate_pair.requests_received);
     verifier.TestMemberIsDefined(candidate_pair.requests_sent);
     verifier.TestMemberIsDefined(candidate_pair.responses_received);
     verifier.TestMemberIsDefined(candidate_pair.responses_sent);
     verifier.TestMemberIsUndefined(candidate_pair.retransmissions_received);
     verifier.TestMemberIsUndefined(candidate_pair.retransmissions_sent);
     verifier.TestMemberIsUndefined(candidate_pair.consent_requests_received);
     verifier.TestMemberIsDefined(candidate_pair.consent_requests_sent);
@@ skipping 181 matching lines @@
 TEST_F(RTCStatsIntegrationTest, GetStatsFromCallee) {
   StartCall();
 
   rtc::scoped_refptr<const RTCStatsReport> report = GetStatsFromCallee();
   RTCStatsReportVerifier(report.get()).VerifyReport();
 }
 
 }  // namespace
 
 }  // namespace webrtc