commit e448dd53554b4ecd3dd62a46a08b25044bc2e210
author hbos <hbos@webrtc.org> Mon Dec 12 09:22:53 2016
committer Commit bot <commit-bot@chromium.org> Mon Dec 12 09:22:59 2016
tree 81e7097f98c8ff4bee5f93d7f169274c46c20fe3
parent b29b9c8e49934e4b9435f8c482bd0bbacdf8f350

RTCIceCandidatePairStats.consentRequestsSent set by RTCStatsCollector
and requestsSent is updated.

Before:
  requestsSent = total ping requests
Now
  requestsSent = pings sent before first response
  consentRequestsSent = pings after first response

Spec: https://w3c.github.io/webrtc-stats/#dom-rtcicecandidatepairstats-consentrequestssent

BUG=chromium:633550

Review-Url: https://codereview.webrtc.org/2558293002
Cr-Commit-Position: refs/heads/master@{#15541}

webrtc/api/rtcstatscollector.cc

diff --git a/webrtc/api/rtcstatscollector.cc b/webrtc/api/rtcstatscollector.cc
index a7c4cfc..9998d9a 100644
--- a/webrtc/api/rtcstatscollector.cc
+++ b/webrtc/api/rtcstatscollector.cc
@@ -638,12 +638,17 @@
             static_cast<double>(info.rtt) / rtc::kNumMillisecsPerSec;
         candidate_pair_stats->requests_received =
             static_cast<uint64_t>(info.recv_ping_requests);
-        candidate_pair_stats->requests_sent =
-            static_cast<uint64_t>(info.sent_ping_requests_total);
+        candidate_pair_stats->requests_sent = static_cast<uint64_t>(
+            info.sent_ping_requests_before_first_response);
         candidate_pair_stats->responses_received =
             static_cast<uint64_t>(info.recv_ping_responses);
         candidate_pair_stats->responses_sent =
             static_cast<uint64_t>(info.sent_ping_responses);
+        RTC_DCHECK_GE(info.sent_ping_requests_total,
+                      info.sent_ping_requests_before_first_response);
+        candidate_pair_stats->consent_requests_sent = static_cast<uint64_t>(
+            info.sent_ping_requests_total -
+            info.sent_ping_requests_before_first_response);
 
         report->AddStats(std::move(candidate_pair_stats));
       }