Requests stats on webrtc-internals as soon as the initial peer connection records are received.

content/browser/resources/media/webrtc_internals.js

Index: content/browser/resources/media/webrtc_internals.js
diff --git a/content/browser/resources/media/webrtc_internals.js b/content/browser/resources/media/webrtc_internals.js
index dbc5c072cb93350e655f5a0932ffc21ed78e856a..f69e36705adbe03a62d3c2477196c80d49c3b3a0 100644
--- a/content/browser/resources/media/webrtc_internals.js
+++ b/content/browser/resources/media/webrtc_internals.js
@@ -99,14 +99,18 @@ function initialize() {
   chrome.send('finishedDOMLoad');
 
   // Requests stats from all peer connections every second.
-  window.setInterval(function() {
-    if (Object.keys(peerConnectionDataStore).length > 0)
-      chrome.send('getAllStats');
-  }, 1000);
+  window.setInterval(requestStats, 1000);
 }
 document.addEventListener('DOMContentLoaded', initialize);
 
 
+/** Sends a request to the browser to get peer connection statistics. */
+function requestStats() {
+  if (Object.keys(peerConnectionDataStore).length > 0)
+    chrome.send('getAllStats');
+}
+
+
 /**
  * A helper function for getting a peer connection element id.
  *
@@ -221,6 +225,7 @@ function updateAllPeerConnections(data) {
       addPeerConnectionUpdate(peerConnection, log[j]);
     }
   }
+  requestStats();
 }