Remove the RTP recording related code from webrtc-internals.

content/browser/resources/media/webrtc_internals.js

 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 var tabView = null;
 var ssrcInfoManager = null;
 var peerConnectionUpdateTable = null;
 var statsTable = null;
 var dumpCreator = null;
 /** A map from peer connection id to the PeerConnectionRecord. */
@@ skipping 246 matching lines @@
 
 /**
  * Removes the getUserMedia requests from the specified |rid|.
  *
  * @param {!Object} data The object containing rid {number}, the render id.
  */
 function removeGetUserMediaForRenderer(data) {
   // TODO(jiayl): remove the getUserMedia info from the tabbed UI.
 }
 
-
-/**
- * Delegates to dumpCreator to update the recording status.
- * @param {!Object.<string>} update Key-value pairs describing the status of the
- *     RTP recording.
- */
-function updateDumpStatus(update) {
-  dumpCreator.onUpdate(update);
-}
-
 /**
  * Set
  */
 function enableAecRecording() {
   dumpCreator.enableAecRecording();
 }