Revert 198451 "Roll libjingle r312."

content/renderer/media/rtc_peer_connection_handler.cc

 // Copyright (c) 2012 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.
 
 #include "content/renderer/media/rtc_peer_connection_handler.h"
 
 #include <string>
 #include <utility>
 #include <vector>
 
@@ skipping 113 matching lines @@
 
 static void GetNativeIceServers(
     const WebKit::WebRTCConfiguration& server_configuration,
     webrtc::PeerConnectionInterface::IceServers* servers) {
   if (server_configuration.isNull() || !servers)
     return;
   for (size_t i = 0; i < server_configuration.numberOfServers(); ++i) {
     webrtc::PeerConnectionInterface::IceServer server;
     const WebKit::WebRTCICEServer& webkit_server =
         server_configuration.server(i);
-    server.username = UTF16ToUTF8(webkit_server.username());
     server.password = UTF16ToUTF8(webkit_server.credential());
     server.uri = webkit_server.uri().spec();
     servers->push_back(server);
   }
 }
 
 class SessionDescriptionRequestTracker {
  public:
   SessionDescriptionRequestTracker(RTCPeerConnectionHandler* handler,
                                    PeerConnectionTracker::Action action)
@@ skipping 604 matching lines @@
   webrtc::SessionDescriptionInterface* native_desc =
       dependency_factory_->CreateSessionDescription(type, sdp, error);
 
   LOG_IF(ERROR, !native_desc) << "Failed to create native session description."
                               << " Type: " << type << " SDP: " << sdp;
 
   return native_desc;
 }
 
 }  // namespace content