A few updates on connection states

webrtc/p2p/base/port.cc

 /*
  *  Copyright 2004 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 1236 matching lines @@
   rtc::LoggingSeverity sev = !writable() ? rtc::LS_INFO : rtc::LS_VERBOSE;
   bool use_candidate = use_candidate_attr();
   LOG_JV(sev, this) << "Sent STUN ping"
                     << ", id=" << rtc::hex_encode(request->id())
                     << ", use_candidate=" << use_candidate;
 }
 
 void Connection::CheckTimeout() {
   // If write has timed out and it is not receiving, remove the connection.
   if (!receiving_ && write_state_ == STATE_WRITE_TIMEOUT) {
-    port_->thread()->Post(this, MSG_DELETE);
+    Destroy();
   }
 }
 
 void Connection::HandleRoleConflictFromPeer() {
   port_->SignalRoleConflict(port_);
 }
 
 void Connection::MaybeSetRemoteIceCredentials(const std::string& ice_ufrag,
                                               const std::string& ice_pwd) {
   if (remote_candidate_.username() == ice_ufrag &&
@@ skipping 134 matching lines @@
     ASSERT(sent < 0);
     error_ = port_->GetError();
     sent_packets_discarded_++;
   } else {
     send_rate_tracker_.AddSamples(sent);
   }
   return sent;
 }
 
 }  // namespace cricket