Revert of Add config to prune TURN ports

webrtc/p2p/base/p2ptransportchannel.cc

Index: webrtc/p2p/base/p2ptransportchannel.cc
diff --git a/webrtc/p2p/base/p2ptransportchannel.cc b/webrtc/p2p/base/p2ptransportchannel.cc
index be4bfcc928c59134e3f93e01150eab48d181860f..a4bde05d80cb9cac890e8aeaf81f76e3bd31611f 100644
--- a/webrtc/p2p/base/p2ptransportchannel.cc
+++ b/webrtc/p2p/base/p2ptransportchannel.cc
@@ -125,7 +125,6 @@
 
   session->set_generation(static_cast<uint32_t>(allocator_sessions_.size()));
   session->SignalPortReady.connect(this, &P2PTransportChannel::OnPortReady);
-  session->SignalPortPruned.connect(this, &P2PTransportChannel::OnPortPruned);
   session->SignalCandidatesReady.connect(
       this, &P2PTransportChannel::OnCandidatesReady);
   session->SignalCandidatesAllocationDone.connect(
@@ -1606,7 +1605,7 @@
       std::remove(removed_ports_.begin(), removed_ports_.end(), port),
       removed_ports_.end());
 
-  LOG(INFO) << "Removed port because it is destroyed: "
+  LOG(INFO) << "Removed port from p2p socket: "
             << static_cast<int>(ports_.size()) << " remaining";
 }
 
@@ -1616,35 +1615,20 @@
   if (!config_.gather_continually) {
     return;
   }
-  if (!RemovePort(port)) {
+  auto it = std::find(ports_.begin(), ports_.end(), port);
+  // Don't need to do anything if the port has been deleted from the port list.
+  if (it == ports_.end()) {
     return;
   }
-  LOG(INFO) << "Removed port because its network is inactive : "
-            << port->ToString() << " " << ports_.size() << " remaining";
+  removed_ports_.push_back(*it);
+  ports_.erase(it);
+  LOG(INFO) << "Removed port due to inactive networks: " << ports_.size()
+            << " remaining";
   std::vector<Candidate> candidates = port->Candidates();
   for (Candidate& candidate : candidates) {
     candidate.set_transport_name(transport_name());
   }
   SignalCandidatesRemoved(this, candidates);
-}
-
-void P2PTransportChannel::OnPortPruned(PortAllocatorSession* session,
-                                       PortInterface* port) {
-  if (RemovePort(port)) {
-    LOG(INFO) << "Removed port because it is pruned: " << port->ToString()
-              << " " << ports_.size() << " remaining";
-  }
-}
-
-bool P2PTransportChannel::RemovePort(PortInterface* port) {
-  auto it = std::find(ports_.begin(), ports_.end(), port);
-  // Don't need to do anything if the port has been deleted from the port list.
-  if (it == ports_.end()) {
-    return false;
-  }
-  ports_.erase(it);
-  removed_ports_.push_back(port);
-  return true;
 }
 
 // We data is available, let listeners know