Removing webrtc::PortAllocatorFactoryInterface.

webrtc/p2p/client/basicportallocator.cc

Index: webrtc/p2p/client/basicportallocator.cc
diff --git a/webrtc/p2p/client/basicportallocator.cc b/webrtc/p2p/client/basicportallocator.cc
index a14f85b6f289c0516ef732540b9081b5e6146d05..e45d2c8f0f30ffec271d1804808c9de9d11cbecc 100644
--- a/webrtc/p2p/client/basicportallocator.cc
+++ b/webrtc/p2p/client/basicportallocator.cc
@@ -10,6 +10,7 @@
 
 #include "webrtc/p2p/client/basicportallocator.h"
 
+#include <algorithm>
 #include <string>
 #include <vector>
 
@@ -70,15 +71,16 @@ BasicPortAllocator::BasicPortAllocator(
     : network_manager_(network_manager),
       socket_factory_(socket_factory),
       stun_servers_() {
-  ASSERT(socket_factory_ != NULL);
+  ASSERT(network_manager_ != nullptr);
+  ASSERT(socket_factory_ != nullptr);
   Construct();
 }
 
-BasicPortAllocator::BasicPortAllocator(
-    rtc::NetworkManager* network_manager)
+BasicPortAllocator::BasicPortAllocator(rtc::NetworkManager* network_manager)
     : network_manager_(network_manager),
-      socket_factory_(NULL),
+      socket_factory_(nullptr),
       stun_servers_() {
+  ASSERT(network_manager_ != nullptr);
   Construct();
 }
 
@@ -327,6 +329,12 @@ void BasicPortAllocatorSession::GetNetworks(
   } else {
     network_manager->GetNetworks(networks);
   }
+  networks->erase(std::remove_if(networks->begin(), networks->end(),
+                                 [this](rtc::Network* network) {
+                                   return allocator_->network_ignore_mask() &
+                                          network->type();
+                                 }),
+                  networks->end());
 }
 
 // For each network, see if we have a sequence that covers it already.  If not,