Add support for default local address in IpcNetworkManager

content/renderer/p2p/network_list_observer.h

Index: content/renderer/p2p/network_list_observer.h
diff --git a/content/renderer/p2p/network_list_observer.h b/content/renderer/p2p/network_list_observer.h
index 0b39c1728f90276d36b83e13f98a6e11cba7015c..c0fcc59c8a07009dec453bc80021470ac0a69e35 100644
--- a/content/renderer/p2p/network_list_observer.h
+++ b/content/renderer/p2p/network_list_observer.h
@@ -7,6 +7,8 @@
 
 #include <vector>
 
+#include "net/base/ip_address_number.h"
+
 namespace net {
 struct NetworkInterface;
 typedef std::vector<NetworkInterface> NetworkInterfaceList;
@@ -19,7 +21,9 @@ class NetworkListObserver {
   virtual ~NetworkListObserver() {}
 
   virtual void OnNetworkListChanged(
-      const net::NetworkInterfaceList& list) = 0;
+      const net::NetworkInterfaceList& list,
+      const net::IPAddressNumber& default_ipv4_local_address,
+      const net::IPAddressNumber& default_ipv6_local_address) = 0;
 
  protected:
   NetworkListObserver() {}