Remove two more deprecated methods from SocketAddress API.

webrtc/base/socketaddress.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 289 matching lines @@
 }
 
 size_t SocketAddress::ToDualStackSockAddrStorage(sockaddr_storage *addr) const {
   return ToSockAddrStorageHelper(addr, ip_.AsIPv6Address(), port_, scope_id_);
 }
 
 size_t SocketAddress::ToSockAddrStorage(sockaddr_storage* addr) const {
   return ToSockAddrStorageHelper(addr, ip_, port_, scope_id_);
 }
 
-std::string SocketAddress::IPToString(uint32_t ip_as_host_order_integer) {
-  return IPAddress(ip_as_host_order_integer).ToString();
-}
-
-std::string IPToSensitiveString(uint32_t ip_as_host_order_integer) {
-  return IPAddress(ip_as_host_order_integer).ToSensitiveString();
-}
-
 bool SocketAddress::StringToIP(const std::string& hostname, uint32_t* ip) {
   in_addr addr;
   if (rtc::inet_pton(AF_INET, hostname.c_str(), &addr) == 0)
     return false;
   *ip = NetworkToHost32(addr.s_addr);
   return true;
 }
 
 bool SocketAddress::StringToIP(const std::string& hostname, IPAddress* ip) {
   in_addr addr4;
@@ skipping 43 matching lines @@
 SocketAddress EmptySocketAddressWithFamily(int family) {
   if (family == AF_INET) {
     return SocketAddress(IPAddress(INADDR_ANY), 0);
   } else if (family == AF_INET6) {
     return SocketAddress(IPAddress(in6addr_any), 0);
   }
   return SocketAddress();
 }
 
 }  // namespace rtc