remove deprecated StringToIP() methods from SocketAddress API

webrtc/base/socketaddress.h

 /*
  *  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 158 matching lines @@
 
   // Read and write the address to/from a sockaddr_storage.
   // Dual stack version always sets family to AF_INET6, and maps v4 addresses.
   // The other version doesn't map, and outputs an AF_INET address for
   // v4 or mapped addresses, and AF_INET6 addresses for others.
   // Returns the size of the sockaddr_in or sockaddr_in6 structure that is
   // written to the sockaddr_storage, or zero on failure.
   size_t ToDualStackSockAddrStorage(sockaddr_storage* saddr) const;
   size_t ToSockAddrStorage(sockaddr_storage* saddr) const;
 
-  // Converts the IP address given in dotted form into compact form.
-  // Only dotted names (A.B.C.D) are  converted.
-  // Output integer is returned in host byte order.
-  // TODO: Deprecate, replace wth agnostic versions.
-  static bool StringToIP(const std::string& str, uint32_t* ip);
-  static uint32_t StringToIP(const std::string& str);
-
-  // Converts the IP address given in printable form into an IPAddress.
-  static bool StringToIP(const std::string& str, IPAddress* ip);
-
  private:
   std::string hostname_;
   IPAddress ip_;
   uint16_t port_;
   int scope_id_;
   bool literal_;  // Indicates that 'hostname_' contains a literal IP string.
 };
 
 bool SocketAddressFromSockAddrStorage(const sockaddr_storage& saddr,
                                       SocketAddress* out);
 SocketAddress EmptySocketAddressWithFamily(int family);
 
 }  // namespace rtc
 
 #endif  // WEBRTC_BASE_SOCKETADDRESS_H_