Add base::HostToNetXX() & NetToHostXX(), and use them to replace htonX() & ntohX() in Chrome.

net/socket/web_socket_server_socket.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "net/socket/web_socket_server_socket.h"
 
 #include <algorithm>
 #include <deque>
 #include <limits>
 #include <map>
@@ skipping 671 matching lines @@
     int spaces1 = CountSpaces(fields.Get(kKey1FieldName));
     int spaces2 = CountSpaces(fields.Get(kKey2FieldName));
     if (spaces1 == 0 ||
         spaces2 == 0 ||
         key_number1 % spaces1 != 0 ||
         key_number2 % spaces2 != 0) {
       return net::ERR_WS_PROTOCOL_ERROR;
     }
 
     char challenge[4 + 4 + sizeof(key3)];
-    int32 part1 = htonl(key_number1 / spaces1);
-    int32 part2 = htonl(key_number2 / spaces2);
+    int32 part1 = base::HostToNet32(key_number1 / spaces1);
+    int32 part2 = base::HostToNet32(key_number2 / spaces2);
     memcpy(challenge, &part1, 4);
     memcpy(challenge + 4, &part2, 4);
     memcpy(challenge + 4 + 4, key3, sizeof(key3));
     base::MD5Digest challenge_response;
     base::MD5Sum(challenge, sizeof(challenge), &challenge_response);
 
     // Concocting response handshake.
     class Buffer {
      public:
       Buffer()
@@ skipping 183 matching lines @@
 
 WebSocketServerSocket* CreateWebSocketServerSocket(
     Socket* transport_socket, WebSocketServerSocket::Delegate* delegate) {
   return new WebSocketServerSocketImpl(transport_socket, delegate);
 }
 
 WebSocketServerSocket::~WebSocketServerSocket() {
 }
 
 }  // namespace net;