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

net/server/web_socket.cc

 // Copyright (c) 2011 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/server/web_socket.h"
 
 #include <limits>
 
 #include "base/base64.h"
 #include "base/rand_util.h"
@@ skipping 19 matching lines @@
     if (p_char[i] >= '0' && p_char[i] <= '9')
       result.append(&p_char[i], 1);
     else if (p_char[i] == ' ')
       spaces++;
   }
   if (spaces == 0)
     return 0;
   int64 number = 0;
   if (!base::StringToInt64(result, &number))
     return 0;
-  return htonl(static_cast<uint32>(number / spaces));
+  return base::HostToNet32(static_cast<uint32>(number / spaces));
 }
 
 class WebSocketHixie76 : public net::WebSocket {
  public:
   static net::WebSocket* Create(HttpConnection* connection,
                                 const HttpServerRequestInfo& request,
                                 size_t* pos) {
     if (connection->recv_data().length() < *pos + kWebSocketHandshakeBodyLen)
       return NULL;
     return new WebSocketHixie76(connection, request, pos);
@@ skipping 309 matching lines @@
   if (socket)
     return socket;
 
   return WebSocketHixie76::Create(connection, request, pos);
 }
 
 WebSocket::WebSocket(HttpConnection* connection) : connection_(connection) {
 }
 
 }  // namespace net