Disable FTP on iOS

net/url_request/url_request_context.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/url_request/url_request_context.h"
 
 #include "base/compiler_specific.h"
 #include "base/debug/alias.h"
 #include "base/debug/stack_trace.h"
 #include "base/string_util.h"
 #include "net/base/host_resolver.h"
 #include "net/cookies/cookie_store.h"
 #include "net/ftp/ftp_transaction_factory.h"
 #include "net/http/http_transaction_factory.h"
 #include "net/url_request/url_request.h"
 
 namespace net {
 
 URLRequestContext::URLRequestContext()
     : net_log_(NULL),
       host_resolver_(NULL),
       cert_verifier_(NULL),
       server_bound_cert_service_(NULL),
       fraudulent_certificate_reporter_(NULL),
       http_auth_handler_factory_(NULL),
       proxy_service_(NULL),
       network_delegate_(NULL),
       http_server_properties_(NULL),
       transport_security_state_(NULL),
+#if !defined(DISABLE_FTP_SUPPORT)
       ftp_auth_cache_(new FtpAuthCache),
+#endif
       http_transaction_factory_(NULL),
       ftp_transaction_factory_(NULL),
       job_factory_(NULL),
       throttler_manager_(NULL),
       url_requests_(new std::set<const URLRequest*>) {
 }
 
 URLRequestContext::~URLRequestContext() {
   AssertNoURLRequests();
 }
@@ skipping 51 matching lines @@
     base::debug::Alias(url_buf);
     base::debug::Alias(&num_requests);
     base::debug::Alias(&has_delegate);
     base::debug::Alias(&load_flags);
     base::debug::Alias(&stack_trace);
     CHECK(false);
   }
 }
 
 }  // namespace net