Disable FTP on iOS

net/url_request/url_request_job_manager.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_job_manager.h"
 
 #include <algorithm>
 
 #include "base/memory/singleton.h"
 #include "build/build_config.h"
@@ skipping 19 matching lines @@
   const char* scheme;
   URLRequest::ProtocolFactory* factory;
 };
 
 }  // namespace
 
 static const SchemeToFactory kBuiltinFactories[] = {
   { "http", URLRequestHttpJob::Factory },
   { "https", URLRequestHttpJob::Factory },
   { "file", URLRequestFileJob::Factory },
+#if !defined(DISABLE_FTP_SUPPORT)
   { "ftp", URLRequestFtpJob::Factory },
+#endif
   { "about", URLRequestAboutJob::Factory },
   { "data", URLRequestDataJob::Factory },
 };
 
 // static
 URLRequestJobManager* URLRequestJobManager::GetInstance() {
   return Singleton<URLRequestJobManager>::get();
 }
 
 URLRequestJob* URLRequestJobManager::CreateJob(
@@ skipping 215 matching lines @@
 }
 
 URLRequestJobManager::URLRequestJobManager()
     : allowed_thread_(0),
       allowed_thread_initialized_(false) {
 }
 
 URLRequestJobManager::~URLRequestJobManager() {}
 
 }  // namespace net