Remove usage of USE_SYSTEM_PROTOBUF

chromeos/cryptohome/homedir_methods.cc

 // Copyright 2014 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 "chromeos/cryptohome/homedir_methods.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include "base/bind.h"
 #include "base/logging.h"
 #include "base/macros.h"
 #include "chromeos/dbus/cryptohome/key.pb.h"
 #include "chromeos/dbus/cryptohome/rpc.pb.h"
 #include "chromeos/dbus/dbus_thread_manager.h"
 #include "components/device_event_log/device_event_log.h"
-
-#if defined(USE_SYSTEM_PROTOBUF)
-#include <google/protobuf/repeated_field.h>
-#else
 #include "third_party/protobuf/src/google/protobuf/repeated_field.h"
-#endif
 
 using chromeos::DBusThreadManager;
 using google::protobuf::RepeatedPtrField;
 
 namespace cryptohome {
 
 namespace {
 
 HomedirMethods* g_homedir_methods = NULL;
 
@@ skipping 478 matching lines @@
   }
   delete g_homedir_methods;
   g_homedir_methods = NULL;
   VLOG(1) << "HomedirMethods Shutdown completed";
 }
 
 // static
 HomedirMethods* HomedirMethods::GetInstance() { return g_homedir_methods; }
 
 }  // namespace cryptohome