Remove duplicate includes from chromeos/

chromeos/network/client_cert_resolver.cc

 // Copyright 2013 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/network/client_cert_resolver.h"
 
 #include <cert.h>
 #include <certt.h>  // for (SECCertUsageEnum) certUsageAnyCA
 #include <pk11pub.h>
 
 #include <algorithm>
-#include <string>
 
 #include "base/bind.h"
 #include "base/location.h"
 #include "base/logging.h"
 #include "base/stl_util.h"
 #include "base/task_runner.h"
 #include "base/threading/worker_pool.h"
-#include "chromeos/cert_loader.h"
 #include "chromeos/dbus/dbus_thread_manager.h"
 #include "chromeos/dbus/shill_service_client.h"
 #include "chromeos/network/managed_network_configuration_handler.h"
 #include "chromeos/network/network_state.h"
 #include "components/onc/onc_constants.h"
 #include "dbus/object_path.h"
 #include "net/cert/scoped_nss_types.h"
 #include "net/cert/x509_certificate.h"
 
 namespace chromeos {
@@ skipping 469 matching lines @@
 void ClientCertResolver::NotifyResolveRequestCompleted() {
   VLOG(2) << "Notify observers: " << (network_properties_changed_ ? "" : "no ")
           << "networks changed.";
   resolve_task_running_ = false;
   const bool changed = network_properties_changed_;
   network_properties_changed_ = false;
   FOR_EACH_OBSERVER(Observer, observers_, ResolveRequestCompleted(changed));
 }
 
 }  // namespace chromeos