Remove unused ScopedVector header includes.

device/geolocation/location_arbitrator.h

 // 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.
 
 #ifndef DEVICE_GEOLOCATION_LOCATION_ARBITRATOR_H_
 #define DEVICE_GEOLOCATION_LOCATION_ARBITRATOR_H_
 
 #include <stdint.h>
 #include <memory>
 #include <vector>
 
 #include "base/callback_forward.h"
 #include "base/cancelable_callback.h"
 #include "base/macros.h"
-#include "base/memory/scoped_vector.h"
 #include "base/strings/string16.h"
 #include "base/time/time.h"
 #include "device/geolocation/access_token_store.h"
 #include "device/geolocation/geolocation_export.h"
 #include "device/geolocation/geolocation_provider.h"
 #include "device/geolocation/geoposition.h"
 #include "device/geolocation/location_provider.h"
 #include "net/url_request/url_request_context_getter.h"
 
 namespace net {
@@ skipping 92 matching lines @@
   DISALLOW_COPY_AND_ASSIGN(LocationArbitrator);
 };
 
 // Factory functions for the various types of location provider to abstract
 // over the platform-dependent implementations.
 std::unique_ptr<LocationProvider> NewSystemLocationProvider();
 
 }  // namespace device
 
 #endif  // DEVICE_GEOLOCATION_LOCATION_ARBITRATOR_H_