Gets rid of LocationProviderBase.

device/geolocation/BUILD.gn

 # Copyright 2016 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.
 
 import("//build/config/features.gni")
 
 if (is_android) {
   import("//build/config/android/rules.gni")  # For generate_jni().
 }
 
@@ skipping 18 matching lines @@
     "geolocation_service_impl.h",
     "geoposition.cc",
     "geoposition.h",
     "location_api_adapter_android.cc",
     "location_api_adapter_android.h",
     "location_arbitrator_impl.cc",
     "location_arbitrator_impl.h",
     "location_provider.h",
     "location_provider_android.cc",
     "location_provider_android.h",
-    "location_provider_base.cc",
-    "location_provider_base.h",
     "network_location_provider.cc",
     "network_location_provider.h",
     "network_location_request.cc",
     "network_location_request.h",
     "wifi_data.cc",
     "wifi_data.h",
     "wifi_data_provider.cc",
     "wifi_data_provider.h",
     "wifi_data_provider_chromeos.cc",
     "wifi_data_provider_chromeos.h",
@@ skipping 153 matching lines @@
   }
 
   if (is_android) {
     sources -= [
       "network_location_provider_unittest.cc",
       "wifi_data_provider_common_unittest.cc",
     ]
     deps += [ ":geolocation_java_test_support" ]
   }
 }