Re-write many calls to WrapUnique() with MakeUnique()

device/geolocation/location_arbitrator_impl.cc

Index: device/geolocation/location_arbitrator_impl.cc
diff --git a/device/geolocation/location_arbitrator_impl.cc b/device/geolocation/location_arbitrator_impl.cc
index a61a4a3ab22a867fba5d272f7d9961b12776bf23..728448da651df4a43ca3afbfa9cc6d15af3351c3 100644
--- a/device/geolocation/location_arbitrator_impl.cc
+++ b/device/geolocation/location_arbitrator_impl.cc
@@ -160,8 +160,8 @@ LocationArbitratorImpl::NewNetworkLocationProvider(
   // Android uses its own SystemLocationProvider.
   return nullptr;
 #else
-  return base::WrapUnique(new NetworkLocationProvider(
-      access_token_store, context, url, access_token));
+  return base::MakeUnique<NetworkLocationProvider>(access_token_store, context,
+                                                   url, access_token);
 #endif
 }