Track network stack error codes from UMA and UKM

android_webview/native/aw_metrics_service_client_impl.h

Index: android_webview/native/aw_metrics_service_client_impl.h
diff --git a/android_webview/native/aw_metrics_service_client_impl.h b/android_webview/native/aw_metrics_service_client_impl.h
index 6c6874ac103fd17d2f5d33a8064d758d64be6817..4471c6e313e3555d3add4a376bc5a1d60fe4c741 100644
--- a/android_webview/native/aw_metrics_service_client_impl.h
+++ b/android_webview/native/aw_metrics_service_client_impl.h
@@ -57,7 +57,8 @@ class AwMetricsServiceClientImpl : public AwMetricsServiceClient {
       base::StringPiece server_url,
       base::StringPiece mime_type,
       metrics::MetricsLogUploader::MetricServiceType service_type,
-      const base::Callback<void(int)>& on_upload_complete) override;
+      const metrics::MetricsLogUploader::UploadCallback& on_upload_complete)
+      override;
   base::TimeDelta GetStandardUploadInterval() override;
 
  private: