Remove URLRequestJob::GetResponseCode implementations

content/browser/streams/stream_url_request_job.cc

Index: content/browser/streams/stream_url_request_job.cc
diff --git a/content/browser/streams/stream_url_request_job.cc b/content/browser/streams/stream_url_request_job.cc
index f6ea712a4cb4f543262802ad99725b8e04b77d11..b9714b1cb1e23b1a403eede734ddd00bef36606e 100644
--- a/content/browser/streams/stream_url_request_job.cc
+++ b/content/browser/streams/stream_url_request_job.cc
@@ -138,13 +138,6 @@ void StreamURLRequestJob::GetResponseInfo(net::HttpResponseInfo* info) {
     *info = *response_info_;
 }
 
-int StreamURLRequestJob::GetResponseCode() const {
-  if (!response_info_)
-    return -1;
-
-  return response_info_->headers->response_code();
-}
-

[tyoshino (SeeGerritForStatus), 2017/04/18 05:06:54]

OK, but it looks URLRequestJob looks at URLRequest::response_info_ which
StreamURLRequestJob doesn't update. What's the new recommended way to update
URLRequest::response_info_ that maybe we should do in
StreamURLRequestJob::HeadersCompleted?

 int64_t StreamURLRequestJob::GetTotalReceivedBytes() const {
   int64_t total_received_bytes = 0;
   if (response_info_)