Job Controller: clean up metrics logging about the job racing result

net/http/http_stream_factory_impl_job.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 NET_HTTP_HTTP_STREAM_FACTORY_IMPL_JOB_H_
 #define NET_HTTP_HTTP_STREAM_FACTORY_IMPL_JOB_H_
 
 #include <memory>
 #include <utility>
 
@@ skipping 214 matching lines @@
 
   std::unique_ptr<BidirectionalStreamImpl> ReleaseBidirectionalStream() {
     return std::move(bidirectional_stream_impl_);
   }
 
   bool is_waiting() const { return next_state_ == STATE_WAIT_COMPLETE; }
   const SSLConfig& server_ssl_config() const;
   const SSLConfig& proxy_ssl_config() const;
   const ProxyInfo& proxy_info() const;
 
-  // Called to indicate that this job succeeded, and some other jobs
-  // will be orphaned.
-  void ReportJobSucceededForRequest();
-
   JobType job_type() const { return job_type_; }
 
   const AlternativeService alternative_service() const {
     return alternative_service_;
   }
 
   const ProxyServer alternative_proxy_server() const {
     return alternative_proxy_server_;
   }
 
@@ skipping 275 matching lines @@
       const SSLConfig& server_ssl_config,
       const SSLConfig& proxy_ssl_config,
       HostPortPair destination,
       GURL origin_url,
       NetLog* net_log) = 0;
 };
 
 }  // namespace net
 
 #endif  // NET_HTTP_HTTP_STREAM_FACTORY_IMPL_JOB_H_