Remove experimental code to pick the "warmest" socket

net/http/http_pipelined_stream.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_PIPELINED_STREAM_H_
 #define NET_HTTP_HTTP_PIPELINED_STREAM_H_
 
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 61 matching lines @@
   virtual bool GetLoadTimingInfo(
       LoadTimingInfo* load_timing_info) const OVERRIDE;
 
   virtual void GetSSLInfo(SSLInfo* ssl_info) OVERRIDE;
 
   virtual void GetSSLCertRequestInfo(
       SSLCertRequestInfo* cert_request_info) OVERRIDE;
 
   virtual bool IsSpdyHttpStream() const OVERRIDE;
 
-  virtual void LogNumRttVsBytesMetrics() const OVERRIDE;
-
   virtual void Drain(HttpNetworkSession* session) OVERRIDE;
 
   // The SSLConfig used to establish this stream's pipeline.
   const SSLConfig& used_ssl_config() const;
 
   // The ProxyInfo used to establish this this stream's pipeline.
   const ProxyInfo& used_proxy_info() const;
 
   // The BoundNetLog of this stream's pipelined connection.
   const BoundNetLog& net_log() const;
@@ skipping 10 matching lines @@
   int pipeline_id_;
 
   const HttpRequestInfo* request_info_;
 
   DISALLOW_COPY_AND_ASSIGN(HttpPipelinedStream);
 };
 
 }  // namespace net
 
 #endif  // NET_HTTP_HTTP_PIPELINED_STREAM_H_