Remove referrer from TransportSocketParams and SOCKSSocketParams.

net/socket/transport_client_socket_pool.cc

 // Copyright (c) 2011 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.
 
 #include "net/socket/transport_client_socket_pool.h"
 
 #include "base/compiler_specific.h"
 #include "base/logging.h"
 #include "base/message_loop.h"
 #include "base/metrics/histogram.h"
@@ skipping 43 matching lines @@
   }
 
   return true;
 }
 
 }  // namespace
 
 TransportSocketParams::TransportSocketParams(
     const HostPortPair& host_port_pair,
     RequestPriority priority,
-    const GURL& referrer,
     bool disable_resolver_cache,
     bool ignore_limits)
     : destination_(host_port_pair), ignore_limits_(ignore_limits) {
-  Initialize(priority, referrer, disable_resolver_cache);
+  Initialize(priority, disable_resolver_cache);
 }
 
 TransportSocketParams::~TransportSocketParams() {}
 
-// TODO(szym): remove unneeded referrer
 void TransportSocketParams::Initialize(RequestPriority priority,
-                                       const GURL& referrer,
                                        bool disable_resolver_cache) {
   destination_.set_priority(priority);
   if (disable_resolver_cache)
     destination_.set_allow_cached_response(false);
 }
 
 // TransportConnectJobs will time out after this many seconds.  Note this is
 // the total time, including both host resolution and TCP connect() times.
 //
 // TODO(eroman): The use of this constant needs to be re-evaluated. The time
@@ skipping 392 matching lines @@
 
 base::TimeDelta TransportClientSocketPool::ConnectionTimeout() const {
   return base_.ConnectionTimeout();
 }
 
 ClientSocketPoolHistograms* TransportClientSocketPool::histograms() const {
   return base_.histograms();
 }
 
 }  // namespace net