Add reprioritization to socket pools.

net/http/http_stream_factory_impl_job.cc

 // 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.
 
 #include "net/http/http_stream_factory_impl_job.h"
 
 #include <algorithm>
 #include <string>
 #include <utility>
 
@@ skipping 336 matching lines @@
     // the Request class and isn't accessible from this job.
     if (connection_ && connection_->socket()) {
       connection_->socket()->Disconnect();
     }
     stream_factory_->OnOrphanedJobComplete(this);
   }
 }
 
 void HttpStreamFactoryImpl::Job::SetPriority(RequestPriority priority) {
   priority_ = priority;
-  // TODO(akalin): Propagate this to |connection_| and maybe the
-  // preconnect state.
+  connection_->SetPriority(priority);
+  // TODO(akalin): Maybe Propagate this to the preconnect state.
 }
 
 bool HttpStreamFactoryImpl::Job::was_npn_negotiated() const {
   return was_npn_negotiated_;
 }
 
 NextProto HttpStreamFactoryImpl::Job::protocol_negotiated() const {
   return protocol_negotiated_;
 }
 
@@ skipping 1432 matching lines @@
   if (connection_->socket()) {
     ConnectionAttempts socket_attempts;
     connection_->socket()->GetConnectionAttempts(&socket_attempts);
     request_->AddConnectionAttempts(socket_attempts);
   } else {
     request_->AddConnectionAttempts(connection_->connection_attempts());
   }
 }
 
 }  // namespace net