Add AlternateProtocolInfo to HttpStreamFactoryImpl::Job.

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 "base/bind.h"
@@ skipping 150 matching lines @@
     default:
       return LOAD_STATE_IDLE;
   }
 }
 
 void HttpStreamFactoryImpl::Job::MarkAsAlternate(
     const GURL& original_url,
     AlternateProtocolInfo alternate) {
   DCHECK(!original_url_.get());
   original_url_.reset(new GURL(original_url));
+  alternate_protocol_ = alternate;
   if (alternate.protocol == QUIC) {
     DCHECK(session_->params().enable_quic);
     using_quic_ = true;
   }
 }
 
 void HttpStreamFactoryImpl::Job::WaitFor(Job* job) {
   DCHECK_EQ(STATE_NONE, next_state_);
   DCHECK_EQ(STATE_NONE, job->next_state_);
   DCHECK(!blocking_job_);
@@ skipping 1265 matching lines @@
   } else {
     // This job was the normal job, and hence the alternate protocol job lost
     // the race.
     HistogramAlternateProtocolUsage(ALTERNATE_PROTOCOL_USAGE_LOST_RACE);
   }
 }
 
 void HttpStreamFactoryImpl::Job::MarkOtherJobComplete(const Job& job) {
   DCHECK_EQ(STATUS_RUNNING, other_job_status_);
   other_job_status_ = job.job_status_;
+  other_job_alternate_protocol_ = job.alternate_protocol_;
   MaybeMarkAlternateProtocolBroken();
 }
 
 void HttpStreamFactoryImpl::Job::MaybeMarkAlternateProtocolBroken() {
   if (job_status_ == STATUS_RUNNING || other_job_status_ == STATUS_RUNNING)
     return;
 
   bool is_alternate_protocol_job = original_url_.get() != NULL;
   if (is_alternate_protocol_job) {
     if (job_status_ == STATUS_BROKEN && other_job_status_ == STATUS_SUCCEEDED) {
       HistogramBrokenAlternateProtocolLocation(
           BROKEN_ALTERNATE_PROTOCOL_LOCATION_HTTP_STREAM_FACTORY_IMPL_JOB_ALT);
       session_->http_server_properties()->SetBrokenAlternateProtocol(
           HostPortPair::FromURL(*original_url_));
     }
     return;
   }
 
   if (job_status_ == STATUS_SUCCEEDED && other_job_status_ == STATUS_BROKEN) {
     HistogramBrokenAlternateProtocolLocation(
         BROKEN_ALTERNATE_PROTOCOL_LOCATION_HTTP_STREAM_FACTORY_IMPL_JOB_MAIN);
     session_->http_server_properties()->SetBrokenAlternateProtocol(
         HostPortPair::FromURL(request_info_.url));
   }
 }
 
 }  // namespace net