Remove insecure QUIC support from Chromium.

net/http/http_stream_factory_impl.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.h"
 
 #include <string>
 
 #include "base/logging.h"
 #include "base/stl_util.h"
@@ skipping 193 matching lines @@
       continue;
     }
 
     DCHECK_EQ(QUIC, alternative_service.protocol);
     if (!session_->params().enable_quic)
       continue;
 
     if (session_->quic_stream_factory()->IsQuicDisabled(origin.port()))
       continue;
 
-    if (!session_->params().enable_insecure_quic &&
-        !original_url.SchemeIs("https")) {
+    if (!original_url.SchemeIs("https")) {
       continue;
     }
 
     enabled_alternative_service_vector.push_back(alternative_service);
   }
   return enabled_alternative_service_vector;
 }
 
 void HttpStreamFactoryImpl::OrphanJob(Job* job, const Request* request) {
   DCHECK(ContainsKey(request_map_, job));
@@ skipping 51 matching lines @@
   delete job;
 }
 
 void HttpStreamFactoryImpl::OnPreconnectsComplete(const Job* job) {
   preconnect_job_set_.erase(job);
   delete job;
   OnPreconnectsCompleteInternal();
 }
 
 }  // namespace net