Remove HasAlternateProtocol().

net/http/http_server_properties_manager.cc

 // Copyright 2014 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_server_properties_manager.h"
 
 #include "base/bind.h"
 #include "base/metrics/histogram.h"
 #include "base/prefs/pref_service.h"
 #include "base/single_thread_task_runner.h"
@@ skipping 148 matching lines @@
   http_server_properties_impl_->SetHTTP11Required(server);
   ScheduleUpdatePrefsOnNetworkThread();
 }
 
 void HttpServerPropertiesManager::MaybeForceHTTP11(const HostPortPair& server,
                                                    SSLConfig* ssl_config) {
   DCHECK(network_task_runner_->RunsTasksOnCurrentThread());
   http_server_properties_impl_->MaybeForceHTTP11(server, ssl_config);
 }
 
-bool HttpServerPropertiesManager::HasAlternateProtocol(
-    const HostPortPair& server) {
-  DCHECK(network_task_runner_->RunsTasksOnCurrentThread());
-  return http_server_properties_impl_->HasAlternateProtocol(server);
-}
-
 AlternateProtocolInfo HttpServerPropertiesManager::GetAlternateProtocol(
     const HostPortPair& server) {
   DCHECK(network_task_runner_->RunsTasksOnCurrentThread());
   return http_server_properties_impl_->GetAlternateProtocol(server);
 }
 
 void HttpServerPropertiesManager::SetAlternateProtocol(
     const HostPortPair& server,
     uint16 alternate_port,
     AlternateProtocol alternate_protocol,
@@ skipping 673 matching lines @@
     completion.Run();
 }
 
 void HttpServerPropertiesManager::OnHttpServerPropertiesChanged() {
   DCHECK(pref_task_runner_->RunsTasksOnCurrentThread());
   if (!setting_prefs_)
     ScheduleUpdateCacheOnPrefThread();
 }
 
 }  // namespace net