JobController 1: Adding a new class HttpStreamFactoryImpl::JobController

net/http/http_stream_factory.cc

Index: net/http/http_stream_factory.cc
diff --git a/net/http/http_stream_factory.cc b/net/http/http_stream_factory.cc
index e94e5fadc5e9523852fdca50ae604689b79b8e12..e97323ddb964bac0a962744310c53b1965e4be7b 100644
--- a/net/http/http_stream_factory.cc
+++ b/net/http/http_stream_factory.cc
@@ -95,20 +95,6 @@ void HttpStreamFactory::ProcessAlternativeServices(
       RewriteHost(http_server), alternative_service_info_vector);
 }
 
-GURL HttpStreamFactory::ApplyHostMappingRules(const GURL& url,
-                                              HostPortPair* endpoint) {
-  const HostMappingRules* mapping_rules = GetHostMappingRules();
-  if (mapping_rules && mapping_rules->RewriteHost(endpoint)) {
-    url::Replacements<char> replacements;
-    const std::string port_str = base::UintToString(endpoint->port());
-    replacements.SetPort(port_str.c_str(), url::Component(0, port_str.size()));
-    replacements.SetHost(endpoint->host().c_str(),
-                         url::Component(0, endpoint->host().size()));
-    return url.ReplaceComponents(replacements);
-  }
-  return url;
-}
-
 HttpStreamFactory::HttpStreamFactory() {}
 
 url::SchemeHostPort HttpStreamFactory::RewriteHost(