Introduce net::HttpServerPropertiesManager to manage server-specific properties.

chrome/browser/profiles/profile_io_data.h

Index: chrome/browser/profiles/profile_io_data.h
===================================================================
--- chrome/browser/profiles/profile_io_data.h	(revision 103555)
+++ chrome/browser/profiles/profile_io_data.h	(working copy)
@@ -43,6 +43,7 @@
 namespace net {
 class CookieStore;
 class DnsCertProvenanceChecker;
+class HttpServerProperties;
 class HttpTransactionFactory;
 class NetLog;
 class OriginBoundCertService;
@@ -52,6 +53,10 @@
 class TransportSecurityState;
 }  // namespace net
 
+namespace chrome_browser_net {
+class HttpServerPropertiesManager;
+}
+
 namespace policy {
 class URLBlacklistManager;
 }  // namespace policy
@@ -206,6 +211,11 @@
     return network_delegate_.get();
   }
 
+  net::HttpServerProperties* http_server_properties() const {
+    return reinterpret_cast<net::HttpServerProperties*>(
+        http_server_properties_manager_.get());
+  }
+
   net::DnsCertProvenanceChecker* dns_cert_checker() const {
     return dns_cert_checker_.get();
   }
@@ -280,6 +290,8 @@
       chrome_url_data_manager_backend_;
   mutable scoped_ptr<net::OriginBoundCertService> origin_bound_cert_service_;
   mutable scoped_ptr<net::NetworkDelegate> network_delegate_;
+  mutable scoped_ptr<chrome_browser_net::HttpServerPropertiesManager>
+      http_server_properties_manager_;
   mutable scoped_ptr<net::DnsCertProvenanceChecker> dns_cert_checker_;
   mutable scoped_ptr<net::ProxyService> proxy_service_;
   mutable scoped_ptr<net::TransportSecurityState> transport_security_state_;