Revert 62918 - net: clean up SSLHostInfo construction....

net/http/http_cache.h

Index: net/http/http_cache.h
===================================================================
--- net/http/http_cache.h	(revision 62921)
+++ net/http/http_cache.h	(working copy)
@@ -116,7 +116,7 @@
   };
 
   // The disk cache is initialized lazily (by CreateTransaction) in this case.
-  // The HttpCache takes ownership of the |backend_factory|.
+  // The  HttpCache takes ownership of the |backend_factory|.
   HttpCache(HostResolver* host_resolver,
             DnsRRResolver* dnsrr_resolver,
             ProxyService* proxy_service,
@@ -200,7 +200,6 @@
 
   class BackendCallback;
   class MetadataWriter;
-  class SSLHostInfoFactoryAdaptor;
   class Transaction;
   class WorkItem;
   friend class Transaction;
@@ -354,8 +353,6 @@
 
   Mode mode_;
 
-  scoped_ptr<SSLHostInfoFactoryAdaptor> ssl_host_info_factory_;
-
   scoped_ptr<HttpTransactionFactory> network_layer_;
   scoped_ptr<disk_cache::Backend> disk_cache_;