Remove the "snionly" concept from the HSTS preload.

net/spdy/spdy_session.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/spdy/spdy_session.h"
 
 #include <algorithm>
 #include <map>
 
 #include "base/basictypes.h"
@@ skipping 560 matching lines @@
     return false;
   }
 
   bool unused = false;
   if (!ssl_info.cert->VerifyNameMatch(new_hostname, &unused))
     return false;
 
   std::string pinning_failure_log;
   if (!transport_security_state->CheckPublicKeyPins(
           new_hostname,
-          true, /* sni_available */
           ssl_info.is_issued_by_known_root,
           ssl_info.public_key_hashes,
           &pinning_failure_log)) {
     return false;
   }
 
   return true;
 }
 
 SpdySession::SpdySession(
@@ skipping 2661 matching lines @@
     if (!queue->empty()) {
       SpdyStreamId stream_id = queue->front();
       queue->pop_front();
       return stream_id;
     }
   }
   return 0;
 }
 
 }  // namespace net