Set SSLInfo.client_cert_sent when origin bound cert was sent.

net/socket/ssl_client_socket_nss.cc

Index: net/socket/ssl_client_socket_nss.cc
diff --git a/net/socket/ssl_client_socket_nss.cc b/net/socket/ssl_client_socket_nss.cc
index f3b8fa9434ef6e33c93467e635cac502155dbad2..fd321588414fd2fe21903feda695c1224c01fee2 100644
--- a/net/socket/ssl_client_socket_nss.cc
+++ b/net/socket/ssl_client_socket_nss.cc
@@ -499,8 +499,8 @@ void SSLClientSocketNSS::GetSSLInfo(SSLInfo* ssl_info) {
   }
   ssl_info->is_issued_by_known_root =
       server_cert_verify_result_->is_issued_by_known_root;
-  ssl_info->client_cert_sent =
-      ssl_config_.send_client_cert && ssl_config_.client_cert;
+  ssl_info->client_cert_sent = WasOriginBoundCertSent() ||

[wtc, 2012/02/24 00:56:57]

Another solution is to set ssl_config_.send_client_cert to
true and set ssl_config_.client_cert to the origin-bound
cert.  But that will require converting the NSS CERTCertificate
to a Chrome X509Certificate object, so it can be stored
in ssl_config_.client_cert, and that extra reference will
keep the certificate bytes in memory longer.

+      (ssl_config_.send_client_cert && ssl_config_.client_cert);
 
   PRUint16 cipher_suite =
       SSLConnectionStatusToCipherSuite(ssl_connection_status_);