Change SpdySession::GetSSLInfo to get the SSLInfo from the underlying socket

jingle/notifier/base/proxy_resolving_client_socket.cc

Index: jingle/notifier/base/proxy_resolving_client_socket.cc
diff --git a/jingle/notifier/base/proxy_resolving_client_socket.cc b/jingle/notifier/base/proxy_resolving_client_socket.cc
index 9abe6e385b3c75d67de1d998bde7744688e3f3c2..eb14d5651d59bc93c62494014df69791c5fc8b4d 100644
--- a/jingle/notifier/base/proxy_resolving_client_socket.cc
+++ b/jingle/notifier/base/proxy_resolving_client_socket.cc
@@ -368,6 +368,10 @@ base::TimeDelta ProxyResolvingClientSocket::GetConnectTimeMicros() const {
   return base::TimeDelta::FromMicroseconds(-1);
 }
 
+bool ProxyResolvingClientSocket::WasNpnNegotiated() const {
+  return false;
+}
+
 net::NextProto ProxyResolvingClientSocket::GetNegotiatedProtocol() const {
   if (transport_.get() && transport_->socket())
     return transport_->socket()->GetNegotiatedProtocol();
@@ -375,6 +379,10 @@ net::NextProto ProxyResolvingClientSocket::GetNegotiatedProtocol() const {
   return net::kProtoUnknown;
 }
 
+bool ProxyResolvingClientSocket::GetSSLInfo(net::SSLInfo* ssl_info) {
+  return false;
+}
+
 void ProxyResolvingClientSocket::CloseTransportSocket() {
   if (transport_.get() && transport_->socket())
     transport_->socket()->Disconnect();