gfe-relnote: Swap order of operations in TlsClientHandshaker::FinishHandshake. Protected by --quic_supports_tls_handshake

PiperOrigin-RevId: 277831865
Change-Id: I7f67f5184fb45308ac1d33e97a70bed15c0b8e65

quic/core/tls_client_handshaker.cc

diff --git a/quic/core/tls_client_handshaker.cc b/quic/core/tls_client_handshaker.cc
index 4e10479..749d15f 100644
--- a/quic/core/tls_client_handshaker.cc
+++ b/quic/core/tls_client_handshaker.cc
@@ -320,8 +320,6 @@
   session()->connection()->SetDefaultEncryptionLevel(ENCRYPTION_FORWARD_SECURE);
   encryption_established_ = true;
   handshake_confirmed_ = true;
-  session()->OnCryptoHandshakeEvent(QuicSession::ENCRYPTION_ESTABLISHED);
-  session()->OnCryptoHandshakeEvent(QuicSession::HANDSHAKE_CONFIRMED);
 
   // Fill crypto_negotiated_params_:
   const SSL_CIPHER* cipher = SSL_get_current_cipher(ssl());
@@ -332,6 +330,8 @@
   crypto_negotiated_params_->peer_signature_algorithm =
       SSL_get_peer_signature_algorithm(ssl());
 
+  session()->OnCryptoHandshakeEvent(QuicSession::ENCRYPTION_ESTABLISHED);
+  session()->OnCryptoHandshakeEvent(QuicSession::HANDSHAKE_CONFIRMED);
   session()->connection()->OnHandshakeComplete();
 }