relnote: change QuicCryptoClientStreamBase::CryptoConnect API

net/quic/chromium/quic_chromium_client_session.cc

Index: net/quic/chromium/quic_chromium_client_session.cc
diff --git a/net/quic/chromium/quic_chromium_client_session.cc b/net/quic/chromium/quic_chromium_client_session.cc
index 64a3a8f473fcfb09978d0be3c6393dee5b57304c..f58bd05a213a2e794e2b29629d4ccc00ced7a2d2 100644
--- a/net/quic/chromium/quic_chromium_client_session.cc
+++ b/net/quic/chromium/quic_chromium_client_session.cc
@@ -670,11 +670,8 @@ int QuicChromiumClientSession::CryptoConnect(
   connect_timing_.connect_start = base::TimeTicks::Now();
   RecordHandshakeState(STATE_STARTED);
   DCHECK(flow_controller());
-  crypto_stream_->CryptoConnect();
 
-  // Check if the connection is still open, issues during CryptoConnect like
-  // packet write error could cause the connection to be torn down.
-  if (!connection()->connected())
+  if (!crypto_stream_->CryptoConnect())
     return ERR_QUIC_HANDSHAKE_FAILED;
 
   if (IsCryptoHandshakeConfirmed()) {
@@ -691,20 +688,6 @@ int QuicChromiumClientSession::CryptoConnect(
   return ERR_IO_PENDING;
 }
 
-int QuicChromiumClientSession::ResumeCryptoConnect(
-    const CompletionCallback& callback) {
-  if (IsCryptoHandshakeConfirmed()) {
-    connect_timing_.connect_end = base::TimeTicks::Now();
-    return OK;
-  }
-
-  if (!connection()->connected())
-    return ERR_QUIC_HANDSHAKE_FAILED;
-
-  callback_ = callback;
-  return ERR_IO_PENDING;
-}
-
 int QuicChromiumClientSession::GetNumSentClientHellos() const {
   return crypto_stream_->num_sent_client_hellos();
 }