Remove WasChannelIDSent and friends from SSLClientSocket.

net/socket/ssl_client_socket.cc

Index: net/socket/ssl_client_socket.cc
diff --git a/net/socket/ssl_client_socket.cc b/net/socket/ssl_client_socket.cc
index 0be72d2af92553dc5b156d42a40bfca356371150..2584da3cad59590f9d64f855538f9f71060daa8c 100644
--- a/net/socket/ssl_client_socket.cc
+++ b/net/socket/ssl_client_socket.cc
@@ -19,7 +19,6 @@ namespace net {
 
 SSLClientSocket::SSLClientSocket()
     : protocol_negotiated_(kProtoUnknown),
-      channel_id_sent_(false),
       signed_cert_timestamps_received_(false),
       stapled_ocsp_response_received_(false),
       negotiation_extension_(kExtensionUnknown) {
@@ -112,14 +111,6 @@ void SSLClientSocket::set_negotiation_extension(
   negotiation_extension_ = negotiation_extension;
 }
 
-bool SSLClientSocket::WasChannelIDSent() const {
-  return channel_id_sent_;
-}
-
-void SSLClientSocket::set_channel_id_sent(bool channel_id_sent) {
-  channel_id_sent_ = channel_id_sent;
-}
-
 void SSLClientSocket::set_signed_cert_timestamps_received(
     bool signed_cert_timestamps_received) {
   signed_cert_timestamps_received_ = signed_cert_timestamps_received;