Remove obsolete fields in quic_protocol and their current usage in QUIC. Reorders QuicAckFrame fie…

net/quic/quic_connection_test.cc

Index: net/quic/quic_connection_test.cc
diff --git a/net/quic/quic_connection_test.cc b/net/quic/quic_connection_test.cc
index 12dfa948b4708e1e7c166c1550322559931ef8b0..e62e2a503a139834c731043d596c4b65e91be773 100644
--- a/net/quic/quic_connection_test.cc
+++ b/net/quic/quic_connection_test.cc
@@ -923,8 +923,6 @@ class QuicConnectionTest : public ::testing::TestWithParam<TestParams> {
     header.entropy_flag = entropy_flag;
     header.path_id = path_id;
     header.packet_number = number;
-    header.is_in_fec_group = NOT_IN_FEC_GROUP;
-    header.fec_group = 0;
 
     QuicFrames frames;
     frames.push_back(QuicFrame(&frame1_));
@@ -938,8 +936,6 @@ class QuicConnectionTest : public ::testing::TestWithParam<TestParams> {
     QuicPacketHeader header;
     header.public_header.connection_id = connection_id_;
     header.packet_number = number;
-    header.is_in_fec_group = NOT_IN_FEC_GROUP;
-    header.fec_group = 0;
 
     QuicConnectionCloseFrame qccf;
     qccf.error_code = QUIC_PEER_GOING_AWAY;