Remove EncryptionLevel from QUIC's RetransmittableFrames and add it to TransmissionInfo. No functi…

net/quic/quic_packet_generator.cc

Index: net/quic/quic_packet_generator.cc
diff --git a/net/quic/quic_packet_generator.cc b/net/quic/quic_packet_generator.cc
index a6ae0ee7db4fc5218134753379c5523ddbdfdfef..d58259ad427cf1ba389150260e953d7de31ae971 100644
--- a/net/quic/quic_packet_generator.cc
+++ b/net/quic/quic_packet_generator.cc
@@ -367,11 +367,12 @@ QuicEncryptedPacket* QuicPacketGenerator::SerializeVersionNegotiationPacket(
 
 SerializedPacket QuicPacketGenerator::ReserializeAllFrames(
     const RetransmittableFrames& frames,
+    EncryptionLevel original_encryption_level,
     QuicPacketNumberLength original_length,
     char* buffer,
     size_t buffer_len) {
-  return packet_creator_.ReserializeAllFrames(frames, original_length, buffer,
-                                              buffer_len);
+  return packet_creator_.ReserializeAllFrames(
+      frames, original_encryption_level, original_length, buffer, buffer_len);
 }
 
 void QuicPacketGenerator::UpdateSequenceNumberLength(