Land Recent QUIC changes.

net/quic/quic_data_reader.h

Index: net/quic/quic_data_reader.h
diff --git a/net/quic/quic_data_reader.h b/net/quic/quic_data_reader.h
index fff07ddc70368eb8535d9bfd36b8ff5cca1fdf69..9effa1cc89662337b6163a4e277796ad9efc5694 100644
--- a/net/quic/quic_data_reader.h
+++ b/net/quic/quic_data_reader.h
@@ -59,6 +59,11 @@ class NET_EXPORT_PRIVATE QuicDataReader {
   // Returns true on success, false otherwise.
   bool ReadUInt128(uint128* result);
 
+  // Reads a 16-bit unsigned float into the given output parameter.
+  // Forwards the internal iterator on success.
+  // Returns true on success, false otherwise.
+  bool ReadUFloat16(uint64* result);
+
   // Reads a string prefixed with 16-bit length into the given output parameter.
   //
   // NOTE: Does not copy but rather references strings in the underlying buffer.