Land Recent QUIC Changes until 03/15/2015.

net/quic/congestion_control/tcp_cubic_bytes_sender.h

Index: net/quic/congestion_control/tcp_cubic_bytes_sender.h
diff --git a/net/quic/congestion_control/tcp_cubic_bytes_sender.h b/net/quic/congestion_control/tcp_cubic_bytes_sender.h
index f4cdd974527559372ec74f014d0e758a0df87ba5..d601e6ae3bdc560c4439ca6bbefb7df6b2ff051e 100644
--- a/net/quic/congestion_control/tcp_cubic_bytes_sender.h
+++ b/net/quic/congestion_control/tcp_cubic_bytes_sender.h
@@ -32,6 +32,7 @@ class NET_EXPORT_PRIVATE TcpCubicBytesSender : public SendAlgorithmInterface {
                       const RttStats* rtt_stats,
                       bool reno,
                       QuicPacketCount initial_tcp_congestion_window,
+                      QuicPacketCount max_congestion_window,
                       QuicConnectionStats* stats);
   ~TcpCubicBytesSender() override;
 
@@ -112,6 +113,12 @@ class NET_EXPORT_PRIVATE TcpCubicBytesSender : public SendAlgorithmInterface {
   // Congestion window in bytes.
   QuicByteCount congestion_window_;
 
+  // Minimum congestion window in bytes.
+  QuicByteCount min_congestion_window_;
+
+  // Maximum congestion window in bytes.
+  QuicByteCount max_congestion_window_;
+
   // Slow start congestion window in bytes, aka ssthresh.
   QuicByteCount slowstart_threshold_;