Landing Recent QUIC changes until 4AM, Aug 7, 2016 UTC-4

net/quic/core/quic_sent_packet_manager_interface.h

Index: net/quic/core/quic_sent_packet_manager_interface.h
diff --git a/net/quic/core/quic_sent_packet_manager_interface.h b/net/quic/core/quic_sent_packet_manager_interface.h
index e1f9d480bb71534eee526c3d95f68c7a931a2cda..c366ed6bc040414d71b03f2d39c5ce9172d11ee2 100644
--- a/net/quic/core/quic_sent_packet_manager_interface.h
+++ b/net/quic/core/quic_sent_packet_manager_interface.h
@@ -152,6 +152,10 @@ class NET_EXPORT_PRIVATE QuicSentPacketManagerInterface {
   // TCP segments on the default path.
   virtual QuicPacketCount GetSlowStartThresholdInTcpMss() const = 0;
 
+  // Returns debugging information about the current state of the
+  // congestion controller.
+  virtual std::string GetDebugState() const = 0;
+
   // No longer retransmit data for |stream_id| on all paths.
   virtual void CancelRetransmissionsForStream(QuicStreamId stream_id) = 0;
 
@@ -181,6 +185,10 @@ class NET_EXPORT_PRIVATE QuicSentPacketManagerInterface {
   // path.
   virtual size_t GetConsecutiveRtoCount() const = 0;
   virtual size_t GetConsecutiveTlpCount() const = 0;
+
+  // Signals to the congestion controller that the connection has no outstanding
+  // data to send.
+  virtual void OnApplicationLimited() = 0;
 };
 
 }  // namespace net