gfe-relnote: Pass receive_timestamp to OnMessageAcked().
When receive timestamps are turned on and message frames are enabled, this will
make receive timestamps available to the session whenever a message is acked.
This will be used for RTP over QUIC, where ack timestamps are required for RTP's
congestion controller and media adaptation. (The current implementation uses
QUIC like a tunnel and disables its congestion control.)
Not flag-protected: no change in behavior, just a change in what is visible
where.
PiperOrigin-RevId: 250703980
Change-Id: I01bcee29d5dfb808771c54e4fd14ebbfa8750375
diff --git a/quic/core/quic_unacked_packet_map.h b/quic/core/quic_unacked_packet_map.h
index 1a37a1f..17589dd 100644
--- a/quic/core/quic_unacked_packet_map.h
+++ b/quic/core/quic_unacked_packet_map.h
@@ -50,7 +50,8 @@
// Notifies session_notifier that frames have been acked. Returns true if any
// new data gets acked, returns false otherwise.
bool NotifyFramesAcked(const QuicTransmissionInfo& info,
- QuicTime::Delta ack_delay);
+ QuicTime::Delta ack_delay,
+ QuicTime receive_timestamp);
// Notifies session_notifier that frames in |info| are considered as lost.
void NotifyFramesLost(const QuicTransmissionInfo& info,
@@ -179,7 +180,8 @@
// frames or control frames, notify the session notifier they get acked
// immediately.
void MaybeAggregateAckedStreamFrame(const QuicTransmissionInfo& info,
- QuicTime::Delta ack_delay);
+ QuicTime::Delta ack_delay,
+ QuicTime receive_timestamp);
// Notify the session notifier of any stream data aggregated in
// aggregated_stream_frame_. No effect if the stream frame has an invalid
