Implement OnCoalescedPacketSent and OnHandshakeDoneFrame in quic_connection_logger.

Change-Id: Ie8f1d0f26bb7e40176401a3520625aba500ff90c
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2132527Reviewed-by: Bence Béky <bnc@chromium.org>
Commit-Queue: Fan Yang <fayang@chromium.org>
Cr-Commit-Position: refs/heads/master@{#755465}

net/log/net_log_event_type_list.h

@@ -2184,6 +2184,15 @@ EVENT_TYPE(QUIC_SESSION_MESSAGE_FRAME_SENT)
 //  }
 EVENT_TYPE(QUIC_SESSION_MESSAGE_FRAME_RECEIVED)
 
+// Session received a HANDSHAKE_DONE frame.
+EVENT_TYPE(QUIC_SESSION_HANDSHAKE_DONE_FRAME_RECEIVED)
+
+// Session sent a coalesced QUIC packet.
+// {
+//   "info": <coalesced packet info>
+// }
+EVENT_TYPE(QUIC_SESSION_COALESCED_PACKET_SENT)
+
 // ------------------------------------------------------------------------
 // QuicHttpStream
 // ------------------------------------------------------------------------

net/quic/quic_connection_logger.cc

@@ -962,6 +962,24 @@ void QuicConnectionLogger::OnMessageFrame(const quic::QuicMessageFrame& frame) {
       frame.message_length);
 }
 
+void QuicConnectionLogger::OnHandshakeDoneFrame(
+    const quic::QuicHandshakeDoneFrame& frame) {
+  if (!net_log_.IsCapturing())
+    return;
+  net_log_.AddEvent(
+      NetLogEventType::QUIC_SESSION_HANDSHAKE_DONE_FRAME_RECEIVED);
+}
+
+void QuicConnectionLogger::OnCoalescedPacketSent(
+    const quic::QuicCoalescedPacket& coalesced_packet,
+    size_t length) {
+  if (!net_log_.IsCapturing())
+    return;
+  net_log_.AddEventWithStringParams(
+      NetLogEventType::QUIC_SESSION_COALESCED_PACKET_SENT, "info",
+      coalesced_packet.ToString(length));
+}
+
 void QuicConnectionLogger::OnPublicResetPacket(
     const quic::QuicPublicResetPacket& packet) {
   UpdatePublicResetAddressMismatchHistogram(

net/quic/quic_connection_logger.h

@@ -95,6 +95,9 @@ class NET_EXPORT_PRIVATE QuicConnectionLogger
   void OnRetireConnectionIdFrame(
       const quic::QuicRetireConnectionIdFrame& frame) override;
   void OnMessageFrame(const quic::QuicMessageFrame& frame) override;
+  void OnHandshakeDoneFrame(const quic::QuicHandshakeDoneFrame& frame) override;
+  void OnCoalescedPacketSent(const quic::QuicCoalescedPacket& coalesced_packet,
+                             size_t length) override;
   void OnPublicResetPacket(const quic::QuicPublicResetPacket& packet) override;
   void OnVersionNegotiationPacket(
       const quic::QuicVersionNegotiationPacket& packet) override;