Rename QuicConnection::OnPacketSent to OnWriteError, to reflect it's

net/quic/quic_connection_test.cc

Index: net/quic/quic_connection_test.cc
diff --git a/net/quic/quic_connection_test.cc b/net/quic/quic_connection_test.cc
index 07414291b86e395cf3a2510aaf99ee0298764ba6..15d48760b5068c8cfe1bfab819bbbd72bbde92da 100644
--- a/net/quic/quic_connection_test.cc
+++ b/net/quic/quic_connection_test.cc
@@ -1928,7 +1928,8 @@ TEST_P(QuicConnectionTest, WriteBlockedThenSent) {
   connection_.SendStreamDataWithString(1, "foo", 0, !kFin, NULL);
   EXPECT_TRUE(connection_.GetRetransmissionAlarm()->IsSet());
 
-  connection_.OnPacketSent(WriteResult(WRITE_STATUS_OK, 0));
+  writer_->SetWritable();
+  connection_.OnCanWrite();
   EXPECT_TRUE(connection_.GetRetransmissionAlarm()->IsSet());
 }
 
@@ -1951,7 +1952,8 @@ TEST_P(QuicConnectionTest, RetransmitWriteBlockedAckedOriginalThenSent) {
   EXPECT_CALL(*send_algorithm_, RevertRetransmissionTimeout());
   ProcessAckPacket(&ack);
 
-  connection_.OnPacketSent(WriteResult(WRITE_STATUS_OK, 0));
+  writer_->SetWritable();
+  connection_.OnCanWrite();
   // There is now a pending packet, but with no retransmittable frames.
   EXPECT_TRUE(connection_.GetRetransmissionAlarm()->IsSet());
   EXPECT_FALSE(connection_.sent_packet_manager().HasRetransmittableFrames(2));