Remove QuicPacketNumberQueue::Complement() because it is no longer

net/quic/core/frames/quic_frames_test.cc

Index: net/quic/core/frames/quic_frames_test.cc
diff --git a/net/quic/core/frames/quic_frames_test.cc b/net/quic/core/frames/quic_frames_test.cc
index 67ff6f8f0f3d92e0a29d415925463a17bc5f8b4c..b0a77377d09977ad3acc1c80368f7c12332226db 100644
--- a/net/quic/core/frames/quic_frames_test.cc
+++ b/net/quic/core/frames/quic_frames_test.cc
@@ -278,19 +278,6 @@ TEST_F(PacketNumberQueueTest, IntervalLengthAndRemoveInterval) {
   EXPECT_FALSE(queue.Contains(20));
 }
 
-TEST_F(PacketNumberQueueTest, Complement) {
-  PacketNumberQueue queue;
-  queue.Add(1, 10);
-  queue.Add(12, 20);
-  queue.Add(22, 30);
-  queue.Complement();
-  EXPECT_EQ(2u, queue.NumIntervals());
-  EXPECT_TRUE(queue.Contains(10));
-  EXPECT_TRUE(queue.Contains(11));
-  EXPECT_TRUE(queue.Contains(20));
-  EXPECT_TRUE(queue.Contains(21));
-}
-
 }  // namespace
 }  // namespace test
 }  // namespace net