Create a visitor which can allow using both a trace... visitor and the

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 b8720709ce213e67fa515477c6b07e78c1a5fe9a..7faafe7a844ba689c1f2664b62b5839494aaaaec 100644
--- a/net/quic/quic_connection_test.cc
+++ b/net/quic/quic_connection_test.cc
@@ -2121,9 +2121,9 @@ TEST_P(QuicConnectionTest, ReviveMissingPacketWithVaryingSeqNumLengths) {
   EXPECT_CALL(visitor_, OnSuccessfulVersionNegotiation(_));
 
   // Set up a debug visitor to the connection.
-  scoped_ptr<FecQuicConnectionDebugVisitor>
-      fec_visitor(new FecQuicConnectionDebugVisitor);
-  connection_.set_debug_visitor(fec_visitor.get());
+  FecQuicConnectionDebugVisitor* fec_visitor =
+      new FecQuicConnectionDebugVisitor();
+  connection_.set_debug_visitor(fec_visitor);
 
   QuicPacketSequenceNumber fec_packet = 0;
   QuicSequenceNumberLength lengths[] = {PACKET_6BYTE_SEQUENCE_NUMBER,
@@ -2149,9 +2149,9 @@ TEST_P(QuicConnectionTest, ReviveMissingPacketWithVaryingConnectionIdLengths) {
   EXPECT_CALL(visitor_, OnSuccessfulVersionNegotiation(_));
 
   // Set up a debug visitor to the connection.
-  scoped_ptr<FecQuicConnectionDebugVisitor>
-      fec_visitor(new FecQuicConnectionDebugVisitor);
-  connection_.set_debug_visitor(fec_visitor.get());
+  FecQuicConnectionDebugVisitor* fec_visitor =
+      new FecQuicConnectionDebugVisitor();
+  connection_.set_debug_visitor(fec_visitor);
 
   QuicPacketSequenceNumber fec_packet = 0;
   QuicConnectionIdLength lengths[] = {PACKET_8BYTE_CONNECTION_ID,
@@ -3948,9 +3948,9 @@ class MockQuicConnectionDebugVisitor
 TEST_P(QuicConnectionTest, OnPacketHeaderDebugVisitor) {
   QuicPacketHeader header;
 
-  scoped_ptr<MockQuicConnectionDebugVisitor>
-      debug_visitor(new StrictMock<MockQuicConnectionDebugVisitor>);
-  connection_.set_debug_visitor(debug_visitor.get());
+  MockQuicConnectionDebugVisitor* debug_visitor =
+      new MockQuicConnectionDebugVisitor();
+  connection_.set_debug_visitor(debug_visitor);
   EXPECT_CALL(*debug_visitor, OnPacketHeader(Ref(header))).Times(1);
   connection_.OnPacketHeader(header);
 }