Remove stl_util's deletion functions from remaining quic code.

net/quic/core/quic_unacked_packet_map_test.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "net/quic/core/quic_unacked_packet_map.h"
 
-#include "base/stl_util.h"
 #include "net/quic/core/quic_flags.h"
 #include "net/quic/core/quic_utils.h"
 #include "net/quic/test_tools/quic_test_utils.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using std::min;
 using std::vector;
 
 namespace net {
 namespace test {
 namespace {
 
 // Default packet length.
 const uint32_t kDefaultLength = 1000;
 
 class QuicUnackedPacketMapTest : public ::testing::Test {
  protected:
   QuicUnackedPacketMapTest()
       : unacked_packets_(),
         now_(QuicTime::Zero() + QuicTime::Delta::FromMilliseconds(1000)) {}
 
-  ~QuicUnackedPacketMapTest() override { base::STLDeleteElements(&packets_); }
+  ~QuicUnackedPacketMapTest() override {}
 
   SerializedPacket CreateRetransmittablePacket(QuicPacketNumber packet_number) {
     return CreateRetransmittablePacketForStream(packet_number,
                                                 kHeadersStreamId);
   }
 
   SerializedPacket CreateRetransmittablePacketForStream(
       QuicPacketNumber packet_number,
       QuicStreamId stream_id) {
     SerializedPacket packet(kDefaultPathId, packet_number,
@@ skipping 62 matching lines @@
       if (!it->retransmittable_frames.empty()) {
         ++num_retransmittable_packets;
       }
     }
     EXPECT_EQ(num_packets, num_retransmittable_packets);
     for (size_t i = 0; i < num_packets; ++i) {
       EXPECT_TRUE(unacked_packets_.HasRetransmittableFrames(packets[i]))
           << " packets[" << i << "]:" << packets[i];
     }
   }
-  vector<QuicEncryptedPacket*> packets_;
   QuicUnackedPacketMap unacked_packets_;
   QuicTime now_;
 };
 
 TEST_F(QuicUnackedPacketMapTest, RttOnly) {
   // Acks are only tracked for RTT measurement purposes.
   SerializedPacket packet(CreateNonRetransmittablePacket(1));
   unacked_packets_.AddSentPacket(&packet, 0, NOT_RETRANSMISSION, now_, false);
 
   QuicPacketNumber unacked[] = {1};
@@ skipping 263 matching lines @@
   EXPECT_FALSE(unacked_packets_.IsUnacked(2));
   EXPECT_TRUE(unacked_packets_.IsUnacked(3));
   EXPECT_FALSE(unacked_packets_.IsUnacked(4));
   EXPECT_TRUE(unacked_packets_.IsUnacked(5));
   EXPECT_EQ(5u, unacked_packets_.largest_sent_packet());
 }
 
 }  // namespace
 }  // namespace test
 }  // namespace net