Remove using namespace in net/quic/quic_stream_sequencer.h

net/tools/quic/test_tools/packet_dropping_test_writer.h

 // Copyright 2013 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.
 
 #ifndef NET_TOOLS_QUIC_TEST_TOOLS_PACKET_DROPPING_TEST_WRITER_H_
 #define NET_TOOLS_QUIC_TEST_TOOLS_PACKET_DROPPING_TEST_WRITER_H_
 
 #include <list>
+#include <string>
 
 #include "base/basictypes.h"
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/synchronization/lock.h"
 #include "net/quic/quic_alarm.h"
 #include "net/quic/test_tools/quic_test_utils.h"
 #include "net/tools/quic/quic_epoll_clock.h"
 #include "net/tools/quic/quic_packet_writer_wrapper.h"
 #include "net/tools/quic/test_tools/quic_test_client.h"
@@ skipping 97 matching lines @@
   // A single packet which will be sent at the supplied send_time.
   struct DelayedWrite {
    public:
     DelayedWrite(const char* buffer,
                  size_t buf_len,
                  const IPAddressNumber& self_address,
                  const IPEndPoint& peer_address,
                  QuicTime send_time);
     ~DelayedWrite();
 
-    string buffer;
+    std::string buffer;
     const IPAddressNumber self_address;
     const IPEndPoint peer_address;
     QuicTime send_time;
   };
 
   typedef std::list<DelayedWrite> DelayedPacketList;
 
   const QuicClock* clock_;
   scoped_ptr<QuicAlarm> write_unblocked_alarm_;
   scoped_ptr<QuicAlarm> delay_alarm_;
@@ skipping 12 matching lines @@
   QuicByteCount buffer_size_;
 
   DISALLOW_COPY_AND_ASSIGN(PacketDroppingTestWriter);
 };
 
 }  // namespace test
 }  // namespace tools
 }  // namespace net
 
 #endif  // NET_TOOLS_QUIC_TEST_TOOLS_PACKET_DROPPING_TEST_WRITER_H_