Cleanup: remove BlockedWriterInterface from QuicPacketWriter.

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 "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/quic_blocked_writer_interface.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"
 #include "net/tools/quic/test_tools/quic_test_utils.h"
 
 namespace net {
 namespace tools {
 namespace test {
 
 // Simulates a connection that drops packets a configured percentage of the time
@@ skipping 15 matching lines @@
   // called after connecting if the helper is not available before.
   // |on_can_write| will be triggered when fake-unblocking; ownership will be
   // assumed.
   void Initialize(QuicEpollConnectionHelper* helper, Delegate* on_can_write);
 
   // QuicPacketWriter methods:
   virtual WriteResult WritePacket(
       const char* buffer,
       size_t buf_len,
       const IPAddressNumber& self_address,
-      const IPEndPoint& peer_address,
-      QuicBlockedWriterInterface* blocked_writer) OVERRIDE;
+      const IPEndPoint& peer_address) OVERRIDE;
 
   virtual bool IsWriteBlocked() const OVERRIDE;
 
   virtual void SetWritable() OVERRIDE;
 
   // Writes out any packet which should have been sent by now
   // to the contained writer and returns the time
   // for the next delayed packet to be written.
   QuicTime ReleaseOldPackets();
 
@@ skipping 87 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_