Cleanup: remove BlockedWriterInterface from QuicPacketWriter.

net/tools/quic/end_to_end_test.cc

 // Copyright (c) 2012 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 <stddef.h>
 #include <string>
 #include <sys/epoll.h>
 #include <vector>
 
 #include "base/basictypes.h"
@@ skipping 820 matching lines @@
   WrongAddressWriter() {
     IPAddressNumber ip;
     CHECK(net::ParseIPLiteralToNumber("127.0.0.2", &ip));
     self_address_ = IPEndPoint(ip, 0);
   }
 
   virtual WriteResult WritePacket(
       const char* buffer,
       size_t buf_len,
       const IPAddressNumber& real_self_address,
-      const IPEndPoint& peer_address,
-      QuicBlockedWriterInterface* blocked_writer) OVERRIDE {
+      const IPEndPoint& peer_address) OVERRIDE {
     // Use wrong address!
     return QuicPacketWriterWrapper::WritePacket(
-        buffer, buf_len, self_address_.address(), peer_address, blocked_writer);
+        buffer, buf_len, self_address_.address(), peer_address);
   }
 
   virtual bool IsWriteBlockedDataBuffered() const OVERRIDE {
     return false;
   }
 
   IPEndPoint self_address_;
 };
 
 TEST_P(EndToEndTest, ConnectionMigration) {
@@ skipping 12 matching lines @@
   client_->SendSynchronousRequest("/bar");
 
   EXPECT_EQ(QUIC_STREAM_CONNECTION_ERROR, client_->stream_error());
   EXPECT_EQ(QUIC_ERROR_MIGRATING_ADDRESS, client_->connection_error());
 }
 
 }  // namespace
 }  // namespace test
 }  // namespace tools
 }  // namespace net