Landing Recent QUIC changes until Mon Nov 14 04:43:50 2016 +0000

net/tools/quic/quic_default_packet_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_QUIC_DEFAULT_PACKET_WRITER_H_
 #define NET_TOOLS_QUIC_QUIC_DEFAULT_PACKET_WRITER_H_
 
 #include <stddef.h>
 
 #include "base/macros.h"
@@ skipping 19 matching lines @@
                           const IPEndPoint& peer_address,
                           PerPacketOptions* options) override;
   bool IsWriteBlockedDataBuffered() const override;
   bool IsWriteBlocked() const override;
   void SetWritable() override;
   QuicByteCount GetMaxPacketSize(const IPEndPoint& peer_address) const override;
 
   void set_fd(int fd) { fd_ = fd; }
 
  protected:
-  void set_write_blocked(bool is_blocked) { write_blocked_ = is_blocked; }
+  virtual void set_write_blocked(bool is_blocked);
   int fd() { return fd_; }
 
  private:
   int fd_;
   bool write_blocked_;
 
   DISALLOW_COPY_AND_ASSIGN(QuicDefaultPacketWriter);
 };
 
 }  // namespace net
 
 #endif  // NET_TOOLS_QUIC_QUIC_DEFAULT_PACKET_WRITER_H_