Fix remaining incompatibilities between scoped_ptr and unique_ptr.

blimp/net/blimp_message_output_buffer.cc

 // Copyright 2015 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 "blimp/net/blimp_message_output_buffer.h"
 
 #include <algorithm>
 
 #include "base/macros.h"
 #include "base/message_loop/message_loop.h"
@@ skipping 41 matching lines @@
   return write_buffer_.size() + ack_buffer_.size();
 }
 
 int BlimpMessageOutputBuffer::GetUnacknowledgedMessageCountForTest() const {
   return ack_buffer_.size();
 }
 
 void BlimpMessageOutputBuffer::ProcessMessage(
     scoped_ptr<BlimpMessage> message,
     const net::CompletionCallback& callback) {
-  DVLOG(2) << "OutputBuffer::ProcessMessage " << message;
+  DVLOG(2) << "OutputBuffer::ProcessMessage " << message.get();
 
   message->set_message_id(++prev_message_id_);
 
   current_buffer_size_bytes_ += message->ByteSize();
   DCHECK_GE(max_buffer_size_bytes_, current_buffer_size_bytes_);
 
   write_buffer_.push_back(
       make_scoped_ptr(new BufferEntry(std::move(message), callback)));
 
   // Write the message
@@ skipping 74 matching lines @@
     write_buffer_.pop_front();
     WriteNextMessageIfReady();
   } else {
     // An error occurred while writing to the network connection.
     // Stop writing more messages until a new connection is established.
     DLOG(WARNING) << "Write error (result=" << result << ")";
   }
 }
 
 }  // namespace blimp