Some easy conversions of scoped_ptr -> std::unique_ptr in the EDK.

mojo/edk/system/message_pipe_perftest.cc

 // Copyright 2014 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 <stdint.h>
 #include <stdio.h>
 #include <string.h>
 
+#include <memory>
 #include <string>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/location.h"
 #include "base/logging.h"
 #include "base/strings/stringprintf.h"
 #include "base/test/perf_time_logger.h"
 #include "mojo/edk/embedder/scoped_platform_handle.h"
 #include "mojo/edk/system/channel.h"
@@ skipping 58 matching lines @@
       WriteWaitThenRead(mp);
 
     logger.Done();
   }
 
  private:
   int message_count_;
   size_t message_size_;
   std::string payload_;
   std::string read_buffer_;
-  scoped_ptr<base::PerfTimeLogger> perf_logger_;
+  std::unique_ptr<base::PerfTimeLogger> perf_logger_;
 };
 
 // For each message received, sends a reply message with the same contents
 // repeated twice, until the other end is closed or it receives "quitquitquit"
 // (which it doesn't reply to). It'll return the number of messages received,
 // not including any "quitquitquit" message, modulo 100.
 MOJO_MULTIPROCESS_TEST_CHILD_MAIN(PingPongClient) {
   embedder::SimplePlatformSupport platform_support;
   test::ChannelThread channel_thread(&platform_support);
   embedder::ScopedPlatformHandle client_platform_handle =
@@ skipping 61 matching lines @@
   }
 
   SendQuitMessage(mp);
   mp->Close(0);
   EXPECT_EQ(0, helper()->WaitForChildShutdown());
 }
 
 }  // namespace
 }  // namespace system
 }  // namespace mojo