Use std::move() instead of .Pass() in remoting/host

remoting/host/setup/me2me_native_messaging_host_main.cc

 // 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.
 
 #include "remoting/host/setup/me2me_native_messaging_host_main.h"
 
 #include "base/at_exit.h"
 #include "base/command_line.h"
 #include "base/files/file.h"
 #include "base/i18n/icu_util.h"
@@ skipping 227 matching lines @@
     }
   }
 
   // Initialize the pairing registry delegate and set the root keys.
   scoped_ptr<PairingRegistryDelegateWin> delegate(
       new PairingRegistryDelegateWin());
   if (!delegate->SetRootKeys(privileged.Take(), unprivileged.Take()))
     return kInitializationFailed;
 
   pairing_registry =
-      new PairingRegistry(io_thread.task_runner(), delegate.Pass());
+      new PairingRegistry(io_thread.task_runner(), std::move(delegate));
 #else  // defined(OS_WIN)
   pairing_registry =
       CreatePairingRegistry(io_thread.task_runner());
 #endif  // !defined(OS_WIN)
 
   // Set up the native messaging channel.
   scoped_ptr<extensions::NativeMessagingChannel> channel(
-      new PipeMessagingChannel(read_file.Pass(), write_file.Pass()));
+      new PipeMessagingChannel(std::move(read_file), std::move(write_file)));
 
   // Create the native messaging host.
-  scoped_ptr<Me2MeNativeMessagingHost> host(
-      new Me2MeNativeMessagingHost(
-          needs_elevation,
-          static_cast<intptr_t>(native_view_handle),
-          channel.Pass(),
-          daemon_controller,
-          pairing_registry,
-          oauth_client.Pass()));
+  scoped_ptr<Me2MeNativeMessagingHost> host(new Me2MeNativeMessagingHost(
+      needs_elevation, static_cast<intptr_t>(native_view_handle),
+      std::move(channel), daemon_controller, pairing_registry,
+      std::move(oauth_client)));
   host->Start(run_loop.QuitClosure());
 
   // Run the loop until channel is alive.
   run_loop.Run();
   return kSuccessExitCode;
 }
 
 int Me2MeNativeMessagingHostMain(int argc, char** argv) {
   // This object instance is required by Chrome code (such as MessageLoop).
   base::AtExitManager exit_manager;
 
   base::CommandLine::Init(argc, argv);
   remoting::InitHostLogging();
 
   return StartMe2MeNativeMessagingHost();
 }
 
 }  // namespace remoting