Convert Pass()→std::move() in //chrome

chrome/browser/service_process/service_process_control.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 "chrome/browser/service_process/service_process_control.h"
 
+#include <utility>
+
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/location.h"
 #include "base/metrics/histogram_base.h"
 #include "base/metrics/histogram_delta_serialization.h"
 #include "base/process/kill.h"
 #include "base/process/launch.h"
 #include "base/single_thread_task_runner.h"
@@ skipping 33 matching lines @@
   // TODO(hclam): Handle error connecting to channel.
   const IPC::ChannelHandle channel_id = GetServiceProcessChannel();
   SetChannel(IPC::ChannelProxy::Create(
       channel_id,
       IPC::Channel::MODE_NAMED_CLIENT,
       this,
       BrowserThread::GetMessageLoopProxyForThread(BrowserThread::IO).get()));
 }
 
 void ServiceProcessControl::SetChannel(scoped_ptr<IPC::ChannelProxy> channel) {
-  channel_ = channel.Pass();
+  channel_ = std::move(channel);
 }
 
 void ServiceProcessControl::RunConnectDoneTasks() {
   // The tasks executed here may add more tasks to the vector. So copy
   // them to the stack before executing them. This way recursion is
   // avoided.
   TaskList tasks;
 
   if (IsConnected()) {
     tasks.swap(connect_success_tasks_);
@@ skipping 40 matching lines @@
   if (CheckServiceProcessReady()) {
     ConnectInternal();
     return;
   }
 
   UMA_HISTOGRAM_ENUMERATION("CloudPrint.ServiceEvents", SERVICE_EVENT_LAUNCH,
                             SERVICE_EVENT_MAX);
 
   scoped_ptr<base::CommandLine> cmd_line(CreateServiceProcessCommandLine());
   // And then start the process asynchronously.
-  launcher_ = new Launcher(cmd_line.Pass());
+  launcher_ = new Launcher(std::move(cmd_line));
   launcher_->Run(base::Bind(&ServiceProcessControl::OnProcessLaunched,
                             base::Unretained(this)));
 }
 
 void ServiceProcessControl::Disconnect() {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
   channel_.reset();
 }
 
 void ServiceProcessControl::OnProcessLaunched() {
@@ skipping 184 matching lines @@
   return ret;
 }
 
 // static
 ServiceProcessControl* ServiceProcessControl::GetInstance() {
   return base::Singleton<ServiceProcessControl>::get();
 }
 
 ServiceProcessControl::Launcher::Launcher(
     scoped_ptr<base::CommandLine> cmd_line)
-    : cmd_line_(cmd_line.Pass()),
-      launched_(false),
-      retry_count_(0) {
-}
+    : cmd_line_(std::move(cmd_line)), launched_(false), retry_count_(0) {}
 
 // Execute the command line to start the process asynchronously.
 // After the command is executed, |task| is called with the process handle on
 // the UI thread.
 void ServiceProcessControl::Launcher::Run(const base::Closure& task) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
   notify_task_ = task;
   BrowserThread::PostTask(BrowserThread::PROCESS_LAUNCHER, FROM_HERE,
                           base::Bind(&Launcher::DoRun, this));
 }
@@ skipping 43 matching lines @@
   if (process_.IsValid()) {
     BrowserThread::PostTask(
         BrowserThread::IO, FROM_HERE,
         base::Bind(&Launcher::DoDetectLaunched, this));
   } else {
     BrowserThread::PostTask(
         BrowserThread::UI, FROM_HERE, base::Bind(&Launcher::Notify, this));
   }
 }
 #endif  // !OS_MACOSX