Convert //base to use std::unique_ptr

base/threading/platform_thread_posix.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 "base/threading/platform_thread.h"
 
 #include <errno.h>
 #include <pthread.h>
 #include <sched.h>
 #include <stddef.h>
 #include <stdint.h>
 #include <sys/resource.h>
 #include <sys/time.h>
 
+#include <memory>
+
 #include "base/lazy_instance.h"
 #include "base/logging.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/threading/platform_thread_internal_posix.h"
 #include "base/threading/thread_id_name_manager.h"
 #include "base/threading/thread_restrictions.h"
 #include "build/build_config.h"
 
 #if defined(OS_LINUX)
 #include <sys/syscall.h>
 #elif defined(OS_ANDROID)
 #include <sys/types.h>
 #endif
@@ skipping 12 matching lines @@
 
   PlatformThread::Delegate* delegate;
   bool joinable;
   ThreadPriority priority;
 };
 
 void* ThreadFunc(void* params) {
   PlatformThread::Delegate* delegate = nullptr;
 
   {
-    scoped_ptr<ThreadParams> thread_params(static_cast<ThreadParams*>(params));
+    std::unique_ptr<ThreadParams> thread_params(
+        static_cast<ThreadParams*>(params));
 
     delegate = thread_params->delegate;
     if (!thread_params->joinable)
       base::ThreadRestrictions::SetSingletonAllowed(false);
 
 #if !defined(OS_NACL)
     // Threads on linux/android may inherit their priority from the thread
     // where they were created. This explicitly sets the priority of all new
     // threads.
     PlatformThread::SetCurrentThreadPriority(thread_params->priority);
@@ skipping 30 matching lines @@
   if (!joinable)
     pthread_attr_setdetachstate(&attributes, PTHREAD_CREATE_DETACHED);
 
   // Get a better default if available.
   if (stack_size == 0)
     stack_size = base::GetDefaultThreadStackSize(attributes);
 
   if (stack_size > 0)
     pthread_attr_setstacksize(&attributes, stack_size);
 
-  scoped_ptr<ThreadParams> params(new ThreadParams);
+  std::unique_ptr<ThreadParams> params(new ThreadParams);
   params->delegate = delegate;
   params->joinable = joinable;
   params->priority = priority;
 
   pthread_t handle;
   int err = pthread_create(&handle, &attributes, ThreadFunc, params.get());
   bool success = !err;
   if (success) {
     // ThreadParams should be deleted on the created thread after used.
     ignore_result(params.release());
@@ skipping 143 matching lines @@
     return ThreadPriority::NORMAL;
   }
 
   return internal::NiceValueToThreadPriority(nice_value);
 #endif  // !defined(OS_NACL)
 }
 
 #endif  // !defined(OS_MACOSX)
 
 }  // namespace base