Remove TaskScheduler::CreateAndSetDefaultTaskScheduler().

content/child/child_process.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 "content/child/child_process.h"
 
 #include <string.h>
 
 #include "base/bind.h"
 #include "base/lazy_instance.h"
@@ skipping 36 matching lines @@
   DCHECK(!g_lazy_tls.Pointer()->Get());
   g_lazy_tls.Pointer()->Set(this);
 
   base::StatisticsRecorder::Initialize();
 
   // Initialize TaskScheduler if not already done. A TaskScheduler may already
   // exist when ChildProcess is instantiated in the browser process or in a
   // test process.
   if (!base::TaskScheduler::GetInstance()) {
     if (task_scheduler_init_params) {
-      base::TaskScheduler::CreateAndSetDefaultTaskScheduler(
-          task_scheduler_name, *task_scheduler_init_params.get());
+      base::TaskScheduler::Create(task_scheduler_name);
+      base::TaskScheduler::GetInstance()->Start(
+          *task_scheduler_init_params.get());
     } else {
       base::TaskScheduler::CreateAndStartWithDefaultParams(task_scheduler_name);
     }
 
     DCHECK(base::TaskScheduler::GetInstance());
     initialized_task_scheduler_ = true;
   }
 
   // We can't recover from failing to start the IO thread.
   base::Thread::Options thread_options(base::MessageLoop::TYPE_IO, 0);
@@ skipping 109 matching lines @@
   memset(&sa, 0, sizeof(sa));
   sa.sa_handler = SigUSR1Handler;
   sigaction(SIGUSR1, &sa, NULL);
 
   pause();
 #endif  // defined(OS_ANDROID)
 #endif  // defined(OS_POSIX)
 }
 
 }  // namespace content