Convert //remoting to use std::unique_ptr

remoting/host/win/worker_process_launcher.h

Index: remoting/host/win/worker_process_launcher.h
diff --git a/remoting/host/win/worker_process_launcher.h b/remoting/host/win/worker_process_launcher.h
index e263509e5ceab81f51d88b724850c47e8082522b..9e3ff2fd4f5eea76dddcd806d8365ba3a9e776cd 100644
--- a/remoting/host/win/worker_process_launcher.h
+++ b/remoting/host/win/worker_process_launcher.h
@@ -7,11 +7,12 @@
 
 #include <stdint.h>
 
+#include <memory>
+
 #include "base/callback.h"
 #include "base/compiler_specific.h"
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/threading/non_thread_safe.h"
 #include "base/timer/timer.h"
 #include "base/win/object_watcher.h"
@@ -66,7 +67,7 @@ class WorkerProcessLauncher
   // Creates the launcher that will use |launcher_delegate| to manage the worker
   // process and |ipc_handler| to handle IPCs. The caller must ensure that
   // |ipc_handler| must outlive this object.
-  WorkerProcessLauncher(scoped_ptr<Delegate> launcher_delegate,
+  WorkerProcessLauncher(std::unique_ptr<Delegate> launcher_delegate,
                         WorkerProcessIpcDelegate* ipc_handler);
   ~WorkerProcessLauncher() override;
 
@@ -130,7 +131,7 @@ class WorkerProcessLauncher
   WorkerProcessIpcDelegate* ipc_handler_;
 
   // Implements specifics of launching a worker process.
-  scoped_ptr<WorkerProcessLauncher::Delegate> launcher_delegate_;
+  std::unique_ptr<WorkerProcessLauncher::Delegate> launcher_delegate_;
 
   // Keeps the exit code of the worker process after it was closed. The exit
   // code is used to determine whether the process has to be restarted.