Convert //remoting to use std::unique_ptr

remoting/host/native_messaging/log_message_handler.h

Index: remoting/host/native_messaging/log_message_handler.h
diff --git a/remoting/host/native_messaging/log_message_handler.h b/remoting/host/native_messaging/log_message_handler.h
index f8b2d1f577997c27a846bd74311bb9ff5a95ce67..201c7ba77cf9df592ece0827b0a17e79bfcbaa82 100644
--- a/remoting/host/native_messaging/log_message_handler.h
+++ b/remoting/host/native_messaging/log_message_handler.h
@@ -7,8 +7,9 @@
 
 #include <stddef.h>
 
+#include <memory>
+
 #include "base/callback.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/values.h"
 
@@ -19,7 +20,7 @@ namespace remoting {
 // over a Native Messaging channel.
 class LogMessageHandler {
  public:
-  typedef base::Callback<void (scoped_ptr<base::Value> message)> Delegate;
+  typedef base::Callback<void(std::unique_ptr<base::Value> message)> Delegate;
 
   explicit LogMessageHandler(const Delegate& delegate);
   ~LogMessageHandler();