Convert //remoting to use std::unique_ptr

remoting/protocol/message_pipe.h

Index: remoting/protocol/message_pipe.h
diff --git a/remoting/protocol/message_pipe.h b/remoting/protocol/message_pipe.h
index 107a5100dc70bec356ee8cb7429888c913330a69..6d8eeebbfe051c2d508e5976059a4a7f5d7ec316 100644
--- a/remoting/protocol/message_pipe.h
+++ b/remoting/protocol/message_pipe.h
@@ -5,8 +5,9 @@
 #ifndef REMOTING_PROTOCOL_MESSAGE_PIPE_H_
 #define REMOTING_PROTOCOL_MESSAGE_PIPE_H_
 
+#include <memory>
+
 #include "base/callback_forward.h"
-#include "base/memory/scoped_ptr.h"
 
 namespace google {
 namespace protobuf {
@@ -23,7 +24,7 @@ namespace protocol {
 // Represents a bi-directional pipe that allows to send and receive messages.
 class MessagePipe {
  public:
-  typedef base::Callback<void(scoped_ptr<CompoundBuffer> message)>
+  typedef base::Callback<void(std::unique_ptr<CompoundBuffer> message)>
       MessageReceivedCallback;
 
   virtual ~MessagePipe() {}