mojo: MessageReceiver*::AcceptWithResponder() now take a unique_ptr to the responder

mojo/public/cpp/bindings/tests/bindings_perftest.cc

Index: mojo/public/cpp/bindings/tests/bindings_perftest.cc
diff --git a/mojo/public/cpp/bindings/tests/bindings_perftest.cc b/mojo/public/cpp/bindings/tests/bindings_perftest.cc
index 6a50de46f93bad397468017dbebec3627fed9dda..65b3c8c1d49e14adadde69ab90c8b1704ae904c9 100644
--- a/mojo/public/cpp/bindings/tests/bindings_perftest.cc
+++ b/mojo/public/cpp/bindings/tests/bindings_perftest.cc
@@ -160,8 +160,9 @@ class PingPongPaddle : public MessageReceiverWithResponderStatus {
     return true;
   }
 
-  bool AcceptWithResponder(Message* message,
-                           MessageReceiverWithStatus* responder) override {
+  bool AcceptWithResponder(
+      Message* message,
+      std::unique_ptr<MessageReceiverWithStatus> responder) override {
     NOTREACHED();
     return true;
   }
@@ -232,8 +233,9 @@ class CounterReceiver : public MessageReceiverWithResponderStatus {
     return true;
   }
 
-  bool AcceptWithResponder(Message* message,
-                           MessageReceiverWithStatus* responder) override {
+  bool AcceptWithResponder(
+      Message* message,
+      std::unique_ptr<MessageReceiverWithStatus> responder) override {
     NOTREACHED();
     return true;
   }