Move AcceptWithResponder() out of the MessageReceiver interface.

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

 // Copyright 2013 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 <stdlib.h>
 #include <string.h>
 
 #include "mojo/public/cpp/bindings/lib/connector.h"
 #include "mojo/public/cpp/bindings/lib/message_builder.h"
 #include "mojo/public/cpp/bindings/lib/message_queue.h"
 #include "mojo/public/cpp/environment/environment.h"
 #include "mojo/public/cpp/system/macros.h"
 #include "mojo/public/cpp/utility/run_loop.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace mojo {
 namespace test {
 namespace {
 
 class MessageAccumulator : public MessageReceiver {
  public:
   MessageAccumulator() {
   }
 
   virtual bool Accept(Message* message) MOJO_OVERRIDE {
     queue_.Push(message);
     return true;
   }
 
-  virtual bool AcceptWithResponder(Message* message, MessageReceiver* responder)
-      MOJO_OVERRIDE {
-    return false;
-  }
-
   bool IsEmpty() const {
     return queue_.IsEmpty();
   }
 
   void Pop(Message* message) {
     queue_.Pop(message);
   }
 
  private:
   internal::MessageQueue queue_;
@@ skipping 197 matching lines @@
   accumulator.Pop(&message_received);
 
   EXPECT_EQ(
       std::string(kText),
       std::string(reinterpret_cast<const char*>(message_received.payload())));
 }
 
 }  // namespace
 }  // namespace test
 }  // namespace mojo