Add a ctor for InterfaceRequest<I> that takes a ScopedMessagePipeHandle, and remove MakeRequest<I>(…

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

 // Copyright 2014 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 <stdio.h>
 
 #include <algorithm>
 #include <string>
 #include <utility>
 #include <vector>
@@ skipping 441 matching lines @@
 }
 
 // Test that Binding<X> applies the correct validators and they don't
 // conflict with each other:
 //   - MessageHeaderValidator
 //   - X::RequestValidator_
 TEST_F(ValidationIntegrationTest, Binding) {
   IntegrationTestInterfaceImpl interface_impl;
   Binding<IntegrationTestInterface> binding(
       &interface_impl,
-      MakeRequest<IntegrationTestInterface>(testee_endpoint().Pass()));
+      InterfaceRequest<IntegrationTestInterface>(testee_endpoint().Pass()));
   binding.internal_router()->EnableTestingMode();
 
   mojo::internal::MessageValidatorList validators;
   validators.push_back(std::unique_ptr<MessageValidator>(
       new mojo::internal::MessageHeaderValidator));
   validators.push_back(std::unique_ptr<MessageValidator>(
       new typename IntegrationTestInterface::RequestValidator_));
 
   RunValidationTests("integration_intf_rqst", validators,
                      test_message_receiver());
@@ skipping 65 matching lines @@
       static_cast<StructWithEnum::EnumWithin>(2)));
   EXPECT_TRUE(StructWithEnum::EnumWithin_IsValidValue(
       static_cast<StructWithEnum::EnumWithin>(3)));
   EXPECT_FALSE(StructWithEnum::EnumWithin_IsValidValue(
       static_cast<StructWithEnum::EnumWithin>(4)));
 }
 
 }  // namespace
 }  // namespace test
 }  // namespace mojo