Remove MOJO_DISALLOW_COPY_AND_ASSIGN and MOJO_ALLOW_UNUSED_LOCAL.

mojo/edk/system/shared_buffer_dispatcher_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 "mojo/edk/system/shared_buffer_dispatcher.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <limits>
@@ skipping 30 matching lines @@
   EXPECT_EQ(validated_options.struct_size, revalidated_options.struct_size);
   EXPECT_EQ(validated_options.flags, revalidated_options.flags);
 }
 
 class SharedBufferDispatcherTest : public testing::Test {
  public:
   SharedBufferDispatcherTest() {}
   ~SharedBufferDispatcherTest() override {}
 
  private:
-  MOJO_DISALLOW_COPY_AND_ASSIGN(SharedBufferDispatcherTest);
+  DISALLOW_COPY_AND_ASSIGN(SharedBufferDispatcherTest);
 };
 
 // Tests valid inputs to |ValidateCreateOptions()|.
 TEST_F(SharedBufferDispatcherTest, ValidateCreateOptionsValid) {
   // Default options.
   {
     MojoCreateSharedBufferOptions validated_options = {};
     EXPECT_EQ(MOJO_RESULT_OK, SharedBufferDispatcher::ValidateCreateOptions(
                                   nullptr, &validated_options));
     RevalidateCreateOptions(validated_options);
@@ skipping 235 matching lines @@
   EXPECT_EQ(MOJO_RESULT_INVALID_ARGUMENT,
             dispatcher->MapBuffer(0, 0, MOJO_MAP_BUFFER_FLAG_NONE, &mapping));
   EXPECT_FALSE(mapping);
 
   EXPECT_EQ(MOJO_RESULT_OK, dispatcher->Close());
 }
 
 }  // namespace
 }  // namespace edk
 }  // namespace mojo