Make the fuchsia mojo/public repo the source of truth.

mojo/public/cpp/bindings/tests/container_test_util.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/public/cpp/bindings/tests/container_test_util.h"
-
-namespace mojo {
-
-size_t CopyableType::num_instances_ = 0;
-size_t MoveOnlyType::num_instances_ = 0;
-
-CopyableType::CopyableType() : copied_(false), ptr_(this) {
-  num_instances_++;
-}
-
-CopyableType::CopyableType(const CopyableType& other)
-    : copied_(true), ptr_(other.ptr()) {
-  num_instances_++;
-}
-
-CopyableType& CopyableType::operator=(const CopyableType& other) {
-  copied_ = true;
-  ptr_ = other.ptr();
-  return *this;
-}
-
-CopyableType::~CopyableType() {
-  num_instances_--;
-}
-
-MoveOnlyType::MoveOnlyType() : moved_(false), ptr_(this) {
-  num_instances_++;
-}
-
-MoveOnlyType::MoveOnlyType(MoveOnlyType&& other)
-    : moved_(true), ptr_(other.ptr()) {
-  num_instances_++;
-}
-
-MoveOnlyType& MoveOnlyType::operator=(MoveOnlyType&& other) {
-  moved_ = true;
-  ptr_ = other.ptr();
-  return *this;
-}
-
-MoveOnlyType::~MoveOnlyType() {
-  num_instances_--;
-}
-
-}  // namespace mojo