Eliminate lib directory for service manager client lib.

services/service_manager/public/cpp/lib/binder_registry.cc

-// Copyright 2016 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 "services/service_manager/public/cpp/binder_registry.h"
-
-#include "services/service_manager/public/cpp/identity.h"
-
-namespace service_manager {
-
-BinderRegistry::BinderRegistry() : weak_factory_(this) {}
-BinderRegistry::~BinderRegistry() {}
-
-void BinderRegistry::AddInterface(
-    const std::string& interface_name,
-    const base::Callback<void(mojo::ScopedMessagePipeHandle)>& callback,
-    const scoped_refptr<base::SingleThreadTaskRunner>& task_runner) {
-  SetInterfaceBinder(interface_name, base::MakeUnique<GenericCallbackBinder>(
-                                         callback, task_runner));
-}
-
-void BinderRegistry::RemoveInterface(const std::string& interface_name) {
-  auto it = binders_.find(interface_name);
-  if (it != binders_.end())
-    binders_.erase(it);
-}
-
-bool BinderRegistry::CanBindInterface(const std::string& interface_name) const {
-  auto it = binders_.find(interface_name);
-  return it != binders_.end();
-}
-
-void BinderRegistry::BindInterface(
-    const BindSourceInfo& source_info,
-    const std::string& interface_name,
-    mojo::ScopedMessagePipeHandle interface_pipe) {
-  auto it = binders_.find(interface_name);
-  if (it != binders_.end()) {
-    it->second->BindInterface(source_info, interface_name,
-                              std::move(interface_pipe));
-  } else {
-    LOG(ERROR) << "Failed to locate a binder for interface: " << interface_name;
-  }
-}
-
-base::WeakPtr<BinderRegistry> BinderRegistry::GetWeakPtr() {
-  return weak_factory_.GetWeakPtr();
-}
-
-void BinderRegistry::SetInterfaceBinder(
-    const std::string& interface_name,
-    std::unique_ptr<InterfaceBinder> binder) {
-  RemoveInterface(interface_name);
-  binders_[interface_name] = std::move(binder);
-}
-
-}  // namespace service_manager