Allow Catalogs to be constructed per-user

mojo/services/catalog/owner.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 "mojo/services/catalog/owner.h"
-
-#include "mojo/services/catalog/catalog.h"
-#include "mojo/shell/public/cpp/shell_connection.h"
-
-namespace catalog {
-
-Owner::Owner(base::TaskRunner* file_task_runner, scoped_ptr<Store> store)
-    : catalog_shell_client_(new Catalog(file_task_runner, std::move(store))) {
-  mojo::shell::mojom::ShellClientRequest request = GetProxy(&shell_client_);
-  catalog_connection_.reset(new mojo::ShellConnection(
-      catalog_shell_client_.get(), std::move(request)));
-}
-Owner::~Owner() {}
-
-mojo::shell::mojom::ShellClientPtr Owner::TakeShellClient() {
-  return std::move(shell_client_);
-}
-
-}  // namespace catalog