Move mus to //services/ui

components/mus/ws/window_manager_window_tree_factory.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 "components/mus/ws/window_manager_window_tree_factory.h"
-
-#include "base/bind.h"
-#include "components/mus/ws/window_manager_window_tree_factory_set.h"
-#include "components/mus/ws/window_server.h"
-#include "components/mus/ws/window_tree.h"
-
-namespace mus {
-namespace ws {
-
-WindowManagerWindowTreeFactory::WindowManagerWindowTreeFactory(
-    WindowManagerWindowTreeFactorySet* window_manager_window_tree_factory_set,
-    const UserId& user_id,
-    mojo::InterfaceRequest<mojom::WindowManagerWindowTreeFactory> request)
-    : window_manager_window_tree_factory_set_(
-          window_manager_window_tree_factory_set),
-      user_id_(user_id),
-      binding_(this),
-      window_tree_(nullptr) {
-  if (request.is_pending())
-    binding_.Bind(std::move(request));
-}
-
-WindowManagerWindowTreeFactory::~WindowManagerWindowTreeFactory() {}
-
-void WindowManagerWindowTreeFactory::CreateWindowTree(
-    mojom::WindowTreeRequest window_tree_request,
-    mojom::WindowTreeClientPtr window_tree_client) {
-  // CreateWindowTree() can only be called once, so there is no reason to keep
-  // the binding around.
-  if (binding_.is_bound())
-    binding_.Close();
-
-  SetWindowTree(GetWindowServer()->CreateTreeForWindowManager(
-      user_id_, std::move(window_tree_request), std::move(window_tree_client)));
-}
-
-WindowManagerWindowTreeFactory::WindowManagerWindowTreeFactory(
-    WindowManagerWindowTreeFactorySet* window_manager_window_tree_factory_set,
-    const UserId& user_id)
-    : window_manager_window_tree_factory_set_(
-          window_manager_window_tree_factory_set),
-      user_id_(user_id),
-      binding_(this),
-      window_tree_(nullptr) {}
-
-WindowServer* WindowManagerWindowTreeFactory::GetWindowServer() {
-  return window_manager_window_tree_factory_set_->window_server();
-}
-
-void WindowManagerWindowTreeFactory::SetWindowTree(WindowTree* window_tree) {
-  DCHECK(!window_tree_);
-  window_tree_ = window_tree;
-
-  window_manager_window_tree_factory_set_
-      ->OnWindowManagerWindowTreeFactoryReady(this);
-}
-
-}  // namespace ws
-}  // namespace mus