OLD | NEW |
---|---|
(Empty) | |
1 // Copyright 2017 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #include "services/ui/ws/window_tree_host_factory_registrar.h" | |
6 | |
7 #include "services/ui/ws/default_access_policy.h" | |
8 #include "services/ui/ws/window_server.h" | |
9 #include "services/ui/ws/window_tree.h" | |
10 #include "services/ui/ws/window_tree_host_factory.h" | |
11 | |
12 namespace ui { | |
13 namespace ws { | |
14 | |
15 WindowTreeHostFactoryRegistrar::WindowTreeHostFactoryRegistrar( | |
16 WindowServer* window_server, | |
17 const UserId& user_id) | |
18 : window_server_(window_server), user_id_(user_id) {} | |
19 | |
20 WindowTreeHostFactoryRegistrar::~WindowTreeHostFactoryRegistrar() {} | |
21 | |
22 void WindowTreeHostFactoryRegistrar::Register( | |
23 mojom::WindowTreeHostFactoryRequest host_factory_request, | |
24 mojom::WindowTreeRequest tree_request, | |
25 mojom::WindowTreeClientPtr tree_client) { | |
26 std::unique_ptr<WindowTreeHostFactory> host_factory( | |
kylechar
2017/03/07 18:19:37
It's preferred to use MakeUnique, so something lik
tonikitoo
2017/03/07 20:09:36
Will fix.
| |
27 new WindowTreeHostFactory(window_server_, user_id_)); | |
28 | |
29 host_factory->AddBinding(std::move(host_factory_request)); | |
30 | |
31 std::unique_ptr<ws::WindowTree> tree( | |
32 new ws::WindowTree(window_server_, user_id_, nullptr /*ServerWindow*/, | |
33 base::WrapUnique(new DefaultAccessPolicy))); | |
34 | |
35 std::unique_ptr<ws::DefaultWindowTreeBinding> tree_binding( | |
36 new ws::DefaultWindowTreeBinding(tree.get(), window_server_, | |
37 std::move(tree_request), | |
38 std::move(tree_client))); | |
39 | |
40 host_factory->set_window_tree(tree.get()); | |
41 | |
42 // Pass nullptr as mojom::WindowTreePtr (3rd parameter), because in external | |
43 // window mode, the WindowTreePtr is created on the aura/WindowTreeClient | |
44 // side. | |
45 // | |
46 // NOTE: This call to ::AddTree calls ::Init. However, it will not trigger a | |
47 // ::OnEmbed call because the WindowTree instance was created above passing | |
48 // 'nullptr' as the ServerWindow, hence there is no 'root' yet. | |
49 window_server_->AddTree(std::move(tree), std::move(tree_binding), | |
50 nullptr /*mojom::WindowTreePtr*/); | |
51 | |
52 window_server_->set_window_tree_host_factory(std::move(host_factory)); | |
53 } | |
54 | |
55 } // namespace ws | |
56 } // namespace ui | |
OLD | NEW |