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1 // Copyright 2013 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 "ui/shell/minimal_shell.h" | |
6 | |
7 #include "ui/aura/client/default_activation_client.h" | |
8 #include "ui/aura/client/default_capture_client.h" | |
9 #include "ui/aura/env.h" | |
10 #include "ui/aura/root_window.h" | |
11 #include "ui/aura/test/test_focus_client.h" | |
12 #include "ui/views/corewm/compound_event_filter.h" | |
13 #include "ui/views/corewm/input_method_event_filter.h" | |
14 | |
15 namespace shell { | |
16 | |
17 MinimalShell::MinimalShell(const gfx::Size& default_window_size) { | |
18 aura::Env::CreateInstance(); | |
19 root_window_.reset(new aura::RootWindow( | |
20 aura::RootWindow::CreateParams( | |
21 gfx::Rect(default_window_size)))); | |
22 root_window_->Init(); | |
23 aura::client::SetWindowTreeClient(root_window_->window(), this); | |
24 | |
25 focus_client_.reset(new aura::test::TestFocusClient); | |
26 aura::client::SetFocusClient(root_window_->window(), focus_client_.get()); | |
27 | |
28 root_window_event_filter_ = new views::corewm::CompoundEventFilter; | |
29 // Pass ownership of the filter to the root_window. | |
30 root_window_->window()->SetEventFilter(root_window_event_filter_); | |
31 | |
32 input_method_filter_.reset(new views::corewm::InputMethodEventFilter( | |
33 root_window_->host()->GetAcceleratedWidget())); | |
34 input_method_filter_->SetInputMethodPropertyInRootWindow( | |
35 root_window_->window()); | |
36 root_window_event_filter_->AddHandler(input_method_filter_.get()); | |
37 | |
38 activation_client_.reset( | |
39 new aura::client::DefaultActivationClient(root_window_->window())); | |
40 | |
41 capture_client_.reset( | |
42 new aura::client::DefaultCaptureClient(root_window_->window())); | |
43 } | |
44 | |
45 MinimalShell::~MinimalShell() { | |
46 root_window_event_filter_->RemoveHandler(input_method_filter_.get()); | |
47 } | |
48 | |
49 aura::Window* MinimalShell::GetDefaultParent( | |
50 aura::Window* context, | |
51 aura::Window* window, | |
52 const gfx::Rect& bounds) { | |
53 return root_window_->window(); | |
54 } | |
55 | |
56 } // namespace shell | |
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