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1 // Copyright 2015 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 "ash/wm/tablet_mode/scoped_disable_internal_mouse_and_keyboard_ozone.h" | |
6 | |
7 #include <set> | |
8 | |
9 #include "ash/shell.h" | |
10 #include "ui/aura/client/cursor_client.h" | |
11 #include "ui/events/keycodes/dom/dom_code.h" | |
12 #include "ui/ozone/public/input_controller.h" | |
13 #include "ui/ozone/public/ozone_platform.h" | |
14 | |
15 namespace ash { | |
16 | |
17 ScopedDisableInternalMouseAndKeyboardOzone:: | |
18 ScopedDisableInternalMouseAndKeyboardOzone() { | |
19 ui::InputController* input_controller = | |
20 ui::OzonePlatform::GetInstance()->GetInputController(); | |
21 if (input_controller->HasTouchpad() && | |
22 input_controller->IsInternalTouchpadEnabled()) { | |
23 should_ignore_touch_pad_ = false; | |
24 input_controller->SetInternalTouchpadEnabled(false); | |
25 Shell::Get()->cursor_manager()->HideCursor(); | |
26 } | |
27 | |
28 // Allow the acccessible keys present on the side of some devices to continue | |
29 // working. | |
30 std::vector<ui::DomCode> allowed_keys; | |
31 allowed_keys.push_back(ui::DomCode::VOLUME_DOWN); | |
32 allowed_keys.push_back(ui::DomCode::VOLUME_UP); | |
33 allowed_keys.push_back(ui::DomCode::POWER); | |
34 input_controller->SetInternalKeyboardFilter(true /* enable_filter */, | |
35 allowed_keys); | |
36 } | |
37 | |
38 ScopedDisableInternalMouseAndKeyboardOzone:: | |
39 ~ScopedDisableInternalMouseAndKeyboardOzone() { | |
40 ui::InputController* input_controller = | |
41 ui::OzonePlatform::GetInstance()->GetInputController(); | |
42 | |
43 if (!should_ignore_touch_pad_) { | |
44 input_controller->SetInternalTouchpadEnabled(true); | |
45 Shell::Get()->cursor_manager()->ShowCursor(); | |
46 } | |
47 | |
48 input_controller->SetInternalKeyboardFilter(false /* enable_filter */, | |
49 std::vector<ui::DomCode>()); | |
50 } | |
51 | |
52 } // namespace ash | |
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