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| 1 // Copyright 2014 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 #ifndef ASH_WM_MAXIMIZE_MODE_SCOPED_DISABLE_INTERNAL_MOUSE_AND_KEYBOARD_X11_H_ |
| 6 #define ASH_WM_MAXIMIZE_MODE_SCOPED_DISABLE_INTERNAL_MOUSE_AND_KEYBOARD_X11_H_ |
| 7 |
| 8 #include <vector> |
| 9 |
| 10 #include "ash/ash_export.h" |
| 11 #include "ash/wm/maximize_mode/scoped_disable_internal_mouse_and_keyboard.h" |
| 12 #include "base/macros.h" |
| 13 #include "ui/events/platform/platform_event_observer.h" |
| 14 #include "ui/gfx/geometry/point.h" |
| 15 |
| 16 namespace ash { |
| 17 |
| 18 // Identifies which input devices are internal and provides a helper function to |
| 19 // test if an input event came from an internal device. |
| 20 class ScopedDisableInternalMouseAndKeyboardX11 |
| 21 : public ScopedDisableInternalMouseAndKeyboard, |
| 22 public ui::PlatformEventObserver { |
| 23 public: |
| 24 ScopedDisableInternalMouseAndKeyboardX11(); |
| 25 ~ScopedDisableInternalMouseAndKeyboardX11() override; |
| 26 |
| 27 // ui::PlatformEventObserver: |
| 28 void WillProcessEvent(const ui::PlatformEvent& event) override; |
| 29 void DidProcessEvent(const ui::PlatformEvent& event) override; |
| 30 |
| 31 private: |
| 32 int touchpad_device_id_; |
| 33 int keyboard_device_id_; |
| 34 int core_keyboard_device_id_; |
| 35 |
| 36 // Tracks the last known mouse cursor location caused before blocking the |
| 37 // internal touchpad or caused by an external mouse. |
| 38 gfx::Point last_mouse_location_; |
| 39 |
| 40 DISALLOW_COPY_AND_ASSIGN(ScopedDisableInternalMouseAndKeyboardX11); |
| 41 }; |
| 42 |
| 43 } // namespace ash |
| 44 |
| 45 #endif // ASH_WM_MAXIMIZE_MODE_SCOPED_DISABLE_INTERNAL_MOUSE_AND_KEYBOARD_X11_H
_ |
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