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- // Copyright 2017 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.
- #ifndef ASH_KEYBOARD_UI_KEYBOARD_EVENT_HANDLER_H_
- #define ASH_KEYBOARD_UI_KEYBOARD_EVENT_HANDLER_H_
- #include "ash/keyboard/ui/keyboard_export.h"
- #include "ui/events/event.h"
- #include "ui/events/event_handler.h"
- namespace keyboard {
- // EventHandler for the keyboard window, which intercepts events before they are
- // processed by the keyboard window.
- class KEYBOARD_EXPORT KeyboardEventHandler : public ui::EventHandler {
- public:
- KeyboardEventHandler() = default;
- KeyboardEventHandler(const KeyboardEventHandler&) = delete;
- KeyboardEventHandler& operator=(const KeyboardEventHandler&) = delete;
- ~KeyboardEventHandler() override = default;
- // ui::EventHandler overrides:
- void OnGestureEvent(ui::GestureEvent* event) override;
- void OnTouchEvent(ui::TouchEvent* event) override;
- void OnMouseEvent(ui::MouseEvent* event) override;
- private:
- void ProcessPointerEvent(ui::LocatedEvent* event);
- };
- } // namespace keyboard
- #endif // ASH_KEYBOARD_UI_KEYBOARD_EVENT_HANDLER_H_
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