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- // Copyright 2015 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_DISPLAY_MOUSE_WARP_CONTROLLER_H_
- #define ASH_DISPLAY_MOUSE_WARP_CONTROLLER_H_
- #include "ash/ash_export.h"
- namespace ui {
- class MouseEvent;
- }
- namespace ash {
- // MouseWarpController implements the mouse warp behavior for
- // different display modes and platforms.
- class ASH_EXPORT MouseWarpController {
- public:
- virtual ~MouseWarpController() {}
- // An implementaion may warp the mouse cursor to another display
- // when necessary. Returns true if the mouse cursor has been
- // moved to another display, or false otherwise.
- virtual bool WarpMouseCursor(ui::MouseEvent* event) = 0;
- // Enables/Disables mouse warping.
- virtual void SetEnabled(bool enable) = 0;
- };
- } // namespace ash
- #endif // ASH_DISPLAY_MOUSE_WARP_CONTROLLER_H_
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