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// Copyright (c) 2009 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 CHROME_BROWSER_CHROMEOS_CROS_TOUCHPAD_LIBRARY_H_
#define CHROME_BROWSER_CHROMEOS_CROS_TOUCHPAD_LIBRARY_H_
#pragma once
#include "cros/chromeos_touchpad.h"
namespace chromeos {
// This interface defines interaction with the ChromeOS synaptics library APIs.
// Users can get an instance of this library class like this:
// chromeos::CrosLibrary::Get()->GetTouchpadLibrary()
class TouchpadLibrary {
public:
virtual ~TouchpadLibrary() {}
virtual void SetSensitivity(int value) = 0;
virtual void SetTapToClick(bool enabled) = 0;
// Factory function, creates a new instance and returns ownership.
// For normal usage, access the singleton via CrosLibrary::Get().
static TouchpadLibrary* GetImpl(bool stub);
};
} // namespace chromeos
#endif // CHROME_BROWSER_CHROMEOS_CROS_TOUCHPAD_LIBRARY_H_
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