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/*
* Copyright (C) 2012 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package android.hardware.input;
import android.hardware.input.InputDeviceIdentifier;
import android.hardware.input.KeyboardLayout;
import android.hardware.input.IInputDevicesChangedListener;
import android.hardware.input.TouchCalibration;
import android.os.IBinder;
import android.view.InputDevice;
import android.view.InputEvent;
/** @hide */
interface IInputManager {
// Gets input device information.
InputDevice getInputDevice(int deviceId);
int[] getInputDeviceIds();
// Reports whether the hardware supports the given keys; returns true if successful
boolean hasKeys(int deviceId, int sourceMask, in int[] keyCodes, out boolean[] keyExists);
// Temporarily changes the pointer speed.
void tryPointerSpeed(int speed);
// Injects an input event into the system. To inject into windows owned by other
// applications, the caller must have the INJECT_EVENTS permission.
boolean injectInputEvent(in InputEvent ev, int mode);
// Calibrate input device position
TouchCalibration getTouchCalibrationForInputDevice(String inputDeviceDescriptor, int rotation);
void setTouchCalibrationForInputDevice(String inputDeviceDescriptor, int rotation,
in TouchCalibration calibration);
// Keyboard layouts configuration.
KeyboardLayout[] getKeyboardLayouts();
KeyboardLayout getKeyboardLayout(String keyboardLayoutDescriptor);
String getCurrentKeyboardLayoutForInputDevice(in InputDeviceIdentifier identifier);
void setCurrentKeyboardLayoutForInputDevice(in InputDeviceIdentifier identifier,
String keyboardLayoutDescriptor);
String[] getKeyboardLayoutsForInputDevice(in InputDeviceIdentifier identifier);
void addKeyboardLayoutForInputDevice(in InputDeviceIdentifier identifier,
String keyboardLayoutDescriptor);
void removeKeyboardLayoutForInputDevice(in InputDeviceIdentifier identifier,
String keyboardLayoutDescriptor);
// Registers an input devices changed listener.
void registerInputDevicesChangedListener(IInputDevicesChangedListener listener);
// Input device vibrator control.
void vibrate(int deviceId, in long[] pattern, int repeat, IBinder token);
void cancelVibrate(int deviceId, IBinder token);
}
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