/* * Copyright (C) 2024 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 com.android.systemui.haptics import android.os.VibrationAttributes import android.os.VibrationEffect import android.os.Vibrator /** A simple empty vibrator required for the [FakeVibratorHelper] */ class EmptyVibrator : Vibrator() { override fun cancel() {} override fun cancel(usageFilter: Int) {} override fun hasAmplitudeControl(): Boolean = true override fun hasVibrator(): Boolean = true override fun vibrate( uid: Int, opPkg: String, vibe: VibrationEffect, reason: String, attributes: VibrationAttributes, ) {} }