1 /* 2 * Copyright (C) 2016 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 package android.car.input.service; 17 18 import android.car.input.CarInputHandlingService; 19 import android.car.input.CarInputHandlingService.InputFilter; 20 import android.util.Log; 21 import android.view.KeyEvent; 22 23 /** 24 * Default implementation of {@link CarInputHandlingService}. 25 * 26 * This implementation does nothing, just serves as showcase how input service should be 27 * implemented. 28 */ 29 public class DefaultInputService extends CarInputHandlingService { 30 private static final String TAG = DefaultInputService.class.getSimpleName(); 31 32 public DefaultInputService() { 33 super(new InputFilter[0]); 34 } 35 36 @Override 37 protected void onKeyEvent(KeyEvent event, int targetDisplay) { 38 // Implement your handling here 39 Log.i(TAG, "onKeyEvent(" + event + ", " + targetDisplay + ")"); 40 } 41 } 42
