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 17 package com.android.car.cluster.sample; 18 19 import android.car.cluster.renderer.InstrumentClusterRenderingService; 20 import android.car.cluster.renderer.NavigationRenderer; 21 import android.view.KeyEvent; 22 23 /** 24 * Service for {@link InstrumentClusterController}. This is entry-point of the instrument cluster 25 * renderer. This service will be bound from Car Service. 26 */ 27 public class InstrumentClusterRenderingServiceImpl extends InstrumentClusterRenderingService { 28 29 private InstrumentClusterController mController; 30 31 @Override onCreate()32 public void onCreate() { 33 super.onCreate(); 34 35 mController = new InstrumentClusterController(this /* context */); 36 } 37 38 @Override onDestroy()39 public void onDestroy() { 40 super.onDestroy(); 41 42 if (mController != null) { 43 mController.onDestroy(); 44 mController = null; 45 } 46 } 47 48 @Override getNavigationRenderer()49 protected NavigationRenderer getNavigationRenderer() { 50 return mController.getNavigationRenderer(); 51 } 52 53 @Override onKeyEvent(KeyEvent keyEvent)54 protected void onKeyEvent(KeyEvent keyEvent) { 55 // No need to handle key events in this implementation. 56 } 57 } 58