1 package com.android.car.messenger; 2 3 import android.annotation.Nullable; 4 import android.app.Activity; 5 import android.os.Bundle; 6 7 /** 8 * No-op Activity that only exists in-order to have an entry in the manifest with SMS specific 9 * intent-filter. 10 * <p> 11 * We need the manifest entry so that PackageManager will grant this pre-installed app SMS related 12 * permissions. See DefaultPermissionGrantPolicy.grantDefaultSystemHandlerPermissions(). 13 */ 14 public class MessengerActivity extends Activity { 15 @Override onCreate(@ullable Bundle savedInstanceState)16 protected void onCreate(@Nullable Bundle savedInstanceState) { 17 super.onCreate(savedInstanceState); 18 finish(); 19 } 20 } 21