1/* 2 * Copyright (C) 2014 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except 5 * in compliance with the License. You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software distributed under the License 10 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express 11 * or implied. See the License for the specific language governing permissions and limitations under 12 * the License. 13 */ 14 15package android.support.v17.leanback.supportleanbackshowcase.app; 16 17import android.app.Activity; 18import android.app.Fragment; 19import android.os.Bundle; 20import android.support.v17.leanback.supportleanbackshowcase.R; 21 22/* 23 * MainActivity class that loads MainFragment 24 */ 25public class MainActivity extends Activity { 26 27 /** 28 * Called when the activity is first created. 29 */ 30 @Override public void onCreate(Bundle savedInstanceState) { 31 super.onCreate(savedInstanceState); 32 setContentView(R.layout.activity_main); 33 if (savedInstanceState == null) { 34 Fragment fragment = new MainFragment(); 35 getFragmentManager().beginTransaction().replace(R.id.fragmentContainer, fragment) 36 .commit(); 37 } 38 } 39} 40