1 /* 2 * Copyright (C) 2012 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.example.android.support.appnavigation.app; 18 19 import com.example.android.support.appnavigation.R; 20 21 import android.app.Activity; 22 import android.content.Intent; 23 import android.os.Bundle; 24 import android.support.v4.app.NavUtils; 25 import android.view.MenuItem; 26 import android.view.View; 27 28 public class ViewFromOtherTaskActivity extends Activity { 29 @Override 30 protected void onCreate(Bundle savedInstanceState) { 31 super.onCreate(savedInstanceState); 32 setContentView(R.layout.view_from_other_task); 33 34 ActionBarCompat.setDisplayHomeAsUpEnabled(this, true); 35 } 36 37 @Override 38 public boolean onOptionsItemSelected(MenuItem item) { 39 if (item.getItemId() == android.R.id.home) { 40 NavUtils.navigateUpFromSameTask(this); 41 return true; 42 } 43 return false; 44 } 45 46 public void onLaunchOtherTask(View v) { 47 Intent target = new Intent(this, OutsideTaskActivity.class) 48 .addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | 49 Intent.FLAG_ACTIVITY_TASK_ON_HOME); 50 startActivity(target); 51 } 52 } 53
