1 /* 2 * Copyright (C) 2015 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.messaging.ui; 18 19 import android.app.Fragment; 20 import android.os.Bundle; 21 import android.view.MenuItem; 22 23 import com.android.messaging.R; 24 import com.android.messaging.util.Assert; 25 26 /** 27 * Show a list of currently blocked participants. 28 */ 29 public class BlockedParticipantsActivity extends BugleActionBarActivity { 30 31 @Override 32 protected void onCreate(final Bundle savedInstanceState) { 33 super.onCreate(savedInstanceState); 34 setContentView(R.layout.blocked_participants_activity); 35 36 getSupportActionBar().setDisplayHomeAsUpEnabled(true); 37 } 38 39 @Override 40 public void onAttachFragment(final Fragment fragment) { 41 Assert.isTrue(fragment instanceof BlockedParticipantsFragment); 42 } 43 44 @Override 45 public boolean onOptionsItemSelected(final MenuItem item) { 46 switch (item.getItemId()) { 47 case android.R.id.home: 48 // Treat the home press as back press so that when we go back to 49 // ConversationActivity, it doesn't lose its original intent (conversation id etc.) 50 onBackPressed(); 51 return true; 52 53 default: 54 return super.onOptionsItemSelected(item); 55 } 56 } 57 } 58
