2 * Copyright (C) 2010 ZXing authors
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
8 * http://www.apache.org/licenses/LICENSE-2.0
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.
17 package com.google.zxing.client.android;
19 import android.app.Activity;
20 import android.content.DialogInterface;
23 * Simple listener used to exit the app in a few cases.
27 public final class FinishListener implements DialogInterface.OnClickListener, DialogInterface.OnCancelListener {
29 private final Activity activityToFinish;
31 public FinishListener(Activity activityToFinish) {
32 this.activityToFinish = activityToFinish;
35 public void onCancel(DialogInterface dialogInterface) {
36 activityToFinish.finish();
39 public void onClick(DialogInterface dialogInterface, int i) {
40 activityToFinish.finish();