2 * Copyright 2015 Soren Stoutner
4 * This file is part of Privacy Browser <https://privacybrowser.stoutner.com/>.
6 * Privacy Browser is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
11 * Privacy Browser is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with Privacy Browser. If not, see <http://www.gnu.org/licenses/>.
20 package com.stoutner.privacybrowser;
22 import android.app.Dialog;
23 import android.content.DialogInterface;
24 import android.os.Bundle;
25 import android.support.annotation.NonNull;
26 import android.support.v7.app.AlertDialog;
27 import android.support.v7.app.AppCompatDialogFragment;
28 import android.webkit.WebView;
30 public class AboutDialog extends AppCompatDialogFragment {
31 // onCreateDialog requires @NonNull.
34 public Dialog onCreateDialog(Bundle savedInstanceState) {
35 // Create a WebView to display about_text.html
36 final WebView aboutDialogWebView = new WebView(getContext());
37 aboutDialogWebView.loadUrl("file:///android_asset/about_text.html");
39 // Use AlertDialog.Builder to create the AlertDialog
40 AlertDialog.Builder alertDialogBuilder = new AlertDialog.Builder(getActivity());
41 alertDialogBuilder.setTitle(R.string.about_privacy_browser);
42 alertDialogBuilder.setView(aboutDialogWebView);
43 alertDialogBuilder.setPositiveButton(R.string.dismiss, new DialogInterface.OnClickListener() {
45 public void onClick(DialogInterface dialog, int which) {
46 // Do nothing. The dialog will automatically be dismissed.
50 // Assign alertDialogBuilder to an AlertDialog and show it on the screen.
51 final AlertDialog alertDialog = alertDialogBuilder.create();
54 // onCreateDialog requires the return of an AlertDialog.