2 * Copyright © 2017-2019 Soren Stoutner <soren@stoutner.com>.
4 * This file is part of Privacy Browser <https://www.stoutner.com/privacy-browser>.
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.dialogs;
22 import android.annotation.SuppressLint;
23 import android.app.AlertDialog;
24 import android.app.Dialog;
25 import android.content.Context;
26 import android.content.DialogInterface;
27 import android.graphics.drawable.BitmapDrawable;
28 import android.graphics.drawable.Drawable;
29 import android.net.Uri;
30 import android.net.http.SslCertificate;
31 import android.os.Bundle;
32 import android.support.annotation.NonNull;
33 import android.support.design.widget.TabLayout;
34 import android.support.v4.view.PagerAdapter;
35 // `AppCompatDialogFragment` is used instead of `DialogFragment` to avoid an error on API <=22.
36 import android.support.v7.app.AppCompatDialogFragment;
37 import android.text.SpannableStringBuilder;
38 import android.text.Spanned;
39 import android.text.style.ForegroundColorSpan;
40 import android.view.LayoutInflater;
41 import android.view.View;
42 import android.view.ViewGroup;
43 import android.view.WindowManager;
44 import android.widget.TextView;
46 import com.stoutner.privacybrowser.R;
47 import com.stoutner.privacybrowser.activities.MainWebViewActivity;
48 import com.stoutner.privacybrowser.definitions.WrapVerticalContentViewPager;
49 import com.stoutner.privacybrowser.helpers.DomainsDatabaseHelper;
51 import java.text.DateFormat;
52 import java.util.Date;
54 public class PinnedMismatchDialog extends AppCompatDialogFragment {
55 // Instantiate the class variables.
56 private PinnedMismatchListener pinnedMismatchListener;
57 private LayoutInflater layoutInflater;
58 private String currentSslIssuedToCName;
59 private String currentSslIssuedToOName;
60 private String currentSslIssuedToUName;
61 private String currentSslIssuedByCName;
62 private String currentSslIssuedByOName;
63 private String currentSslIssuedByUName;
64 private Date currentSslStartDate;
65 private Date currentSslEndDate;
66 private boolean pinnedSslCertificate;
67 private boolean pinnedIpAddresses;
69 // The public interface is used to send information back to the parent activity.
70 public interface PinnedMismatchListener {
71 void onPinnedMismatchBack();
73 void onPinnedMismatchProceed();
76 // Check to make sure that the parent activity implements the listener.
77 public void onAttach(Context context) {
78 // Run the default commands.
79 super.onAttach(context);
81 // Get a handle for `PinnedSslCertificateMismatchListener` from the launching context.
82 pinnedMismatchListener = (PinnedMismatchListener) context;
85 public static PinnedMismatchDialog displayDialog(boolean pinnedSslCertificate, boolean pinnedIpAddresses) {
86 // Create an arguments bundle.
87 Bundle argumentsBundle = new Bundle();
89 // Store the variables in the bundle.
90 argumentsBundle.putBoolean("Pinned_SSL_Certificate", pinnedSslCertificate);
91 argumentsBundle.putBoolean("Pinned_IP_Addresses", pinnedIpAddresses);
93 // Add the arguments bundle to this instance of `PinnedMismatchDialog`.
94 PinnedMismatchDialog thisPinnedMismatchDialog = new PinnedMismatchDialog();
95 thisPinnedMismatchDialog.setArguments(argumentsBundle);
96 return thisPinnedMismatchDialog;
99 // `@SuppressLing("InflateParams")` removes the warning about using `null` as the parent view group when inflating the `AlertDialog`.
100 @SuppressLint("InflateParams")
103 public Dialog onCreateDialog(Bundle savedInstanceState) {
104 // Remove the incorrect lint warning that `getActivity()` might be null.
105 assert getActivity() != null;
107 // Get the activity's layout inflater.
108 layoutInflater = getActivity().getLayoutInflater();
110 // Use an alert dialog builder to create the alert dialog.
111 AlertDialog.Builder dialogBuilder;
113 // Set the style according to the theme.
114 if (MainWebViewActivity.darkTheme) {
115 // Set the dialog theme.
116 dialogBuilder = new AlertDialog.Builder(getActivity(), R.style.PrivacyBrowserAlertDialogDark);
118 // Set the dialog theme.
119 dialogBuilder = new AlertDialog.Builder(getActivity(), R.style.PrivacyBrowserAlertDialogLight);
122 // Remove the incorrect lint warning below that `.getArguments.getBoolean()` might be null.
123 assert getArguments() != null;
125 // Get the variables from the bundle.
126 pinnedSslCertificate = getArguments().getBoolean("Pinned_SSL_Certificate");
127 pinnedIpAddresses = getArguments().getBoolean("Pinned_IP_Addresses");
129 if (MainWebViewActivity.favoriteIconBitmap.equals(MainWebViewActivity.favoriteIconDefaultBitmap)) {
130 // Set the icon according to the theme.
131 if (MainWebViewActivity.darkTheme) {
132 dialogBuilder.setIcon(R.drawable.ssl_certificate_enabled_dark);
134 dialogBuilder.setIcon(R.drawable.ssl_certificate_enabled_light);
137 // Create a drawable version of the favorite icon.
138 Drawable favoriteIconDrawable = new BitmapDrawable(getResources(), MainWebViewActivity.favoriteIconBitmap);
141 dialogBuilder.setIcon(favoriteIconDrawable);
144 // Setup the neutral button.
145 dialogBuilder.setNeutralButton(R.string.update, (DialogInterface dialog, int which) -> {
146 // Initialize the long date variables. If the date is null, a long value of `0` will be stored in the Domains database entry.
147 long currentSslStartDateLong = 0;
148 long currentSslEndDateLong = 0;
150 // Convert the `Dates` into `longs`.
151 if (currentSslStartDate != null) {
152 currentSslStartDateLong = currentSslStartDate.getTime();
155 if (currentSslEndDate != null) {
156 currentSslEndDateLong = currentSslEndDate.getTime();
159 // Initialize the database handler. The `0` specifies the database version, but that is ignored and set instead using a constant in `DomainsDatabaseHelper`.
160 DomainsDatabaseHelper domainsDatabaseHelper = new DomainsDatabaseHelper(getContext(), null, null, 0);
162 // Update the SSL certificate if it is pinned.
163 if (pinnedSslCertificate) {
164 // Update the pinned SSL certificate in the domain database.
165 domainsDatabaseHelper.updatePinnedSslCertificate(MainWebViewActivity.domainSettingsDatabaseId, currentSslIssuedToCName, currentSslIssuedToOName, currentSslIssuedToUName,
166 currentSslIssuedByCName, currentSslIssuedByOName, currentSslIssuedByUName, currentSslStartDateLong, currentSslEndDateLong);
168 // Update the pinned SSL certificate class variables to match the information that is now in the database.
169 MainWebViewActivity.pinnedSslIssuedToCName = currentSslIssuedToCName;
170 MainWebViewActivity.pinnedSslIssuedToOName = currentSslIssuedToOName;
171 MainWebViewActivity.pinnedSslIssuedToUName = currentSslIssuedToUName;
172 MainWebViewActivity.pinnedSslIssuedByCName = currentSslIssuedByCName;
173 MainWebViewActivity.pinnedSslIssuedByOName = currentSslIssuedByOName;
174 MainWebViewActivity.pinnedSslIssuedByUName = currentSslIssuedByUName;
175 MainWebViewActivity.pinnedSslStartDate = currentSslStartDate;
176 MainWebViewActivity.pinnedSslEndDate = currentSslEndDate;
179 // Update the IP addresses if they are pinned.
180 if (pinnedIpAddresses) {
181 // Update the pinned IP addresses in the domain database.
182 domainsDatabaseHelper.updatePinnedIpAddresses(MainWebViewActivity.domainSettingsDatabaseId, MainWebViewActivity.currentHostIpAddresses);
184 // Update the pinned IP addresses class variable to match the information that is now in the database.
185 MainWebViewActivity.pinnedHostIpAddresses = MainWebViewActivity.currentHostIpAddresses;
189 // Setup the negative button.
190 dialogBuilder.setNegativeButton(R.string.back, (DialogInterface dialog, int which) -> {
191 // Call the `onSslMismatchBack` public interface to send the `WebView` back one page.
192 pinnedMismatchListener.onPinnedMismatchBack();
195 // Setup the positive button.
196 dialogBuilder.setPositiveButton(R.string.proceed, (DialogInterface dialog, int which) -> {
197 // Call the `onSslMismatchProceed` public interface.
198 pinnedMismatchListener.onPinnedMismatchProceed();
202 dialogBuilder.setTitle(R.string.pinned_mismatch);
204 // Set the layout. The parent view is `null` because it will be assigned by `AlertDialog`.
205 dialogBuilder.setView(layoutInflater.inflate(R.layout.pinned_mismatch_linearlayout, null));
207 // Create an alert dialog from the alert dialog builder.
208 final AlertDialog alertDialog = dialogBuilder.create();
210 // Disable screenshots if not allowed.
211 if (!MainWebViewActivity.allowScreenshots) {
212 // Remove the warning below that `getWindow()` might be null.
213 assert alertDialog.getWindow() != null;
215 // Disable screenshots.
216 alertDialog.getWindow().addFlags(WindowManager.LayoutParams.FLAG_SECURE);
219 // Show the alert dialog so the items in the layout can be modified.
222 // Setup the view pager.
223 WrapVerticalContentViewPager wrapVerticalContentViewPager = alertDialog.findViewById(R.id.pinned_ssl_certificate_mismatch_viewpager);
224 wrapVerticalContentViewPager.setAdapter(new pagerAdapter());
226 // Setup the tab layout and connect it to the view pager.
227 TabLayout tabLayout = alertDialog.findViewById(R.id.pinned_ssl_certificate_mismatch_tablayout);
228 tabLayout.setupWithViewPager(wrapVerticalContentViewPager);
230 // `onCreateDialog()` requires the return of an `AlertDialog`.
234 private class pagerAdapter extends PagerAdapter {
236 public boolean isViewFromObject(@NonNull View view, @NonNull Object object) {
237 // Check to see if the `View` and the `Object` are the same.
238 return (view == object);
242 public int getCount() {
243 // There are two tabs.
248 public CharSequence getPageTitle(int position) {
249 // Return the current tab title.
250 if (position == 0) { // The current SSL certificate tab.
251 return getString(R.string.current);
252 } else { // The pinned SSL certificate tab.
253 return getString(R.string.pinned);
259 public Object instantiateItem(@NonNull ViewGroup container, int position) {
260 // Inflate the scroll view for this tab.
261 ViewGroup tabViewGroup = (ViewGroup) layoutInflater.inflate(R.layout.pinned_mismatch_scrollview, container, false);
263 // Get handles for the `TextViews`.
264 TextView domainNameTextView = tabViewGroup.findViewById(R.id.domain_name);
265 TextView ipAddressesTextView = tabViewGroup.findViewById(R.id.ip_addresses);
266 TextView issuedToCNameTextView = tabViewGroup.findViewById(R.id.issued_to_cname);
267 TextView issuedToONameTextView = tabViewGroup.findViewById(R.id.issued_to_oname);
268 TextView issuedToUNameTextView = tabViewGroup.findViewById(R.id.issued_to_uname);
269 TextView issuedByCNameTextView = tabViewGroup.findViewById(R.id.issued_by_cname);
270 TextView issuedByONameTextView = tabViewGroup.findViewById(R.id.issued_by_oname);
271 TextView issuedByUNameTextView = tabViewGroup.findViewById(R.id.issued_by_uname);
272 TextView startDateTextView = tabViewGroup.findViewById(R.id.start_date);
273 TextView endDateTextView = tabViewGroup.findViewById(R.id.end_date);
276 String domainNameLabel = getString(R.string.domain_label) + " ";
277 String ipAddressesLabel = getString(R.string.ip_addresses) + " ";
278 String cNameLabel = getString(R.string.common_name) + " ";
279 String oNameLabel = getString(R.string.organization) + " ";
280 String uNameLabel = getString(R.string.organizational_unit) + " ";
281 String startDateLabel = getString(R.string.start_date) + " ";
282 String endDateLabel = getString(R.string.end_date) + " ";
284 // Get a URI for the URL.
285 Uri currentUri = Uri.parse(MainWebViewActivity.formattedUrlString);
287 // Get the current host from the URI.
288 String domainName = currentUri.getHost();
290 // Get the current website SSL certificate.
291 SslCertificate sslCertificate = MainWebViewActivity.sslCertificate;
293 // Extract the individual pieces of information from the current website SSL certificate if it is not null.
294 if (sslCertificate != null) {
295 currentSslIssuedToCName = sslCertificate.getIssuedTo().getCName();
296 currentSslIssuedToOName = sslCertificate.getIssuedTo().getOName();
297 currentSslIssuedToUName = sslCertificate.getIssuedTo().getUName();
298 currentSslIssuedByCName = sslCertificate.getIssuedBy().getCName();
299 currentSslIssuedByOName = sslCertificate.getIssuedBy().getOName();
300 currentSslIssuedByUName = sslCertificate.getIssuedBy().getUName();
301 currentSslStartDate = sslCertificate.getValidNotBeforeDate();
302 currentSslEndDate = sslCertificate.getValidNotAfterDate();
304 // Initialize the current website SSL certificate variables with blank information.
305 currentSslIssuedToCName = "";
306 currentSslIssuedToOName = "";
307 currentSslIssuedToUName = "";
308 currentSslIssuedByCName = "";
309 currentSslIssuedByOName = "";
310 currentSslIssuedByUName = "";
313 // Setup the domain name spannable string builder.
314 SpannableStringBuilder domainNameStringBuilder = new SpannableStringBuilder(domainNameLabel + domainName);
316 // Initialize the spannable string builders.
317 SpannableStringBuilder ipAddressesStringBuilder;
318 SpannableStringBuilder issuedToCNameStringBuilder;
319 SpannableStringBuilder issuedToONameStringBuilder;
320 SpannableStringBuilder issuedToUNameStringBuilder;
321 SpannableStringBuilder issuedByCNameStringBuilder;
322 SpannableStringBuilder issuedByONameStringBuilder;
323 SpannableStringBuilder issuedByUNameStringBuilder;
324 SpannableStringBuilder startDateStringBuilder;
325 SpannableStringBuilder endDateStringBuilder;
327 // Setup the spannable string builders for each tab.
328 if (position == 0) { // Setup the current settings tab.
329 // Create the string builders.
330 ipAddressesStringBuilder = new SpannableStringBuilder(ipAddressesLabel + MainWebViewActivity.currentHostIpAddresses);
331 issuedToCNameStringBuilder = new SpannableStringBuilder(cNameLabel + currentSslIssuedToCName);
332 issuedToONameStringBuilder = new SpannableStringBuilder(oNameLabel + currentSslIssuedToOName);
333 issuedToUNameStringBuilder = new SpannableStringBuilder(uNameLabel + currentSslIssuedToUName);
334 issuedByCNameStringBuilder = new SpannableStringBuilder(cNameLabel + currentSslIssuedByCName);
335 issuedByONameStringBuilder = new SpannableStringBuilder(oNameLabel + currentSslIssuedByOName);
336 issuedByUNameStringBuilder = new SpannableStringBuilder(uNameLabel + currentSslIssuedByUName);
338 // Set the dates if they aren't `null`.
339 if (currentSslStartDate == null) {
340 startDateStringBuilder = new SpannableStringBuilder(startDateLabel);
342 startDateStringBuilder = new SpannableStringBuilder(startDateLabel + DateFormat.getDateTimeInstance(DateFormat.MEDIUM, DateFormat.LONG).format(currentSslStartDate));
345 if (currentSslEndDate == null) {
346 endDateStringBuilder = new SpannableStringBuilder(endDateLabel);
348 endDateStringBuilder = new SpannableStringBuilder(endDateLabel + DateFormat.getDateTimeInstance(DateFormat.MEDIUM, DateFormat.LONG).format(currentSslEndDate));
350 } else { // Setup the pinned settings tab.
351 // Create the string builders.
352 ipAddressesStringBuilder = new SpannableStringBuilder(ipAddressesLabel + MainWebViewActivity.pinnedHostIpAddresses);
353 issuedToCNameStringBuilder = new SpannableStringBuilder(cNameLabel + MainWebViewActivity.pinnedSslIssuedToCName);
354 issuedToONameStringBuilder = new SpannableStringBuilder(oNameLabel + MainWebViewActivity.pinnedSslIssuedToOName);
355 issuedToUNameStringBuilder = new SpannableStringBuilder(uNameLabel + MainWebViewActivity.pinnedSslIssuedToUName);
356 issuedByCNameStringBuilder = new SpannableStringBuilder(cNameLabel + MainWebViewActivity.pinnedSslIssuedByCName);
357 issuedByONameStringBuilder = new SpannableStringBuilder(oNameLabel + MainWebViewActivity.pinnedSslIssuedByOName);
358 issuedByUNameStringBuilder = new SpannableStringBuilder(uNameLabel + MainWebViewActivity.pinnedSslIssuedByUName);
360 // Set the dates if they aren't `null`.
361 if (MainWebViewActivity.pinnedSslStartDate == null) {
362 startDateStringBuilder = new SpannableStringBuilder(startDateLabel);
364 startDateStringBuilder = new SpannableStringBuilder(startDateLabel + DateFormat.getDateTimeInstance(DateFormat.MEDIUM, DateFormat.LONG)
365 .format(MainWebViewActivity.pinnedSslStartDate));
368 if (MainWebViewActivity.pinnedSslEndDate == null) {
369 endDateStringBuilder = new SpannableStringBuilder(endDateLabel);
371 endDateStringBuilder = new SpannableStringBuilder(endDateLabel + DateFormat.getDateTimeInstance(DateFormat.MEDIUM, DateFormat.LONG).format(MainWebViewActivity.pinnedSslEndDate));
375 // Create a red foreground color span. The deprecated `getResources().getColor` must be used until the minimum API >= 23.
376 @SuppressWarnings("deprecation") ForegroundColorSpan redColorSpan = new ForegroundColorSpan(getResources().getColor(R.color.red_a700));
378 // Create a blue foreground color span.
379 ForegroundColorSpan blueColorSpan;
381 // Set the blue color span according to the theme. The deprecated `getResources().getColor` must be used until the minimum API >= 23.
382 if (MainWebViewActivity.darkTheme) {
383 //noinspection deprecation
384 blueColorSpan = new ForegroundColorSpan(getResources().getColor(R.color.blue_400));
386 //noinspection deprecation
387 blueColorSpan = new ForegroundColorSpan(getResources().getColor(R.color.blue_700));
390 // Set the domain name to be blue.
391 domainNameStringBuilder.setSpan(blueColorSpan, domainNameLabel.length(), domainNameStringBuilder.length(), Spanned.SPAN_INCLUSIVE_INCLUSIVE);
393 // Color coordinate the IP addresses if they are pinned.
394 if (pinnedIpAddresses) {
395 if (MainWebViewActivity.currentHostIpAddresses.equals(MainWebViewActivity.pinnedHostIpAddresses)) {
396 ipAddressesStringBuilder.setSpan(blueColorSpan, ipAddressesLabel.length(), ipAddressesStringBuilder.length(), Spanned.SPAN_INCLUSIVE_INCLUSIVE);
398 ipAddressesStringBuilder.setSpan(redColorSpan, ipAddressesLabel.length(), ipAddressesStringBuilder.length(), Spanned.SPAN_INCLUSIVE_INCLUSIVE);
402 // Color coordinate the SSL certificate fields if they are pinned.
403 if (pinnedSslCertificate) {
404 if (currentSslIssuedToCName.equals(MainWebViewActivity.pinnedSslIssuedToCName)) {
405 issuedToCNameStringBuilder.setSpan(blueColorSpan, cNameLabel.length(), issuedToCNameStringBuilder.length(), Spanned.SPAN_INCLUSIVE_INCLUSIVE);
407 issuedToCNameStringBuilder.setSpan(redColorSpan, cNameLabel.length(), issuedToCNameStringBuilder.length(), Spanned.SPAN_INCLUSIVE_INCLUSIVE);
410 if (currentSslIssuedToOName.equals(MainWebViewActivity.pinnedSslIssuedToOName)) {
411 issuedToONameStringBuilder.setSpan(blueColorSpan, oNameLabel.length(), issuedToONameStringBuilder.length(), Spanned.SPAN_INCLUSIVE_INCLUSIVE);
413 issuedToONameStringBuilder.setSpan(redColorSpan, oNameLabel.length(), issuedToONameStringBuilder.length(), Spanned.SPAN_INCLUSIVE_INCLUSIVE);
416 if (currentSslIssuedToUName.equals(MainWebViewActivity.pinnedSslIssuedToUName)) {
417 issuedToUNameStringBuilder.setSpan(blueColorSpan, uNameLabel.length(), issuedToUNameStringBuilder.length(), Spanned.SPAN_INCLUSIVE_INCLUSIVE);
419 issuedToUNameStringBuilder.setSpan(redColorSpan, uNameLabel.length(), issuedToUNameStringBuilder.length(), Spanned.SPAN_INCLUSIVE_INCLUSIVE);
422 if (currentSslIssuedByCName.equals(MainWebViewActivity.pinnedSslIssuedByCName)) {
423 issuedByCNameStringBuilder.setSpan(blueColorSpan, cNameLabel.length(), issuedByCNameStringBuilder.length(), Spanned.SPAN_INCLUSIVE_INCLUSIVE);
425 issuedByCNameStringBuilder.setSpan(redColorSpan, cNameLabel.length(), issuedByCNameStringBuilder.length(), Spanned.SPAN_INCLUSIVE_INCLUSIVE);
428 if (currentSslIssuedByOName.equals(MainWebViewActivity.pinnedSslIssuedByOName)) {
429 issuedByONameStringBuilder.setSpan(blueColorSpan, oNameLabel.length(), issuedByONameStringBuilder.length(), Spanned.SPAN_INCLUSIVE_INCLUSIVE);
431 issuedByONameStringBuilder.setSpan(redColorSpan, oNameLabel.length(), issuedByONameStringBuilder.length(), Spanned.SPAN_INCLUSIVE_INCLUSIVE);
434 if (currentSslIssuedByUName.equals(MainWebViewActivity.pinnedSslIssuedByUName)) {
435 issuedByUNameStringBuilder.setSpan(blueColorSpan, uNameLabel.length(), issuedByUNameStringBuilder.length(), Spanned.SPAN_INCLUSIVE_INCLUSIVE);
437 issuedByUNameStringBuilder.setSpan(redColorSpan, uNameLabel.length(), issuedByUNameStringBuilder.length(), Spanned.SPAN_INCLUSIVE_INCLUSIVE);
440 if ((currentSslStartDate != null) && currentSslStartDate.equals(MainWebViewActivity.pinnedSslStartDate)) {
441 startDateStringBuilder.setSpan(blueColorSpan, startDateLabel.length(), startDateStringBuilder.length(), Spanned.SPAN_INCLUSIVE_INCLUSIVE);
443 startDateStringBuilder.setSpan(redColorSpan, startDateLabel.length(), startDateStringBuilder.length(), Spanned.SPAN_INCLUSIVE_INCLUSIVE);
446 if ((currentSslEndDate != null) && currentSslEndDate.equals(MainWebViewActivity.pinnedSslEndDate)) {
447 endDateStringBuilder.setSpan(blueColorSpan, endDateLabel.length(), endDateStringBuilder.length(), Spanned.SPAN_INCLUSIVE_INCLUSIVE);
449 endDateStringBuilder.setSpan(redColorSpan, endDateLabel.length(), endDateStringBuilder.length(), Spanned.SPAN_INCLUSIVE_INCLUSIVE);
453 // Display the strings.
454 domainNameTextView.setText(domainNameStringBuilder);
455 ipAddressesTextView.setText(ipAddressesStringBuilder);
456 issuedToCNameTextView.setText(issuedToCNameStringBuilder);
457 issuedToONameTextView.setText(issuedToONameStringBuilder);
458 issuedToUNameTextView.setText(issuedToUNameStringBuilder);
459 issuedByCNameTextView.setText(issuedByCNameStringBuilder);
460 issuedByONameTextView.setText(issuedByONameStringBuilder);
461 issuedByUNameTextView.setText(issuedByUNameStringBuilder);
462 startDateTextView.setText(startDateStringBuilder);
463 endDateTextView.setText(endDateStringBuilder);
466 container.addView(tabViewGroup);