2 * Copyright © 2018-2020 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.helpers;
22 import android.content.ContentValues;
23 import android.content.Context;
24 import android.content.SharedPreferences;
25 import android.database.Cursor;
26 import android.database.DatabaseUtils;
27 import android.database.sqlite.SQLiteDatabase;
28 import android.preference.PreferenceManager;
30 import com.stoutner.privacybrowser.R;
33 import java.io.FileInputStream;
34 import java.io.FileOutputStream;
35 import java.io.InputStream;
36 import java.io.OutputStream;
38 public class ImportExportDatabaseHelper {
39 // Declare the public constants.
40 public static final String EXPORT_SUCCESSFUL = "Export Successful";
41 public static final String IMPORT_SUCCESSFUL = "Import Successful";
43 // Declare the class constants.
44 private static final int SCHEMA_VERSION = 12;
45 private static final String PREFERENCES_TABLE = "preferences";
47 // Declare the preferences constants.
48 private static final String _ID = "_id";
49 private static final String JAVASCRIPT = "javascript";
50 private static final String FIRST_PARTY_COOKIES = "first_party_cookies";
51 private static final String THIRD_PARTY_COOKIES = "third_party_cookies";
52 private static final String DOM_STORAGE = "dom_storage";
53 private static final String SAVE_FORM_DATA = "save_form_data";
54 private static final String USER_AGENT = "user_agent";
55 private static final String CUSTOM_USER_AGENT = "custom_user_agent";
56 private static final String INCOGNITO_MODE = "incognito_mode";
57 private static final String DO_NOT_TRACK = "do_not_track";
58 private static final String ALLOW_SCREENSHOTS = "allow_screenshots";
59 private static final String EASYLIST = "easylist";
60 private static final String EASYPRIVACY = "easyprivacy";
61 private static final String FANBOYS_ANNOYANCE_LIST = "fanboys_annoyance_list";
62 private static final String FANBOYS_SOCIAL_BLOCKING_LIST = "fanboys_social_blocking_list";
63 private static final String ULTRALIST = "ultralist";
64 private static final String ULTRAPRIVACY = "ultraprivacy";
65 private static final String BLOCK_ALL_THIRD_PARTY_REQUESTS = "block_all_third_party_requests";
66 private static final String GOOGLE_ANALYTICS = "google_analytics";
67 private static final String FACEBOOK_CLICK_IDS = "facebook_click_ids";
68 private static final String TWITTER_AMP_REDIRECTS = "twitter_amp_redirects";
69 private static final String SEARCH = "search";
70 private static final String SEARCH_CUSTOM_URL = "search_custom_url";
71 private static final String PROXY = "proxy";
72 private static final String PROXY_CUSTOM_URL = "proxy_custom_url";
73 private static final String FULL_SCREEN_BROWSING_MODE = "full_screen_browsing_mode";
74 private static final String HIDE_APP_BAR = "hide_app_bar";
75 private static final String CLEAR_EVERYTHING = "clear_everything";
76 private static final String CLEAR_COOKIES = "clear_cookies";
77 private static final String CLEAR_DOM_STORAGE = "clear_dom_storage";
78 private static final String CLEAR_FORM_DATA = "clear_form_data";
79 private static final String CLEAR_LOGCAT = "clear_logcat";
80 private static final String CLEAR_CACHE = "clear_cache";
81 private static final String HOMEPAGE = "homepage";
82 private static final String DOWNLOAD_LOCATION = "download_location";
83 private static final String DOWNLOAD_CUSTOM_LOCATION = "download_custom_location";
84 private static final String FONT_SIZE = "font_size";
85 private static final String OPEN_INTENTS_IN_NEW_TAB = "open_intents_in_new_tab";
86 private static final String SWIPE_TO_REFRESH = "swipe_to_refresh";
87 private static final String SCROLL_APP_BAR = "scroll_app_bar";
88 private static final String DISPLAY_ADDITIONAL_APP_BAR_ICONS = "display_additional_app_bar_icons";
89 private static final String APP_THEME = "app_theme";
90 private static final String WEBVIEW_THEME = "webview_theme";
91 private static final String WIDE_VIEWPORT = "wide_viewport";
92 private static final String DISPLAY_WEBPAGE_IMAGES = "display_webpage_images";
94 public String exportUnencrypted(File exportFile, Context context) {
96 // Delete the current file if it exists.
97 if (exportFile.exists()) {
98 //noinspection ResultOfMethodCallIgnored
102 // Create the export database.
103 SQLiteDatabase exportDatabase = SQLiteDatabase.openOrCreateDatabase(exportFile, null);
105 // Set the export database version number.
106 exportDatabase.setVersion(SCHEMA_VERSION);
108 // Create the export database domains table.
109 exportDatabase.execSQL(DomainsDatabaseHelper.CREATE_DOMAINS_TABLE);
112 // Create the export database bookmarks table.
113 exportDatabase.execSQL(BookmarksDatabaseHelper.CREATE_BOOKMARKS_TABLE);
115 // Open the bookmarks database. The `0` specifies the database version, but that is ignored and set instead using a constant in `BookmarksDatabaseHelper`.
116 BookmarksDatabaseHelper bookmarksDatabaseHelper = new BookmarksDatabaseHelper(context, null, null, 0);
118 // Get a full bookmarks cursor.
119 Cursor bookmarksCursor = bookmarksDatabaseHelper.getAllBookmarks();
121 // Move to the first bookmark.
122 bookmarksCursor.moveToFirst();
124 // Copy the data from the bookmarks cursor into the export database.
125 for (int i = 0; i < bookmarksCursor.getCount(); i++) {
126 // Extract the record from the cursor and store the data in a ContentValues.
127 ContentValues bookmarksContentValues = new ContentValues();
128 bookmarksContentValues.put(BookmarksDatabaseHelper.BOOKMARK_NAME, bookmarksCursor.getString(bookmarksCursor.getColumnIndex(BookmarksDatabaseHelper.BOOKMARK_NAME)));
129 bookmarksContentValues.put(BookmarksDatabaseHelper.BOOKMARK_URL, bookmarksCursor.getString(bookmarksCursor.getColumnIndex(BookmarksDatabaseHelper.BOOKMARK_URL)));
130 bookmarksContentValues.put(BookmarksDatabaseHelper.PARENT_FOLDER, bookmarksCursor.getString(bookmarksCursor.getColumnIndex(BookmarksDatabaseHelper.PARENT_FOLDER)));
131 bookmarksContentValues.put(BookmarksDatabaseHelper.DISPLAY_ORDER, bookmarksCursor.getInt(bookmarksCursor.getColumnIndex(BookmarksDatabaseHelper.DISPLAY_ORDER)));
132 bookmarksContentValues.put(BookmarksDatabaseHelper.IS_FOLDER, bookmarksCursor.getInt(bookmarksCursor.getColumnIndex(BookmarksDatabaseHelper.IS_FOLDER)));
133 bookmarksContentValues.put(BookmarksDatabaseHelper.FAVORITE_ICON, bookmarksCursor.getBlob(bookmarksCursor.getColumnIndex(BookmarksDatabaseHelper.FAVORITE_ICON)));
135 // Insert the record into the export database.
136 exportDatabase.insert(BookmarksDatabaseHelper.BOOKMARKS_TABLE, null, bookmarksContentValues);
138 // Advance to the next record.
139 bookmarksCursor.moveToNext();
142 // Close the bookmarks database.
143 bookmarksCursor.close();
144 bookmarksDatabaseHelper.close();
147 // Open the domains database. The `0` specifies the database version, but that is ignored and set instead using a constant in `DomainsDatabaseHelper`.
148 DomainsDatabaseHelper domainsDatabaseHelper = new DomainsDatabaseHelper(context, null, null, 0);
150 // Get a full domains database cursor.
151 Cursor domainsCursor = domainsDatabaseHelper.getCompleteCursorOrderedByDomain();
153 // Move to the first domain.
154 domainsCursor.moveToFirst();
156 // Copy the data from the domains cursor into the export database.
157 for (int i = 0; i < domainsCursor.getCount(); i++) {
158 // Extract the record from the cursor and store the data in a ContentValues.
159 ContentValues domainsContentValues = new ContentValues();
160 domainsContentValues.put(DomainsDatabaseHelper.DOMAIN_NAME, domainsCursor.getString(domainsCursor.getColumnIndex(DomainsDatabaseHelper.DOMAIN_NAME)));
161 domainsContentValues.put(DomainsDatabaseHelper.ENABLE_JAVASCRIPT, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_JAVASCRIPT)));
162 domainsContentValues.put(DomainsDatabaseHelper.ENABLE_FIRST_PARTY_COOKIES, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_FIRST_PARTY_COOKIES)));
163 domainsContentValues.put(DomainsDatabaseHelper.ENABLE_THIRD_PARTY_COOKIES, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_THIRD_PARTY_COOKIES)));
164 domainsContentValues.put(DomainsDatabaseHelper.ENABLE_DOM_STORAGE, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_DOM_STORAGE)));
165 domainsContentValues.put(DomainsDatabaseHelper.ENABLE_FORM_DATA, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_FORM_DATA)));
166 domainsContentValues.put(DomainsDatabaseHelper.ENABLE_EASYLIST, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_EASYLIST)));
167 domainsContentValues.put(DomainsDatabaseHelper.ENABLE_EASYPRIVACY, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_EASYPRIVACY)));
168 domainsContentValues.put(DomainsDatabaseHelper.ENABLE_FANBOYS_ANNOYANCE_LIST, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_FANBOYS_ANNOYANCE_LIST)));
169 domainsContentValues.put(DomainsDatabaseHelper.ENABLE_FANBOYS_SOCIAL_BLOCKING_LIST, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_FANBOYS_SOCIAL_BLOCKING_LIST)));
170 domainsContentValues.put(DomainsDatabaseHelper.ULTRALIST, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ULTRALIST)));
171 domainsContentValues.put(DomainsDatabaseHelper.ENABLE_ULTRAPRIVACY, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_ULTRAPRIVACY)));
172 domainsContentValues.put(DomainsDatabaseHelper.BLOCK_ALL_THIRD_PARTY_REQUESTS, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.BLOCK_ALL_THIRD_PARTY_REQUESTS)));
173 domainsContentValues.put(DomainsDatabaseHelper.USER_AGENT, domainsCursor.getString(domainsCursor.getColumnIndex(DomainsDatabaseHelper.USER_AGENT)));
174 domainsContentValues.put(DomainsDatabaseHelper.FONT_SIZE, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.FONT_SIZE)));
175 domainsContentValues.put(DomainsDatabaseHelper.SWIPE_TO_REFRESH, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.SWIPE_TO_REFRESH)));
176 domainsContentValues.put(DomainsDatabaseHelper.WEBVIEW_THEME, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.WEBVIEW_THEME)));
177 domainsContentValues.put(DomainsDatabaseHelper.WIDE_VIEWPORT, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.WIDE_VIEWPORT)));
178 domainsContentValues.put(DomainsDatabaseHelper.DISPLAY_IMAGES, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.DISPLAY_IMAGES)));
179 domainsContentValues.put(DomainsDatabaseHelper.PINNED_SSL_CERTIFICATE, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.PINNED_SSL_CERTIFICATE)));
180 domainsContentValues.put(DomainsDatabaseHelper.SSL_ISSUED_TO_COMMON_NAME, domainsCursor.getString(domainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_ISSUED_TO_COMMON_NAME)));
181 domainsContentValues.put(DomainsDatabaseHelper.SSL_ISSUED_TO_ORGANIZATION, domainsCursor.getString(domainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_ISSUED_TO_ORGANIZATION)));
182 domainsContentValues.put(DomainsDatabaseHelper.SSL_ISSUED_TO_ORGANIZATIONAL_UNIT, domainsCursor.getString(domainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_ISSUED_TO_ORGANIZATIONAL_UNIT)));
183 domainsContentValues.put(DomainsDatabaseHelper.SSL_ISSUED_BY_COMMON_NAME, domainsCursor.getString(domainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_ISSUED_BY_COMMON_NAME)));
184 domainsContentValues.put(DomainsDatabaseHelper.SSL_ISSUED_BY_ORGANIZATION, domainsCursor.getString(domainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_ISSUED_BY_ORGANIZATION)));
185 domainsContentValues.put(DomainsDatabaseHelper.SSL_ISSUED_BY_ORGANIZATIONAL_UNIT, domainsCursor.getString(domainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_ISSUED_BY_ORGANIZATIONAL_UNIT)));
186 domainsContentValues.put(DomainsDatabaseHelper.SSL_START_DATE, domainsCursor.getLong(domainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_START_DATE)));
187 domainsContentValues.put(DomainsDatabaseHelper.SSL_END_DATE, domainsCursor.getLong(domainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_END_DATE)));
188 domainsContentValues.put(DomainsDatabaseHelper.PINNED_IP_ADDRESSES, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.PINNED_IP_ADDRESSES)));
189 domainsContentValues.put(DomainsDatabaseHelper.IP_ADDRESSES, domainsCursor.getString(domainsCursor.getColumnIndex(DomainsDatabaseHelper.IP_ADDRESSES)));
191 // Insert the record into the export database.
192 exportDatabase.insert(DomainsDatabaseHelper.DOMAINS_TABLE, null, domainsContentValues);
194 // Advance to the next record.
195 domainsCursor.moveToNext();
198 // Close the domains database.
199 domainsCursor.close();
200 domainsDatabaseHelper.close();
203 // Prepare the preferences table SQL creation string.
204 String CREATE_PREFERENCES_TABLE = "CREATE TABLE " + PREFERENCES_TABLE + " (" +
205 _ID + " INTEGER PRIMARY KEY, " +
206 JAVASCRIPT + " BOOLEAN, " +
207 FIRST_PARTY_COOKIES + " BOOLEAN, " +
208 THIRD_PARTY_COOKIES + " BOOLEAN, " +
209 DOM_STORAGE + " BOOLEAN, " +
210 SAVE_FORM_DATA + " BOOLEAN, " +
211 USER_AGENT + " TEXT, " +
212 CUSTOM_USER_AGENT + " TEXT, " +
213 INCOGNITO_MODE + " BOOLEAN, " +
214 DO_NOT_TRACK + " BOOLEAN, " +
215 ALLOW_SCREENSHOTS + " BOOLEAN, " +
216 EASYLIST + " BOOLEAN, " +
217 EASYPRIVACY + " BOOLEAN, " +
218 FANBOYS_ANNOYANCE_LIST + " BOOLEAN, " +
219 FANBOYS_SOCIAL_BLOCKING_LIST + " BOOLEAN, " +
220 ULTRALIST + " BOOLEAN, " +
221 ULTRAPRIVACY + " BOOLEAN, " +
222 BLOCK_ALL_THIRD_PARTY_REQUESTS + " BOOLEAN, " +
223 GOOGLE_ANALYTICS + " BOOLEAN, " +
224 FACEBOOK_CLICK_IDS + " BOOLEAN, " +
225 TWITTER_AMP_REDIRECTS + " BOOLEAN, " +
227 SEARCH_CUSTOM_URL + " TEXT, " +
229 PROXY_CUSTOM_URL + " TEXT, " +
230 FULL_SCREEN_BROWSING_MODE + " BOOLEAN, " +
231 HIDE_APP_BAR + " BOOLEAN, " +
232 CLEAR_EVERYTHING + " BOOLEAN, " +
233 CLEAR_COOKIES + " BOOLEAN, " +
234 CLEAR_DOM_STORAGE + " BOOLEAN, " +
235 CLEAR_FORM_DATA + " BOOLEAN, " +
236 CLEAR_LOGCAT + " BOOLEAN, " +
237 CLEAR_CACHE + " BOOLEAN, " +
238 HOMEPAGE + " TEXT, " +
239 DOWNLOAD_LOCATION + " TEXT, " +
240 DOWNLOAD_CUSTOM_LOCATION + " TEXT, " +
241 FONT_SIZE + " TEXT, " +
242 OPEN_INTENTS_IN_NEW_TAB + " BOOLEAN, " +
243 SWIPE_TO_REFRESH + " BOOLEAN, " +
244 SCROLL_APP_BAR + " BOOLEAN, " +
245 DISPLAY_ADDITIONAL_APP_BAR_ICONS + " BOOLEAN, " +
246 APP_THEME + " TEXT, " +
247 WEBVIEW_THEME + " TEXT, " +
248 WIDE_VIEWPORT + " BOOLEAN, " +
249 DISPLAY_WEBPAGE_IMAGES + " BOOLEAN)";
251 // Create the export database preferences table.
252 exportDatabase.execSQL(CREATE_PREFERENCES_TABLE);
254 // Get a handle for the shared preference.
255 SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(context);
257 // Create a ContentValues with the preferences information.
258 ContentValues preferencesContentValues = new ContentValues();
259 preferencesContentValues.put(JAVASCRIPT, sharedPreferences.getBoolean(JAVASCRIPT, false));
260 preferencesContentValues.put(FIRST_PARTY_COOKIES, sharedPreferences.getBoolean(FIRST_PARTY_COOKIES, false));
261 preferencesContentValues.put(THIRD_PARTY_COOKIES, sharedPreferences.getBoolean(THIRD_PARTY_COOKIES, false));
262 preferencesContentValues.put(DOM_STORAGE, sharedPreferences.getBoolean(DOM_STORAGE, false));
263 preferencesContentValues.put(SAVE_FORM_DATA, sharedPreferences.getBoolean(SAVE_FORM_DATA, false)); // Save form data can be removed once the minimum API >= 26.
264 preferencesContentValues.put(USER_AGENT, sharedPreferences.getString(USER_AGENT, context.getString(R.string.user_agent_default_value)));
265 preferencesContentValues.put(CUSTOM_USER_AGENT, sharedPreferences.getString(CUSTOM_USER_AGENT, context.getString(R.string.custom_user_agent_default_value)));
266 preferencesContentValues.put(INCOGNITO_MODE, sharedPreferences.getBoolean(INCOGNITO_MODE, false));
267 preferencesContentValues.put(DO_NOT_TRACK, sharedPreferences.getBoolean(DO_NOT_TRACK, false));
268 preferencesContentValues.put(ALLOW_SCREENSHOTS, sharedPreferences.getBoolean(ALLOW_SCREENSHOTS, false));
269 preferencesContentValues.put(EASYLIST, sharedPreferences.getBoolean(EASYLIST, true));
270 preferencesContentValues.put(EASYPRIVACY, sharedPreferences.getBoolean(EASYPRIVACY, true));
271 preferencesContentValues.put(FANBOYS_ANNOYANCE_LIST, sharedPreferences.getBoolean(FANBOYS_ANNOYANCE_LIST, true));
272 preferencesContentValues.put(FANBOYS_SOCIAL_BLOCKING_LIST, sharedPreferences.getBoolean(FANBOYS_SOCIAL_BLOCKING_LIST, true));
273 preferencesContentValues.put(ULTRALIST, sharedPreferences.getBoolean(ULTRALIST, true));
274 preferencesContentValues.put(ULTRAPRIVACY, sharedPreferences.getBoolean(ULTRAPRIVACY, true));
275 preferencesContentValues.put(BLOCK_ALL_THIRD_PARTY_REQUESTS, sharedPreferences.getBoolean(BLOCK_ALL_THIRD_PARTY_REQUESTS, false));
276 preferencesContentValues.put(GOOGLE_ANALYTICS, sharedPreferences.getBoolean(GOOGLE_ANALYTICS, true));
277 preferencesContentValues.put(FACEBOOK_CLICK_IDS, sharedPreferences.getBoolean(FACEBOOK_CLICK_IDS, true));
278 preferencesContentValues.put(TWITTER_AMP_REDIRECTS, sharedPreferences.getBoolean(TWITTER_AMP_REDIRECTS, true));
279 preferencesContentValues.put(SEARCH, sharedPreferences.getString(SEARCH, context.getString(R.string.search_default_value)));
280 preferencesContentValues.put(SEARCH_CUSTOM_URL, sharedPreferences.getString(SEARCH_CUSTOM_URL, context.getString(R.string.search_custom_url_default_value)));
281 preferencesContentValues.put(PROXY, sharedPreferences.getString(PROXY, context.getString(R.string.proxy_default_value)));
282 preferencesContentValues.put(PROXY_CUSTOM_URL, sharedPreferences.getString(PROXY_CUSTOM_URL, context.getString(R.string.proxy_custom_url_default_value)));
283 preferencesContentValues.put(FULL_SCREEN_BROWSING_MODE, sharedPreferences.getBoolean(FULL_SCREEN_BROWSING_MODE, false));
284 preferencesContentValues.put(HIDE_APP_BAR, sharedPreferences.getBoolean(HIDE_APP_BAR, true));
285 preferencesContentValues.put(CLEAR_EVERYTHING, sharedPreferences.getBoolean(CLEAR_EVERYTHING, true));
286 preferencesContentValues.put(CLEAR_COOKIES, sharedPreferences.getBoolean(CLEAR_COOKIES, true));
287 preferencesContentValues.put(CLEAR_DOM_STORAGE, sharedPreferences.getBoolean(CLEAR_DOM_STORAGE, true));
288 preferencesContentValues.put(CLEAR_FORM_DATA, sharedPreferences.getBoolean(CLEAR_FORM_DATA, true)); // Clear form data can be removed once the minimum API >= 26.
289 preferencesContentValues.put(CLEAR_LOGCAT, sharedPreferences.getBoolean(CLEAR_LOGCAT, true));
290 preferencesContentValues.put(CLEAR_CACHE, sharedPreferences.getBoolean(CLEAR_CACHE, true));
291 preferencesContentValues.put(HOMEPAGE, sharedPreferences.getString(HOMEPAGE, context.getString(R.string.homepage_default_value)));
292 preferencesContentValues.put(DOWNLOAD_LOCATION, sharedPreferences.getString(DOWNLOAD_LOCATION, context.getString(R.string.download_location_default_value)));
293 preferencesContentValues.put(DOWNLOAD_CUSTOM_LOCATION, sharedPreferences.getString(DOWNLOAD_CUSTOM_LOCATION, context.getString(R.string.download_custom_location_default_value)));
294 preferencesContentValues.put(FONT_SIZE, sharedPreferences.getString(FONT_SIZE, context.getString(R.string.font_size_default_value)));
295 preferencesContentValues.put(OPEN_INTENTS_IN_NEW_TAB, sharedPreferences.getBoolean(OPEN_INTENTS_IN_NEW_TAB, true));
296 preferencesContentValues.put(SWIPE_TO_REFRESH, sharedPreferences.getBoolean(SWIPE_TO_REFRESH, true));
297 preferencesContentValues.put(SCROLL_APP_BAR, sharedPreferences.getBoolean(SCROLL_APP_BAR, true));
298 preferencesContentValues.put(DISPLAY_ADDITIONAL_APP_BAR_ICONS, sharedPreferences.getBoolean(DISPLAY_ADDITIONAL_APP_BAR_ICONS, false));
299 preferencesContentValues.put(APP_THEME, sharedPreferences.getString(APP_THEME, context.getString(R.string.app_theme_default_value)));
300 preferencesContentValues.put(WEBVIEW_THEME, sharedPreferences.getString(WEBVIEW_THEME, context.getString(R.string.webview_theme_default_value)));
301 preferencesContentValues.put(WIDE_VIEWPORT, sharedPreferences.getBoolean(WIDE_VIEWPORT, true));
302 preferencesContentValues.put(DISPLAY_WEBPAGE_IMAGES, sharedPreferences.getBoolean(DISPLAY_WEBPAGE_IMAGES, true));
304 // Insert the preferences into the export database.
305 exportDatabase.insert(PREFERENCES_TABLE, null, preferencesContentValues);
307 // Close the export database.
308 exportDatabase.close();
310 // Convert the database file to a string.
311 String exportFileString = exportFile.toString();
313 // Create strings for the temporary database files.
314 String journalFileString = exportFileString + "-journal";
316 // Get `Files` for the temporary database files.
317 File journalFile = new File(journalFileString);
319 // Delete the Journal file if it exists.
320 if (journalFile.exists()) {
321 //noinspection ResultOfMethodCallIgnored
322 journalFile.delete();
325 // Export successful.
326 return EXPORT_SUCCESSFUL;
327 } catch (Exception exception) {
328 // Return the export error.
329 return exception.toString();
333 public String importUnencrypted(File importFile, Context context){
335 // Create a temporary import file string.
336 String temporaryImportFileString = context.getCacheDir() + "/" + "temporary_import_file";
338 // Get a handle for a temporary import file.
339 File temporaryImportFile = new File(temporaryImportFileString);
341 // Delete the temporary import file if it already exists.
342 if (temporaryImportFile.exists()) {
343 //noinspection ResultOfMethodCallIgnored
344 temporaryImportFile.delete();
347 // Create input and output streams.
348 InputStream importFileInputStream = new FileInputStream(importFile);
349 OutputStream temporaryImportFileOutputStream = new FileOutputStream(temporaryImportFile);
351 // Create a byte array.
352 byte[] transferByteArray = new byte[1024];
354 // Create an integer to track the number of bytes read.
357 // Copy the import file to the temporary import file. Once the minimum API >= 26 `Files.copy` can be used instead.
358 while ((bytesRead = importFileInputStream.read(transferByteArray)) > 0) {
359 temporaryImportFileOutputStream.write(transferByteArray, 0, bytesRead);
362 // Close the file streams.
363 importFileInputStream.close();
364 temporaryImportFileOutputStream.close();
367 // Get a handle for the shared preference.
368 SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(context);
370 // Open the import database. Once the minimum API >= 27 the file can be opened directly without using the string.
371 SQLiteDatabase importDatabase = SQLiteDatabase.openDatabase(temporaryImportFileString, null, SQLiteDatabase.OPEN_READWRITE);
373 // Get the database version.
374 int importDatabaseVersion = importDatabase.getVersion();
376 // Upgrade the database if needed.
377 if (importDatabaseVersion < SCHEMA_VERSION) {
378 switch (importDatabaseVersion){
379 // Upgrade from schema version 1, Privacy Browser 2.13.
381 // Previously this upgrade added `download_with_external_app` to the Preferences table. But that is now removed in schema version 10.
383 // Upgrade from schema version 2, Privacy Browser 2.14.
385 // Once the SQLite version is >= 3.25.0 `ALTER TABLE RENAME COLUMN` can be used. https://www.sqlite.org/lang_altertable.html https://www.sqlite.org/changes.html
386 // https://developer.android.com/reference/android/database/sqlite/package-summary
387 // In the meantime, a new column must be created with the new name. There is no need to delete the old column on the temporary import database.
389 // Get a cursor with the current `default_font_size` value.
390 Cursor importDatabasePreferenceCursor = importDatabase.rawQuery("SELECT default_font_size FROM " + PREFERENCES_TABLE, null);
392 // Move to the beginning fo the cursor.
393 importDatabasePreferenceCursor.moveToFirst();
395 // Get the current value in `default_font_size`.
396 String fontSize = importDatabasePreferenceCursor.getString(importDatabasePreferenceCursor.getColumnIndex("default_font_size"));
398 // SQL escape the font size.
399 fontSize = DatabaseUtils.sqlEscapeString(fontSize);
402 importDatabasePreferenceCursor.close();
404 // Create the new font size column.
405 importDatabase.execSQL("ALTER TABLE " + PREFERENCES_TABLE + " ADD COLUMN " + FONT_SIZE + " TEXT");
407 // Populate the preferences table with the current font size value.
408 importDatabase.execSQL("UPDATE " + PREFERENCES_TABLE + " SET " + FONT_SIZE + " = '" + fontSize + "'");
410 // Upgrade from schema version 3, Privacy Browser 2.15.
412 // Add the Pinned IP Addresses columns to the domains table.
413 importDatabase.execSQL("ALTER TABLE " + DomainsDatabaseHelper.DOMAINS_TABLE + " ADD COLUMN " + DomainsDatabaseHelper.PINNED_IP_ADDRESSES + " BOOLEAN");
414 importDatabase.execSQL("ALTER TABLE " + DomainsDatabaseHelper.DOMAINS_TABLE + " ADD COLUMN " + DomainsDatabaseHelper.IP_ADDRESSES + " TEXT");
416 // Upgrade from schema version 4, Privacy Browser 2.16.
418 // Add the hide and scroll app bar columns to the preferences table.
419 importDatabase.execSQL("ALTER TABLE " + PREFERENCES_TABLE + " ADD COLUMN " + HIDE_APP_BAR + " BOOLEAN");
420 importDatabase.execSQL("ALTER TABLE " + PREFERENCES_TABLE + " ADD COLUMN " + SCROLL_APP_BAR + " BOOLEAN");
422 // Get the current hide and scroll app bar settings.
423 boolean hideAppBar = sharedPreferences.getBoolean(HIDE_APP_BAR, true);
424 boolean scrollAppBar = sharedPreferences.getBoolean(SCROLL_APP_BAR, true);
426 // Populate the preferences table with the current app bar values.
428 importDatabase.execSQL("UPDATE " + PREFERENCES_TABLE + " SET " + HIDE_APP_BAR + " = " + 1);
430 importDatabase.execSQL("UPDATE " + PREFERENCES_TABLE + " SET " + HIDE_APP_BAR + " = " + 0);
434 importDatabase.execSQL("UPDATE " + PREFERENCES_TABLE + " SET " + SCROLL_APP_BAR + " = " + 1);
436 importDatabase.execSQL("UPDATE " + PREFERENCES_TABLE + " SET " + SCROLL_APP_BAR + " = " + 0);
439 // Upgrade from schema version 5, Privacy Browser 2.17.
441 // Add the open intents in new tab column to the preferences table.
442 importDatabase.execSQL("ALTER TABLE " + PREFERENCES_TABLE + " ADD COLUMN " + OPEN_INTENTS_IN_NEW_TAB + " BOOLEAN");
444 // Get the current open intents in new tab preference.
445 boolean openIntentsInNewTab = sharedPreferences.getBoolean(OPEN_INTENTS_IN_NEW_TAB, true);
447 // Populate the preferences table with the current open intents value.
448 if (openIntentsInNewTab) {
449 importDatabase.execSQL("UPDATE " + PREFERENCES_TABLE + " SET " + OPEN_INTENTS_IN_NEW_TAB + " = " + 1);
451 importDatabase.execSQL("UPDATE " + PREFERENCES_TABLE + " SET " + OPEN_INTENTS_IN_NEW_TAB + " = " + 0);
454 // Upgrade from schema version 6, Privacy Browser 3.0.
456 // Add the wide viewport column to the domains table.
457 importDatabase.execSQL("ALTER TABLE " + DomainsDatabaseHelper.DOMAINS_TABLE + " ADD COLUMN " + DomainsDatabaseHelper.WIDE_VIEWPORT + " INTEGER");
459 // Add the Google Analytics, Facebook Click IDs, Twitter AMP redirects, and wide viewport columns to the preferences table.
460 importDatabase.execSQL("ALTER TABLE " + PREFERENCES_TABLE + " ADD COLUMN " + GOOGLE_ANALYTICS + " BOOLEAN");
461 importDatabase.execSQL("ALTER TABLE " + PREFERENCES_TABLE + " ADD COLUMN " + FACEBOOK_CLICK_IDS + " BOOLEAN");
462 importDatabase.execSQL("ALTER TABLE " + PREFERENCES_TABLE + " ADD COLUMN " + TWITTER_AMP_REDIRECTS + " BOOLEAN");
463 importDatabase.execSQL("ALTER TABLE " + PREFERENCES_TABLE + " ADD COLUMN " + WIDE_VIEWPORT + " BOOLEAN");
465 // Get the current preference values.
466 boolean googleAnalytics = sharedPreferences.getBoolean(GOOGLE_ANALYTICS, true);
467 boolean facebookClickIds = sharedPreferences.getBoolean(FACEBOOK_CLICK_IDS, true);
468 boolean twitterAmpRedirects = sharedPreferences.getBoolean(TWITTER_AMP_REDIRECTS, true);
469 boolean wideViewport = sharedPreferences.getBoolean(WIDE_VIEWPORT, true);
471 // Populate the preferences with the current Google Analytics value.
472 if (googleAnalytics) {
473 importDatabase.execSQL("UPDATE " + PREFERENCES_TABLE + " SET " + GOOGLE_ANALYTICS + " = " + 1);
475 importDatabase.execSQL("UPDATE " + PREFERENCES_TABLE + " SET " + GOOGLE_ANALYTICS + " = " + 0);
478 // Populate the preferences with the current Facebook Click IDs value.
479 if (facebookClickIds) {
480 importDatabase.execSQL("UPDATE " + PREFERENCES_TABLE + " SET " + FACEBOOK_CLICK_IDS + " = " + 1);
482 importDatabase.execSQL("UPDATE " + PREFERENCES_TABLE + " SET " + FACEBOOK_CLICK_IDS + " = " + 0);
485 // Populate the preferences table with the current Twitter AMP redirects value.
486 if (twitterAmpRedirects) {
487 importDatabase.execSQL("UPDATE " + PREFERENCES_TABLE + " SET " + TWITTER_AMP_REDIRECTS + " = " + 1);
489 importDatabase.execSQL("UPDATE " + PREFERENCES_TABLE + " SET " + TWITTER_AMP_REDIRECTS + " = " + 0);
492 // Populate the preferences table with the current wide viewport value.
494 importDatabase.execSQL("UPDATE " + PREFERENCES_TABLE + " SET " + WIDE_VIEWPORT + " = " + 1);
496 importDatabase.execSQL("UPDATE " + PREFERENCES_TABLE + " SET " + WIDE_VIEWPORT + " = " + 0);
499 // Upgrade from schema version 7, Privacy Browser 3.1.
501 // Add the UltraList column to the domains table.
502 importDatabase.execSQL("ALTER TABLE " + DomainsDatabaseHelper.DOMAINS_TABLE + " ADD COLUMN " + DomainsDatabaseHelper.ULTRALIST + " BOOLEAN");
504 // Add the UltraList column to the preferences table.
505 importDatabase.execSQL("ALTER TABLE " + PREFERENCES_TABLE + " ADD COLUMN " + ULTRALIST + " BOOLEAN");
507 // Get the current preference values.
508 boolean ultraList = sharedPreferences.getBoolean(ULTRALIST, true);
510 // Populate the preferences tables with the current UltraList value.
512 importDatabase.execSQL("UPDATE " + DomainsDatabaseHelper.DOMAINS_TABLE + " SET " + DomainsDatabaseHelper.ULTRALIST + " = " + 1);
513 importDatabase.execSQL("UPDATE " + PREFERENCES_TABLE + " SET " + ULTRALIST + " = " + 1);
515 importDatabase.execSQL("UPDATE " + DomainsDatabaseHelper.DOMAINS_TABLE + " SET " + DomainsDatabaseHelper.ULTRALIST + " = " + 0);
516 importDatabase.execSQL("UPDATE " + PREFERENCES_TABLE + " SET " + ULTRALIST + " = " + 0);
519 // Upgrade from schema version 8, Privacy Browser 3.2.
521 // Add the new proxy columns to the preferences table.
522 importDatabase.execSQL("ALTER TABLE " + PREFERENCES_TABLE + " ADD COLUMN " + PROXY + " TEXT");
523 importDatabase.execSQL("ALTER TABLE " + PREFERENCES_TABLE + " ADD COLUMN " + PROXY_CUSTOM_URL + " TEXT");
525 // Get the current proxy values.
526 String proxy = sharedPreferences.getString(PROXY, context.getString(R.string.proxy_default_value));
527 String proxyCustomUrl = sharedPreferences.getString(PROXY_CUSTOM_URL, context.getString(R.string.proxy_custom_url_default_value));
529 // SQL escape the proxy custom URL string.
530 proxyCustomUrl = DatabaseUtils.sqlEscapeString(proxyCustomUrl);
532 // Populate the preferences table with the current proxy values. The proxy custom URL does not need to be surrounded by `'` because it was SLQ escaped above.
533 importDatabase.execSQL("UPDATE " + PREFERENCES_TABLE + " SET " + PROXY + " = '" + proxy + "'");
534 importDatabase.execSQL("UPDATE " + PREFERENCES_TABLE + " SET " + PROXY_CUSTOM_URL + " = " + proxyCustomUrl);
536 // Upgrade from schema version 9, Privacy Browser 3.3.
538 // Add the download location columns to the preferences table.
539 importDatabase.execSQL("ALTER TABLE " + PREFERENCES_TABLE + " ADD COLUMN " + DOWNLOAD_LOCATION + " TEXT");
540 importDatabase.execSQL("ALTER TABLE " + PREFERENCES_TABLE + " ADD COLUMN " + DOWNLOAD_CUSTOM_LOCATION + " TEXT");
542 // Get the current download location values.
543 String downloadLocation = sharedPreferences.getString(DOWNLOAD_LOCATION, context.getString(R.string.download_location_default_value));
544 String downloadCustomLocation = sharedPreferences.getString(DOWNLOAD_CUSTOM_LOCATION, context.getString(R.string.download_custom_location_default_value));
546 // Populate the preferences table with the current download location values.
547 importDatabase.execSQL("UPDATE " + PREFERENCES_TABLE + " SET " + DOWNLOAD_LOCATION + " = '" + downloadLocation + "'");
548 importDatabase.execSQL("UPDATE " + PREFERENCES_TABLE + " SET " + DOWNLOAD_CUSTOM_LOCATION + " = '" + downloadCustomLocation + "'");
550 // Upgrade from schema version 10, Privacy Browser 3.4.
552 // Add the app theme column to the preferences table.
553 importDatabase.execSQL("ALTER TABLE " + PREFERENCES_TABLE + " ADD COLUMN " + APP_THEME + " TEXT");
555 // Get a cursor for the dark theme preference.
556 Cursor darkThemePreferencesCursor = importDatabase.rawQuery("SELECT dark_theme FROM " + PREFERENCES_TABLE, null);
558 // Move to the first preference.
559 darkThemePreferencesCursor.moveToFirst();
561 // Get the old dark theme value, which is in column 0.
562 int darkTheme = darkThemePreferencesCursor.getInt(0);
564 // Close the dark theme preference cursor.
565 darkThemePreferencesCursor.close();
567 // Populate the app theme according to the old dark theme preference.
568 if (darkTheme == 0) { // A light theme was selected.
569 // Set the app theme to be the system default.
570 importDatabase.execSQL("UPDATE " + PREFERENCES_TABLE + " SET " + APP_THEME + " = 'System default'");
571 } else { // A dark theme was selected.
572 // Set the app theme to be dark.
573 importDatabase.execSQL("UPDATE " + PREFERENCES_TABLE + " SET " + APP_THEME + " = 'Dark'");
576 // Add the WebView theme to the domains table. This defaults to 0, which is `System default`, so a separate step isn't needed to populate the database.
577 importDatabase.execSQL("ALTER TABLE " + DomainsDatabaseHelper.DOMAINS_TABLE + " ADD COLUMN " + DomainsDatabaseHelper.WEBVIEW_THEME + " INTEGER");
579 // Add the WebView theme to the preferences table.
580 importDatabase.execSQL("ALTER TABLE " + PREFERENCES_TABLE + " ADD COLUMN " + WEBVIEW_THEME + " TEXT");
582 // Get the WebView theme default value string.
583 String webViewThemeDefaultValue = context.getString(R.string.webview_theme_default_value);
585 // Set the WebView theme in the preferences table to be the default.
586 importDatabase.execSQL("UPDATE " + PREFERENCES_TABLE + " SET " + WEBVIEW_THEME + " = " + "'" + webViewThemeDefaultValue + "'");
588 // Upgrade from schema version 11, Privacy Browser 3.5.
590 // Add the clear logcat column to the preferences table.
591 importDatabase.execSQL("ALTER TABLE " + PREFERENCES_TABLE + " ADD COLUMN " + CLEAR_LOGCAT + " BOOLEAN");
593 // Get the current clear logcat value.
594 boolean clearLogcat = sharedPreferences.getBoolean(CLEAR_LOGCAT, true);
596 // Populate the preference table with the current clear logcat value.
598 importDatabase.execSQL("UPDATE " + PREFERENCES_TABLE + " SET " + CLEAR_LOGCAT + " = " + 1);
600 importDatabase.execSQL("UPDATE " + PREFERENCES_TABLE + " SET " + CLEAR_LOGCAT + " = " + 0);
606 // Get a cursor for the bookmarks table.
607 Cursor importBookmarksCursor = importDatabase.rawQuery("SELECT * FROM " + BookmarksDatabaseHelper.BOOKMARKS_TABLE, null);
609 // Delete the current bookmarks database.
610 context.deleteDatabase(BookmarksDatabaseHelper.BOOKMARKS_DATABASE);
612 // Create a new bookmarks database. The `0` specifies the database version, but that is ignored and set instead using a constant in `BookmarksDatabaseHelper`.
613 BookmarksDatabaseHelper bookmarksDatabaseHelper = new BookmarksDatabaseHelper(context, null, null, 0);
615 // Move to the first bookmark.
616 importBookmarksCursor.moveToFirst();
618 // Copy the data from the import bookmarks cursor into the bookmarks database.
619 for (int i = 0; i < importBookmarksCursor.getCount(); i++) {
620 // Extract the record from the cursor and store the data in a ContentValues.
621 ContentValues bookmarksContentValues = new ContentValues();
622 bookmarksContentValues.put(BookmarksDatabaseHelper.BOOKMARK_NAME, importBookmarksCursor.getString(importBookmarksCursor.getColumnIndex(BookmarksDatabaseHelper.BOOKMARK_NAME)));
623 bookmarksContentValues.put(BookmarksDatabaseHelper.BOOKMARK_URL, importBookmarksCursor.getString(importBookmarksCursor.getColumnIndex(BookmarksDatabaseHelper.BOOKMARK_URL)));
624 bookmarksContentValues.put(BookmarksDatabaseHelper.PARENT_FOLDER, importBookmarksCursor.getString(importBookmarksCursor.getColumnIndex(BookmarksDatabaseHelper.PARENT_FOLDER)));
625 bookmarksContentValues.put(BookmarksDatabaseHelper.DISPLAY_ORDER, importBookmarksCursor.getInt(importBookmarksCursor.getColumnIndex(BookmarksDatabaseHelper.DISPLAY_ORDER)));
626 bookmarksContentValues.put(BookmarksDatabaseHelper.IS_FOLDER, importBookmarksCursor.getInt(importBookmarksCursor.getColumnIndex(BookmarksDatabaseHelper.IS_FOLDER)));
627 bookmarksContentValues.put(BookmarksDatabaseHelper.FAVORITE_ICON, importBookmarksCursor.getBlob(importBookmarksCursor.getColumnIndex(BookmarksDatabaseHelper.FAVORITE_ICON)));
629 // Insert the record into the export database.
630 bookmarksDatabaseHelper.createBookmark(bookmarksContentValues);
632 // Advance to the next record.
633 importBookmarksCursor.moveToNext();
636 // Close the bookmarks cursor.
637 importBookmarksCursor.close();
639 // Close the bookmarks database.
640 bookmarksDatabaseHelper.close();
643 // Get a cursor for the domains table.
644 Cursor importDomainsCursor = importDatabase.rawQuery("SELECT * FROM " + DomainsDatabaseHelper.DOMAINS_TABLE + " ORDER BY " + DomainsDatabaseHelper.DOMAIN_NAME + " ASC", null);
646 // Delete the current domains database.
647 context.deleteDatabase(DomainsDatabaseHelper.DOMAINS_DATABASE);
649 // Create a new domains database. The `0` specifies the database version, but that is ignored and set instead using a constant in `DomainsDatabaseHelper`.
650 DomainsDatabaseHelper domainsDatabaseHelper = new DomainsDatabaseHelper(context, null, null, 0);
652 // Move to the first domain.
653 importDomainsCursor.moveToFirst();
655 // Copy the data from the import domains cursor into the domains database.
656 for (int i = 0; i < importDomainsCursor.getCount(); i++) {
657 // Extract the record from the cursor and store the data in a ContentValues.
658 ContentValues domainsContentValues = new ContentValues();
659 domainsContentValues.put(DomainsDatabaseHelper.DOMAIN_NAME, importDomainsCursor.getString(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.DOMAIN_NAME)));
660 domainsContentValues.put(DomainsDatabaseHelper.ENABLE_JAVASCRIPT, importDomainsCursor.getInt(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_JAVASCRIPT)));
661 domainsContentValues.put(DomainsDatabaseHelper.ENABLE_FIRST_PARTY_COOKIES, importDomainsCursor.getInt(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_FIRST_PARTY_COOKIES)));
662 domainsContentValues.put(DomainsDatabaseHelper.ENABLE_THIRD_PARTY_COOKIES, importDomainsCursor.getInt(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_THIRD_PARTY_COOKIES)));
663 domainsContentValues.put(DomainsDatabaseHelper.ENABLE_DOM_STORAGE, importDomainsCursor.getInt(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_DOM_STORAGE)));
664 domainsContentValues.put(DomainsDatabaseHelper.ENABLE_FORM_DATA, importDomainsCursor.getInt(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_FORM_DATA)));
665 domainsContentValues.put(DomainsDatabaseHelper.ENABLE_EASYLIST, importDomainsCursor.getInt(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_EASYLIST)));
666 domainsContentValues.put(DomainsDatabaseHelper.ENABLE_EASYPRIVACY, importDomainsCursor.getInt(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_EASYPRIVACY)));
667 domainsContentValues.put(DomainsDatabaseHelper.ENABLE_FANBOYS_ANNOYANCE_LIST,
668 importDomainsCursor.getInt(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_FANBOYS_ANNOYANCE_LIST)));
669 domainsContentValues.put(DomainsDatabaseHelper.ENABLE_FANBOYS_SOCIAL_BLOCKING_LIST,
670 importDomainsCursor.getInt(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_FANBOYS_SOCIAL_BLOCKING_LIST)));
671 domainsContentValues.put(DomainsDatabaseHelper.ULTRALIST, importDomainsCursor.getInt(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.ULTRALIST)));
672 domainsContentValues.put(DomainsDatabaseHelper.ENABLE_ULTRAPRIVACY, importDomainsCursor.getInt(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_ULTRAPRIVACY)));
673 domainsContentValues.put(DomainsDatabaseHelper.BLOCK_ALL_THIRD_PARTY_REQUESTS,
674 importDomainsCursor.getInt(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.BLOCK_ALL_THIRD_PARTY_REQUESTS)));
675 domainsContentValues.put(DomainsDatabaseHelper.USER_AGENT, importDomainsCursor.getString(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.USER_AGENT)));
676 domainsContentValues.put(DomainsDatabaseHelper.FONT_SIZE, importDomainsCursor.getInt(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.FONT_SIZE)));
677 domainsContentValues.put(DomainsDatabaseHelper.SWIPE_TO_REFRESH, importDomainsCursor.getInt(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.SWIPE_TO_REFRESH)));
678 domainsContentValues.put(DomainsDatabaseHelper.WEBVIEW_THEME, importDomainsCursor.getInt(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.WEBVIEW_THEME)));
679 domainsContentValues.put(DomainsDatabaseHelper.WIDE_VIEWPORT, importDomainsCursor.getInt(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.WIDE_VIEWPORT)));
680 domainsContentValues.put(DomainsDatabaseHelper.DISPLAY_IMAGES, importDomainsCursor.getInt(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.DISPLAY_IMAGES)));
681 domainsContentValues.put(DomainsDatabaseHelper.PINNED_SSL_CERTIFICATE, importDomainsCursor.getInt(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.PINNED_SSL_CERTIFICATE)));
682 domainsContentValues.put(DomainsDatabaseHelper.SSL_ISSUED_TO_COMMON_NAME, importDomainsCursor.getString(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_ISSUED_TO_COMMON_NAME)));
683 domainsContentValues.put(DomainsDatabaseHelper.SSL_ISSUED_TO_ORGANIZATION, importDomainsCursor.getString(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_ISSUED_TO_ORGANIZATION)));
684 domainsContentValues.put(DomainsDatabaseHelper.SSL_ISSUED_TO_ORGANIZATIONAL_UNIT,
685 importDomainsCursor.getString(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_ISSUED_TO_ORGANIZATIONAL_UNIT)));
686 domainsContentValues.put(DomainsDatabaseHelper.SSL_ISSUED_BY_COMMON_NAME, importDomainsCursor.getString(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_ISSUED_BY_COMMON_NAME)));
687 domainsContentValues.put(DomainsDatabaseHelper.SSL_ISSUED_BY_ORGANIZATION, importDomainsCursor.getString(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_ISSUED_BY_ORGANIZATION)));
688 domainsContentValues.put(DomainsDatabaseHelper.SSL_ISSUED_BY_ORGANIZATIONAL_UNIT,
689 importDomainsCursor.getString(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_ISSUED_BY_ORGANIZATIONAL_UNIT)));
690 domainsContentValues.put(DomainsDatabaseHelper.SSL_START_DATE, importDomainsCursor.getLong(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_START_DATE)));
691 domainsContentValues.put(DomainsDatabaseHelper.SSL_END_DATE, importDomainsCursor.getLong(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_END_DATE)));
692 domainsContentValues.put(DomainsDatabaseHelper.PINNED_IP_ADDRESSES, importDomainsCursor.getInt(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.PINNED_IP_ADDRESSES)));
693 domainsContentValues.put(DomainsDatabaseHelper.IP_ADDRESSES, importDomainsCursor.getString(importDomainsCursor.getColumnIndex(DomainsDatabaseHelper.IP_ADDRESSES)));
695 // Insert the record into the export database.
696 domainsDatabaseHelper.addDomain(domainsContentValues);
698 // Advance to the next record.
699 importDomainsCursor.moveToNext();
702 // Close the domains cursor.
703 importDomainsCursor.close();
705 // Close the domains database.
706 domainsDatabaseHelper.close();
709 // Get a cursor for the preferences table.
710 Cursor importPreferencesCursor = importDatabase.rawQuery("SELECT * FROM " + PREFERENCES_TABLE, null);
712 // Move to the first preference.
713 importPreferencesCursor.moveToFirst();
715 // Import the preference data.
716 sharedPreferences.edit()
717 .putBoolean(JAVASCRIPT, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(JAVASCRIPT)) == 1)
718 .putBoolean(FIRST_PARTY_COOKIES, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(FIRST_PARTY_COOKIES)) == 1)
719 .putBoolean(THIRD_PARTY_COOKIES, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(THIRD_PARTY_COOKIES)) == 1)
720 .putBoolean(DOM_STORAGE, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(DOM_STORAGE)) == 1)
721 // Save form data can be removed once the minimum API >= 26.
722 .putBoolean(SAVE_FORM_DATA, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(SAVE_FORM_DATA)) == 1)
723 .putString(USER_AGENT, importPreferencesCursor.getString(importPreferencesCursor.getColumnIndex(USER_AGENT)))
724 .putString(CUSTOM_USER_AGENT, importPreferencesCursor.getString(importPreferencesCursor.getColumnIndex(CUSTOM_USER_AGENT)))
725 .putBoolean(INCOGNITO_MODE, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(INCOGNITO_MODE)) == 1)
726 .putBoolean(DO_NOT_TRACK, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(DO_NOT_TRACK)) == 1)
727 .putBoolean(ALLOW_SCREENSHOTS, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(ALLOW_SCREENSHOTS)) == 1)
728 .putBoolean(EASYLIST, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(EASYLIST)) == 1)
729 .putBoolean(EASYPRIVACY, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(EASYPRIVACY)) == 1)
730 .putBoolean(FANBOYS_ANNOYANCE_LIST, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(FANBOYS_ANNOYANCE_LIST)) == 1)
731 .putBoolean(FANBOYS_SOCIAL_BLOCKING_LIST, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(FANBOYS_SOCIAL_BLOCKING_LIST)) == 1)
732 .putBoolean(ULTRALIST, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(ULTRALIST)) == 1)
733 .putBoolean(ULTRAPRIVACY, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(ULTRAPRIVACY)) == 1)
734 .putBoolean(BLOCK_ALL_THIRD_PARTY_REQUESTS, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(BLOCK_ALL_THIRD_PARTY_REQUESTS)) == 1)
735 .putBoolean(GOOGLE_ANALYTICS, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(GOOGLE_ANALYTICS)) == 1)
736 .putBoolean(FACEBOOK_CLICK_IDS, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(FACEBOOK_CLICK_IDS)) == 1)
737 .putBoolean(TWITTER_AMP_REDIRECTS, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(TWITTER_AMP_REDIRECTS)) == 1)
738 .putString(SEARCH, importPreferencesCursor.getString(importPreferencesCursor.getColumnIndex(SEARCH)))
739 .putString(SEARCH_CUSTOM_URL, importPreferencesCursor.getString(importPreferencesCursor.getColumnIndex(SEARCH_CUSTOM_URL)))
740 .putString(PROXY, importPreferencesCursor.getString(importPreferencesCursor.getColumnIndex(PROXY)))
741 .putString(PROXY_CUSTOM_URL, importPreferencesCursor.getString(importPreferencesCursor.getColumnIndex(PROXY_CUSTOM_URL)))
742 .putBoolean(FULL_SCREEN_BROWSING_MODE, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(FULL_SCREEN_BROWSING_MODE)) == 1)
743 .putBoolean(HIDE_APP_BAR, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(HIDE_APP_BAR)) == 1)
744 .putBoolean(CLEAR_EVERYTHING, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(CLEAR_EVERYTHING)) == 1)
745 .putBoolean(CLEAR_COOKIES, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(CLEAR_COOKIES)) == 1)
746 .putBoolean(CLEAR_DOM_STORAGE, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(CLEAR_DOM_STORAGE)) == 1)
747 // Clear form data can be removed once the minimum API >= 26.
748 .putBoolean(CLEAR_FORM_DATA, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(CLEAR_FORM_DATA)) == 1)
749 .putBoolean(CLEAR_LOGCAT, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(CLEAR_LOGCAT)) == 1)
750 .putBoolean(CLEAR_CACHE, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(CLEAR_CACHE)) == 1)
751 .putString(HOMEPAGE, importPreferencesCursor.getString(importPreferencesCursor.getColumnIndex(HOMEPAGE)))
752 .putString(DOWNLOAD_LOCATION, importPreferencesCursor.getString(importPreferencesCursor.getColumnIndex(DOWNLOAD_LOCATION)))
753 .putString(DOWNLOAD_CUSTOM_LOCATION, importPreferencesCursor.getString(importPreferencesCursor.getColumnIndex(DOWNLOAD_CUSTOM_LOCATION)))
754 .putString(FONT_SIZE, importPreferencesCursor.getString(importPreferencesCursor.getColumnIndex(FONT_SIZE)))
755 .putBoolean(OPEN_INTENTS_IN_NEW_TAB, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(OPEN_INTENTS_IN_NEW_TAB)) == 1)
756 .putBoolean(SWIPE_TO_REFRESH, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(SWIPE_TO_REFRESH)) == 1)
757 .putBoolean(SCROLL_APP_BAR, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(SCROLL_APP_BAR)) == 1)
758 .putBoolean(DISPLAY_ADDITIONAL_APP_BAR_ICONS, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(DISPLAY_ADDITIONAL_APP_BAR_ICONS)) == 1)
759 .putString(APP_THEME, importPreferencesCursor.getString(importPreferencesCursor.getColumnIndex(APP_THEME)))
760 .putString(WEBVIEW_THEME, importPreferencesCursor.getString(importPreferencesCursor.getColumnIndex(WEBVIEW_THEME)))
761 .putBoolean(WIDE_VIEWPORT, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(WIDE_VIEWPORT)) == 1)
762 .putBoolean(DISPLAY_WEBPAGE_IMAGES, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(DISPLAY_WEBPAGE_IMAGES)) == 1)
765 // Close the preferences cursor.
766 importPreferencesCursor.close();
769 // Close the import database.
770 importDatabase.close();
772 // Create strings for the temporary database files.
773 String shmFileString = temporaryImportFileString + "-shm";
774 String walFileString = temporaryImportFileString + "-wal";
775 String journalFileString = temporaryImportFileString + "-journal";
777 // Get `Files` for the temporary database files.
778 File shmFile = new File(shmFileString);
779 File walFile = new File(walFileString);
780 File journalFile = new File(journalFileString);
782 // Delete the Shared Memory file if it exists.
783 if (shmFile.exists()) {
784 //noinspection ResultOfMethodCallIgnored
788 // Delete the Write Ahead Log file if it exists.
789 if (walFile.exists()) {
790 //noinspection ResultOfMethodCallIgnored
794 // Delete the Journal file if it exists.
795 if (journalFile.exists()) {
796 //noinspection ResultOfMethodCallIgnored
797 journalFile.delete();
800 // Delete the temporary import file.
801 //noinspection ResultOfMethodCallIgnored
802 temporaryImportFile.delete();
804 // Import successful.
805 return IMPORT_SUCCESSFUL;
806 } catch (Exception exception) {
807 // Return the import error.
808 return exception.toString();