/*
- * Copyright © 2018-2020 Soren Stoutner <soren@stoutner.com>.
+ * Copyright © 2018-2021 Soren Stoutner <soren@stoutner.com>.
*
* This file is part of Privacy Browser <https://www.stoutner.com/privacy-browser>.
*
public static final String IMPORT_SUCCESSFUL = "Import Successful";
// Declare the class constants.
- private static final int SCHEMA_VERSION = 12;
+ private static final int SCHEMA_VERSION = 13;
private static final String PREFERENCES_TABLE = "preferences";
// Declare the preferences constants.
private static final String CLEAR_LOGCAT = "clear_logcat";
private static final String CLEAR_CACHE = "clear_cache";
private static final String HOMEPAGE = "homepage";
- private static final String DOWNLOAD_LOCATION = "download_location";
- private static final String DOWNLOAD_CUSTOM_LOCATION = "download_custom_location";
private static final String FONT_SIZE = "font_size";
private static final String OPEN_INTENTS_IN_NEW_TAB = "open_intents_in_new_tab";
private static final String SWIPE_TO_REFRESH = "swipe_to_refresh";
private static final String WIDE_VIEWPORT = "wide_viewport";
private static final String DISPLAY_WEBPAGE_IMAGES = "display_webpage_images";
- public String exportUnencrypted(File exportFile, Context context) {
+ public String importUnencrypted(InputStream importFileInputStream, Context context){
try {
- // Delete the current file if it exists.
- if (exportFile.exists()) {
- //noinspection ResultOfMethodCallIgnored
- exportFile.delete();
- }
-
- // Create the export database.
- SQLiteDatabase exportDatabase = SQLiteDatabase.openOrCreateDatabase(exportFile, null);
-
- // Set the export database version number.
- exportDatabase.setVersion(SCHEMA_VERSION);
-
- // Create the export database domains table.
- exportDatabase.execSQL(DomainsDatabaseHelper.CREATE_DOMAINS_TABLE);
-
-
- // Create the export database bookmarks table.
- exportDatabase.execSQL(BookmarksDatabaseHelper.CREATE_BOOKMARKS_TABLE);
-
- // Open the bookmarks database. The `0` specifies the database version, but that is ignored and set instead using a constant in `BookmarksDatabaseHelper`.
- BookmarksDatabaseHelper bookmarksDatabaseHelper = new BookmarksDatabaseHelper(context, null, null, 0);
-
- // Get a full bookmarks cursor.
- Cursor bookmarksCursor = bookmarksDatabaseHelper.getAllBookmarks();
-
- // Move to the first bookmark.
- bookmarksCursor.moveToFirst();
-
- // Copy the data from the bookmarks cursor into the export database.
- for (int i = 0; i < bookmarksCursor.getCount(); i++) {
- // Extract the record from the cursor and store the data in a ContentValues.
- ContentValues bookmarksContentValues = new ContentValues();
- bookmarksContentValues.put(BookmarksDatabaseHelper.BOOKMARK_NAME, bookmarksCursor.getString(bookmarksCursor.getColumnIndex(BookmarksDatabaseHelper.BOOKMARK_NAME)));
- bookmarksContentValues.put(BookmarksDatabaseHelper.BOOKMARK_URL, bookmarksCursor.getString(bookmarksCursor.getColumnIndex(BookmarksDatabaseHelper.BOOKMARK_URL)));
- bookmarksContentValues.put(BookmarksDatabaseHelper.PARENT_FOLDER, bookmarksCursor.getString(bookmarksCursor.getColumnIndex(BookmarksDatabaseHelper.PARENT_FOLDER)));
- bookmarksContentValues.put(BookmarksDatabaseHelper.DISPLAY_ORDER, bookmarksCursor.getInt(bookmarksCursor.getColumnIndex(BookmarksDatabaseHelper.DISPLAY_ORDER)));
- bookmarksContentValues.put(BookmarksDatabaseHelper.IS_FOLDER, bookmarksCursor.getInt(bookmarksCursor.getColumnIndex(BookmarksDatabaseHelper.IS_FOLDER)));
- bookmarksContentValues.put(BookmarksDatabaseHelper.FAVORITE_ICON, bookmarksCursor.getBlob(bookmarksCursor.getColumnIndex(BookmarksDatabaseHelper.FAVORITE_ICON)));
-
- // Insert the record into the export database.
- exportDatabase.insert(BookmarksDatabaseHelper.BOOKMARKS_TABLE, null, bookmarksContentValues);
-
- // Advance to the next record.
- bookmarksCursor.moveToNext();
- }
-
- // Close the bookmarks database.
- bookmarksCursor.close();
- bookmarksDatabaseHelper.close();
-
-
- // Open the domains database. The `0` specifies the database version, but that is ignored and set instead using a constant in `DomainsDatabaseHelper`.
- DomainsDatabaseHelper domainsDatabaseHelper = new DomainsDatabaseHelper(context, null, null, 0);
-
- // Get a full domains database cursor.
- Cursor domainsCursor = domainsDatabaseHelper.getCompleteCursorOrderedByDomain();
-
- // Move to the first domain.
- domainsCursor.moveToFirst();
-
- // Copy the data from the domains cursor into the export database.
- for (int i = 0; i < domainsCursor.getCount(); i++) {
- // Extract the record from the cursor and store the data in a ContentValues.
- ContentValues domainsContentValues = new ContentValues();
- domainsContentValues.put(DomainsDatabaseHelper.DOMAIN_NAME, domainsCursor.getString(domainsCursor.getColumnIndex(DomainsDatabaseHelper.DOMAIN_NAME)));
- domainsContentValues.put(DomainsDatabaseHelper.ENABLE_JAVASCRIPT, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_JAVASCRIPT)));
- domainsContentValues.put(DomainsDatabaseHelper.ENABLE_FIRST_PARTY_COOKIES, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_FIRST_PARTY_COOKIES)));
- domainsContentValues.put(DomainsDatabaseHelper.ENABLE_THIRD_PARTY_COOKIES, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_THIRD_PARTY_COOKIES)));
- domainsContentValues.put(DomainsDatabaseHelper.ENABLE_DOM_STORAGE, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_DOM_STORAGE)));
- domainsContentValues.put(DomainsDatabaseHelper.ENABLE_FORM_DATA, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_FORM_DATA)));
- domainsContentValues.put(DomainsDatabaseHelper.ENABLE_EASYLIST, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_EASYLIST)));
- domainsContentValues.put(DomainsDatabaseHelper.ENABLE_EASYPRIVACY, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_EASYPRIVACY)));
- domainsContentValues.put(DomainsDatabaseHelper.ENABLE_FANBOYS_ANNOYANCE_LIST, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_FANBOYS_ANNOYANCE_LIST)));
- domainsContentValues.put(DomainsDatabaseHelper.ENABLE_FANBOYS_SOCIAL_BLOCKING_LIST, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_FANBOYS_SOCIAL_BLOCKING_LIST)));
- domainsContentValues.put(DomainsDatabaseHelper.ULTRALIST, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ULTRALIST)));
- domainsContentValues.put(DomainsDatabaseHelper.ENABLE_ULTRAPRIVACY, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_ULTRAPRIVACY)));
- domainsContentValues.put(DomainsDatabaseHelper.BLOCK_ALL_THIRD_PARTY_REQUESTS, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.BLOCK_ALL_THIRD_PARTY_REQUESTS)));
- domainsContentValues.put(DomainsDatabaseHelper.USER_AGENT, domainsCursor.getString(domainsCursor.getColumnIndex(DomainsDatabaseHelper.USER_AGENT)));
- domainsContentValues.put(DomainsDatabaseHelper.FONT_SIZE, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.FONT_SIZE)));
- domainsContentValues.put(DomainsDatabaseHelper.SWIPE_TO_REFRESH, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.SWIPE_TO_REFRESH)));
- domainsContentValues.put(DomainsDatabaseHelper.WEBVIEW_THEME, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.WEBVIEW_THEME)));
- domainsContentValues.put(DomainsDatabaseHelper.WIDE_VIEWPORT, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.WIDE_VIEWPORT)));
- domainsContentValues.put(DomainsDatabaseHelper.DISPLAY_IMAGES, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.DISPLAY_IMAGES)));
- domainsContentValues.put(DomainsDatabaseHelper.PINNED_SSL_CERTIFICATE, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.PINNED_SSL_CERTIFICATE)));
- domainsContentValues.put(DomainsDatabaseHelper.SSL_ISSUED_TO_COMMON_NAME, domainsCursor.getString(domainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_ISSUED_TO_COMMON_NAME)));
- domainsContentValues.put(DomainsDatabaseHelper.SSL_ISSUED_TO_ORGANIZATION, domainsCursor.getString(domainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_ISSUED_TO_ORGANIZATION)));
- domainsContentValues.put(DomainsDatabaseHelper.SSL_ISSUED_TO_ORGANIZATIONAL_UNIT, domainsCursor.getString(domainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_ISSUED_TO_ORGANIZATIONAL_UNIT)));
- domainsContentValues.put(DomainsDatabaseHelper.SSL_ISSUED_BY_COMMON_NAME, domainsCursor.getString(domainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_ISSUED_BY_COMMON_NAME)));
- domainsContentValues.put(DomainsDatabaseHelper.SSL_ISSUED_BY_ORGANIZATION, domainsCursor.getString(domainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_ISSUED_BY_ORGANIZATION)));
- domainsContentValues.put(DomainsDatabaseHelper.SSL_ISSUED_BY_ORGANIZATIONAL_UNIT, domainsCursor.getString(domainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_ISSUED_BY_ORGANIZATIONAL_UNIT)));
- domainsContentValues.put(DomainsDatabaseHelper.SSL_START_DATE, domainsCursor.getLong(domainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_START_DATE)));
- domainsContentValues.put(DomainsDatabaseHelper.SSL_END_DATE, domainsCursor.getLong(domainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_END_DATE)));
- domainsContentValues.put(DomainsDatabaseHelper.PINNED_IP_ADDRESSES, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.PINNED_IP_ADDRESSES)));
- domainsContentValues.put(DomainsDatabaseHelper.IP_ADDRESSES, domainsCursor.getString(domainsCursor.getColumnIndex(DomainsDatabaseHelper.IP_ADDRESSES)));
+ // Create a temporary import file.
+ File temporaryImportFile = File.createTempFile("temporary_import_file", null, context.getCacheDir());
- // Insert the record into the export database.
- exportDatabase.insert(DomainsDatabaseHelper.DOMAINS_TABLE, null, domainsContentValues);
+ // Create a temporary file output stream.
+ FileOutputStream temporaryImportFileOutputStream = new FileOutputStream(temporaryImportFile);
- // Advance to the next record.
- domainsCursor.moveToNext();
- }
-
- // Close the domains database.
- domainsCursor.close();
- domainsDatabaseHelper.close();
-
-
- // Prepare the preferences table SQL creation string.
- String CREATE_PREFERENCES_TABLE = "CREATE TABLE " + PREFERENCES_TABLE + " (" +
- _ID + " INTEGER PRIMARY KEY, " +
- JAVASCRIPT + " BOOLEAN, " +
- FIRST_PARTY_COOKIES + " BOOLEAN, " +
- THIRD_PARTY_COOKIES + " BOOLEAN, " +
- DOM_STORAGE + " BOOLEAN, " +
- SAVE_FORM_DATA + " BOOLEAN, " +
- USER_AGENT + " TEXT, " +
- CUSTOM_USER_AGENT + " TEXT, " +
- INCOGNITO_MODE + " BOOLEAN, " +
- DO_NOT_TRACK + " BOOLEAN, " +
- ALLOW_SCREENSHOTS + " BOOLEAN, " +
- EASYLIST + " BOOLEAN, " +
- EASYPRIVACY + " BOOLEAN, " +
- FANBOYS_ANNOYANCE_LIST + " BOOLEAN, " +
- FANBOYS_SOCIAL_BLOCKING_LIST + " BOOLEAN, " +
- ULTRALIST + " BOOLEAN, " +
- ULTRAPRIVACY + " BOOLEAN, " +
- BLOCK_ALL_THIRD_PARTY_REQUESTS + " BOOLEAN, " +
- GOOGLE_ANALYTICS + " BOOLEAN, " +
- FACEBOOK_CLICK_IDS + " BOOLEAN, " +
- TWITTER_AMP_REDIRECTS + " BOOLEAN, " +
- SEARCH + " TEXT, " +
- SEARCH_CUSTOM_URL + " TEXT, " +
- PROXY + " TEXT, " +
- PROXY_CUSTOM_URL + " TEXT, " +
- FULL_SCREEN_BROWSING_MODE + " BOOLEAN, " +
- HIDE_APP_BAR + " BOOLEAN, " +
- CLEAR_EVERYTHING + " BOOLEAN, " +
- CLEAR_COOKIES + " BOOLEAN, " +
- CLEAR_DOM_STORAGE + " BOOLEAN, " +
- CLEAR_FORM_DATA + " BOOLEAN, " +
- CLEAR_LOGCAT + " BOOLEAN, " +
- CLEAR_CACHE + " BOOLEAN, " +
- HOMEPAGE + " TEXT, " +
- DOWNLOAD_LOCATION + " TEXT, " +
- DOWNLOAD_CUSTOM_LOCATION + " TEXT, " +
- FONT_SIZE + " TEXT, " +
- OPEN_INTENTS_IN_NEW_TAB + " BOOLEAN, " +
- SWIPE_TO_REFRESH + " BOOLEAN, " +
- SCROLL_APP_BAR + " BOOLEAN, " +
- DISPLAY_ADDITIONAL_APP_BAR_ICONS + " BOOLEAN, " +
- APP_THEME + " TEXT, " +
- WEBVIEW_THEME + " TEXT, " +
- WIDE_VIEWPORT + " BOOLEAN, " +
- DISPLAY_WEBPAGE_IMAGES + " BOOLEAN)";
-
- // Create the export database preferences table.
- exportDatabase.execSQL(CREATE_PREFERENCES_TABLE);
-
- // Get a handle for the shared preference.
- SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(context);
-
- // Create a ContentValues with the preferences information.
- ContentValues preferencesContentValues = new ContentValues();
- preferencesContentValues.put(JAVASCRIPT, sharedPreferences.getBoolean(JAVASCRIPT, false));
- preferencesContentValues.put(FIRST_PARTY_COOKIES, sharedPreferences.getBoolean(FIRST_PARTY_COOKIES, false));
- preferencesContentValues.put(THIRD_PARTY_COOKIES, sharedPreferences.getBoolean(THIRD_PARTY_COOKIES, false));
- preferencesContentValues.put(DOM_STORAGE, sharedPreferences.getBoolean(DOM_STORAGE, false));
- preferencesContentValues.put(SAVE_FORM_DATA, sharedPreferences.getBoolean(SAVE_FORM_DATA, false)); // Save form data can be removed once the minimum API >= 26.
- preferencesContentValues.put(USER_AGENT, sharedPreferences.getString(USER_AGENT, context.getString(R.string.user_agent_default_value)));
- preferencesContentValues.put(CUSTOM_USER_AGENT, sharedPreferences.getString(CUSTOM_USER_AGENT, context.getString(R.string.custom_user_agent_default_value)));
- preferencesContentValues.put(INCOGNITO_MODE, sharedPreferences.getBoolean(INCOGNITO_MODE, false));
- preferencesContentValues.put(DO_NOT_TRACK, sharedPreferences.getBoolean(DO_NOT_TRACK, false));
- preferencesContentValues.put(ALLOW_SCREENSHOTS, sharedPreferences.getBoolean(ALLOW_SCREENSHOTS, false));
- preferencesContentValues.put(EASYLIST, sharedPreferences.getBoolean(EASYLIST, true));
- preferencesContentValues.put(EASYPRIVACY, sharedPreferences.getBoolean(EASYPRIVACY, true));
- preferencesContentValues.put(FANBOYS_ANNOYANCE_LIST, sharedPreferences.getBoolean(FANBOYS_ANNOYANCE_LIST, true));
- preferencesContentValues.put(FANBOYS_SOCIAL_BLOCKING_LIST, sharedPreferences.getBoolean(FANBOYS_SOCIAL_BLOCKING_LIST, true));
- preferencesContentValues.put(ULTRALIST, sharedPreferences.getBoolean(ULTRALIST, true));
- preferencesContentValues.put(ULTRAPRIVACY, sharedPreferences.getBoolean(ULTRAPRIVACY, true));
- preferencesContentValues.put(BLOCK_ALL_THIRD_PARTY_REQUESTS, sharedPreferences.getBoolean(BLOCK_ALL_THIRD_PARTY_REQUESTS, false));
- preferencesContentValues.put(GOOGLE_ANALYTICS, sharedPreferences.getBoolean(GOOGLE_ANALYTICS, true));
- preferencesContentValues.put(FACEBOOK_CLICK_IDS, sharedPreferences.getBoolean(FACEBOOK_CLICK_IDS, true));
- preferencesContentValues.put(TWITTER_AMP_REDIRECTS, sharedPreferences.getBoolean(TWITTER_AMP_REDIRECTS, true));
- preferencesContentValues.put(SEARCH, sharedPreferences.getString(SEARCH, context.getString(R.string.search_default_value)));
- preferencesContentValues.put(SEARCH_CUSTOM_URL, sharedPreferences.getString(SEARCH_CUSTOM_URL, context.getString(R.string.search_custom_url_default_value)));
- preferencesContentValues.put(PROXY, sharedPreferences.getString(PROXY, context.getString(R.string.proxy_default_value)));
- preferencesContentValues.put(PROXY_CUSTOM_URL, sharedPreferences.getString(PROXY_CUSTOM_URL, context.getString(R.string.proxy_custom_url_default_value)));
- preferencesContentValues.put(FULL_SCREEN_BROWSING_MODE, sharedPreferences.getBoolean(FULL_SCREEN_BROWSING_MODE, false));
- preferencesContentValues.put(HIDE_APP_BAR, sharedPreferences.getBoolean(HIDE_APP_BAR, true));
- preferencesContentValues.put(CLEAR_EVERYTHING, sharedPreferences.getBoolean(CLEAR_EVERYTHING, true));
- preferencesContentValues.put(CLEAR_COOKIES, sharedPreferences.getBoolean(CLEAR_COOKIES, true));
- preferencesContentValues.put(CLEAR_DOM_STORAGE, sharedPreferences.getBoolean(CLEAR_DOM_STORAGE, true));
- preferencesContentValues.put(CLEAR_FORM_DATA, sharedPreferences.getBoolean(CLEAR_FORM_DATA, true)); // Clear form data can be removed once the minimum API >= 26.
- preferencesContentValues.put(CLEAR_LOGCAT, sharedPreferences.getBoolean(CLEAR_LOGCAT, true));
- preferencesContentValues.put(CLEAR_CACHE, sharedPreferences.getBoolean(CLEAR_CACHE, true));
- preferencesContentValues.put(HOMEPAGE, sharedPreferences.getString(HOMEPAGE, context.getString(R.string.homepage_default_value)));
- preferencesContentValues.put(DOWNLOAD_LOCATION, sharedPreferences.getString(DOWNLOAD_LOCATION, context.getString(R.string.download_location_default_value)));
- preferencesContentValues.put(DOWNLOAD_CUSTOM_LOCATION, sharedPreferences.getString(DOWNLOAD_CUSTOM_LOCATION, context.getString(R.string.download_custom_location_default_value)));
- preferencesContentValues.put(FONT_SIZE, sharedPreferences.getString(FONT_SIZE, context.getString(R.string.font_size_default_value)));
- preferencesContentValues.put(OPEN_INTENTS_IN_NEW_TAB, sharedPreferences.getBoolean(OPEN_INTENTS_IN_NEW_TAB, true));
- preferencesContentValues.put(SWIPE_TO_REFRESH, sharedPreferences.getBoolean(SWIPE_TO_REFRESH, true));
- preferencesContentValues.put(SCROLL_APP_BAR, sharedPreferences.getBoolean(SCROLL_APP_BAR, true));
- preferencesContentValues.put(DISPLAY_ADDITIONAL_APP_BAR_ICONS, sharedPreferences.getBoolean(DISPLAY_ADDITIONAL_APP_BAR_ICONS, false));
- preferencesContentValues.put(APP_THEME, sharedPreferences.getString(APP_THEME, context.getString(R.string.app_theme_default_value)));
- preferencesContentValues.put(WEBVIEW_THEME, sharedPreferences.getString(WEBVIEW_THEME, context.getString(R.string.webview_theme_default_value)));
- preferencesContentValues.put(WIDE_VIEWPORT, sharedPreferences.getBoolean(WIDE_VIEWPORT, true));
- preferencesContentValues.put(DISPLAY_WEBPAGE_IMAGES, sharedPreferences.getBoolean(DISPLAY_WEBPAGE_IMAGES, true));
-
- // Insert the preferences into the export database.
- exportDatabase.insert(PREFERENCES_TABLE, null, preferencesContentValues);
-
- // Close the export database.
- exportDatabase.close();
-
- // Convert the database file to a string.
- String exportFileString = exportFile.toString();
-
- // Create strings for the temporary database files.
- String journalFileString = exportFileString + "-journal";
-
- // Get `Files` for the temporary database files.
- File journalFile = new File(journalFileString);
-
- // Delete the Journal file if it exists.
- if (journalFile.exists()) {
- //noinspection ResultOfMethodCallIgnored
- journalFile.delete();
- }
-
- // Export successful.
- return EXPORT_SUCCESSFUL;
- } catch (Exception exception) {
- // Return the export error.
- return exception.toString();
- }
- }
-
- public String importUnencrypted(File importFile, Context context){
- try {
- // Create a temporary import file string.
- String temporaryImportFileString = context.getCacheDir() + "/" + "temporary_import_file";
-
- // Get a handle for a temporary import file.
- File temporaryImportFile = new File(temporaryImportFileString);
-
- // Delete the temporary import file if it already exists.
- if (temporaryImportFile.exists()) {
- //noinspection ResultOfMethodCallIgnored
- temporaryImportFile.delete();
- }
-
- // Create input and output streams.
- InputStream importFileInputStream = new FileInputStream(importFile);
- OutputStream temporaryImportFileOutputStream = new FileOutputStream(temporaryImportFile);
-
- // Create a byte array.
+ // Create a transfer byte array.
byte[] transferByteArray = new byte[1024];
// Create an integer to track the number of bytes read.
int bytesRead;
- // Copy the import file to the temporary import file. Once the minimum API >= 26 `Files.copy` can be used instead.
+ // Copy the import file to the temporary import file.
while ((bytesRead = importFileInputStream.read(transferByteArray)) > 0) {
temporaryImportFileOutputStream.write(transferByteArray, 0, bytesRead);
}
+ // Flush the temporary import file output stream.
+ temporaryImportFileOutputStream.flush();
+
// Close the file streams.
importFileInputStream.close();
temporaryImportFileOutputStream.close();
SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(context);
// Open the import database. Once the minimum API >= 27 the file can be opened directly without using the string.
- SQLiteDatabase importDatabase = SQLiteDatabase.openDatabase(temporaryImportFileString, null, SQLiteDatabase.OPEN_READWRITE);
+ SQLiteDatabase importDatabase = SQLiteDatabase.openDatabase(temporaryImportFile.toString(), null, SQLiteDatabase.OPEN_READWRITE);
// Get the database version.
int importDatabaseVersion = importDatabase.getVersion();
// Upgrade the database if needed.
if (importDatabaseVersion < SCHEMA_VERSION) {
- switch (importDatabaseVersion){
+ switch (importDatabaseVersion) {
// Upgrade from schema version 1, Privacy Browser 2.13.
case 1:
// Previously this upgrade added `download_with_external_app` to the Preferences table. But that is now removed in schema version 10.
// Upgrade from schema version 9, Privacy Browser 3.3.
case 9:
- // Add the download location columns to the preferences table.
- importDatabase.execSQL("ALTER TABLE " + PREFERENCES_TABLE + " ADD COLUMN " + DOWNLOAD_LOCATION + " TEXT");
- importDatabase.execSQL("ALTER TABLE " + PREFERENCES_TABLE + " ADD COLUMN " + DOWNLOAD_CUSTOM_LOCATION + " TEXT");
-
- // Get the current download location values.
- String downloadLocation = sharedPreferences.getString(DOWNLOAD_LOCATION, context.getString(R.string.download_location_default_value));
- String downloadCustomLocation = sharedPreferences.getString(DOWNLOAD_CUSTOM_LOCATION, context.getString(R.string.download_custom_location_default_value));
-
- // Populate the preferences table with the current download location values.
- importDatabase.execSQL("UPDATE " + PREFERENCES_TABLE + " SET " + DOWNLOAD_LOCATION + " = '" + downloadLocation + "'");
- importDatabase.execSQL("UPDATE " + PREFERENCES_TABLE + " SET " + DOWNLOAD_CUSTOM_LOCATION + " = '" + downloadCustomLocation + "'");
+ // Previously this upgrade added `download_location` and `download_custom_location` to the Preferences table. But they are now removed in schema version 13.
// Upgrade from schema version 10, Privacy Browser 3.4.
case 10:
} else {
importDatabase.execSQL("UPDATE " + PREFERENCES_TABLE + " SET " + CLEAR_LOGCAT + " = " + 0);
}
+
+ // Upgrade from schema version 12, Privacy Browser 3.6.
+ case 12:
+ // Do nothing. `download_location` and `download_custom_location` were removed from the preferences table.
}
}
.putBoolean(CLEAR_LOGCAT, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(CLEAR_LOGCAT)) == 1)
.putBoolean(CLEAR_CACHE, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(CLEAR_CACHE)) == 1)
.putString(HOMEPAGE, importPreferencesCursor.getString(importPreferencesCursor.getColumnIndex(HOMEPAGE)))
- .putString(DOWNLOAD_LOCATION, importPreferencesCursor.getString(importPreferencesCursor.getColumnIndex(DOWNLOAD_LOCATION)))
- .putString(DOWNLOAD_CUSTOM_LOCATION, importPreferencesCursor.getString(importPreferencesCursor.getColumnIndex(DOWNLOAD_CUSTOM_LOCATION)))
.putString(FONT_SIZE, importPreferencesCursor.getString(importPreferencesCursor.getColumnIndex(FONT_SIZE)))
.putBoolean(OPEN_INTENTS_IN_NEW_TAB, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(OPEN_INTENTS_IN_NEW_TAB)) == 1)
.putBoolean(SWIPE_TO_REFRESH, importPreferencesCursor.getInt(importPreferencesCursor.getColumnIndex(SWIPE_TO_REFRESH)) == 1)
// Close the preferences cursor.
importPreferencesCursor.close();
-
// Close the import database.
importDatabase.close();
- // Create strings for the temporary database files.
- String shmFileString = temporaryImportFileString + "-shm";
- String walFileString = temporaryImportFileString + "-wal";
- String journalFileString = temporaryImportFileString + "-journal";
+ // Delete the temporary import file database, journal, and other related auxiliary files.
+ SQLiteDatabase.deleteDatabase(temporaryImportFile);
+
+ // Import successful.
+ return IMPORT_SUCCESSFUL;
+ } catch (Exception exception) {
+ // Return the import error.
+ return exception.toString();
+ }
+ }
+
+ public String exportUnencrypted(OutputStream exportFileOutputStream, Context context) {
+ try {
+ // Create a temporary export file.
+ File temporaryExportFile = File.createTempFile("temporary_export_file", null, context.getCacheDir());
+
+ // Create the temporary export database.
+ SQLiteDatabase temporaryExportDatabase = SQLiteDatabase.openOrCreateDatabase(temporaryExportFile, null);
+
+ // Set the temporary export database version number.
+ temporaryExportDatabase.setVersion(SCHEMA_VERSION);
- // Get `Files` for the temporary database files.
- File shmFile = new File(shmFileString);
- File walFile = new File(walFileString);
- File journalFile = new File(journalFileString);
- // Delete the Shared Memory file if it exists.
- if (shmFile.exists()) {
- //noinspection ResultOfMethodCallIgnored
- shmFile.delete();
+ // Create the temporary export database bookmarks table.
+ temporaryExportDatabase.execSQL(BookmarksDatabaseHelper.CREATE_BOOKMARKS_TABLE);
+
+ // Open the bookmarks database. The `0` specifies the database version, but that is ignored and set instead using a constant in `BookmarksDatabaseHelper`.
+ BookmarksDatabaseHelper bookmarksDatabaseHelper = new BookmarksDatabaseHelper(context, null, null, 0);
+
+ // Get a full bookmarks cursor.
+ Cursor bookmarksCursor = bookmarksDatabaseHelper.getAllBookmarks();
+
+ // Move to the first bookmark.
+ bookmarksCursor.moveToFirst();
+
+ // Copy the data from the bookmarks cursor into the export database.
+ for (int i = 0; i < bookmarksCursor.getCount(); i++) {
+ // Extract the record from the cursor and store the data in a ContentValues.
+ ContentValues bookmarksContentValues = new ContentValues();
+ bookmarksContentValues.put(BookmarksDatabaseHelper.BOOKMARK_NAME, bookmarksCursor.getString(bookmarksCursor.getColumnIndex(BookmarksDatabaseHelper.BOOKMARK_NAME)));
+ bookmarksContentValues.put(BookmarksDatabaseHelper.BOOKMARK_URL, bookmarksCursor.getString(bookmarksCursor.getColumnIndex(BookmarksDatabaseHelper.BOOKMARK_URL)));
+ bookmarksContentValues.put(BookmarksDatabaseHelper.PARENT_FOLDER, bookmarksCursor.getString(bookmarksCursor.getColumnIndex(BookmarksDatabaseHelper.PARENT_FOLDER)));
+ bookmarksContentValues.put(BookmarksDatabaseHelper.DISPLAY_ORDER, bookmarksCursor.getInt(bookmarksCursor.getColumnIndex(BookmarksDatabaseHelper.DISPLAY_ORDER)));
+ bookmarksContentValues.put(BookmarksDatabaseHelper.IS_FOLDER, bookmarksCursor.getInt(bookmarksCursor.getColumnIndex(BookmarksDatabaseHelper.IS_FOLDER)));
+ bookmarksContentValues.put(BookmarksDatabaseHelper.FAVORITE_ICON, bookmarksCursor.getBlob(bookmarksCursor.getColumnIndex(BookmarksDatabaseHelper.FAVORITE_ICON)));
+
+ // Insert the record into the temporary export database.
+ temporaryExportDatabase.insert(BookmarksDatabaseHelper.BOOKMARKS_TABLE, null, bookmarksContentValues);
+
+ // Advance to the next record.
+ bookmarksCursor.moveToNext();
}
- // Delete the Write Ahead Log file if it exists.
- if (walFile.exists()) {
- //noinspection ResultOfMethodCallIgnored
- walFile.delete();
+ // Close the bookmarks database.
+ bookmarksCursor.close();
+ bookmarksDatabaseHelper.close();
+
+
+ // Create the temporary export database domains table.
+ temporaryExportDatabase.execSQL(DomainsDatabaseHelper.CREATE_DOMAINS_TABLE);
+
+ // Open the domains database. The `0` specifies the database version, but that is ignored and set instead using a constant in `DomainsDatabaseHelper`.
+ DomainsDatabaseHelper domainsDatabaseHelper = new DomainsDatabaseHelper(context, null, null, 0);
+
+ // Get a full domains database cursor.
+ Cursor domainsCursor = domainsDatabaseHelper.getCompleteCursorOrderedByDomain();
+
+ // Move to the first domain.
+ domainsCursor.moveToFirst();
+
+ // Copy the data from the domains cursor into the export database.
+ for (int i = 0; i < domainsCursor.getCount(); i++) {
+ // Extract the record from the cursor and store the data in a ContentValues.
+ ContentValues domainsContentValues = new ContentValues();
+ domainsContentValues.put(DomainsDatabaseHelper.DOMAIN_NAME, domainsCursor.getString(domainsCursor.getColumnIndex(DomainsDatabaseHelper.DOMAIN_NAME)));
+ domainsContentValues.put(DomainsDatabaseHelper.ENABLE_JAVASCRIPT, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_JAVASCRIPT)));
+ domainsContentValues.put(DomainsDatabaseHelper.ENABLE_FIRST_PARTY_COOKIES, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_FIRST_PARTY_COOKIES)));
+ domainsContentValues.put(DomainsDatabaseHelper.ENABLE_THIRD_PARTY_COOKIES, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_THIRD_PARTY_COOKIES)));
+ domainsContentValues.put(DomainsDatabaseHelper.ENABLE_DOM_STORAGE, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_DOM_STORAGE)));
+ domainsContentValues.put(DomainsDatabaseHelper.ENABLE_FORM_DATA, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_FORM_DATA)));
+ domainsContentValues.put(DomainsDatabaseHelper.ENABLE_EASYLIST, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_EASYLIST)));
+ domainsContentValues.put(DomainsDatabaseHelper.ENABLE_EASYPRIVACY, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_EASYPRIVACY)));
+ domainsContentValues.put(DomainsDatabaseHelper.ENABLE_FANBOYS_ANNOYANCE_LIST, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_FANBOYS_ANNOYANCE_LIST)));
+ domainsContentValues.put(DomainsDatabaseHelper.ENABLE_FANBOYS_SOCIAL_BLOCKING_LIST, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_FANBOYS_SOCIAL_BLOCKING_LIST)));
+ domainsContentValues.put(DomainsDatabaseHelper.ULTRALIST, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ULTRALIST)));
+ domainsContentValues.put(DomainsDatabaseHelper.ENABLE_ULTRAPRIVACY, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_ULTRAPRIVACY)));
+ domainsContentValues.put(DomainsDatabaseHelper.BLOCK_ALL_THIRD_PARTY_REQUESTS, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.BLOCK_ALL_THIRD_PARTY_REQUESTS)));
+ domainsContentValues.put(DomainsDatabaseHelper.USER_AGENT, domainsCursor.getString(domainsCursor.getColumnIndex(DomainsDatabaseHelper.USER_AGENT)));
+ domainsContentValues.put(DomainsDatabaseHelper.FONT_SIZE, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.FONT_SIZE)));
+ domainsContentValues.put(DomainsDatabaseHelper.SWIPE_TO_REFRESH, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.SWIPE_TO_REFRESH)));
+ domainsContentValues.put(DomainsDatabaseHelper.WEBVIEW_THEME, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.WEBVIEW_THEME)));
+ domainsContentValues.put(DomainsDatabaseHelper.WIDE_VIEWPORT, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.WIDE_VIEWPORT)));
+ domainsContentValues.put(DomainsDatabaseHelper.DISPLAY_IMAGES, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.DISPLAY_IMAGES)));
+ domainsContentValues.put(DomainsDatabaseHelper.PINNED_SSL_CERTIFICATE, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.PINNED_SSL_CERTIFICATE)));
+ domainsContentValues.put(DomainsDatabaseHelper.SSL_ISSUED_TO_COMMON_NAME, domainsCursor.getString(domainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_ISSUED_TO_COMMON_NAME)));
+ domainsContentValues.put(DomainsDatabaseHelper.SSL_ISSUED_TO_ORGANIZATION, domainsCursor.getString(domainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_ISSUED_TO_ORGANIZATION)));
+ domainsContentValues.put(DomainsDatabaseHelper.SSL_ISSUED_TO_ORGANIZATIONAL_UNIT, domainsCursor.getString(domainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_ISSUED_TO_ORGANIZATIONAL_UNIT)));
+ domainsContentValues.put(DomainsDatabaseHelper.SSL_ISSUED_BY_COMMON_NAME, domainsCursor.getString(domainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_ISSUED_BY_COMMON_NAME)));
+ domainsContentValues.put(DomainsDatabaseHelper.SSL_ISSUED_BY_ORGANIZATION, domainsCursor.getString(domainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_ISSUED_BY_ORGANIZATION)));
+ domainsContentValues.put(DomainsDatabaseHelper.SSL_ISSUED_BY_ORGANIZATIONAL_UNIT, domainsCursor.getString(domainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_ISSUED_BY_ORGANIZATIONAL_UNIT)));
+ domainsContentValues.put(DomainsDatabaseHelper.SSL_START_DATE, domainsCursor.getLong(domainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_START_DATE)));
+ domainsContentValues.put(DomainsDatabaseHelper.SSL_END_DATE, domainsCursor.getLong(domainsCursor.getColumnIndex(DomainsDatabaseHelper.SSL_END_DATE)));
+ domainsContentValues.put(DomainsDatabaseHelper.PINNED_IP_ADDRESSES, domainsCursor.getInt(domainsCursor.getColumnIndex(DomainsDatabaseHelper.PINNED_IP_ADDRESSES)));
+ domainsContentValues.put(DomainsDatabaseHelper.IP_ADDRESSES, domainsCursor.getString(domainsCursor.getColumnIndex(DomainsDatabaseHelper.IP_ADDRESSES)));
+
+ // Insert the record into the temporary export database.
+ temporaryExportDatabase.insert(DomainsDatabaseHelper.DOMAINS_TABLE, null, domainsContentValues);
+
+ // Advance to the next record.
+ domainsCursor.moveToNext();
}
- // Delete the Journal file if it exists.
- if (journalFile.exists()) {
- //noinspection ResultOfMethodCallIgnored
- journalFile.delete();
+ // Close the domains database.
+ domainsCursor.close();
+ domainsDatabaseHelper.close();
+
+
+ // Prepare the preferences table SQL creation string.
+ String CREATE_PREFERENCES_TABLE = "CREATE TABLE " + PREFERENCES_TABLE + " (" +
+ _ID + " INTEGER PRIMARY KEY, " +
+ JAVASCRIPT + " BOOLEAN, " +
+ FIRST_PARTY_COOKIES + " BOOLEAN, " +
+ THIRD_PARTY_COOKIES + " BOOLEAN, " +
+ DOM_STORAGE + " BOOLEAN, " +
+ SAVE_FORM_DATA + " BOOLEAN, " +
+ USER_AGENT + " TEXT, " +
+ CUSTOM_USER_AGENT + " TEXT, " +
+ INCOGNITO_MODE + " BOOLEAN, " +
+ DO_NOT_TRACK + " BOOLEAN, " +
+ ALLOW_SCREENSHOTS + " BOOLEAN, " +
+ EASYLIST + " BOOLEAN, " +
+ EASYPRIVACY + " BOOLEAN, " +
+ FANBOYS_ANNOYANCE_LIST + " BOOLEAN, " +
+ FANBOYS_SOCIAL_BLOCKING_LIST + " BOOLEAN, " +
+ ULTRALIST + " BOOLEAN, " +
+ ULTRAPRIVACY + " BOOLEAN, " +
+ BLOCK_ALL_THIRD_PARTY_REQUESTS + " BOOLEAN, " +
+ GOOGLE_ANALYTICS + " BOOLEAN, " +
+ FACEBOOK_CLICK_IDS + " BOOLEAN, " +
+ TWITTER_AMP_REDIRECTS + " BOOLEAN, " +
+ SEARCH + " TEXT, " +
+ SEARCH_CUSTOM_URL + " TEXT, " +
+ PROXY + " TEXT, " +
+ PROXY_CUSTOM_URL + " TEXT, " +
+ FULL_SCREEN_BROWSING_MODE + " BOOLEAN, " +
+ HIDE_APP_BAR + " BOOLEAN, " +
+ CLEAR_EVERYTHING + " BOOLEAN, " +
+ CLEAR_COOKIES + " BOOLEAN, " +
+ CLEAR_DOM_STORAGE + " BOOLEAN, " +
+ CLEAR_FORM_DATA + " BOOLEAN, " +
+ CLEAR_LOGCAT + " BOOLEAN, " +
+ CLEAR_CACHE + " BOOLEAN, " +
+ HOMEPAGE + " TEXT, " +
+ FONT_SIZE + " TEXT, " +
+ OPEN_INTENTS_IN_NEW_TAB + " BOOLEAN, " +
+ SWIPE_TO_REFRESH + " BOOLEAN, " +
+ SCROLL_APP_BAR + " BOOLEAN, " +
+ DISPLAY_ADDITIONAL_APP_BAR_ICONS + " BOOLEAN, " +
+ APP_THEME + " TEXT, " +
+ WEBVIEW_THEME + " TEXT, " +
+ WIDE_VIEWPORT + " BOOLEAN, " +
+ DISPLAY_WEBPAGE_IMAGES + " BOOLEAN)";
+
+ // Create the temporary export database preferences table.
+ temporaryExportDatabase.execSQL(CREATE_PREFERENCES_TABLE);
+
+ // Get a handle for the shared preference.
+ SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(context);
+
+ // Create a ContentValues with the preferences information.
+ ContentValues preferencesContentValues = new ContentValues();
+ preferencesContentValues.put(JAVASCRIPT, sharedPreferences.getBoolean(JAVASCRIPT, false));
+ preferencesContentValues.put(FIRST_PARTY_COOKIES, sharedPreferences.getBoolean(FIRST_PARTY_COOKIES, false));
+ preferencesContentValues.put(THIRD_PARTY_COOKIES, sharedPreferences.getBoolean(THIRD_PARTY_COOKIES, false));
+ preferencesContentValues.put(DOM_STORAGE, sharedPreferences.getBoolean(DOM_STORAGE, false));
+ preferencesContentValues.put(SAVE_FORM_DATA, sharedPreferences.getBoolean(SAVE_FORM_DATA, false)); // Save form data can be removed once the minimum API >= 26.
+ preferencesContentValues.put(USER_AGENT, sharedPreferences.getString(USER_AGENT, context.getString(R.string.user_agent_default_value)));
+ preferencesContentValues.put(CUSTOM_USER_AGENT, sharedPreferences.getString(CUSTOM_USER_AGENT, context.getString(R.string.custom_user_agent_default_value)));
+ preferencesContentValues.put(INCOGNITO_MODE, sharedPreferences.getBoolean(INCOGNITO_MODE, false));
+ preferencesContentValues.put(DO_NOT_TRACK, sharedPreferences.getBoolean(DO_NOT_TRACK, false));
+ preferencesContentValues.put(ALLOW_SCREENSHOTS, sharedPreferences.getBoolean(ALLOW_SCREENSHOTS, false));
+ preferencesContentValues.put(EASYLIST, sharedPreferences.getBoolean(EASYLIST, true));
+ preferencesContentValues.put(EASYPRIVACY, sharedPreferences.getBoolean(EASYPRIVACY, true));
+ preferencesContentValues.put(FANBOYS_ANNOYANCE_LIST, sharedPreferences.getBoolean(FANBOYS_ANNOYANCE_LIST, true));
+ preferencesContentValues.put(FANBOYS_SOCIAL_BLOCKING_LIST, sharedPreferences.getBoolean(FANBOYS_SOCIAL_BLOCKING_LIST, true));
+ preferencesContentValues.put(ULTRALIST, sharedPreferences.getBoolean(ULTRALIST, true));
+ preferencesContentValues.put(ULTRAPRIVACY, sharedPreferences.getBoolean(ULTRAPRIVACY, true));
+ preferencesContentValues.put(BLOCK_ALL_THIRD_PARTY_REQUESTS, sharedPreferences.getBoolean(BLOCK_ALL_THIRD_PARTY_REQUESTS, false));
+ preferencesContentValues.put(GOOGLE_ANALYTICS, sharedPreferences.getBoolean(GOOGLE_ANALYTICS, true));
+ preferencesContentValues.put(FACEBOOK_CLICK_IDS, sharedPreferences.getBoolean(FACEBOOK_CLICK_IDS, true));
+ preferencesContentValues.put(TWITTER_AMP_REDIRECTS, sharedPreferences.getBoolean(TWITTER_AMP_REDIRECTS, true));
+ preferencesContentValues.put(SEARCH, sharedPreferences.getString(SEARCH, context.getString(R.string.search_default_value)));
+ preferencesContentValues.put(SEARCH_CUSTOM_URL, sharedPreferences.getString(SEARCH_CUSTOM_URL, context.getString(R.string.search_custom_url_default_value)));
+ preferencesContentValues.put(PROXY, sharedPreferences.getString(PROXY, context.getString(R.string.proxy_default_value)));
+ preferencesContentValues.put(PROXY_CUSTOM_URL, sharedPreferences.getString(PROXY_CUSTOM_URL, context.getString(R.string.proxy_custom_url_default_value)));
+ preferencesContentValues.put(FULL_SCREEN_BROWSING_MODE, sharedPreferences.getBoolean(FULL_SCREEN_BROWSING_MODE, false));
+ preferencesContentValues.put(HIDE_APP_BAR, sharedPreferences.getBoolean(HIDE_APP_BAR, true));
+ preferencesContentValues.put(CLEAR_EVERYTHING, sharedPreferences.getBoolean(CLEAR_EVERYTHING, true));
+ preferencesContentValues.put(CLEAR_COOKIES, sharedPreferences.getBoolean(CLEAR_COOKIES, true));
+ preferencesContentValues.put(CLEAR_DOM_STORAGE, sharedPreferences.getBoolean(CLEAR_DOM_STORAGE, true));
+ preferencesContentValues.put(CLEAR_FORM_DATA, sharedPreferences.getBoolean(CLEAR_FORM_DATA, true)); // Clear form data can be removed once the minimum API >= 26.
+ preferencesContentValues.put(CLEAR_LOGCAT, sharedPreferences.getBoolean(CLEAR_LOGCAT, true));
+ preferencesContentValues.put(CLEAR_CACHE, sharedPreferences.getBoolean(CLEAR_CACHE, true));
+ preferencesContentValues.put(HOMEPAGE, sharedPreferences.getString(HOMEPAGE, context.getString(R.string.homepage_default_value)));
+ preferencesContentValues.put(FONT_SIZE, sharedPreferences.getString(FONT_SIZE, context.getString(R.string.font_size_default_value)));
+ preferencesContentValues.put(OPEN_INTENTS_IN_NEW_TAB, sharedPreferences.getBoolean(OPEN_INTENTS_IN_NEW_TAB, true));
+ preferencesContentValues.put(SWIPE_TO_REFRESH, sharedPreferences.getBoolean(SWIPE_TO_REFRESH, true));
+ preferencesContentValues.put(SCROLL_APP_BAR, sharedPreferences.getBoolean(SCROLL_APP_BAR, true));
+ preferencesContentValues.put(DISPLAY_ADDITIONAL_APP_BAR_ICONS, sharedPreferences.getBoolean(DISPLAY_ADDITIONAL_APP_BAR_ICONS, false));
+ preferencesContentValues.put(APP_THEME, sharedPreferences.getString(APP_THEME, context.getString(R.string.app_theme_default_value)));
+ preferencesContentValues.put(WEBVIEW_THEME, sharedPreferences.getString(WEBVIEW_THEME, context.getString(R.string.webview_theme_default_value)));
+ preferencesContentValues.put(WIDE_VIEWPORT, sharedPreferences.getBoolean(WIDE_VIEWPORT, true));
+ preferencesContentValues.put(DISPLAY_WEBPAGE_IMAGES, sharedPreferences.getBoolean(DISPLAY_WEBPAGE_IMAGES, true));
+
+ // Insert the preferences into the temporary export database.
+ temporaryExportDatabase.insert(PREFERENCES_TABLE, null, preferencesContentValues);
+
+ // Close the temporary export database.
+ temporaryExportDatabase.close();
+
+
+ // Create the temporary export file input stream.
+ FileInputStream temporaryExportFileInputStream = new FileInputStream(temporaryExportFile);
+
+ // Create a byte array.
+ byte[] transferByteArray = new byte[1024];
+
+ // Create an integer to track the number of bytes read.
+ int bytesRead;
+
+ // Copy the temporary export file to the export file output stream.
+ while ((bytesRead = temporaryExportFileInputStream.read(transferByteArray)) > 0) {
+ exportFileOutputStream.write(transferByteArray, 0, bytesRead);
}
- // Delete the temporary import file.
- //noinspection ResultOfMethodCallIgnored
- temporaryImportFile.delete();
+ // Flush the export file output stream.
+ exportFileOutputStream.flush();
- // Import successful.
- return IMPORT_SUCCESSFUL;
+ // Close the file streams.
+ temporaryExportFileInputStream.close();
+ exportFileOutputStream.close();
+
+ // Delete the temporary export file database, journal, and other related auxiliary files.
+ SQLiteDatabase.deleteDatabase(temporaryExportFile);
+
+ // Export successful.
+ return EXPORT_SUCCESSFUL;
} catch (Exception exception) {
- // Return the import error.
+ // Return the export error.
return exception.toString();
}
}
projects / PrivacyBrowserAndroid.git / blobdiff