import android.annotation.SuppressLint;
import android.app.DialogFragment;
import android.app.DownloadManager;
+import android.content.BroadcastReceiver;
import android.content.ClipData;
import android.content.ClipboardManager;
import android.content.Context;
import android.content.Intent;
+import android.content.IntentFilter;
import android.content.SharedPreferences;
import android.content.res.Configuration;
import android.graphics.Bitmap;
// `sslCertificate` is public static so it can be accessed from `ViewSslCertificate`. It is also used in `onCreate()`.
public static SslCertificate sslCertificate;
+ // `orbotStatus` is public static so it can be accessed from `OrbotProxyHelper`. It is also used in `onCreate()`.
+ public static String orbotStatus;
+
// `drawerLayout` is used in `onCreate()`, `onNewIntent()`, and `onBackPressed()`.
private DrawerLayout drawerLayout;
// `translucentNavigationBarOnFullscreen` is used in `onCreate()` and `applySettings()`.
private boolean translucentNavigationBarOnFullscreen;
+ // `proxyThroughOrbot` is used in `onCreate()` and `applySettings()`
+ private boolean proxyThroughOrbot;
+
+ // `pendingUrl` is used in `onCreate()` and `applySettings()`
+ private static String pendingUrl;
+
+ // `waitingForOrbotData` is used in `onCreate()` and `applySettings()`.
+ private String waitingForOrbotHTMLString;
+
// `findOnPageLinearLayout` is used in `onCreate()`, `onOptionsItemSelected()`, and `closeFindOnPage()`.
private LinearLayout findOnPageLinearLayout;
}
});
+ // Set `waitingForOrbotHTMLString`.
+ waitingForOrbotHTMLString = "<html><body><br/><center><h1>" + getString(R.string.waiting_for_orbot) + "</h1></center></body></html>";
+
+ // Initialize `pendingUrl`.
+ pendingUrl = "";
+
+ // Set the initial Orbot status.
+ orbotStatus = "unknown";
+
+ // Create an Orbot status `BroadcastReceiver`.
+ BroadcastReceiver orbotStatusBroadcastReceiver = new BroadcastReceiver() {
+ @Override
+ public void onReceive(Context context, Intent intent) {
+ // Store the content of the status message in `orbotStatus`.
+ orbotStatus = intent.getStringExtra("org.torproject.android.intent.extra.STATUS");
+
+ // If we are waiting on `pendingUrl`, load it now that Orbot is connected.
+ if (orbotStatus.equals("ON") && !pendingUrl.isEmpty()) {
+
+ // Wait 500 milliseconds, because Orbot isn't really ready yet.
+ try {
+ Thread.sleep(500);
+ } catch (InterruptedException exception) {
+ // Do nothing.
+ }
+
+ // Copy `pendingUrl` to `formattedUrlString` and reset `pendingUrl` to be empty.
+ formattedUrlString = pendingUrl;
+ pendingUrl = "";
+
+ // Load `formattedUrlString
+ mainWebView.loadUrl(formattedUrlString, customHeaders);
+ }
+ }
+ };
+
+ // Register `orbotStatusBroadcastReceiver` on `this` context.
+ this.registerReceiver(orbotStatusBroadcastReceiver, new IntentFilter("org.torproject.android.intent.action.STATUS"));
+
// Get handles for views that need to be accessed.
drawerLayout = (DrawerLayout) findViewById(R.id.drawerlayout);
rootCoordinatorLayout = (CoordinatorLayout) findViewById(R.id.root_coordinatorlayout);
// Update the URL in urlTextBox when the page starts to load.
@Override
public void onPageStarted(WebView view, String url, Bitmap favicon) {
- // We need to update `formattedUrlString` at the beginning of the load, so that if the user toggles JavaScript during the load the new website is reloaded.
- formattedUrlString = url;
+ // Check to see if we are waiting on Orbot.
+ if (pendingUrl.isEmpty()) { // We are not waiting on Orbot, so we need to process the URL.
+ // We need to update `formattedUrlString` at the beginning of the load, so that if the user toggles JavaScript during the load the new website is reloaded.
+ formattedUrlString = url;
- // Display the loading URL is the URL text box.
- urlTextBox.setText(url);
+ // Display the loading URL is the URL text box.
+ urlTextBox.setText(url);
+ }
}
// Update formattedUrlString and urlTextBox. It is necessary to do this after the page finishes loading because the final URL can change during load.
@Override
public void onPageFinished(WebView view, String url) {
- formattedUrlString = url;
+ // Check to see if we are waiting on Orbot.
+ if (pendingUrl.isEmpty()) { // we are not waiting on Orbot, so we need to process the URL.
+ formattedUrlString = url;
- // Only update urlTextBox if the user is not typing in it.
- if (!urlTextBox.hasFocus()) {
- urlTextBox.setText(formattedUrlString);
- }
+ // Only update urlTextBox if the user is not typing in it.
+ if (!urlTextBox.hasFocus()) {
+ urlTextBox.setText(formattedUrlString);
+ }
- // Store the SSL certificate so it can be accessed from `ViewSslCertificate`.
- sslCertificate = mainWebView.getCertificate();
+ // Store the SSL certificate so it can be accessed from `ViewSslCertificate`.
+ sslCertificate = mainWebView.getCertificate();
+ }
}
// Handle SSL Certificate errors.
// Initialize the default preference values the first time the program is run. `this` is the context. `false` keeps this command from resetting any current preferences back to default.
PreferenceManager.setDefaultValues(this, R.xml.preferences, false);
- // Apply the settings from the shared preferences.
- applySettings();
-
// Get the intent information that started the app.
final Intent intent = getIntent();
formattedUrlString = intentUriData.toString();
}
- // If formattedUrlString is null assign the homepage to it.
- if (formattedUrlString == null) {
- formattedUrlString = homepage;
- }
+ // Apply the settings from the shared preferences.
+ applySettings();
- // Load the initial website.
- mainWebView.loadUrl(formattedUrlString, customHeaders);
+ // Load `formattedUrlString` if we are not proxying through Orbot and waiting for Orbot to connect.
+ if (!(proxyThroughOrbot & !orbotStatus.equals("ON"))) {
+ mainWebView.loadUrl(formattedUrlString, customHeaders);
+ }
// If the favorite icon is null, load the default.
if (favoriteIcon == null) {
String userAgentString = sharedPreferences.getString("user_agent", "PrivacyBrowser/1.0");
String customUserAgentString = sharedPreferences.getString("custom_user_agent", "PrivacyBrowser/1.0");
String javaScriptDisabledSearchString = sharedPreferences.getString("javascript_disabled_search", "https://duckduckgo.com/html/?q=");
- String javaScriptDisabledCustomSearchString = sharedPreferences.getString("javascript_disabled_search_custom_url", "");
+ String javaScriptDisabledSearchCustomURLString = sharedPreferences.getString("javascript_disabled_search_custom_url", "");
String javaScriptEnabledSearchString = sharedPreferences.getString("javascript_enabled_search", "https://duckduckgo.com/?q=");
- String javaScriptEnabledCustomSearchString = sharedPreferences.getString("javascript_enabled_search_custom_url", "");
+ String javaScriptEnabledSearchCustomURLString = sharedPreferences.getString("javascript_enabled_search_custom_url", "");
String homepageString = sharedPreferences.getString("homepage", "https://www.duckduckgo.com");
+ String torHomepageString = sharedPreferences.getString("tor_homepage", "https://3g2upl4pq6kufc4m.onion");
+ String torJavaScriptDisabledSearchString = sharedPreferences.getString("tor_javascript_disabled_search", "https://3g2upl4pq6kufc4m.onion/html/?q=");
+ String torJavaScriptDisabledSearchCustomURLString = sharedPreferences.getString("tor_javascript_disabled_search_custom_url", "");
+ String torJavaScriptEnabledSearchString = sharedPreferences.getString("tor_javascript_enabled_search", "https://3g2upl4pq6kufc4m.onion/?q=");
+ String torJavaScriptEnabledSearchCustomURLString = sharedPreferences.getString("tor_javascript_enabled_search_custom_url", "");
String defaultFontSizeString = sharedPreferences.getString("default_font_size", "100");
swipeToRefreshEnabled = sharedPreferences.getBoolean("swipe_to_refresh_enabled", false);
adBlockerEnabled = sharedPreferences.getBoolean("block_ads", true);
boolean doNotTrackEnabled = sharedPreferences.getBoolean("do_not_track", false);
- boolean proxyThroughOrbot = sharedPreferences.getBoolean("proxy_through_orbot", false);
+ proxyThroughOrbot = sharedPreferences.getBoolean("proxy_through_orbot", false);
fullScreenBrowsingModeEnabled = sharedPreferences.getBoolean("enable_full_screen_browsing_mode", false);
hideSystemBarsOnFullscreen = sharedPreferences.getBoolean("hide_system_bars", false);
translucentNavigationBarOnFullscreen = sharedPreferences.getBoolean("translucent_navigation_bar", true);
}
}
- // Apply the other settings from `sharedPreferences`.
- homepage = homepageString;
+ // Set the homepage, search, and proxy options.
+ if (proxyThroughOrbot) { // Set the Tor options.
+ // Set `torHomepageString` as `homepage`.
+ homepage = torHomepageString;
+
+ // If formattedUrlString is null assign the homepage to it.
+ if (formattedUrlString == null) {
+ formattedUrlString = homepage;
+ }
+
+ // Set JavaScript disabled search.
+ if (torJavaScriptDisabledSearchString.equals("Custom URL")) { // Get the custom URL string.
+ javaScriptDisabledSearchURL = torJavaScriptDisabledSearchCustomURLString;
+ } else { // Use the string from the pre-built list.
+ javaScriptDisabledSearchURL = torJavaScriptDisabledSearchString;
+ }
+
+ // Set JavaScript enabled search.
+ if (torJavaScriptEnabledSearchString.equals("Custom URL")) { // Get the custom URL string.
+ javaScriptEnabledSearchURL = torJavaScriptEnabledSearchCustomURLString;
+ } else { // Use the string from the pre-built list.
+ javaScriptEnabledSearchURL = torJavaScriptEnabledSearchString;
+ }
+
+ // Set the proxy. `this` refers to the current activity where an `AlertDialog` might be displayed.
+ OrbotProxyHelper.setProxy(getApplicationContext(), this, "localhost", "8118");
+
+ // Display a message to the user if we are waiting on Orbot.
+ if (!orbotStatus.equals("ON")) {
+ // Save `formattedUrlString` in `pendingUrl`.
+ pendingUrl = formattedUrlString;
+
+ // Load a waiting page. `null` specifies no encoding, which defaults to ASCII.
+ mainWebView.loadData(waitingForOrbotHTMLString, "text/html", null);
+ }
+ } else { // Set the non-Tor options.
+ // Set `homepageString` as `homepage`.
+ homepage = homepageString;
+
+ // If formattedUrlString is null assign the homepage to it.
+ if (formattedUrlString == null) {
+ formattedUrlString = homepage;
+ }
+
+ // Set JavaScript disabled search.
+ if (javaScriptDisabledSearchString.equals("Custom URL")) { // Get the custom URL string.
+ javaScriptDisabledSearchURL = javaScriptDisabledSearchCustomURLString;
+ } else { // Use the string from the pre-built list.
+ javaScriptDisabledSearchURL = javaScriptDisabledSearchString;
+ }
+
+ // Set JavaScript enabled search.
+ if (javaScriptEnabledSearchString.equals("Custom URL")) { // Get the custom URL string.
+ javaScriptEnabledSearchURL = javaScriptEnabledSearchCustomURLString;
+ } else { // Use the string from the pre-built list.
+ javaScriptEnabledSearchURL = javaScriptEnabledSearchString;
+ }
+
+ // Reset the proxy to default. The host is `""` and the port is `"0"`.
+ OrbotProxyHelper.setProxy(getApplicationContext(), this, "", "0");
+
+ // Reset `pendingUrl` if we are currently waiting for Orbot to connect.
+ if (!pendingUrl.isEmpty()) {
+ formattedUrlString = pendingUrl;
+ pendingUrl = "";
+ }
+ }
+
+ // Set swipe to refresh.
swipeRefreshLayout.setEnabled(swipeToRefreshEnabled);
// Set the user agent initial status.
break;
}
- // Set JavaScript disabled search.
- if (javaScriptDisabledSearchString.equals("Custom URL")) { // Get the custom URL string.
- javaScriptDisabledSearchURL = javaScriptDisabledCustomSearchString;
- } else { // Use the string from the pre-built list.
- javaScriptDisabledSearchURL = javaScriptDisabledSearchString;
- }
-
- // Set JavaScript enabled search.
- if (javaScriptEnabledSearchString.equals("Custom URL")) { // Get the custom URL string.
- javaScriptEnabledSearchURL = javaScriptEnabledCustomSearchString;
- } else { // Use the string from the pre-built list.
- javaScriptEnabledSearchURL = javaScriptEnabledSearchString;
- }
-
// Set Do Not Track status.
if (doNotTrackEnabled) {
customHeaders.put("DNT", "1");
customHeaders.remove("DNT");
}
- // Set Orbot proxy status.
- if (proxyThroughOrbot) {
- // Set the proxy. `this` refers to the current activity where an `AlertDialog` might be displayed.
- OrbotProxyHelper.setProxy(getApplicationContext(), this, "localhost", "8118");
- } else { // Reset the proxy to default. The host is `""` and the port is `"0"`.
- OrbotProxyHelper.setProxy(getApplicationContext(), this, "", "0");
- }
-
- // If we are in full screen mode update the `SYSTEM_UI` flags.
+ // Update the `SYSTEM_UI` flags if we are in full screen mode.
if (inFullScreenBrowsingMode) {
if (hideSystemBarsOnFullscreen) { // Hide everything.
// Remove the translucent navigation setting if it is currently flagged.
projects / PrivacyBrowserAndroid.git / blobdiff