X-Git-Url: https://gitweb.stoutner.com/?a=blobdiff_plain;f=app%2Fsrc%2Fmain%2Fjava%2Fcom%2Fstoutner%2Fprivacybrowser%2Factivities%2FMainWebViewActivity.java;h=5525439d3c31ee838d75ac722acbb3a8654e4689;hb=42bb1bc6642f58b63c920d31e32958b7b2154956;hp=89fb9e0ae0b2b9e241ee413b72a2aa200302111e;hpb=4df7f2e40fa75f988a4c3281195313a4a3c84646;p=PrivacyBrowserAndroid.git diff --git a/app/src/main/java/com/stoutner/privacybrowser/activities/MainWebViewActivity.java b/app/src/main/java/com/stoutner/privacybrowser/activities/MainWebViewActivity.java index 89fb9e0a..5525439d 100644 --- a/app/src/main/java/com/stoutner/privacybrowser/activities/MainWebViewActivity.java +++ b/app/src/main/java/com/stoutner/privacybrowser/activities/MainWebViewActivity.java @@ -107,6 +107,7 @@ import java.io.InputStreamReader; import java.io.UnsupportedEncodingException; import java.net.MalformedURLException; import java.net.URL; +import java.net.URLDecoder; import java.net.URLEncoder; import java.util.HashMap; import java.util.HashSet; @@ -209,6 +210,9 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation // `proxyThroughOrbot` is used in `onCreate()` and `applySettings()` private boolean proxyThroughOrbot; + // `currentDomain` is used in `onCreate(), `onNavigationItemSelected()`, and `applyDomainSettings()`. + private String currentDomain; + // `pendingUrl` is used in `onCreate()` and `applySettings()` private static String pendingUrl; @@ -250,7 +254,7 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation @SuppressLint("SetJavaScriptEnabled") protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); - setContentView(R.layout.drawerlayout); + setContentView(R.layout.main_drawerlayout); // Get a handle for `inputMethodManager`. inputMethodManager = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE); @@ -263,12 +267,12 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation // This is needed to get rid of the Android Studio warning that `appBar` might be null. assert appBar != null; - // Add the custom url_app_bar layout, which shows the favoriteIcon, urlTextBar, and progressBar. + // Add the custom `url_app_bar` layout, which shows the favorite icon and the URL text bar. appBar.setCustomView(R.layout.url_app_bar); appBar.setDisplayOptions(ActionBar.DISPLAY_SHOW_CUSTOM); // Set the "go" button on the keyboard to load the URL in urlTextBox. - urlTextBox = (EditText) appBar.getCustomView().findViewById(R.id.urlTextBox); + urlTextBox = (EditText) appBar.getCustomView().findViewById(R.id.url_edittext); urlTextBox.setOnKeyListener(new View.OnKeyListener() { @Override public boolean onKey(View v, int keyCode, KeyEvent event) { @@ -292,10 +296,9 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation // Set `waitingForOrbotHTMLString`. waitingForOrbotHTMLString = "

" + getString(R.string.waiting_for_orbot) + "

"; - // Initialize `pendingUrl`. + // Initialize `currentDomain`, `pendingUrl`, and `orbotStatus`. + currentDomain = ""; pendingUrl = ""; - - // Set the initial Orbot status. orbotStatus = "unknown"; // Create an Orbot status `BroadcastReceiver`. @@ -332,7 +335,7 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation drawerLayout = (DrawerLayout) findViewById(R.id.drawerlayout); rootCoordinatorLayout = (CoordinatorLayout) findViewById(R.id.root_coordinatorlayout); mainWebViewRelativeLayout = (RelativeLayout) findViewById(R.id.main_webview_relativelayout); - mainWebView = (WebView) findViewById(R.id.mainWebView); + mainWebView = (WebView) findViewById(R.id.main_webview); findOnPageLinearLayout = (LinearLayout) findViewById(R.id.find_on_page_linearlayout); findOnPageEditText = (EditText) findViewById(R.id.find_on_page_edittext); fullScreenVideoFrameLayout = (FrameLayout) findViewById(R.id.full_screen_video_framelayout); @@ -390,7 +393,7 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation BannerAd.reloadAfterRotate(adView, getApplicationContext(), getString(R.string.ad_id)); // Reinitialize the `adView` variable, as the `View` will have been removed and re-added by `BannerAd.reloadAfterRotate()`. - adView = findViewById(R.id.adView); + adView = findViewById(R.id.adview); } // Remove the translucent navigation bar flag if it is set. @@ -480,7 +483,7 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation }); // Implement swipe to refresh - swipeRefreshLayout = (SwipeRefreshLayout) findViewById(R.id.swipeRefreshLayout); + swipeRefreshLayout = (SwipeRefreshLayout) findViewById(R.id.swipe_refreshlayout); swipeRefreshLayout.setColorSchemeResources(R.color.blue_700); swipeRefreshLayout.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() { @Override @@ -663,11 +666,13 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation } }); + // Get a handle for the progress bar. + final ProgressBar progressBar = (ProgressBar) findViewById(R.id.progress_bar); + mainWebView.setWebChromeClient(new WebChromeClient() { // Update the progress bar when a page is loading. @Override public void onProgressChanged(WebView view, int progress) { - ProgressBar progressBar = (ProgressBar) appBar.getCustomView().findViewById(R.id.progressBar); progressBar.setProgress(progress); if (progress < 100) { progressBar.setVisibility(View.VISIBLE); @@ -686,7 +691,7 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation favoriteIcon = icon; // Place the favorite icon in the appBar. - ImageView imageViewFavoriteIcon = (ImageView) appBar.getCustomView().findViewById(R.id.favoriteIcon); + ImageView imageViewFavoriteIcon = (ImageView) appBar.getCustomView().findViewById(R.id.favorite_icon); imageViewFavoriteIcon.setImageBitmap(Bitmap.createScaledBitmap(icon, 64, 64, true)); } @@ -743,7 +748,7 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation BannerAd.reloadAfterRotate(adView, getApplicationContext(), getString(R.string.ad_id)); // Reinitialize the `adView` variable, as the `View` will have been removed and re-added by `BannerAd.reloadAfterRotate()`. - adView = findViewById(R.id.adView); + adView = findViewById(R.id.adview); } } }); @@ -791,7 +796,7 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation inFullScreenBrowsingMode = false; // Initialize AdView for the free flavor. - adView = findViewById(R.id.adView); + adView = findViewById(R.id.adview); // Initialize the privacy settings variables. javaScriptEnabled = false; @@ -800,8 +805,8 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation domStorageEnabled = false; saveFormDataEnabled = false; - // Apply the settings from the shared preferences. - applySettings(); + // Apply the app settings from the shared preferences. + applyAppSettings(); // Load `formattedUrlString` if we are not proxying through Orbot and waiting for Orbot to connect. if (!(proxyThroughOrbot && !orbotStatus.equals("ON"))) { @@ -993,11 +998,11 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation // Display a `Snackbar`. if (javaScriptEnabled) { // JavaScrip is enabled. - Snackbar.make(findViewById(R.id.mainWebView), R.string.javascript_enabled, Snackbar.LENGTH_SHORT).show(); + Snackbar.make(findViewById(R.id.main_webview), R.string.javascript_enabled, Snackbar.LENGTH_SHORT).show(); } else if (firstPartyCookiesEnabled) { // JavaScript is disabled, but first-party cookies are enabled. - Snackbar.make(findViewById(R.id.mainWebView), R.string.javascript_disabled, Snackbar.LENGTH_SHORT).show(); + Snackbar.make(findViewById(R.id.main_webview), R.string.javascript_disabled, Snackbar.LENGTH_SHORT).show(); } else { // Privacy mode. - Snackbar.make(findViewById(R.id.mainWebView), R.string.privacy_mode, Snackbar.LENGTH_SHORT).show(); + Snackbar.make(findViewById(R.id.main_webview), R.string.privacy_mode, Snackbar.LENGTH_SHORT).show(); } // Reload the WebView. @@ -1019,11 +1024,11 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation // Display a `Snackbar`. if (firstPartyCookiesEnabled) { // First-party cookies are enabled. - Snackbar.make(findViewById(R.id.mainWebView), R.string.first_party_cookies_enabled, Snackbar.LENGTH_SHORT).show(); + Snackbar.make(findViewById(R.id.main_webview), R.string.first_party_cookies_enabled, Snackbar.LENGTH_SHORT).show(); } else if (javaScriptEnabled){ // JavaScript is still enabled. - Snackbar.make(findViewById(R.id.mainWebView), R.string.first_party_cookies_disabled, Snackbar.LENGTH_SHORT).show(); + Snackbar.make(findViewById(R.id.main_webview), R.string.first_party_cookies_disabled, Snackbar.LENGTH_SHORT).show(); } else { // Privacy mode. - Snackbar.make(findViewById(R.id.mainWebView), R.string.privacy_mode, Snackbar.LENGTH_SHORT).show(); + Snackbar.make(findViewById(R.id.main_webview), R.string.privacy_mode, Snackbar.LENGTH_SHORT).show(); } // Reload the WebView. @@ -1043,9 +1048,9 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation // Display a `Snackbar`. if (thirdPartyCookiesEnabled) { - Snackbar.make(findViewById(R.id.mainWebView), R.string.third_party_cookies_enabled, Snackbar.LENGTH_SHORT).show(); + Snackbar.make(findViewById(R.id.main_webview), R.string.third_party_cookies_enabled, Snackbar.LENGTH_SHORT).show(); } else { - Snackbar.make(findViewById(R.id.mainWebView), R.string.third_party_cookies_disabled, Snackbar.LENGTH_SHORT).show(); + Snackbar.make(findViewById(R.id.main_webview), R.string.third_party_cookies_disabled, Snackbar.LENGTH_SHORT).show(); } // Reload the WebView. @@ -1068,9 +1073,9 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation // Display a `Snackbar`. if (domStorageEnabled) { - Snackbar.make(findViewById(R.id.mainWebView), R.string.dom_storage_enabled, Snackbar.LENGTH_SHORT).show(); + Snackbar.make(findViewById(R.id.main_webview), R.string.dom_storage_enabled, Snackbar.LENGTH_SHORT).show(); } else { - Snackbar.make(findViewById(R.id.mainWebView), R.string.dom_storage_disabled, Snackbar.LENGTH_SHORT).show(); + Snackbar.make(findViewById(R.id.main_webview), R.string.dom_storage_disabled, Snackbar.LENGTH_SHORT).show(); } // Reload the WebView. @@ -1089,9 +1094,9 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation // Display a `Snackbar`. if (saveFormDataEnabled) { - Snackbar.make(findViewById(R.id.mainWebView), R.string.form_data_enabled, Snackbar.LENGTH_SHORT).show(); + Snackbar.make(findViewById(R.id.main_webview), R.string.form_data_enabled, Snackbar.LENGTH_SHORT).show(); } else { - Snackbar.make(findViewById(R.id.mainWebView), R.string.form_data_disabled, Snackbar.LENGTH_SHORT).show(); + Snackbar.make(findViewById(R.id.main_webview), R.string.form_data_disabled, Snackbar.LENGTH_SHORT).show(); } // Update the privacy icon. `true` runs `invalidateOptionsMenu` as the last step. @@ -1107,19 +1112,19 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation } else { cookieManager.removeAllCookies(null); } - Snackbar.make(findViewById(R.id.mainWebView), R.string.cookies_deleted, Snackbar.LENGTH_SHORT).show(); + Snackbar.make(findViewById(R.id.main_webview), R.string.cookies_deleted, Snackbar.LENGTH_SHORT).show(); return true; case R.id.clearDomStorage: WebStorage webStorage = WebStorage.getInstance(); webStorage.deleteAllData(); - Snackbar.make(findViewById(R.id.mainWebView), R.string.dom_storage_deleted, Snackbar.LENGTH_SHORT).show(); + Snackbar.make(findViewById(R.id.main_webview), R.string.dom_storage_deleted, Snackbar.LENGTH_SHORT).show(); return true; case R.id.clearFormData: WebViewDatabase mainWebViewDatabase = WebViewDatabase.getInstance(this); mainWebViewDatabase.clearFormData(); - Snackbar.make(findViewById(R.id.mainWebView), R.string.form_data_deleted, Snackbar.LENGTH_SHORT).show(); + Snackbar.make(findViewById(R.id.main_webview), R.string.form_data_deleted, Snackbar.LENGTH_SHORT).show(); return true; case R.id.fontSizeFiftyPercent: @@ -1150,6 +1155,14 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation mainWebView.getSettings().setTextZoom(200); return true; + case R.id.share: + Intent shareIntent = new Intent(); + shareIntent.setAction(Intent.ACTION_SEND); + shareIntent.putExtra(Intent.EXTRA_TEXT, urlTextBox.getText().toString()); + shareIntent.setType("text/plain"); + startActivity(Intent.createChooser(shareIntent, "Share URL")); + return true; + case R.id.find_on_page: // Hide the URL app bar. supportAppBar.setVisibility(View.GONE); @@ -1173,20 +1186,8 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation }, 200); return true; - case R.id.share: - Intent shareIntent = new Intent(); - shareIntent.setAction(Intent.ACTION_SEND); - shareIntent.putExtra(Intent.EXTRA_TEXT, urlTextBox.getText().toString()); - shareIntent.setType("text/plain"); - startActivity(Intent.createChooser(shareIntent, "Share URL")); - return true; - - case R.id.addToHomescreen: - // Show the `CreateHomeScreenShortcutDialog` `AlertDialog` and name this instance `R.string.create_shortcut`. - AppCompatDialogFragment createHomeScreenShortcutDialogFragment = new CreateHomeScreenShortcutDialog(); - createHomeScreenShortcutDialogFragment.show(getSupportFragmentManager(), getResources().getString(R.string.create_shortcut)); - - //Everything else will be handled by `CreateHomeScreenShortcutDialog` and the associated listener below. + case R.id.refresh: + mainWebView.reload(); return true; case R.id.print: @@ -1200,8 +1201,12 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation printManager.print(getResources().getString(R.string.privacy_browser_web_page), printDocumentAdapter, null); return true; - case R.id.refresh: - mainWebView.reload(); + case R.id.addToHomescreen: + // Show the `CreateHomeScreenShortcutDialog` `AlertDialog` and name this instance `R.string.create_shortcut`. + AppCompatDialogFragment createHomeScreenShortcutDialogFragment = new CreateHomeScreenShortcutDialog(); + createHomeScreenShortcutDialogFragment.show(getSupportFragmentManager(), getResources().getString(R.string.create_shortcut)); + + //Everything else will be handled by `CreateHomeScreenShortcutDialog` and the associated listener below. return true; default: @@ -1267,12 +1272,18 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation break; case R.id.settings: + // Reset `currentDomain` so that domain settings are reapplied after returning to `MainWebViewActivity`. + currentDomain = ""; + // Launch `SettingsActivity`. Intent settingsIntent = new Intent(this, SettingsActivity.class); startActivity(settingsIntent); break; case R.id.domains: + // Reset `currentDomain` so that domain settings are reapplied after returning to `MainWebViewActivity`. + currentDomain = ""; + // Launch `DomainsActivity`. Intent domainsIntent = new Intent(this, DomainsActivity.class); startActivity(domainsIntent); @@ -1374,7 +1385,7 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation BannerAd.reloadAfterRotate(adView, getApplicationContext(), getString(R.string.ad_id)); // Reinitialize the `adView` variable, as the `View` will have been removed and re-added by `BannerAd.reloadAfterRotate()`. - adView = findViewById(R.id.adView); + adView = findViewById(R.id.adview); } // `invalidateOptionsMenu` should recalculate the number of action buttons from the menu to display on the app bar, but it doesn't because of the this bug: https://code.google.com/p/android/issues/detail?id=20493#c8 @@ -1765,7 +1776,7 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation super.onRestart(); // Apply the settings from shared preferences, which might have been changed in `SettingsActivity`. - applySettings(); + applyAppSettings(); // Update the privacy icon. `true` runs `invalidateOptionsMenu` as the last step. updatePrivacyIcons(true); @@ -1776,9 +1787,6 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation // Get the text from urlTextBox and convert it to a string. trim() removes white spaces from the beginning and end of the string. String unformattedUrlString = urlTextBox.getText().toString().trim(); - URL unformattedUrl = null; - Uri.Builder formattedUri = new Uri.Builder(); - // Check to see if unformattedUrlString is a valid URL. Otherwise, convert it into a Duck Duck Go search. if (Patterns.WEB_URL.matcher(unformattedUrlString).matches()) { // Add http:// at the beginning if it is missing. Otherwise the app will segfault. @@ -1786,6 +1794,9 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation unformattedUrlString = "http://" + unformattedUrlString; } + // Initialize `unformattedUrl`. + URL unformattedUrl = null; + // Convert unformattedUrlString to a URL, then to a URI, and then back to a string, which sanitizes the input and adds in any missing components. try { unformattedUrl = new URL(unformattedUrlString); @@ -1793,17 +1804,21 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation e.printStackTrace(); } - // The ternary operator (? :) makes sure that a null pointer exception is not thrown, which would happen if .get was called on a null value. + // The ternary operator (? :) makes sure that a null pointer exception is not thrown, which would happen if `.get` was called on a `null` value. final String scheme = unformattedUrl != null ? unformattedUrl.getProtocol() : null; final String authority = unformattedUrl != null ? unformattedUrl.getAuthority() : null; final String path = unformattedUrl != null ? unformattedUrl.getPath() : null; final String query = unformattedUrl != null ? unformattedUrl.getQuery() : null; final String fragment = unformattedUrl != null ? unformattedUrl.getRef() : null; + // Build the URI. + Uri.Builder formattedUri = new Uri.Builder(); formattedUri.scheme(scheme).authority(authority).path(path).query(query).fragment(fragment); - formattedUrlString = formattedUri.build().toString(); + + // Decode `formattedUri` as a `String` in `UTF-8`. + formattedUrlString = URLDecoder.decode(formattedUri.build().toString(), "UTF-8"); } else { - // Sanitize the search input and convert it to a DuckDuckGo search. + // Sanitize the search input and convert it to a search. final String encodedUrlString = URLEncoder.encode(unformattedUrlString, "UTF-8"); // Use the correct search URL. @@ -1829,7 +1844,7 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation mainWebView.loadUrl(url, customHeaders); } - // We have to use the deprecated `.getColor()` until the minimum API >= 23. + // We have to use the deprecated `.getDrawable()` until the minimum API >= 21. @SuppressWarnings("deprecation") private void applyDomainSettings(String url) { // Parse the URL into a URI. @@ -1838,42 +1853,49 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation // Extract the domain from `uri`. String hostname = uri.getHost(); - // Initialize the database handler. `this` specifies the context. The two `nulls` do not specify the database name or a `CursorFactory`. - // The `0` specifies the database version, but that is ignored and set instead using a constant in `DomainsDatabaseHelper`. - DomainsDatabaseHelper domainsDatabaseHelper = new DomainsDatabaseHelper(this, null, null, 0); + // Only apply the domain settings if `hostname` is not the same as `currentDomain`. This allows the user to set temporary settings for JavaScript, Cookies, DOM Storage, etc. + if (!hostname.equals(currentDomain)) { + // Set the new `hostname` as the `currentDomain`. + currentDomain = hostname; - // Get a full cursor from `domainsDatabaseHelper`. - Cursor domainNameCursor = domainsDatabaseHelper.getDomainNameCursorOrderedByDomain(); + // Initialize the database handler. `this` specifies the context. The two `nulls` do not specify the database name or a `CursorFactory`. + // The `0` specifies the database version, but that is ignored and set instead using a constant in `DomainsDatabaseHelper`. + DomainsDatabaseHelper domainsDatabaseHelper = new DomainsDatabaseHelper(this, null, null, 0); - // Initialize `domainSettingsSet`. - Set domainSettingsSet = new HashSet<>(); + // Get a full cursor from `domainsDatabaseHelper`. + Cursor domainNameCursor = domainsDatabaseHelper.getDomainNameCursorOrderedByDomain(); - // Get the domain name column index. - int domainNameColumnIndex = domainNameCursor.getColumnIndex(DomainsDatabaseHelper.DOMAIN_NAME); + // Initialize `domainSettingsSet`. + Set domainSettingsSet = new HashSet<>(); - // Populate `domainSettingsSet`. - for (int i=0; i= 21. - if (Build.VERSION.SDK_INT >= 21) { - cookieManager.setAcceptThirdPartyCookies(mainWebView, thirdPartyCookiesEnabled); - } + RelativeLayout urlAppBarRelativeLayout = (RelativeLayout) findViewById(R.id.url_app_bar_relativelayout); - // Set the user agent. - if (userAgentString.equals("WebView default user agent")) { - // Set the user agent to `""`, which uses the default value. - mainWebView.getSettings().setUserAgentString(""); - } else { - // Use the selected user agent. - mainWebView.getSettings().setUserAgentString(userAgentString); - } + if (hostHasDomainSettings) { // The url we are loading has custom domain settings. + // Get a cursor for the current host and move it to the first position. + Cursor currentHostDomainSettingsCursor = domainsDatabaseHelper.getCursorForDomainName(domainNameInDatabase); + currentHostDomainSettingsCursor.moveToFirst(); - // Set a green background on `urlTextBox` to indicate that custom domain settings are being used. We have to use the deprecated `.getColor()` until the minimum API >= 23. - urlAppBarFrameLayout.setBackgroundColor(getResources().getColor(R.color.green_100)); - } else { // The URL we are loading does not have custom domain settings. Load the defaults. - // Get the shared preference values. `this` references the current context. - SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(this); - - // Store the values from `sharedPreferences` in variables. - javaScriptEnabled = sharedPreferences.getBoolean("javascript_enabled", false); - firstPartyCookiesEnabled = sharedPreferences.getBoolean("first_party_cookies_enabled", false); - thirdPartyCookiesEnabled = sharedPreferences.getBoolean("third_party_cookies_enabled", false); - domStorageEnabled = sharedPreferences.getBoolean("dom_storage_enabled", false); - saveFormDataEnabled = sharedPreferences.getBoolean("save_form_data_enabled", false); - String userAgentString = sharedPreferences.getString("user_agent", "PrivacyBrowser/1.0"); - String customUserAgentString = sharedPreferences.getString("custom_user_agent", "PrivacyBrowser/1.0"); - String defaultFontSizeString = sharedPreferences.getString("default_font_size", "100"); - - // Apply the default settings. - mainWebView.getSettings().setJavaScriptEnabled(javaScriptEnabled); - cookieManager.setAcceptCookie(firstPartyCookiesEnabled); - mainWebView.getSettings().setDomStorageEnabled(domStorageEnabled); - mainWebView.getSettings().setSaveFormData(saveFormDataEnabled); - mainWebView.getSettings().setTextZoom(Integer.valueOf(defaultFontSizeString)); - - // Set third-party cookies status if API >= 21. - if (Build.VERSION.SDK_INT >= 21) { - cookieManager.setAcceptThirdPartyCookies(mainWebView, thirdPartyCookiesEnabled); - } + // Get the settings from the cursor. + javaScriptEnabled = (currentHostDomainSettingsCursor.getInt(currentHostDomainSettingsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_JAVASCRIPT)) == 1); + firstPartyCookiesEnabled = (currentHostDomainSettingsCursor.getInt(currentHostDomainSettingsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_FIRST_PARTY_COOKIES)) == 1); + thirdPartyCookiesEnabled = (currentHostDomainSettingsCursor.getInt(currentHostDomainSettingsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_THIRD_PARTY_COOKIES)) == 1); + domStorageEnabled = (currentHostDomainSettingsCursor.getInt(currentHostDomainSettingsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_DOM_STORAGE)) == 1); + saveFormDataEnabled = (currentHostDomainSettingsCursor.getInt(currentHostDomainSettingsCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_FORM_DATA)) == 1); + String userAgentString = (currentHostDomainSettingsCursor.getString(currentHostDomainSettingsCursor.getColumnIndex(DomainsDatabaseHelper.USER_AGENT))); + int fontSize = (currentHostDomainSettingsCursor.getInt(currentHostDomainSettingsCursor.getColumnIndex(DomainsDatabaseHelper.FONT_SIZE))); - // Set the default user agent. - switch (userAgentString) { - case "WebView default user agent": - // Set the user agent to `""`, which uses the default value. - mainWebView.getSettings().setUserAgentString(""); - break; + // Close `currentHostDomainSettingsCursor`. + currentHostDomainSettingsCursor.close(); + + // Apply the domain settings. + mainWebView.getSettings().setJavaScriptEnabled(javaScriptEnabled); + cookieManager.setAcceptCookie(firstPartyCookiesEnabled); + mainWebView.getSettings().setDomStorageEnabled(domStorageEnabled); + mainWebView.getSettings().setSaveFormData(saveFormDataEnabled); + mainWebView.getSettings().setTextZoom(fontSize); - case "Custom user agent": - // Set the custom user agent. - mainWebView.getSettings().setUserAgentString(customUserAgentString); - break; + // Set third-party cookies status if API >= 21. + if (Build.VERSION.SDK_INT >= 21) { + cookieManager.setAcceptThirdPartyCookies(mainWebView, thirdPartyCookiesEnabled); + } - default: + // Set the user agent. + if (userAgentString.equals("WebView default user agent")) { + // Set the user agent to `""`, which uses the default value. + mainWebView.getSettings().setUserAgentString(""); + } else { // Use the selected user agent. mainWebView.getSettings().setUserAgentString(userAgentString); - break; - } + } - // Set a transparent background on `urlTextBox`. We have to use the deprecated `.getColor()` until the minimum API >= 23. - urlAppBarFrameLayout.setBackgroundColor(getResources().getColor(R.color.transparent)); - } + // Set a green background on `urlTextBox` to indicate that custom domain settings are being used. We have to use the deprecated `.getDrawable()` until the minimum API >= 21. + urlAppBarRelativeLayout.setBackground(getResources().getDrawable(R.drawable.url_bar_background_green)); + } else { // The URL we are loading does not have custom domain settings. Load the defaults. + // Get the shared preference values. `this` references the current context. + SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(this); + + // Store the values from `sharedPreferences` in variables. + javaScriptEnabled = sharedPreferences.getBoolean("javascript_enabled", false); + firstPartyCookiesEnabled = sharedPreferences.getBoolean("first_party_cookies_enabled", false); + thirdPartyCookiesEnabled = sharedPreferences.getBoolean("third_party_cookies_enabled", false); + domStorageEnabled = sharedPreferences.getBoolean("dom_storage_enabled", false); + saveFormDataEnabled = sharedPreferences.getBoolean("save_form_data_enabled", false); + String userAgentString = sharedPreferences.getString("user_agent", "PrivacyBrowser/1.0"); + String customUserAgentString = sharedPreferences.getString("custom_user_agent", "PrivacyBrowser/1.0"); + String defaultFontSizeString = sharedPreferences.getString("default_font_size", "100"); + + // Apply the default settings. + mainWebView.getSettings().setJavaScriptEnabled(javaScriptEnabled); + cookieManager.setAcceptCookie(firstPartyCookiesEnabled); + mainWebView.getSettings().setDomStorageEnabled(domStorageEnabled); + mainWebView.getSettings().setSaveFormData(saveFormDataEnabled); + mainWebView.getSettings().setTextZoom(Integer.valueOf(defaultFontSizeString)); - // Close `domainsDatabaseHelper`. - domainsDatabaseHelper.close(); + // Set third-party cookies status if API >= 21. + if (Build.VERSION.SDK_INT >= 21) { + cookieManager.setAcceptThirdPartyCookies(mainWebView, thirdPartyCookiesEnabled); + } + + // Set the default user agent. + switch (userAgentString) { + case "WebView default user agent": + // Set the user agent to `""`, which uses the default value. + mainWebView.getSettings().setUserAgentString(""); + break; + + case "Custom user agent": + // Set the custom user agent. + mainWebView.getSettings().setUserAgentString(customUserAgentString); + break; + + default: + // Use the selected user agent. + mainWebView.getSettings().setUserAgentString(userAgentString); + break; + } - // Update the privacy icons, but only if `mainMenu` has already been populated. - if (mainMenu != null) { - updatePrivacyIcons(true); + // Set a transparent background on `urlTextBox`. We have to use the deprecated `.getDrawable()` until the minimum API >= 21. + urlAppBarRelativeLayout.setBackgroundDrawable(getResources().getDrawable(R.drawable.url_bar_background_transparent)); + } + + // Close `domainsDatabaseHelper`. + domainsDatabaseHelper.close(); + + // Update the privacy icons, but only if `mainMenu` has already been populated. + if (mainMenu != null) { + updatePrivacyIcons(true); + } } } @@ -2009,7 +2031,7 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation inputMethodManager.hideSoftInputFromWindow(mainWebView.getWindowToken(), 0); } - private void applySettings() { + private void applyAppSettings() { // Get the shared preference values. `this` references the current context. SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(this); @@ -2152,7 +2174,7 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation BannerAd.reloadAfterRotate(adView, getApplicationContext(), getString(R.string.ad_id)); // Reinitialize the `adView` variable, as the `View` will have been removed and re-added by `BannerAd.reloadAfterRotate()`. - adView = findViewById(R.id.adView); + adView = findViewById(R.id.adview); } // Remove the translucent navigation bar flag if it is set.