package com.stoutner.privacybrowser.dialogs;
import android.annotation.SuppressLint;
+import android.app.Activity;
import android.app.AlertDialog;
import android.app.Dialog;
-import android.graphics.Bitmap;
-import android.graphics.BitmapFactory;
+import android.content.Context;
+import android.content.SharedPreferences;
import android.graphics.drawable.BitmapDrawable;
import android.graphics.drawable.Drawable;
import android.net.Uri;
import androidx.annotation.NonNull;
import androidx.fragment.app.DialogFragment; // The AndroidX dialog fragment must be used or an error is produced on API <=22.
+import androidx.preference.PreferenceManager;
import com.stoutner.privacybrowser.activities.MainWebViewActivity;
import com.stoutner.privacybrowser.R;
import com.stoutner.privacybrowser.fragments.WebViewTabFragment;
import com.stoutner.privacybrowser.views.NestedScrollWebView;
-import java.io.ByteArrayOutputStream;
import java.text.DateFormat;
import java.util.Calendar;
import java.util.Date;
-// `@SuppressLing("InflateParams")` removes the warning about using `null` as the parent view group when inflating the `AlertDialog`.
-@SuppressLint("InflateParams")
public class ViewSslCertificateDialog extends DialogFragment {
- public static ViewSslCertificateDialog displayDialog(long webViewFragmentId, Bitmap favoriteIconBitmap) {
- // Create a favorite icon byte array output stream.
- ByteArrayOutputStream favoriteIconByteArrayOutputStream = new ByteArrayOutputStream();
-
- // Convert the favorite icon to a PNG and place it in the byte array output stream. `0` is for lossless compression (the only option for a PNG).
- favoriteIconBitmap.compress(Bitmap.CompressFormat.PNG, 0, favoriteIconByteArrayOutputStream);
-
- // Convert the byte array output stream to a byte array.
- byte[] favoriteIconByteArray = favoriteIconByteArrayOutputStream.toByteArray();
-
+ public static ViewSslCertificateDialog displayDialog(long webViewFragmentId) {
// Create an arguments bundle.
Bundle argumentsBundle = new Bundle();
- // Store the variables in the bundle.
+ // Store the WebView fragment ID in the bundle.
argumentsBundle.putLong("webview_fragment_id", webViewFragmentId);
- argumentsBundle.putByteArray("favorite_icon_byte_array", favoriteIconByteArray);
// Create a new instance of the dialog.
ViewSslCertificateDialog viewSslCertificateDialog = new ViewSslCertificateDialog();
return viewSslCertificateDialog;
}
+ // `@SuppressLing("InflateParams")` removes the warning about using `null` as the parent view group when inflating the alert dialog.
+ @SuppressLint("InflateParams")
+ @Override
@NonNull
public Dialog onCreateDialog(Bundle savedInstanceState) {
- // Remove the incorrect lint warning below that the activity might be null.
- assert getActivity() != null;
+ // Get a handle for the activity and the context.
+ Activity activity = getActivity();
+ Context context = getContext();
+
+ // Remove the incorrect lint warnings below that the activity and context might be null.
+ assert activity != null;
+ assert context != null;
// Get the activity's layout inflater.
- LayoutInflater layoutInflater = getActivity().getLayoutInflater();
+ LayoutInflater layoutInflater = activity.getLayoutInflater();
// Get the arguments.
Bundle arguments = getArguments();
- // Remove the incorrect lint warning below that `getArguments().getLong()` might be null.
+ // Remove the incorrect lint warning below that the arguments might be null.
assert arguments != null;
- // Get the favorite icon byte array.
- byte[] favoriteIconByteArray = arguments.getByteArray("favorite_icon_byte_array");
-
- // Remove the incorrect lint warning below that the favorite icon byte array might be null.
- assert favoriteIconByteArray != null;
-
- // Convert the favorite icon byte array to a bitmap.
- Bitmap favoriteIconBitmap = BitmapFactory.decodeByteArray(favoriteIconByteArray, 0, favoriteIconByteArray.length);
-
// Get the current position of this WebView fragment.
int webViewPosition = MainWebViewActivity.webViewPagerAdapter.getPositionForId(arguments.getLong("webview_fragment_id"));
// Get a handle for the current WebView.
NestedScrollWebView nestedScrollWebView = fragmentView.findViewById(R.id.nestedscroll_webview);
+
// Use a builder to create the alert dialog.
AlertDialog.Builder dialogBuilder;
+ // Get a handle for the shared preferences.
+ SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(context);
+
+ // Get the screenshot and theme preferences.
+ boolean darkTheme = sharedPreferences.getBoolean("dark_theme", false);
+ boolean allowScreenshots = sharedPreferences.getBoolean("allow_screenshots", false);
+
// Set the style according to the theme.
- if (MainWebViewActivity.darkTheme) {
- dialogBuilder = new AlertDialog.Builder(getActivity(), R.style.PrivacyBrowserAlertDialogDark);
+ if (darkTheme) {
+ dialogBuilder = new AlertDialog.Builder(activity, R.style.PrivacyBrowserAlertDialogDark);
} else {
- dialogBuilder = new AlertDialog.Builder(getActivity(), R.style.PrivacyBrowserAlertDialogLight);
+ dialogBuilder = new AlertDialog.Builder(activity, R.style.PrivacyBrowserAlertDialogLight);
}
// Create a drawable version of the favorite icon.
- Drawable favoriteIconDrawable = new BitmapDrawable(getResources(), favoriteIconBitmap);
+ Drawable favoriteIconDrawable = new BitmapDrawable(getResources(), nestedScrollWebView.getFavoriteOrDefaultIcon());
// Set the icon.
dialogBuilder.setIcon(favoriteIconDrawable);
- // Set a listener on the negative button. Using `null` as the listener closes the dialog without doing anything else.
+ // Set the close button listener. Using `null` as the listener closes the dialog without doing anything else.
dialogBuilder.setNegativeButton(R.string.close, null);
// Get the SSL certificate.
// Set the title.
dialogBuilder.setTitle(R.string.unencrypted_website);
- // Set the Layout. The parent view is `null` because it will be assigned by `AlertDialog`.
- dialogBuilder.setView(layoutInflater.inflate(R.layout.unencrypted_website, null));
+ // Set the Layout. The parent view is `null` because it will be assigned by the alert dialog.
+ dialogBuilder.setView(layoutInflater.inflate(R.layout.unencrypted_website_dialog, null));
// Create an alert dialog from the alert dialog builder.
final AlertDialog alertDialog = dialogBuilder.create();
// Disable screenshots if not allowed.
- if (!MainWebViewActivity.allowScreenshots) {
+ if (!allowScreenshots) {
// Remove the warning below that `getWindow()` might be null.
assert alertDialog.getWindow() != null;
// Set the title.
dialogBuilder.setTitle(R.string.ssl_certificate);
- // Set the layout. The parent view is `null` because it will be assigned by `AlertDialog`.
- dialogBuilder.setView(layoutInflater.inflate(R.layout.view_ssl_certificate, null));
+ // Set the layout. The parent view is `null` because it will be assigned by the alert dialog.
+ dialogBuilder.setView(layoutInflater.inflate(R.layout.view_ssl_certificate_dialog, null));
// Create an alert dialog from the builder.
final AlertDialog alertDialog = dialogBuilder.create();
// Disable screenshots if not allowed.
- if (!MainWebViewActivity.allowScreenshots) {
+ if (!allowScreenshots) {
// Remove the warning below that `getWindow()` might be null.
assert alertDialog.getWindow() != null;
String endDateLabel = getString(R.string.end_date) + " ";
// Convert the formatted URL string to a URI.
- Uri uri = Uri.parse(MainWebViewActivity.formattedUrlString);
+ Uri uri = Uri.parse(nestedScrollWebView.getUrl());
// Extract the domain name from the URI.
String domainString = uri.getHost();
SpannableStringBuilder endDateStringBuilder = new SpannableStringBuilder(endDateLabel + DateFormat.getDateTimeInstance(DateFormat.MEDIUM, DateFormat.LONG).format(endDate));
// Create a red foreground color span. The deprecated `getColor` must be used until the minimum API >= 23.
- @SuppressWarnings("deprecation") ForegroundColorSpan redColorSpan = new ForegroundColorSpan(getResources().getColor(R.color.red_a700));
+ ForegroundColorSpan redColorSpan = new ForegroundColorSpan(getResources().getColor(R.color.red_a700));
// Create a blue foreground color span.
ForegroundColorSpan blueColorSpan;
// Set the blue color span according to the theme. The deprecated `getColor()` must be used until the minimum API >= 23.
- if (MainWebViewActivity.darkTheme) {
- //noinspection deprecation
+ if (darkTheme) {
blueColorSpan = new ForegroundColorSpan(getResources().getColor(R.color.blue_400));
} else {
- //noinspection deprecation
blueColorSpan = new ForegroundColorSpan(getResources().getColor(R.color.blue_700));
}
projects / PrivacyBrowserAndroid.git / blobdiff