import android.app.AlertDialog;
import android.app.Dialog;
import android.content.DialogInterface;
+import android.content.SharedPreferences;
import android.os.Build;
import android.os.Bundle;
+import android.preference.PreferenceManager;
+import android.view.WindowManager;
import androidx.annotation.NonNull;
import androidx.fragment.app.DialogFragment;
import com.stoutner.privacybrowser.R;
-import com.stoutner.privacybrowser.activities.MainWebViewActivity;
import com.stoutner.privacybrowser.helpers.AdConsentDatabaseHelper;
import com.stoutner.privacybrowser.helpers.AdHelper;
@NonNull
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
+ // Get a handle for the shared preferences.
+ SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(getContext());
+
+ // Get the screenshot and theme preferences.
+ boolean darkTheme = sharedPreferences.getBoolean("dark_theme", false);
+ boolean allowScreenshots = sharedPreferences.getBoolean("allow_screenshots", false);
+
// Use a builder to create the alert dialog.
AlertDialog.Builder dialogBuilder;
// Set the style and the icon according to the theme.
- if (MainWebViewActivity.darkTheme) {
+ if (darkTheme) {
dialogBuilder = new AlertDialog.Builder(getActivity(), R.style.PrivacyBrowserAlertDialogDark);
dialogBuilder.setIcon(R.drawable.block_ads_enabled_dark);
} else {
AdHelper.loadAd(getActivity().findViewById(R.id.adview), getActivity().getApplicationContext(), getString(R.string.ad_unit_id));
});
+ // Create an alert dialog from the alert dialog builder.
+ AlertDialog alertDialog = dialogBuilder.create();
+
+ // Disable screenshots if not allowed.
+ if (!allowScreenshots) {
+ // Remove the warning below that `getWindow()` might be null.
+ assert alertDialog.getWindow() != null;
+
+ // Disable screenshots.
+ alertDialog.getWindow().addFlags(WindowManager.LayoutParams.FLAG_SECURE);
+ }
+
// Return the alert dialog.
- return dialogBuilder.create();
+ return alertDialog;
}
// Close Privacy Browser Free if the dialog is cancelled without selecting a button (by tapping on the background).