-/*
- * Copyright © 2018-2021 Soren Stoutner <soren@stoutner.com>.
- *
- * This file is part of Privacy Browser <https://www.stoutner.com/privacy-browser>.
- *
- * Privacy Browser is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * Privacy Browser is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with Privacy Browser. If not, see <http://www.gnu.org/licenses/>.
- */
-
-package com.stoutner.privacybrowser.dialogs
-
-import android.app.Dialog
-import android.os.Bundle
-import android.view.WindowManager
-
-import androidx.appcompat.app.AlertDialog
-import androidx.fragment.app.DialogFragment
-import androidx.preference.PreferenceManager
-
-import com.stoutner.privacybrowser.R
-
-class AboutViewSourceDialog : DialogFragment() {
- override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
- // Use a builder to create the alert dialog.
- val dialogBuilder: AlertDialog.Builder = AlertDialog.Builder(requireContext(), R.style.PrivacyBrowserAlertDialog)
-
- // Set the icon according to the theme.
- dialogBuilder.setIconAttribute(R.attr.aboutBlueIcon)
-
- // Set the title.
- dialogBuilder.setTitle(R.string.about_view_source)
-
- // Set the text.
- dialogBuilder.setMessage(R.string.about_view_source_message)
-
- // Set the close button listener. Using `null` as the listener closes the dialog without doing anything else.
- dialogBuilder.setNegativeButton(R.string.close, null)
-
- // Create an alert dialog from the alert dialog builder.
- val alertDialog = dialogBuilder.create()
-
- // Get a handle for the shared preferences.
- val sharedPreferences = PreferenceManager.getDefaultSharedPreferences(context)
-
- // Get the screenshot preference.
- val allowScreenshots = sharedPreferences.getBoolean(getString(R.string.allow_screenshots_key), false)
-
- // Disable screenshots if not allowed.
- if (!allowScreenshots) {
- alertDialog.window!!.addFlags(WindowManager.LayoutParams.FLAG_SECURE)
- }
-
- // Return the alert dialog.
- return alertDialog
- }
-}
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