Convert a number of files to Kotlin. https://redmine.stoutner.com/issues/641

[PrivacyBrowserAndroid.git] / app / src / main / java / com / stoutner / privacybrowser / dialogs / AboutViewSourceDialog.kt

diff --git a/app/src/main/java/com/stoutner/privacybrowser/dialogs/AboutViewSourceDialog.kt b/app/src/main/java/com/stoutner/privacybrowser/dialogs/AboutViewSourceDialog.kt
index 30bcf8d0e1d0212d24b1d27db16c948d6fabd520..5089fa22ca8104c121db09d5405f133b80a6aeaf 100644 (file)
--- a/app/src/main/java/com/stoutner/privacybrowser/dialogs/AboutViewSourceDialog.kt
+++ b/app/src/main/java/com/stoutner/privacybrowser/dialogs/AboutViewSourceDialog.kt
@@ -1,5 +1,5 @@
 /*
- * Copyright © 2018-2020 Soren Stoutner <soren@stoutner.com>.
+ * Copyright © 2018-2021 Soren Stoutner <soren@stoutner.com>.
  *
  * This file is part of Privacy Browser <https://www.stoutner.com/privacy-browser>.
  *
@@ -19,42 +19,23 @@
 
 package com.stoutner.privacybrowser.dialogs
 
-import android.app.AlertDialog
 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() {
+class AboutViewSourceDialog : DialogFragment() {
     override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
-        // Get a handle for the shared preferences.
-        val sharedPreferences = PreferenceManager.getDefaultSharedPreferences(context)
-
-        // Get the screenshot and theme preferences.
-        val allowScreenshots = sharedPreferences.getBoolean("allow_screenshots", false)
-        val darkTheme = sharedPreferences.getBoolean("dark_theme", false)
-
         // Use a builder to create the alert dialog.
-        val dialogBuilder: AlertDialog.Builder
-
-        // Set the style and the icon according to the theme.
-        if (darkTheme) {
-            // Use a dark style.
-            dialogBuilder = AlertDialog.Builder(context, R.style.PrivacyBrowserAlertDialogDark)
+        val dialogBuilder: AlertDialog.Builder = AlertDialog.Builder(requireContext(), R.style.PrivacyBrowserAlertDialog)
 
-            // Set a dark icon.
-            dialogBuilder.setIcon(R.drawable.about_dark)
-        } else {
-            // Use a light style.
-            dialogBuilder = AlertDialog.Builder(context, R.style.PrivacyBrowserAlertDialogLight)
-
-            // Set a light icon.
-            dialogBuilder.setIcon(R.drawable.about_light)
-        }
+        // Set the icon according to the theme.
+        dialogBuilder.setIconAttribute(R.attr.aboutBlueIcon)
 
         // Set the title.
         dialogBuilder.setTitle(R.string.about_view_source)
@@ -68,6 +49,12 @@ class AboutViewSourceDialog: DialogFragment() {
         // 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)