Fix a crash when opening a drawer while restarting. https://redmine.stoutner.com...

[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 d780467f68b79c38ab379dba6a92eb96e1cc0912..a862fb44ffcaaae8170b4563de1a854ca735b553 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>.
  *
@@ -29,13 +29,13 @@ import androidx.preference.PreferenceManager
 
 import com.stoutner.privacybrowser.R
 
-class AboutViewSourceDialog: DialogFragment() {
+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)
+        val dialogBuilder = AlertDialog.Builder(requireContext(), R.style.PrivacyBrowserAlertDialog)
 
-        // Set the style and the icon according to the theme.
-        dialogBuilder.setIconAttribute(R.attr.aboutIcon)
+        // Set the icon according to the theme.
+        dialogBuilder.setIconAttribute(R.attr.aboutBlueIcon)
 
         // Set the title.
         dialogBuilder.setTitle(R.string.about_view_source)
@@ -43,7 +43,7 @@ class AboutViewSourceDialog: DialogFragment() {
         // Set the text.
         dialogBuilder.setMessage(R.string.about_view_source_message)
 
-        // Set a listener on the close 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)
 
         // Create an alert dialog from the alert dialog builder.
@@ -53,7 +53,7 @@ class AboutViewSourceDialog: DialogFragment() {
         val sharedPreferences = PreferenceManager.getDefaultSharedPreferences(context)
 
         // Get the screenshot preference.
-        val allowScreenshots = sharedPreferences.getBoolean("allow_screenshots", false)
+        val allowScreenshots = sharedPreferences.getBoolean(getString(R.string.allow_screenshots_key), false)
 
         // Disable screenshots if not allowed.
         if (!allowScreenshots) {