tweak PDF::API6::Preferences

pdf-raku · Aug 20, 2023 · 46cf7e7 · 46cf7e7
1 parent 863307e
commit 46cf7e7
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/lib/PDF/API6/Preferences.rakumod b/lib/PDF/API6/Preferences.rakumod
@@ -1,6 +1,8 @@
+#| A flattened view of preferences, which are spread between the
+#| catalog and catalog /ViewerPreferences.
 class PDF::API6::Preferences {
     use PDF::Catalog;
-    has PDF::Catalog $.catalog handles <OpenAction PageMode PageLayout>;
+    has PDF::Catalog:D $.catalog is required handles <OpenAction PageMode PageLayout>;
     method ViewerPreferences handles <HideToolbar HideMenubar HideWindowUI FitWindow CenterWindow DisplayDocTitle Direction NonFullScreenPageMode after-fullscreen PrintScaling Duplex> {
         $!catalog.ViewerPreferences //= {};
     }