Fix variable font instantiation, part three (Kozea#1981)

Adds italic naming to font metadata where appropriate
pmjdebruijn · Oct 20, 2023 · b809e20 · b809e20
1 parent 08086a8
commit b809e20
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/weasyprint/pdf/stream.py b/weasyprint/pdf/stream.py
@@ -74,6 +74,10 @@ def __init__(self, pango_font):
             if 950 < self.variations['wght'] <= 1000:
                 pango.pango_font_description_set_weight(self.description,
                                                         pango.PANGO_WEIGHT_ULTRAHEAVY)
+        if 'slnt' in self.variations:
+            if self.variations['slnt'] != 0:
+                pango.pango_font_description_set_style(self.description,
+                                                       pango.PANGO_STYLE_ITALIC)
 
         description_string = ffi.string(
             pango.pango_font_description_to_string(description))