Fix rem font size for SVG images

SVG pictures can have font size in rem
Kozea · Oct 27, 2022 · 0de8df6 · 0de8df6
1 parent 66e1656
commit 0de8df6
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/weasyprint/svg/utils.py b/weasyprint/svg/utils.py
@@ -38,6 +38,9 @@ def size(string, font_size=None, percentage_reference=None):
     if string.endswith('%'):
         assert percentage_reference is not None
         return float(string[:-1]) * percentage_reference / 100
+    elif string.endswith('rem'):
+        assert font_size is not None
+        return font_size * float(string[:-3])
     elif string.endswith('em'):
         assert font_size is not None
         return font_size * float(string[:-2])