Merge pull request matplotlib#30077 from anntzer/dfi

Fix deprecated attribute name in backend_pdf.

Author: rcomer

doc/api/next_api_changes/deprecations/30027-AL.rst

@@ -1,3 +1,3 @@
-``PdfFile.fontNames``, ``PdfFile.dviFontNames``, ``PdfFile.type1Descriptors``
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+``PdfFile.fontNames``, ``PdfFile.dviFontInfo``, ``PdfFile.type1Descriptors``
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 ... are deprecated with no replacement.

lib/matplotlib/backends/backend_pdf.py

@@ -766,7 +766,7 @@ def __init__(self, filename, metadata=None):
         self.writeObject(self.resourceObject, resources)
 
     fontNames = _api.deprecated("3.11")(property(lambda self: self._fontNames))
-    dviFontNames = _api.deprecated("3.11")(property(lambda self: self._dviFontNames))
+    dviFontInfo = _api.deprecated("3.11")(property(lambda self: self._dviFontInfo))
     type1Descriptors = _api.deprecated("3.11")(
         property(lambda self: self._type1Descriptors))