Merge pull request #1169 from dhdaines/struct_follow_refs

fix: dereference structure element attributes
jsvine · Jul 14, 2024 · fc1e671 · fc1e671
2 parents 937702d + 3f16180
commit fc1e671
Showing 1 changed file with 7 additions and 5 deletions.
diff --git a/pdfplumber/structure.py b/pdfplumber/structure.py
@@ -285,11 +285,13 @@ def _make_element(self, obj: Any) -> Tuple[Optional[PDFStructElement], List[Any]
             children = [obj["K"]]
         revision = obj.get("R")
         attributes = self._make_attributes(obj, revision)
-        element_id = decode_text(obj["ID"]) if "ID" in obj else None
-        title = decode_text(obj["T"]) if "T" in obj else None
-        lang = decode_text(obj["Lang"]) if "Lang" in obj else None
-        alt_text = decode_text(obj["Alt"]) if "Alt" in obj else None
-        actual_text = decode_text(obj["ActualText"]) if "ActualText" in obj else None
+        element_id = decode_text(resolve1(obj["ID"])) if "ID" in obj else None
+        title = decode_text(resolve1(obj["T"])) if "T" in obj else None
+        lang = decode_text(resolve1(obj["Lang"])) if "Lang" in obj else None
+        alt_text = decode_text(resolve1(obj["Alt"])) if "Alt" in obj else None
+        actual_text = (
+            decode_text(resolve1(obj["ActualText"])) if "ActualText" in obj else None
+        )
         element = PDFStructElement(
             type=obj_tag,
             id=element_id,