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src/table.py: be stricter with USE_TGIF. #5013

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Merged
julian-smith-artifex-com merged 1 commit into from
Jun 5, 2026
+5 −3
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src/table.py: be stricter with USE_TGIF. #5013

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8 changes: 5 additions & 3 deletions src/table.py
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Original file line number Diff line number Diff line change
Expand Up @@ -96,7 +96,10 @@
# This replace fz_find_table_within_bounds.
USE_TGIF = os.getenv("USE_TGIF", "0")
EXTRACTOR_V4 = None # Keep pylint happy.
if USE_TGIF == "1":
if USE_TGIF == "0":
if os.environ.get('PYMUPDF_LEGACY_TABLE_DIAGNOSTIC') != '0':
print("Using legacy table grid extraction.")
elif USE_TGIF == "1":
print("Using TGIFVx for table grid extraction.")
import pymupdf.tgif # pylint: disable=import-error
elif USE_TGIF == "4":
Expand All @@ -113,8 +116,7 @@
# filter_empty_lines=not args.no_filter_empty,
)
else:
if os.environ.get('PYMUPDF_LEGACY_TABLE_DIAGNOSTIC') != '0':
print("Using legacy table grid extraction.")
raise Exception(f"Unrecognised {USE_TGIF=}, should be unset, '0', '1' or '4'.")

EDGES = [] # vector graphics from PyMuPDF
CHARS = [] # text characters from PyMuPDF
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