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[subset] pass a PrivateDict instance to _delete_empty_subrs func

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This commit is contained in:
Cosimo Lupo 2017-11-27 20:29:11 +00:00
parent cad8a8c072
commit ca8963e527
1 changed files with 7 additions and 7 deletions
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14
Lib/fontTools/subset/__init__.py
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@ -2410,9 +2410,9 @@ def prune_post_subset(self, options):
# Delete local SubrsIndex if empty # Delete local SubrsIndex if empty
if hasattr(font, 'FDSelect'): if hasattr(font, 'FDSelect'):
for fd in font.FDArray: for fd in font.FDArray:
_delete_empty_subrs(fd) _delete_empty_subrs(fd.Private)
else: else:
_delete_empty_subrs(font) _delete_empty_subrs(font.Private)
# Cleanup # Cleanup
for subrs in all_subrs: for subrs in all_subrs:
@ -2421,11 +2421,11 @@ def prune_post_subset(self, options):
return True return True
def _delete_empty_subrs(font): def _delete_empty_subrs(private_dict):
if hasattr(font.Private, 'Subrs') and not font.Private.Subrs: if hasattr(private_dict, 'Subrs') and not private_dict.Subrs:
if 'Subrs' in font.Private.rawDict: if 'Subrs' in private_dict.rawDict:
del font.Private.rawDict['Subrs'] del private_dict.rawDict['Subrs']
del font.Private.Subrs del private_dict.Subrs
@_add_method(ttLib.getTableClass('cmap')) @_add_method(ttLib.getTableClass('cmap'))