shadowfacts/fonttools
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

added --obfuscate-names to make webfont unusable as a system font

Browse Source
This commit is contained in:
Cosimo Lupo 2014-09-25 15:19:38 +01:00
parent 8388a2e37c
commit a73530aa79
1 changed files with 12 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
Lib/fontTools/subset.py
View File

@ -2059,6 +2059,17 @@ def prune_pre_subset(self, options):
if '*' not in options.name_languages:
# TODO(behdad) This is Windows-platform specific!
self.names = [n for n in self.names if n.langID in options.name_languages]
if options.obfuscate_names:
namerecs = []
for n in self.names:
if n.nameID in [1, 4]:
n.string = ".\x7f".encode('utf-16be') if n.isUnicode() else ".\x7f"
elif n.nameID in [2, 6]:
n.string = "\x7f".encode('utf-16be') if n.isUnicode() else "\x7f"
elif n.nameID == 3:
n.string = ""
namerecs.append(n)
self.names = namerecs
return True # Required table
@ -2121,6 +2132,7 @@ class Options(object):
name_IDs = [1, 2] # Family and Style
name_legacy = False
name_languages = [0x0409] # English
obfuscate_names = False # to make webfont unusable as a system font
notdef_glyph = True # gid0 for TrueType / .notdef for CFF
notdef_outline = False # No need for notdef to have an outline really
recommended_glyphs = False # gid1, gid2, gid3 for TrueType