shadowfacts/fonttools
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added support for deleting tables: del f[tag]

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git-svn-id: svn://svn.code.sf.net/p/fonttools/code/trunk@201 4cde692c-a291-49d1-8350-778aa11640f8
This commit is contained in:
jvr 2002-05-04 22:04:02 +00:00
parent 0d762b00de
commit f707463256
2 changed files with 10 additions and 8 deletions
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15
Lib/fontTools/ttLib/__init__.py
View File

@ -42,7 +42,7 @@ Dumping 'prep' table...
"""
#
# $Id: __init__.py,v 1.19 2002-05-02 15:23:25 jvr Exp $
# $Id: __init__.py,v 1.20 2002-05-04 22:04:02 jvr Exp $
#
import os
@ -256,7 +256,6 @@ class TTFont:
return self.tables.has_key(tag)
def has_key(self, tag):
"""Pretend we're a dictionary."""
if self.isLoaded(tag):
return 1
elif self.reader and self.reader.has_key(tag):
@ -265,7 +264,6 @@ class TTFont:
return 0
def keys(self):
"""Pretend we're a dictionary."""
keys = self.tables.keys()
if self.reader:
for key in self.reader.keys():
@ -275,11 +273,9 @@ class TTFont:
return keys
def __len__(self):
"""Pretend we're a dictionary."""
return len(self.keys())
def __getitem__(self, tag):
"""Pretend we're a dictionary."""
try:
return self.tables[tag]
except KeyError:
@ -310,12 +306,15 @@ class TTFont:
raise KeyError, "'%s' table not found" % tag
def __setitem__(self, tag, table):
"""Pretend we're a dictionary."""
self.tables[tag] = table
def __delitem__(self, tag):
"""Pretend we're a dictionary."""
del self.tables[tag]
if not self.has_key(tag):
raise KeyError, "'%s' table not found" % tag
if self.tables.has_key(tag):
del self.tables[tag]
if self.reader and self.reader.has_key(tag):
del self.reader[tag]
def setGlyphOrder(self, glyphOrder):
self.glyphOrder = glyphOrder

3
Lib/fontTools/ttLib/sfnt.py
View File

@ -60,6 +60,9 @@ class SFNTReader:
print "bad checksum for '%s' table" % tag
return data
def __delitem__(self, tag):
del self.tables[tag]
def close(self):
self.file.close()