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This commit is contained in:
Kovid Goyal 2016-06-30 14:48:48 +05:30
parent 792b7e17b3
commit 75690f41f8
1 changed files with 11 additions and 10 deletions
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21
src/tinycss/fonts3.py
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@ -40,17 +40,18 @@ def parse_font_family_tokens(tokens):
def parse_font_family(css_string): def parse_font_family(css_string):
return parse_font_family_tokens(tokenize_grouped(type('')(css_string).strip())) return parse_font_family_tokens(tokenize_grouped(type('')(css_string).strip()))
def serialize_single_font_family(x):
xl = x.lower()
if xl in GENERIC_FAMILIES:
if xl == 'sansserif':
xl = 'sans-serif'
return xl
if SIMPLE_NAME_PAT.match(x) is not None:
return x
return '"%s"' % x.replace('"', r'\"')
def serialize_font_family(families): def serialize_font_family(families):
def one(x): return ', '.join(map(serialize_single_font_family, families))
xl = x.lower()
if xl in GENERIC_FAMILIES:
if xl == 'sansserif':
xl = 'sans-serif'
return xl
if SIMPLE_NAME_PAT.match(x) is not None:
return x
return '"%s"' % x.replace('"', r'\"')
return ', '.join(map(one, families))
GLOBAL_IDENTS = frozenset('inherit initial unset normal'.split()) GLOBAL_IDENTS = frozenset('inherit initial unset normal'.split())
STYLE_IDENTS = frozenset('italic oblique'.split()) STYLE_IDENTS = frozenset('italic oblique'.split())