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Revert previous changes, now looking for entities in unwrapping rule

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This commit is contained in:
ldolse 2010-09-16 16:44:28 +08:00
parent 66b443adc5
commit 569b84e1cb
1 changed files with 3 additions and 1 deletions
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4
src/calibre/ebooks/conversion/preprocess.py
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@ -17,6 +17,8 @@ convert_entities = functools.partial(entity_to_unicode,
result_exceptions = {
u'<' : '&lt;',
u'>' : '&gt;',
u"'" : '&apos;',
u'"' : '&quot;',
u'&' : '&amp;',
})
_span_pat = re.compile('<span.*?</span>', re.DOTALL|re.IGNORECASE)
@ -349,7 +351,7 @@ class HTMLPreProcessor(object):
# print "The pdf line length returned is " + str(length)
end_rules.append(
# Un wrap using punctuation
(re.compile(r'(?<=.{%i}[a-z,;:)\-IA])\s*(?P<ital></(i|b|u)>)?\s*(<p.*?>\s*)+\s*(?=(<(i|b|u)>)?\s*[\w\d$(])' % length, re.UNICODE), wrap_lines),
(re.compile(r'(?<=.{%i}([a-z,:)\-IA]|(?<!\&\w{4});))\s*(?P<ital></(i|b|u)>)?\s*(<p.*?>\s*)+\s*(?=(<(i|b|u)>)?\s*[\w\d$(])' % length, re.UNICODE), wrap_lines),
)
for rule in self.PREPROCESS + start_rules: