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Fix #5337 (Conversion Error / NotImplementedError failure on custom news fetch)

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Kovid Goyal 2010-04-29 19:27:53 -06:00
parent 54e524c7e1
commit 8a759d7738
1 changed files with 6 additions and 0 deletions
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6
src/calibre/ebooks/oeb/stylizer.py
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@ -96,6 +96,8 @@ def __init__(self, css, namespaces=XPNSMAP):
path = css_to_xpath(css)
except UnicodeEncodeError: # Bug in css_to_xpath
path = '/'
except NotImplementedError: # Probably a subselect like :hover
path = '/'
path = self.LOCAL_NAME_RE.sub(r"local-name() = '", path)
etree.XPath.__init__(self, path, namespaces=namespaces)
self.css = css
@ -534,6 +536,8 @@ def width(self):
result = base
else:
result = self._unit_convert(width, base=base)
if isinstance(result, (unicode, str, bytes)):
result = self._profile.width
self._width = result
return self._width
@ -555,6 +559,8 @@ def height(self):
result = base
else:
result = self._unit_convert(height, base=base)
if isinstance(result, (unicode, str, bytes)):
result = self._profile.height
self._height = result
return self._height