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Handle missing stylesheets

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This commit is contained in:
Marshall T. Vandegrift 2009-01-25 18:30:06 -05:00
parent a2fe167b54
commit c5acda690f
1 changed files with 8 additions and 3 deletions
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11
src/calibre/ebooks/oeb/stylizer.py
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@ -110,7 +110,8 @@ class Stylizer(object):
def __init__(self, tree, path, oeb, profile=PROFILES['PRS505']):
self.profile = profile
base = os.path.dirname(path)
self.logger = oeb.logger
item = oeb.manifest.hrefs[path]
basename = os.path.basename(path)
cssname = os.path.splitext(basename)[0] + '.css'
stylesheets = [HTML_CSS_STYLESHEET]
@ -128,8 +129,12 @@ class Stylizer(object):
and elem.get('rel', 'stylesheet') == 'stylesheet' \
and elem.get('type', CSS_MIME) in OEB_STYLES:
href = urlnormalize(elem.attrib['href'])
path = os.path.join(base, href)
path = os.path.normpath(path).replace('\\', '/')
path = item.abshref(href)
if path not in oeb.manifest.hrefs:
self.logger.warn(
'Stylesheet %r referenced by file %r not in manifest' %
(path, item.href))
continue
if path in self.STYLESHEETS:
stylesheet = self.STYLESHEETS[path]
else: