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FB2 Output: Merge ifs

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This commit is contained in:
Andrey Efremov 2019-10-09 12:18:31 +07:00
parent c42d2db421
commit 3e680ac307
1 changed files with 12 additions and 13 deletions
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25
src/calibre/ebooks/fb2/fb2ml.py
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@ -471,19 +471,18 @@ class FB2MLizer(object):
# Process the XHTML tag and styles. Converted to an FB2 tag. # Process the XHTML tag and styles. Converted to an FB2 tag.
# Use individual if statement not if else. There can be # Use individual if statement not if else. There can be
# only one XHTML tag but it can have multiple styles. # only one XHTML tag but it can have multiple styles.
if tag == 'img': if tag == 'img' and elem_tree.attrib.get('src', None):
if elem_tree.attrib.get('src', None): # Only write the image tag if it is in the manifest.
# Only write the image tag if it is in the manifest. ihref = urlnormalize(page.abshref(elem_tree.attrib['src']))
ihref = urlnormalize(page.abshref(elem_tree.attrib['src'])) if ihref in self.oeb_book.manifest.hrefs:
if ihref in self.oeb_book.manifest.hrefs: if ihref not in self.image_hrefs:
if ihref not in self.image_hrefs: self.image_hrefs[ihref] = 'img_%s' % len(self.image_hrefs)
self.image_hrefs[ihref] = 'img_%s' % len(self.image_hrefs) p_txt, p_tag = self.ensure_p()
p_txt, p_tag = self.ensure_p() fb2_out += p_txt
fb2_out += p_txt tags += p_tag
tags += p_tag fb2_out.append('<image l:href="#%s"/>' % self.image_hrefs[ihref])
fb2_out.append('<image l:href="#%s"/>' % self.image_hrefs[ihref]) else:
else: self.log.warn(u'Ignoring image not in manifest: %s' % ihref)
self.log.warn(u'Ignoring image not in manifest: %s'%ihref)
if tag in ('br', 'hr') or ems >= 1: if tag in ('br', 'hr') or ems >= 1:
if ems < 1: if ems < 1:
multiplier = 1 multiplier = 1