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MOBI Output: Specify image sizes in pixels instead of em to accomodate Amazon's @#$%#@! MOBI renderer

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Kovid Goyal 2010-11-14 09:50:22 -07:00
parent 9ae6c11a28
commit 6bd56c0d5b
1 changed files with 6 additions and 2 deletions
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8
src/calibre/ebooks/mobi/mobiml.py
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@ -363,11 +363,15 @@ class MobiMLizer(object):
if value == getattr(self.profile, prop):
result = '100%'
else:
# Amazon's renderer does not support
# img sizes in units other than px
# See #7520 for test case
try:
ems = int(round(float(value) / self.profile.fbase))
pixs = int(round(float(value) / \
(72./self.profile.dpi)))
except:
continue
result = "%dem" % ems
result = "%d"%pixs
istate.attrib[prop] = result
elif tag == 'hr' and asfloat(style['width']) > 0:
prop = style['width'] / self.profile.width