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  • Committer: Bazaar Package Importer
  • Author(s): Matthias Klose
  • Date: 2009-11-20 19:22:59 UTC
  • mfrom: (2.1.6 squeeze)
  • Revision ID: james.westby@ubuntu.com-20091120192259-cmnfui5tv2jtq4xu
Tags: 1.1.7-1
New upstream version.

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PIL/PdfImagePlugin.py
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#
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# The Python Imaging Library.
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# $Id: PdfImagePlugin.py 2438 2005-05-25 21:09:48Z Fredrik $
 
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# $Id$
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#
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# PDF (Acrobat) file handling
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#
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# (Internal) Image save plugin for the PDF format.
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def _save(im, fp, filename):
 
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    resolution = im.encoderinfo.get("resolution", 72.0)
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    #
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    # make sure image data is available
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    xref[3] = fp.tell()
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    _obj(fp, 3, Type = "/XObject",
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                Subtype = "/Image",
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                Width = width,
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                Height = height,
 
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                Width = width, # * 72.0 / resolution,
 
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                Height = height, # * 72.0 / resolution,
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                Length = len(op.getvalue()),
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                Filter = filter,
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                BitsPerComponent = bits,
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             "/Resources <<\n/ProcSet [ /PDF %s ]\n"\
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             "/XObject << /image 3 0 R >>\n>>\n"\
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             "/MediaBox [ 0 0 %d %d ]\n/Contents 5 0 R\n>>\n" %\
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             (procset, width, height))
 
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             (procset, int(width * 72.0 /resolution) , int(height * 72.0 / resolution)))
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    _endobj(fp)
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    #
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    op = StringIO.StringIO()
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    op.write("q %d 0 0 %d 0 0 cm /image Do Q\n" % (width, height))
 
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    op.write("q %d 0 0 %d 0 0 cm /image Do Q\n" % (int(width * 72.0 / resolution), int(height * 72.0 / resolution)))
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    xref[5] = fp.tell()
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    _obj(fp, 5, Length = len(op.getvalue()))