The PDF RM specifies that Descent should be negative. Fonts that claim
to have a positive Descent (not that it would make sense) always seem
to be wrong about this claim.
In python2, isinstance("", bytes) is true, causing enc() to
suppress any string input. This results in fontnames being lost
when running pdf2txt.py in python2.
As this check was not present in the original python2 version of
pdfminer, restrict it to only check when running in python3.
Instead of list comprehension which will call a function to get the integer value of the bytes directly convert it to bytearray which is more optimal structure for storing list of bytes.
In the PDFStream it's possible that the /Type element is not
present, but /type is. According to the spec, these are different
elements, but in the case in point they had the same meaning.
If PDFMiner is not running in STRICT mode and /Type doesn't resolve,
a fallback to /type is used to determine the tree type.
Fix errors with:
File "/app/python/lib/python3.5/site-packages/pdfminer/pdfinterp.py", line 850, in process_page
self.render_contents(page.resources, page.contents, ctm=ctm)
File "/app/python/lib/python3.5/site-packages/pdfminer/pdfinterp.py", line 860, in render_contents
self.init_resources(resources)
File "/app/python/lib/python3.5/site-packages/pdfminer/pdfinterp.py", line 360, in init_resources
self.fontmap[fontid] = self.rsrcmgr.get_font(objid, spec)
File "/app/python/lib/python3.5/site-packages/pdfminer/pdfinterp.py", line 210, in get_font
font = self.get_font(None, subspec)
File "/app/python/lib/python3.5/site-packages/pdfminer/pdfinterp.py", line 201, in get_font
font = PDFCIDFont(self, spec)
File "/app/python/lib/python3.5/site-packages/pdfminer/pdffont.py", line 667, in __init__
BytesIO(self.fontfile.get_data()))
File "/app/python/lib/python3.5/site-packages/pdfminer/pdftypes.py", line 297, in get_data
self.decode()
File "/app/python/lib/python3.5/site-packages/pdfminer/pdftypes.py", line 278, in decode
if 'Predictor' in params:
TypeError: argument of type 'NoneType' is not iterable
* utils.decode_text: fix "TypeError: ord() expected string of length 1, but int found"
fixes https://github.com/goulu/pdfminer/issues/24
* pdfinterp.execute: don't assume that every keyword name can be decoded as utf-8
fixes "'str' does not support the buffer interface", https://github.com/goulu/pdfminer/issues/23
* default settings.STRICT to False, for compatibility with the original pdfminer
* PDFCIDFont: handle font registry/orderings that may be PDFObjRefs
* utils.nunpack: handle 8-byte integers
* added color support to stroking and non stroking color spaces
* extended LTCurve, LTLine and LTRect to save painting information
* modified PDFLayoutAnalyzer to populate the shapes with painting information
* Removing all the "#!/usr/bin/env python" lines, they do not need for python3, solving issue number: #19.
* Restored all the shebangs in the tools and tests folders (because they are real executables) but used "#!/usr/bin/env python" instead of "#!/usr/bin/python" as this blog points out: https://www.peterbe.com/plog/importance-of-env
Removed also the shebang from pdfminer/psparser.py file.
* Run `make cmap` and `git add pdfminer/cmap`.
* Modify MANIFEST.in not to include cmaprsrc dir in the sdist package.
* Add pdfminer/cmap/README.txt to include license in the sdist package.
* Remove installation guide specific to CJK languages from README.md.
As stated in the PDF specification ISO 32000-1, table in Annex D.2 Latin Character Set and Encodings page 653 to 656 (available here: http://www.adobe.com/content/dam/Adobe/en/devnet/acrobat/pdfs/PDF32000_2008.pdf):
"The SPACE character shall also be encoded as 312 in MacRomanEncoding and as 240 in WinAnsiEncoding. This duplicate code shall signify a nonbreaking space; it shall be typographically the same as (U+003A) SPACE."
The duplicate key was missing, therefore PDFMiner was returning the string "(cid:160)".
This fix adds the duplicate key in latin_enc.py
glyphlist.py does not need to be modified as it already contains a key for non breaking space https://github.com/lucanaso/pdfminer/blob/master/pdfminer/glyphlist.py#L2755.
Fakabbir Amin
John Kesegich
ganeshtata
James R. Barlow
Martin Wolf
Charles Reid
Goulu
Guglielmetti Philippe
Healthi
Martin Wolf
Martin Wolf
Tim Bell
Gregory Mori
Quentin Pradet
Kohei YOSHIDA
KOLANICH
Sebastian Schuberth
Sebastian Schuberth
SUZUKI Masaya
Peter Bittner
Venelin Stoykov
Sergei Maertens
Attila Szász
Hugh Secker-Walker
Michał Pasternak
Anton Oleynick
Philippe Guglielmetti
Andrew Baumann
Jin-tae Hwang
Gabriel Augendre
Humberto Pereira
Antonio Ercole De Luca
Yusuke Shinyama
Friedrich Lindenberg
Jakub Wilk
Yusuke Shinyama
Vinayak Mehta
speedplane
Steve Hair
orangain
lucanaso
Chris Hager
Ivan Pozdeev
Alex Zagorodniuk