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Handle dvi font names as ASCII bytestrings #6977

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Merged
merged 24 commits into from
Feb 26, 2017
Merged

Handle dvi font names as ASCII bytestrings #6977

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705b021
Handle dvi font names as ASCII bytestrings
jkseppan Aug 25, 2016
dbc8b9e
Test that the KeyError is raised when the font is missing
jkseppan Aug 25, 2016
93fad55
Mention bytestrings in docstring
jkseppan Aug 25, 2016
4874e4e
Add a helpful note when raising KeyError from dviread.PsFonts
jkseppan Aug 25, 2016
a130ba7
Attempted fix for Python 3.4 compatibility
jkseppan Aug 25, 2016
0f0e41a
More python 3.4 compatibility
jkseppan Aug 26, 2016
a7b5772
Use numpydoc format for several dviread docstrings
jkseppan Dec 27, 2016
803a96e
Remove useless docstring
jkseppan Dec 27, 2016
ec5d80e
Raise a more useful exception
jkseppan Dec 27, 2016
fe52808
Remove misleading parentheses from assert
jkseppan Dec 27, 2016
aa8c4f6
Simplify parsing with regular expressions
jkseppan Dec 27, 2016
9de07aa
Perhaps simplify further with regular expressions
jkseppan Dec 27, 2016
c87b653
Remove useless assert
jkseppan Dec 29, 2016
2e19a61
Fix dvi font name handling in pdf backend
jkseppan Dec 31, 2016
119934a
Separate the handling of dvi fonts in the pdf backend
jkseppan Jan 1, 2017
8fa303f
Simplify enc file parsing
jkseppan Jan 2, 2017
94587b1
Small changes in response to code review
jkseppan Jan 3, 2017
254e3df
Simplify psfonts.map parsing further
jkseppan Jan 3, 2017
a8674b3
Try to fix the KeyError test
jkseppan Jan 29, 2017
25a8fed
ENH: make texFontMap a property
tacaswell Feb 11, 2017
92e2c52
Merge pull request #6 from tacaswell/dvi-ascii
jkseppan Feb 12, 2017
5ba21b0
Use file system encoding for the psfonts file name
jkseppan Feb 12, 2017
10135bf
Document minor API changes
jkseppan Feb 12, 2017
6de9813
Explain named group ordering
jkseppan Feb 12, 2017
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Simplify parsing with regular expressions
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@jkseppan
jkseppan committed Jan 29, 2017
commit aa8c4f6a943dfb9cce37b40a3052583d50fca1aa
18 changes: 3 additions & 15 deletions lib/matplotlib/dviread.py
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Original file line number Diff line number Diff line change
Expand Up @@ -31,6 +31,7 @@
from matplotlib.compat import subprocess
from matplotlib import rcParams
import numpy as np
import re
import struct
import sys
import textwrap
Expand Down Expand Up @@ -876,21 +877,8 @@ def _parse(self, file):
line = line.strip()
if line == b'' or line.startswith(b'%'):
continue
words, pos = [], 0
while pos < len(line):
if line[pos:pos+1] == b'"': # double quoted word
pos += 1
end = line.index(b'"', pos)
words.append(line[pos:end])
pos = end + 1
else: # ordinary word
end = line.find(b' ', pos+1)
if end == -1:
end = len(line)
words.append(line[pos:end])
pos = end
while pos < len(line) and line[pos:pos+1] == b' ':
pos += 1
words = [word.strip(b'"') for word in
re.findall(b'("[^"]*"|[^ ]+)', line)]
self._register(words)

def _register(self, words):
Expand Down