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Don't use deprecated get_texcommand in backend_pgf. #11192

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Merged
merged 1 commit into from
May 9, 2018
Merged

Don't use deprecated get_texcommand in backend_pgf. #11192

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11 changes: 5 additions & 6 deletions lib/matplotlib/backends/backend_pgf.py
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Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,7 @@
import logging
import math
import os
from pathlib import Path
import pathlib
import re
import shutil
import subprocess
Expand Down Expand Up @@ -69,7 +69,7 @@ def get_fontspec():
for family, command in zip(families, commands):
# 1) Forward slashes also work on Windows, so don't mess with
# backslashes. 2) The dirname needs to include a separator.
path = Path(fm.findfont(family))
path = pathlib.Path(fm.findfont(family))
latex_fontspec.append(r"\%s{%s}[Path=%s]" % (
command, path.name, path.parent.as_posix() + "/"))

Expand Down Expand Up @@ -1118,9 +1118,9 @@ def close(self):
open(self._outputfile, 'wb').close()

def _run_latex(self):
texcommand = get_texcommand()
texcommand = rcParams["pgf.texsystem"]
cmdargs = [
str(texcommand),
texcommand,
"-interaction=nonstopmode",
"-halt-on-error",
os.path.basename(self._fname_tex),
Expand Down Expand Up @@ -1182,12 +1182,11 @@ def _build_newpage_command(self, width, height):
so we need to check the lualatex version and use `\pagewidth` if
the version is 0.85 or newer
'''
texcommand = get_texcommand()
texcommand = rcParams["pgf.texsystem"]
if texcommand == 'lualatex' and _get_lualatex_version() >= (0, 85, 0):
cmd = r'\page'
else:
cmd = r'\pdfpage'

newpage = r'\newpage{cmd}width={w}in,{cmd}height={h}in%' + '\n'
return newpage.format(cmd=cmd, w=width, h=height).encode('utf-8')

Expand Down