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Fix mypy violations

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This commit is contained in:
Takeshi KOMIYA 2017-06-12 22:07:22 +09:00
parent 32cb60ade3
commit de3dd824e9
1 changed files with 7 additions and 5 deletions
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12
sphinx/ext/imgmath.py
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@ -33,8 +33,10 @@ from sphinx.ext.mathbase import setup_math as mathbase_setup, wrap_displaymath
if False: if False:
# For type annotation # For type annotation
from typing import Any, Dict, Tuple # NOQA from typing import Any, Dict, List, Tuple # NOQA
from sphinx.application import Sphinx # NOQA from sphinx.application import Sphinx # NOQA
from sphinx.builders import Builder # NOQA
from sphinx.config import Config # NOQA
from sphinx.ext.mathbase import math as math_node, displaymath # NOQA from sphinx.ext.mathbase import math as math_node, displaymath # NOQA
logger = logging.getLogger(__name__) logger = logging.getLogger(__name__)
@ -112,9 +114,9 @@ def ensure_tempdir(builder):
just removing the whole directory (see cleanup_tempdir) just removing the whole directory (see cleanup_tempdir)
""" """
if not hasattr(builder, '_imgmath_tempdir'): if not hasattr(builder, '_imgmath_tempdir'):
builder._imgmath_tempdir = tempfile.mkdtemp() builder._imgmath_tempdir = tempfile.mkdtemp() # type: ignore
return builder._imgmath_tempdir return builder._imgmath_tempdir # type: ignore
def compile_math(latex, builder): def compile_math(latex, builder):
@ -122,7 +124,7 @@ def compile_math(latex, builder):
"""Compile LaTeX macros for math to DVI.""" """Compile LaTeX macros for math to DVI."""
tempdir = ensure_tempdir(builder) tempdir = ensure_tempdir(builder)
filename = path.join(tempdir, 'math.tex') filename = path.join(tempdir, 'math.tex')
with codecs.open(filename, 'w', 'utf-8') as f: with codecs.open(filename, 'w', 'utf-8') as f: # type: ignore
f.write(latex) f.write(latex)
# build latex command; old versions of latex don't have the # build latex command; old versions of latex don't have the
@ -189,7 +191,7 @@ def convert_dvi_to_png(dvipath, builder):
depth = None depth = None
if builder.config.imgmath_use_preview: if builder.config.imgmath_use_preview:
for line in stdout.splitlines(): for line in stdout.splitlines():
matched = depth_re.match(line) matched = depth_re.match(line) # type: ignore
if matched: if matched:
depth = int(matched.group(1)) depth = int(matched.group(1))
write_png_depth(filename, depth) write_png_depth(filename, depth)