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author | Takeshi KOMIYA <i.tkomiya@gmail.com> | 2016-12-20 23:21:30 +0900 |
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committer | Takeshi KOMIYA <i.tkomiya@gmail.com> | 2017-01-02 12:59:50 +0900 |
commit | 85dcd7baa85a04abe2fd571085911cc027b1f7ea (patch) | |
tree | d4818afc63ebbd5d45f0e55d6012111c76e128ab /sphinx/highlighting.py | |
parent | 6d4e6454093953943e79d4db6efeb17390870e62 (diff) | |
download | sphinx-git-85dcd7baa85a04abe2fd571085911cc027b1f7ea.tar.gz |
Use sphinx.util.logging instead app.warn()
Diffstat (limited to 'sphinx/highlighting.py')
-rw-r--r-- | sphinx/highlighting.py | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/sphinx/highlighting.py b/sphinx/highlighting.py index 94f562159..493ecb7a7 100644 --- a/sphinx/highlighting.py +++ b/sphinx/highlighting.py @@ -11,6 +11,7 @@ from six import text_type +from sphinx.util import logging from sphinx.util.pycompat import htmlescape from sphinx.util.texescape import tex_hl_escape_map_new from sphinx.ext import doctest @@ -26,6 +27,8 @@ from pygments.styles import get_style_by_name from pygments.util import ClassNotFound from sphinx.pygments_styles import SphinxStyle, NoneStyle +logger = logging.getLogger(__name__) + lexers = dict( none = TextLexer(stripnl=False), python = PythonLexer(stripnl=False), @@ -92,7 +95,7 @@ class PygmentsBridge(object): return '\\begin{Verbatim}[commandchars=\\\\\\{\\}]\n' + \ source + '\\end{Verbatim}\n' - def highlight_block(self, source, lang, opts=None, warn=None, force=False, **kwargs): + def highlight_block(self, source, lang, opts=None, location=None, force=False, **kwargs): if not isinstance(source, text_type): source = source.decode() @@ -120,11 +123,9 @@ class PygmentsBridge(object): try: lexer = lexers[lang] = get_lexer_by_name(lang, **(opts or {})) except ClassNotFound: - if warn: - warn('Pygments lexer name %r is not known' % lang) - lexer = lexers['none'] - else: - raise + logger.warning('Pygments lexer name %r is not known', lang, + location=location) + lexer = lexers['none'] else: lexer.add_filter('raiseonerror') @@ -137,17 +138,16 @@ class PygmentsBridge(object): formatter = self.get_formatter(**kwargs) try: hlsource = highlight(source, lexer, formatter) - except ErrorToken as exc: + except ErrorToken: # this is most probably not the selected language, # so let it pass unhighlighted if lang == 'default': pass # automatic highlighting failed. - elif warn: - warn('Could not lex literal_block as "%s". ' - 'Highlighting skipped.' % lang, - type='misc', subtype='highlighting_failure') else: - raise exc + logger.warning('Could not lex literal_block as "%s". ' + 'Highlighting skipped.', lang, + type='misc', subtype='highlighting_failure', + location=location) hlsource = highlight(source, lexers['none'], formatter) if self.dest == 'html': return hlsource |