1 files changed, 0 insertions, 94 deletions
diff --git a/filters/syntax-highlighting.py b/filters/syntax-highlighting.py
deleted file mode 100755
index d757e2d..0000000
--- a/filters/syntax-highlighting.py
+++ /dev/null
@@ -1,94 +0,0 @@
-#!/usr/bin/env python3
-
-# This script uses Pygments and Python3. You must have both installed
-# for this to work.
-#
-# http://pygments.org/
-# http://python.org/
-#
-# It may be used with the source-filter or repo.source-filter settings
-# in cgitrc.
-#
-# The following environment variables can be used to retrieve the
-# configuration of the repository for which this script is called:
-# CGIT_REPO_URL        ( = repo.url       setting )
-# CGIT_REPO_NAME       ( = repo.name      setting )
-# CGIT_REPO_PATH       ( = repo.path      setting )
-# CGIT_REPO_OWNER      ( = repo.owner     setting )
-# CGIT_REPO_DEFBRANCH  ( = repo.defbranch setting )
-# CGIT_REPO_SECTION    ( = section        setting )
-# CGIT_REPO_CLONE_URL  ( = repo.clone-url setting )
-
-
-import sys
-import io
-from pygments import highlight
-from pygments.util import ClassNotFound
-from pygments.lexers import TextLexer
-from pygments.lexers import guess_lexer
-from pygments.lexers import guess_lexer_for_filename
-from pygments.formatters import HtmlFormatter
-
-
-# Pygments' token classes, mapped onto the --syn-* custom properties that
-# cgit.css defines. The fallbacks are the palette those properties default to,
-# so that the output stays readable under a stylesheet without them.
-SYNTAX_COLORS = (
-	(('k', 'kc', 'kd', 'kn', 'kr'), '--syn-keyword', '#000',
-		'font-weight: bold'),
-	(('kp',), '--syn-keyword', '#000', None),
-	(('kt',), '--syn-type', '#010181', None),
-	(('nc', 'nf', 'nn', 'ne'), '--syn-keyword-alt', '#0057ae', None),
-	(('s', 'sa', 'sb', 'sc', 'dl', 'sd', 's2', 'sh', 'sx', 'sr', 's1', 'ss'),
-		'--syn-string', '#bf0303', None),
-	(('se',), '--syn-escape', '#f0f', None),
-	(('si',), '--syn-interpolation', '#0057ae', None),
-	(('c', 'ch', 'cm', 'c1', 'cs'), '--syn-comment', '#838183',
-		'font-style: italic'),
-	(('cp', 'cpf'), '--syn-preproc', '#008200', None),
-	(('m', 'mb', 'mf', 'mh', 'mi', 'mo', 'il'), '--syn-number', '#b07e00',
-		None),
-	(('o', 'ow', 'p'), '--syn-operator', '#000', None),
-	(('err',), '--syn-error', '#bf0303', None),
-	(('gd',), '--red', 'red', None),
-	(('gi',), '--green', 'green', None),
-	(('lineno', 'linenos'), '--syn-linenum', '#555', None),
-)
-
-
-def style_defs(prefix='.highlight'):
-	rules = []
-	for classes, prop, fallback, extra in SYNTAX_COLORS:
-		selector = ', '.join('%s .%s' % (prefix, c) for c in classes)
-		decls = 'color: var(%s, %s)' % (prop, fallback)
-		if extra:
-			decls += '; ' + extra
-		rules.append('%s { %s }' % (selector, decls))
-	rules.append('%s .hll { background-color: var(--syn-mark-bg, #ffb) }'
-		% prefix)
-	return '\n'.join(rules) + '\n'
-
-
-sys.stdin = io.TextIOWrapper(sys.stdin.buffer, encoding='utf-8', errors='replace')
-sys.stdout = io.TextIOWrapper(sys.stdout.buffer, encoding='utf-8', errors='replace')
-data = sys.stdin.read()
-filename = sys.argv[1]
-formatter = HtmlFormatter(nobackground=True)
-
-try:
-	lexer = guess_lexer_for_filename(filename, data)
-except ClassNotFound:
-	# check if there is any shebang
-	if data[0:2] == '#!':
-		lexer = guess_lexer(data)
-	else:
-		lexer = TextLexer()
-except TypeError:
-	lexer = TextLexer()
-
-# highlight! :-)
-# printout the css definitions for pygments' token classes as well
-sys.stdout.write('<style>')
-sys.stdout.write(style_defs('.highlight'))
-sys.stdout.write('</style>')
-sys.stdout.write(highlight(data, lexer, formatter, outfile=None))