1 files changed, 0 insertions, 132 deletions
diff --git a/doc/build/builder/sqlformatter.py b/doc/build/builder/sqlformatter.py
deleted file mode 100644
index 2d8074900..000000000
--- a/doc/build/builder/sqlformatter.py
+++ /dev/null
@@ -1,132 +0,0 @@
-from pygments.lexer import RegexLexer, bygroups, using
-from pygments.token import Token
-from pygments.filter import Filter
-from pygments.filter import apply_filters
-from pygments.lexers import PythonLexer, PythonConsoleLexer
-from sphinx.highlighting import PygmentsBridge
-from pygments.formatters import HtmlFormatter, LatexFormatter
-
-import re
-
-
-def _strip_trailing_whitespace(iter_):
-    buf = list(iter_)
-    if buf:
-        buf[-1] = (buf[-1][0], buf[-1][1].rstrip())
-    for t, v in buf:
-        yield t, v
-
-
-class StripDocTestFilter(Filter):
-    def filter(self, lexer, stream):
-        for ttype, value in stream:
-            if ttype is Token.Comment and re.match(r'#\s*doctest:', value):
-                continue
-            yield ttype, value
-
-class PyConWithSQLLexer(RegexLexer):
-    name = 'PyCon+SQL'
-    aliases = ['pycon+sql']
-
-    flags = re.IGNORECASE | re.DOTALL
-
-    tokens = {
-            'root': [
-                (r'{sql}', Token.Sql.Link, 'sqlpopup'),
-                (r'{opensql}', Token.Sql.Open, 'opensqlpopup'),
-                (r'.*?\n', using(PythonConsoleLexer))
-            ],
-            'sqlpopup': [
-                (
-                    r'(.*?\n)((?:PRAGMA|BEGIN|SELECT|INSERT|DELETE|ROLLBACK|'
-                        'COMMIT|ALTER|UPDATE|CREATE|DROP|PRAGMA'
-                        '|DESCRIBE).*?(?:{stop}\n?|$))',
-                    bygroups(using(PythonConsoleLexer), Token.Sql.Popup),
-                    "#pop"
-                )
-            ],
-            'opensqlpopup': [
-                (
-                    r'.*?(?:{stop}\n*|$)',
-                    Token.Sql,
-                    "#pop"
-                )
-            ]
-        }
-
-
-class PythonWithSQLLexer(RegexLexer):
-    name = 'Python+SQL'
-    aliases = ['pycon+sql']
-
-    flags = re.IGNORECASE | re.DOTALL
-
-    tokens = {
-            'root': [
-                (r'{sql}', Token.Sql.Link, 'sqlpopup'),
-                (r'{opensql}', Token.Sql.Open, 'opensqlpopup'),
-                (r'.*?\n', using(PythonLexer))
-            ],
-            'sqlpopup': [
-                (
-                    r'(.*?\n)((?:PRAGMA|BEGIN|SELECT|INSERT|DELETE|ROLLBACK'
-                        '|COMMIT|ALTER|UPDATE|CREATE|DROP'
-                        '|PRAGMA|DESCRIBE).*?(?:{stop}\n?|$))',
-                    bygroups(using(PythonLexer), Token.Sql.Popup),
-                    "#pop"
-                )
-            ],
-            'opensqlpopup': [
-                (
-                    r'.*?(?:{stop}\n*|$)',
-                    Token.Sql,
-                    "#pop"
-                )
-            ]
-        }
-
-class PopupSQLFormatter(HtmlFormatter):
-    def _format_lines(self, tokensource):
-        buf = []
-        for ttype, value in apply_filters(tokensource, [StripDocTestFilter()]):
-            if ttype in Token.Sql:
-                for t, v in HtmlFormatter._format_lines(self, iter(buf)):
-                    yield t, v
-                buf = []
-
-                if ttype is Token.Sql:
-                    yield 1, "<div class='show_sql'>%s</div>" % \
-                                        re.sub(r'(?:[{stop}|\n]*)$', '', value)
-                elif ttype is Token.Sql.Link:
-                    yield 1, "<a href='#' class='sql_link'>sql</a>"
-                elif ttype is Token.Sql.Popup:
-                    yield 1, "<div class='popup_sql'>%s</div>" % \
-                                        re.sub(r'(?:[{stop}|\n]*)$', '', value)
-            else:
-                buf.append((ttype, value))
-
-        for t, v in _strip_trailing_whitespace(
-                        HtmlFormatter._format_lines(self, iter(buf))):
-            yield t, v
-
-class PopupLatexFormatter(LatexFormatter):
-    def _filter_tokens(self, tokensource):
-        for ttype, value in apply_filters(tokensource, [StripDocTestFilter()]):
-            if ttype in Token.Sql:
-                if ttype is not Token.Sql.Link and ttype is not Token.Sql.Open:
-                    yield Token.Literal, re.sub(r'{stop}', '', value)
-                else:
-                    continue
-            else:
-                yield ttype, value
-
-    def format(self, tokensource, outfile):
-        LatexFormatter.format(self, self._filter_tokens(tokensource), outfile)
-
-def setup(app):
-    app.add_lexer('pycon+sql', PyConWithSQLLexer())
-    app.add_lexer('python+sql', PythonWithSQLLexer())
-
-    PygmentsBridge.html_formatter = PopupSQLFormatter
-    PygmentsBridge.latex_formatter = PopupLatexFormatter
-