Drop support for highlighting by Emacs

It seems that htmlize isn't maintained.
rabbit-shocker · Oct 30, 2023 · 5b21312 · 5b21312
1 parent c1b2673
commit 5b21312
Show file tree

Hide file tree

Showing 5 changed files with 0 additions and 163 deletions.
diff --git a/lib/rabbit/parser/ext/emacs.rb b/lib/rabbit/parser/ext/emacs.rb
diff --git a/lib/rabbit/parser/rd/ext/block-verbatim.rb b/lib/rabbit/parser/rd/ext/block-verbatim.rb
@@ -26,7 +26,6 @@
 require "rabbit/parser/ext/blockdiag"
 require "rabbit/parser/ext/charty"
 require "rabbit/parser/ext/coderay"
-require "rabbit/parser/ext/emacs"
 require "rabbit/parser/ext/enscript"
 require "rabbit/parser/ext/rouge"
 require "rabbit/parser/ext/tex"
@@ -120,17 +119,6 @@ def ext_block_verb_coderay(label, source, content, visitor)
             result || default_ext_block_verbatim(label, src, src, visitor)
           end
 
-          def ext_block_verb_emacs(label, source, content, visitor)
-            return nil unless /\Aemacs(?:\s+(.+))?\z/i =~ label
-            mode_line = $1
-
-            src, prop = parse_source(source)
-            logger = visitor.logger
-
-            result = Parser::Ext::Emacs.highlight(src, logger, mode_line)
-            result || default_ext_block_verbatim(label, src, src, visitor)
-          end
-
           def ext_block_verb_rt(label, source, content, visitor)
             return nil unless /\Art\z/i =~ label
             unless defined?(RT2RabbitVisitor)

diff --git a/lib/rabbit/parser/wiki/output.rb b/lib/rabbit/parser/wiki/output.rb
@@ -25,7 +25,6 @@
 require "rabbit/parser/ext/aafigure"
 require "rabbit/parser/ext/blockdiag"
 require "rabbit/parser/ext/coderay"
-require "rabbit/parser/ext/emacs"
 require "rabbit/parser/ext/entity"
 require "rabbit/parser/ext/rouge"
 
@@ -530,11 +529,6 @@ def coderay(lang, source)
             Ext::CodeRay.highlight(lang, source, logger)
           end
 
-          def emacs(source, mode_line=nil)
-            logger = @output.canvas.logger
-            Ext::Emacs.highlight(source, logger, mode_line)
-          end
-
           def rouge(lang, source)
             logger = @output.canvas.logger
             Ext::Rouge.highlight(lang, source, logger)

diff --git a/sample/rabbit-en.rd b/sample/rabbit-en.rd
@@ -328,18 +328,6 @@ The following is source code:
 
 End of source code.
 
-= Source: Emacs
-
-The following is source code:
-
-  # emacs # -*- ruby -*-
-  # comment
-  def method_name
-    body
-  end
-
-End of source code.
-
 = Source: Rouge
 
 The following is source code:

diff --git a/sample/rabbit.rd b/sample/rabbit.rd
@@ -337,18 +337,6 @@ URL先の画像をダウンロード
 
 以上がソース
 
-= ソース: Emacs
-
-以下がソース
-
-  # emacs # -*- ruby -*-
-  # comment
-  def method_name
-    body
-  end
-
-以上がソース
-
 = ソース: Rouge
 
 以下がソース