Decouple Gitlab::Markdown from the GitlabMarkdownHelper

This module is now the sole source of knowledge for *how* we render
Markdown (and GFM).

1 files changed, 0 insertions, 45 deletions

diff --git a/lib/redcarpet/render/gitlab_html.rb b/lib/redcarpet/render/gitlab_html.rb
deleted file mode 100644
index 9cb8e91d6e3..00000000000
--- a/lib/redcarpet/render/gitlab_html.rb
+++ /dev/null
@@ -1,45 +0,0 @@
-require 'active_support/core_ext/string/output_safety'
-
-class Redcarpet::Render::GitlabHTML < Redcarpet::Render::HTML
-  attr_reader :template
-  alias_method :h, :template
-
-  def initialize(template, options = {})
-    @template = template
-    @options = options.dup
-
-    @options.reverse_merge!(
-      # Handled further down the line by Gitlab::Markdown::SanitizationFilter
-      escape_html: false,
-      project: @template.instance_variable_get("@project")
-    )
-
-    super(options)
-  end
-
-  def normal_text(text)
-    ERB::Util.html_escape_once(text)
-  end
-
-  # Stolen from Rouge::Plugins::Redcarpet as this module is not required
-  # from Rouge's gem root.
-  def block_code(code, language)
-    lexer = Rouge::Lexer.find_fancy(language, code) || Rouge::Lexers::PlainText
-
-    # XXX HACK: Redcarpet strips hard tabs out of code blocks,
-    # so we assume you're not using leading spaces that aren't tabs,
-    # and just replace them here.
-    if lexer.tag == 'make'
-      code.gsub!(/^    /, "\t")
-    end
-
-    formatter = Rouge::Formatters::HTMLGitlab.new(
-      cssclass: "code highlight js-syntax-highlight #{lexer.tag}"
-    )
-    formatter.format(lexer.lex(code))
-  end
-
-  def postprocess(full_document)
-    h.gfm(full_document, @options)
-  end
-end