From dc88847e5ce392eed210b97525c14fca55852867 Mon Sep 17 00:00:00 2001
From: Pratik Naik <pratiknaik@gmail.com>
Date: Tue, 17 Mar 2009 12:26:34 +0000
Subject: Try to use actionpack gem to generate guide when Rails is not
 vendored

---
 railties/guides/rails_guides/generator.rb | 34 -------------------------------
 1 file changed, 34 deletions(-)

(limited to 'railties/guides/rails_guides/generator.rb')

diff --git a/railties/guides/rails_guides/generator.rb b/railties/guides/rails_guides/generator.rb
index 8e69af5bde..6c0d9f3c3b 100644
--- a/railties/guides/rails_guides/generator.rb
+++ b/railties/guides/rails_guides/generator.rb
@@ -57,7 +57,6 @@ module RailsGuides
 
           result = view.render(:layout => 'layout', :text => textile(body))
           f.write result
-          warn_about_broken_links(result)
         end
       end
     end
@@ -135,38 +134,5 @@ module RailsGuides
         code_blocks[$1.to_i]
       end
     end
-
-    def warn_about_broken_links(html)
-      anchors = extract_anchors(html)
-      check_fragment_identifiers(html, anchors)
-    end
-    
-    def extract_anchors(html)
-      # Textile generates headers with IDs computed from titles.
-      anchors = Set.new
-      html.scan(/<h\d\s+id="([^"]+)/).flatten.each do |anchor|
-        if anchors.member?(anchor)
-          puts "*** DUPLICATE HEADER ID: #{anchor}, please consider rewording"
-        else
-          anchors << anchor
-        end
-      end
-
-      # Also, footnotes are rendered as paragraphs this way.
-      anchors += Set.new(html.scan(/<p\s+class="footnote"\s+id="([^"]+)/).flatten)
-      return anchors
-    end
-    
-    def check_fragment_identifiers(html, anchors)
-      html.scan(/<a\s+href="#([^"]+)/).flatten.each do |fragment_identifier|
-        next if fragment_identifier == 'mainCol' # in layout, jumps to some DIV
-        unless anchors.member?(fragment_identifier)
-          guess = anchors.min { |a, b|
-            Levenshtein.distance(fragment_identifier, a) <=> Levenshtein.distance(fragment_identifier, b)
-          }
-          puts "*** BROKEN LINK: ##{fragment_identifier}, perhaps you meant ##{guess}."
-        end
-      end
-    end
   end
 end
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