Moving over Nokogiri extensions and vendoring nokogiri CSS support fo…

…r people without nokogiri installed

lib/webrat/core/matchers.rb

@@ -6,9 +6,10 @@ def initialize(expected, &block)
         # Require nokogiri and fall back on rexml
         begin
           require "nokogiri"
+          require "webrat/nokogiri"
         rescue LoadError => e
           if require "rexml/document"
-            require "merb-core/vendor/nokogiri/css"
+            require "webrat/vendor/nokogiri/css"
             warn("Standard REXML library is slow. Please consider installing nokogiri.\nUse \"sudo gem install nokogiri\"")
           end
         end

lib/webrat/nokogiri.rb

@@ -0,0 +1,15 @@
+module Nokogiri
+  module CSS
+    class XPathVisitor
+
+      def visit_pseudo_class_text(node)
+        "@type='text'"
+      end
+
+      def visit_pseudo_class_password(node)
+        "@type='password'"
+      end
+
+    end
+  end
+end

lib/webrat/vendor/nokogiri/css.rb

@@ -0,0 +1,6 @@
+require 'merb-core/vendor/nokogiri/css/node'
+require 'merb-core/vendor/nokogiri/css/xpath_visitor'
+require 'merb-core/vendor/nokogiri/css/generated_tokenizer'
+require 'merb-core/vendor/nokogiri/css/generated_parser'
+require 'merb-core/vendor/nokogiri/css/tokenizer'
+require 'merb-core/vendor/nokogiri/css/parser'