* ext/json/*, test/json/*, defs/default_gems: Gemify JSON library.

  [fix GH-867][Feature #11057]
* test/ruby/test_extlibs.rb: removed json gem from existence extentions.
* gems/bundled_gems: added json gem into bundled gem.
* lib/rdoc/rubygems_hook.rb: ignored no json environment.
* lib/rubygems/test_case.rb, test/rubygems/*: ditto.
* lib/rdoc/test_case.rb, test/rdoc/*: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50231 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 25 deletions

diff --git a/ext/json/lib/json/add/symbol.rb b/ext/json/lib/json/add/symbol.rb
deleted file mode 100644
index 03dc9a56a5..0000000000
--- a/ext/json/lib/json/add/symbol.rb
+++ /dev/null
@@ -1,25 +0,0 @@
-unless defined?(::JSON::JSON_LOADED) and ::JSON::JSON_LOADED
-  require 'json'
-end
-
-# Symbol serialization/deserialization
-class Symbol
-  # Returns a hash, that will be turned into a JSON object and represent this
-  # object.
-  def as_json(*)
-    {
-      JSON.create_id => self.class.name,
-      's'            => to_s,
-    }
-  end
-
-  # Stores class name (Symbol) with String representation of Symbol as a JSON string.
-  def to_json(*a)
-    as_json.to_json(*a)
-  end
-
-  # Deserializes JSON string by converting the <tt>string</tt> value stored in the object to a Symbol
-  def self.json_create(o)
-    o['s'].to_sym
-  end
-end