Remove the wrapping feature that was never actually turned into something real [DHH]

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7440 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

2 files changed, 0 insertions, 73 deletions

diff --git a/activerecord/lib/active_record/wrappers/yaml_wrapper.rb b/activerecord/lib/active_record/wrappers/yaml_wrapper.rb
deleted file mode 100644
index 74f40a507c..0000000000
--- a/activerecord/lib/active_record/wrappers/yaml_wrapper.rb
+++ /dev/null
@@ -1,15 +0,0 @@
-require 'yaml'
-
-module ActiveRecord
-  module Wrappings #:nodoc:
-    class YamlWrapper < AbstractWrapper #:nodoc:
-      def wrap(attribute)   attribute.to_yaml end
-      def unwrap(attribute) YAML::load(attribute) end
-    end
-
-    module ClassMethods #:nodoc:
-      # Wraps the attribute in Yaml encoding
-      def wrap_in_yaml(*attributes) wrap_with(YamlWrapper, attributes) end
-    end
-  end
-end
\ No newline at end of file
diff --git a/activerecord/lib/active_record/wrappings.rb b/activerecord/lib/active_record/wrappings.rb
deleted file mode 100644
index e8b6018850..0000000000
--- a/activerecord/lib/active_record/wrappings.rb
+++ /dev/null
@@ -1,58 +0,0 @@
-module ActiveRecord
-  # A plugin framework for wrapping attribute values before they go in and unwrapping them after they go out of the database.
-  # This was intended primarily for YAML wrapping of arrays and hashes, but this behavior is now native in the Base class.
-  # So for now this framework is laying dormant until a need pops up.
-  module Wrappings #:nodoc:
-    module ClassMethods #:nodoc:
-      def wrap_with(wrapper, *attributes)
-        [ attributes ].flat.each { |attribute| wrapper.wrap(attribute) }
-      end
-    end
-
-    def self.included(base)
-      base.extend(ClassMethods)
-    end
-
-    class AbstractWrapper #:nodoc:
-      def self.wrap(attribute, record_binding) #:nodoc:
-        %w( before_save after_save after_initialize ).each do |callback|
-          eval "#{callback} #{name}.new('#{attribute}')", record_binding
-        end
-      end
-
-      def initialize(attribute) #:nodoc:
-        @attribute = attribute
-      end
-
-      def save_wrapped_attribute(record) #:nodoc:
-        if record.attribute_present?(@attribute)
-          record.send(
-            "write_attribute", 
-            @attribute, 
-            wrap(record.send("read_attribute", @attribute))
-          )
-        end
-      end
-
-      def load_wrapped_attribute(record) #:nodoc:
-        if record.attribute_present?(@attribute)
-          record.send(
-            "write_attribute", 
-            @attribute, 
-            unwrap(record.send("read_attribute", @attribute))
-          )
-        end
-      end
-  
-      alias_method :before_save, :save_wrapped_attribute #:nodoc:
-      alias_method :after_save, :load_wrapped_attribute #:nodoc:
-      alias_method :after_initialize, :after_save #:nodoc:
-
-      # Overwrite to implement the logic that'll take the regular attribute and wrap it.
-      def wrap(attribute) end
-  
-      # Overwrite to implement the logic that'll take the wrapped attribute and unwrap it.
-      def unwrap(attribute) end
-    end
-  end
-end