remove files which is dependent on ruby1.9 as we do not support Ruby1.9

Conflicts:
	activerecord/lib/active_record/attribute_methods/read.rb

2 files changed, 24 insertions, 44 deletions

diff --git a/activerecord/lib/active_record/attribute_methods/read.rb b/activerecord/lib/active_record/attribute_methods/read.rb
index f6ab543015..4b72fe7d7e 100644
--- a/activerecord/lib/active_record/attribute_methods/read.rb
+++ b/activerecord/lib/active_record/attribute_methods/read.rb
@@ -1,5 +1,3 @@
-require 'active_support/core_ext/module/method_transplanting'
-
 module ActiveRecord
   module AttributeMethods
     module Read
@@ -38,29 +36,22 @@ module ActiveRecord
       module ClassMethods
         protected
 
-        if Module.methods_transplantable?
-          def define_method_attribute(name)
-            method = ReaderMethodCache[name]
-            generated_attribute_methods.module_eval { define_method name, method }
-          end
-        else
-          def define_method_attribute(name)
-            safe_name = name.unpack('h*').first
-            temp_method = "__temp__#{safe_name}"
-
-            ActiveRecord::AttributeMethods::AttrNames.set_name_cache safe_name, name
+        def define_method_attribute(name)
+          safe_name = name.unpack('h*').first
+          temp_method = "__temp__#{safe_name}"
 
-            generated_attribute_methods.module_eval <<-STR, __FILE__, __LINE__ + 1
-              def #{temp_method}
-                name = ::ActiveRecord::AttributeMethods::AttrNames::ATTR_#{safe_name}
-                _read_attribute(name) { |n| missing_attribute(n, caller) }
-              end
-            STR
+          ActiveRecord::AttributeMethods::AttrNames.set_name_cache safe_name, name
 
-            generated_attribute_methods.module_eval do
-              alias_method name, temp_method
-              undef_method temp_method
+          generated_attribute_methods.module_eval <<-STR, __FILE__, __LINE__ + 1
+            def #{temp_method}
+              name = ::ActiveRecord::AttributeMethods::AttrNames::ATTR_#{safe_name}
+              _read_attribute(name) { |n| missing_attribute(n, caller) }
             end
+          STR
+
+          generated_attribute_methods.module_eval do
+            alias_method name, temp_method
+            undef_method temp_method
           end
         end
       end
diff --git a/activerecord/lib/active_record/attribute_methods/write.rb b/activerecord/lib/active_record/attribute_methods/write.rb
index 16804f86bf..ab017c7b54 100644
--- a/activerecord/lib/active_record/attribute_methods/write.rb
+++ b/activerecord/lib/active_record/attribute_methods/write.rb
@@ -1,5 +1,3 @@
-require 'active_support/core_ext/module/method_transplanting'
-
 module ActiveRecord
   module AttributeMethods
     module Write
@@ -25,27 +23,18 @@ module ActiveRecord
       module ClassMethods
         protected
 
-        if Module.methods_transplantable?
-          def define_method_attribute=(name)
-            method = WriterMethodCache[name]
-            generated_attribute_methods.module_eval {
-              define_method "#{name}=", method
-            }
-          end
-        else
-          def define_method_attribute=(name)
-            safe_name = name.unpack('h*').first
-            ActiveRecord::AttributeMethods::AttrNames.set_name_cache safe_name, name
+        def define_method_attribute=(name)
+          safe_name = name.unpack('h*').first
+          ActiveRecord::AttributeMethods::AttrNames.set_name_cache safe_name, name
 
-            generated_attribute_methods.module_eval <<-STR, __FILE__, __LINE__ + 1
-              def __temp__#{safe_name}=(value)
-                name = ::ActiveRecord::AttributeMethods::AttrNames::ATTR_#{safe_name}
-                write_attribute(name, value)
-              end
-              alias_method #{(name + '=').inspect}, :__temp__#{safe_name}=
-              undef_method :__temp__#{safe_name}=
-            STR
-          end
+          generated_attribute_methods.module_eval <<-STR, __FILE__, __LINE__ + 1
+            def __temp__#{safe_name}=(value)
+              name = ::ActiveRecord::AttributeMethods::AttrNames::ATTR_#{safe_name}
+              write_attribute(name, value)
+            end
+            alias_method #{(name + '=').inspect}, :__temp__#{safe_name}=
+            undef_method :__temp__#{safe_name}=
+          STR
         end
       end