lib/formtastic/deprecation.rb in formtastic-3.1.5 vs lib/formtastic/deprecation.rb in formtastic-4.0.0.rc1

@@ -1,42 +1,5 @@
 require 'active_support/deprecation'
 
 module Formtastic
-  if ActiveSupport::Deprecation.respond_to?(:new)
-    Deprecation = ActiveSupport::Deprecation
-  else
-    require 'forwardable'
-
-    # @private
-    # @todo remove this branch and file when support for rails 3.2 is dropped
-    class Deprecation
-      mattr_accessor :deprecation
-      self.deprecation = ActiveSupport::Deprecation.dup
-
-      extend Forwardable
-      methods = deprecation.methods - deprecation.class.methods
-      def_delegators :deprecation, *methods
-
-      def initialize(version, _library)
-        deprecation.silenced = false
-        deprecation.deprecation_horizon = version
-      end
-
-      def deprecation_warning(deprecated_method_name, message = nil, caller_backtrace = nil)
-        caller_backtrace ||= caller(2)
-
-        deprecated_method_warning(deprecated_method_name, message).tap do |msg|
-          warn(msg, caller_backtrace)
-        end
-      end
-
-      def deprecated_method_warning(method_name, message = nil)
-        warning = "#{method_name} is deprecated and will be removed from Formtastic #{deprecation_horizon}"
-        case message
-          when Symbol then "#{warning} (use #{message} instead)"
-          when String then "#{warning} (#{message})"
-          else warning
-        end
-      end
-    end
-  end
+  Deprecation = ActiveSupport::Deprecation
 end