1 files changed, 2 insertions, 20 deletions
diff --git a/activesupport/lib/active_support/core_ext/time/zones.rb b/activesupport/lib/active_support/core_ext/time/zones.rb
index 139d48f59c..bbda04d60c 100644
--- a/activesupport/lib/active_support/core_ext/time/zones.rb
+++ b/activesupport/lib/active_support/core_ext/time/zones.rb
@@ -1,6 +1,8 @@
 require 'active_support/time_with_zone'
+require 'active_support/core_ext/date_and_time/zones'
 
 class Time
+  include DateAndTime::Zones
   class << self
     attr_accessor :zone_default
 
@@ -73,24 +75,4 @@ class Time
       find_zone!(time_zone) rescue nil
     end
   end
-
-  # Returns the simultaneous time in <tt>Time.zone</tt>.
-  #
-  #   Time.zone = 'Hawaii'        # => 'Hawaii'
-  #   Time.utc(2000).in_time_zone # => Fri, 31 Dec 1999 14:00:00 HST -10:00
-  #
-  # This method is similar to Time#localtime, except that it uses <tt>Time.zone</tt> as the local zone
-  # instead of the operating system's time zone.
-  #
-  # You can also pass in a TimeZone instance or string that identifies a TimeZone as an argument,
-  # and the conversion will be based on that zone instead of <tt>Time.zone</tt>.
-  #
-  #   Time.utc(2000).in_time_zone('Alaska') # => Fri, 31 Dec 1999 15:00:00 AKST -09:00
-  def in_time_zone(zone = ::Time.zone)
-    if zone
-      ActiveSupport::TimeWithZone.new(utc? ? self : getutc, ::Time.find_zone!(zone))
-    else
-      self
-    end
-  end
 end