From d92347bf34827d04ab7d20e6cb8f4cd595b4ff69 Mon Sep 17 00:00:00 2001
From: Colin Kuskie <colink@perldreamer.com>
Date: Sun, 2 May 2010 18:13:25 -0700
Subject: [PATCH] Use a method rather than reinventing the getPaymentGateway
 method.

---
 lib/WebGUI/Shop/Cart.pm | 19 +------------------
 1 file changed, 1 insertion(+), 18 deletions(-)

diff --git a/lib/WebGUI/Shop/Cart.pm b/lib/WebGUI/Shop/Cart.pm
index baf5bd0cf..be50659a8 100644
--- a/lib/WebGUI/Shop/Cart.pm
+++ b/lib/WebGUI/Shop/Cart.pm
@@ -848,23 +848,6 @@ sub www_ajaxPrices {
 
 #-------------------------------------------------------------------
 
-=head2 www_continueShopping ( )
-
-Update the cart and the return the user back to the asset.
-
-=cut
-
-sub www_continueShopping {
-    my $self = shift;
-    $self->updateFromForm;
-    if ($error{id $self} ne "") {
-        return $self->www_view;
-    }
-    return undef;
-}
-
-#-------------------------------------------------------------------
-
 =head2 www_lookupPosUser ( )
 
 Adds a Point of Sale user to the cart.
@@ -925,7 +908,7 @@ sub www_update {
                 $transaction->sendNotifications();
                 return $transaction->thankYou();
             }
-            my $gateway = WebGUI::Shop::Pay->new($session)->getPaymentGateway($self->get('gatewayId'));
+            my $gateway = $self->getPaymentGateway;
             return $gateway->www_getCredentials;
         }
     }