don't support deprecated mail transport

Author: mykiwi

DependencyInjection/SwiftmailerExtension.php

@@ -107,7 +107,7 @@ protected function configureMailer($name, array $mailer, ContainerBuilder $conta
 
             $container->setParameter(sprintf('swiftmailer.mailer.%s.transport.name', $name), $transport);
 
-            $transportId = in_array($transport, array('smtp', 'mail', 'sendmail', 'null'))
+            $transportId = in_array($transport, array('smtp', 'sendmail', 'null'))
                 ? sprintf('swiftmailer.mailer.%s.transport.%s', $name, $transport)
                 : $transport;
 
@@ -204,13 +204,6 @@ protected function configureMailerTransport($name, array $mailer, ContainerBuild
                 ->setConfigurator(array(new Reference(sprintf('swiftmailer.transport.configurator.%s', $name)), 'configure'))
             ;
 
-            $container->setAlias(sprintf('swiftmailer.mailer.%s.transport', $name), sprintf('swiftmailer.mailer.%s.transport.%s', $name, $transport));
-        } elseif ('mail' === $transport) {
-            $definitionDecorator = $this->createChildDefinition(sprintf('swiftmailer.transport.%s.abstract', $transport));
-            $container
-                ->setDefinition(sprintf('swiftmailer.mailer.%s.transport.%s', $name, $transport), $definitionDecorator)
-                ->addArgument(new Reference(sprintf('swiftmailer.mailer.%s.transport.eventdispatcher', $name)))
-            ;
             $container->setAlias(sprintf('swiftmailer.mailer.%s.transport', $name), sprintf('swiftmailer.mailer.%s.transport.%s', $name, $transport));
         } elseif ('null' === $transport) {
             $definitionDecorator = $this->createChildDefinition('swiftmailer.transport.null.abstract');

DependencyInjection/SwiftmailerTransportFactory.php

@@ -64,11 +64,6 @@ public static function createTransport(array $options, RequestContext $requestCo
 
             $smtpTransportConfigurator = new SmtpTransportConfigurator(null, $requestContext);
             $smtpTransportConfigurator->configure($transport);
-        } elseif ('mail' === $options['transport']) {
-            $transport = new \Swift_Transport_MailTransport(
-                new \Swift_Transport_SimpleMailInvoker(),
-                $eventDispatcher
-            );
         } elseif ('null' === $options['transport']) {
             $transport = new \Swift_Transport_NullTransport($eventDispatcher);
         } else {