[#6108] remove remaining references to getName()

Author: xabbuh

cookbook/controller/upload_file.rst

@@ -76,11 +76,6 @@ Then, add a new ``brochure`` field to the form that manages the ``Product`` enti
                 'data_class' => 'AppBundle\Entity\Product',
             ));
         }
-
-        public function getName()
-        {
-            return 'product';
-        }
     }
 
 Now, update the template that renders the form to display the new ``brochure``

cookbook/form/create_form_type_extension.rst

@@ -73,8 +73,8 @@ by your extension.
 .. tip::
 
     The value you return in the ``getExtendedType`` method corresponds
-    to the value returned by the ``getName`` method in the form type class
-    you wish to extend.
+    to the fully qualified class name of the form type class you wish to
+    extend.
 
 In addition to the ``getExtendedType`` function, you will probably want
 to override one of the following methods: