Generate all Derived implementations in codegen

1 files changed, 0 insertions, 11 deletions

diff --git a/components/script/dom/xmlhttprequesteventtarget.rs b/components/script/dom/xmlhttprequesteventtarget.rs
index 257e4392132..aa0604448cd 100644
--- a/components/script/dom/xmlhttprequesteventtarget.rs
+++ b/components/script/dom/xmlhttprequesteventtarget.rs
@@ -5,7 +5,6 @@
 use dom::bindings::codegen::Bindings::EventHandlerBinding::EventHandlerNonNull;
 use dom::bindings::codegen::Bindings::XMLHttpRequestEventTargetBinding::XMLHttpRequestEventTargetMethods;
 use dom::bindings::codegen::InheritTypes::EventTargetCast;
-use dom::bindings::codegen::InheritTypes::{EventTargetTypeId, XMLHttpRequestEventTargetDerived};
 use dom::eventtarget::EventTarget;
 
 #[dom_struct]
@@ -21,16 +20,6 @@ impl XMLHttpRequestEventTarget {
     }
 }
 
-impl XMLHttpRequestEventTargetDerived for EventTarget {
-    fn is_xmlhttprequesteventtarget(&self) -> bool {
-        match *self.type_id() {
-            EventTargetTypeId::XMLHttpRequestEventTarget(_) => true,
-            _ => false
-        }
-    }
-
-}
-
 impl XMLHttpRequestEventTargetMethods for XMLHttpRequestEventTarget {
     // https://xhr.spec.whatwg.org/#handler-xhr-onloadstart
     event_handler!(loadstart, GetOnloadstart, SetOnloadstart);