Generate all Derived implementations in codegen

1 files changed, 1 insertions, 13 deletions

diff --git a/components/script/dom/htmlaudioelement.rs b/components/script/dom/htmlaudioelement.rs
index d942d5a20d5..8f8101c3f32 100644
--- a/components/script/dom/htmlaudioelement.rs
+++ b/components/script/dom/htmlaudioelement.rs
@@ -3,12 +3,9 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
 use dom::bindings::codegen::Bindings::HTMLAudioElementBinding;
-use dom::bindings::codegen::InheritTypes::{ElementTypeId, EventTargetTypeId};
-use dom::bindings::codegen::InheritTypes::{HTMLAudioElementDerived, HTMLElementTypeId};
-use dom::bindings::codegen::InheritTypes::{HTMLMediaElementTypeId, NodeTypeId};
+use dom::bindings::codegen::InheritTypes::HTMLMediaElementTypeId;
 use dom::bindings::js::Root;
 use dom::document::Document;
-use dom::eventtarget::EventTarget;
 use dom::htmlmediaelement::HTMLMediaElement;
 use dom::node::Node;
 use util::str::DOMString;
@@ -18,15 +15,6 @@ pub struct HTMLAudioElement {
     htmlmediaelement: HTMLMediaElement
 }
 
-impl HTMLAudioElementDerived for EventTarget {
-    fn is_htmlaudioelement(&self) -> bool {
-        *self.type_id() == EventTargetTypeId::Node(NodeTypeId::Element(
-                                                   ElementTypeId::HTMLElement(
-                                                   HTMLElementTypeId::HTMLMediaElement(
-                                                   HTMLMediaElementTypeId::HTMLAudioElement))))
-    }
-}
-
 impl HTMLAudioElement {
     fn new_inherited(localName: DOMString,
                      prefix: Option<DOMString>,