Generate all Derived implementations in codegen

1 files changed, 1 insertions, 14 deletions

diff --git a/components/script/dom/htmlmediaelement.rs b/components/script/dom/htmlmediaelement.rs
index 6ee08046b26..ca042fb04ca 100644
--- a/components/script/dom/htmlmediaelement.rs
+++ b/components/script/dom/htmlmediaelement.rs
@@ -2,11 +2,8 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
-use dom::bindings::codegen::InheritTypes::{ElementTypeId, EventTargetTypeId};
-use dom::bindings::codegen::InheritTypes::{HTMLElementTypeId, HTMLMediaElementDerived};
-use dom::bindings::codegen::InheritTypes::{HTMLMediaElementTypeId, NodeTypeId};
+use dom::bindings::codegen::InheritTypes::{HTMLElementTypeId, HTMLMediaElementTypeId};
 use dom::document::Document;
-use dom::eventtarget::EventTarget;
 use dom::htmlelement::HTMLElement;
 use util::str::DOMString;
 
@@ -15,16 +12,6 @@ pub struct HTMLMediaElement {
     htmlelement: HTMLElement,
 }
 
-impl HTMLMediaElementDerived for EventTarget {
-    fn is_htmlmediaelement(&self) -> bool {
-        match *self.type_id() {
-            EventTargetTypeId::Node(
-                NodeTypeId::Element(ElementTypeId::HTMLElement(HTMLElementTypeId::HTMLMediaElement(_)))) => true,
-            _ => false
-        }
-    }
-}
-
 impl HTMLMediaElement {
     pub fn new_inherited(type_id: HTMLMediaElementTypeId, tag_name: DOMString,
                          prefix: Option<DOMString>, document: &Document)