Generate bindings for HTMLStyleElement.

src/components/script/dom/bindings/codegen/Bindings.conf

@@ -559,6 +559,7 @@ addHTMLElement('HTMLOListElement')
 addHTMLElement('HTMLParagraphElement')
 addHTMLElement('HTMLScriptElement')
 addHTMLElement('HTMLSpanElement')
+addHTMLElement('HTMLStyleElement')
 
 # If you add one of these, you need to make sure nsDOMQS.h has the relevant
 # macros added for it

src/components/script/dom/bindings/codegen/CodegenRust.py

@@ -4627,6 +4627,7 @@ class CGBindingRoot(CGThing):
                           'dom::htmlmetaelement::HTMLMetaElement',
                           'dom::htmlolistelement::HTMLOListElement',
                           'dom::htmlscriptelement::HTMLScriptElement',
+                          'dom::htmlstyleelement::HTMLStyleElement',
                           'dom::bindings::utils::*',
                           'dom::bindings::conversions::*',
                           'dom::blob::*', #XXXjdm

src/components/script/dom/bindings/codegen/HTMLStyleElement.webidl

@@ -0,0 +1,23 @@
+/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * 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/.
+ *
+ * The origin of this IDL file is
+ * http://www.whatwg.org/specs/web-apps/current-work/#the-style-element
+ * http://www.whatwg.org/specs/web-apps/current-work/#other-elements,-attributes-and-apis
+ */
+
+interface HTMLStyleElement : HTMLElement {
+           [Pure]
+           attribute boolean disabled;
+           [SetterThrows, Pure]
+           attribute DOMString media;
+           [SetterThrows, Pure]
+           attribute DOMString type;
+           [SetterThrows, Pure]
+           attribute boolean scoped;
+};
+// TODO:
+// HTMLStyleElement implements LinkStyle;
+