Remove HTMLMainElement.

https://github.com/mozilla/servo/issues/2541

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

@@ -74,7 +74,6 @@ DOMInterfaces = {
 'HTMLLIElement': {},
 'HTMLLinkElement': {},
 'HTMLMapElement': {},
-'HTMLMainElement': {},
 'HTMLMediaElement': {},
 'HTMLMetaElement': {},
 'HTMLMeterElement': {},

src/components/script/dom/bindings/element.rs

@@ -127,8 +127,6 @@ generate_cacheable_wrapper_htmlelement!(HTMLLIElement, HTMLLIElementBinding::Wra
 
 generate_cacheable_wrapper_htmlelement!(HTMLLinkElement, HTMLLinkElementBinding::Wrap)
 
-generate_cacheable_wrapper_htmlelement!(HTMLMainElement, HTMLMainElementBinding::Wrap)
-
 generate_cacheable_wrapper_htmlelement!(HTMLMapElement, HTMLMapElementBinding::Wrap)
 
 generate_cacheable_wrapper_htmlelement!(HTMLMediaElement, HTMLMediaElementBinding::Wrap)

src/components/script/dom/element.rs

@@ -97,7 +97,6 @@ pub enum ElementTypeId {
     HTMLLegendElementTypeId,
     HTMLLinkElementTypeId,
     HTMLLIElementTypeId,
-    HTMLMainElementTypeId,
     HTMLMapElementTypeId,
     HTMLMediaElementTypeId,
     HTMLMetaElementTypeId,

src/components/script/dom/htmlmainelement.rs

@@ -1,40 +0,0 @@
-/* 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/. */
-
-use dom::bindings::codegen::BindingDeclarations::HTMLMainElementBinding;
-use dom::bindings::codegen::InheritTypes::HTMLMainElementDerived;
-use dom::bindings::js::{JSRef, Temporary};
-use dom::document::Document;
-use dom::element::HTMLMainElementTypeId;
-use dom::eventtarget::{EventTarget, NodeTargetTypeId};
-use dom::htmlelement::HTMLElement;
-use dom::node::{Node, ElementNodeTypeId};
-use servo_util::str::DOMString;
-
-#[deriving(Encodable)]
-pub struct HTMLMainElement {
-    pub htmlelement: HTMLElement
-}
-
-impl HTMLMainElementDerived for EventTarget {
-    fn is_htmlmainelement(&self) -> bool {
-        self.type_id == NodeTargetTypeId(ElementNodeTypeId(HTMLMainElementTypeId))
-    }
-}
-
-impl HTMLMainElement {
-    pub fn new_inherited(localName: DOMString, document: &JSRef<Document>) -> HTMLMainElement {
-        HTMLMainElement {
-            htmlelement: HTMLElement::new_inherited(HTMLMainElementTypeId, localName, document)
-        }
-    }
-
-    pub fn new(localName: DOMString, document: &JSRef<Document>) -> Temporary<HTMLMainElement> {
-        let element = HTMLMainElement::new_inherited(localName, document);
-        Node::reflect_node(box element, document, HTMLMainElementBinding::Wrap)
-    }
-}
-
-pub trait HTMLMainElementMethods {
-}

src/components/script/dom/webidls/HTMLMainElement.webidl

@@ -1,7 +0,0 @@
-/* -*- 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/. */
-
-// Proprietary.
-interface HTMLMainElement : HTMLElement {};

src/components/script/html/hubbub_html_parser.rs

@@ -229,7 +229,7 @@ pub fn build_element_from_tag(tag: DOMString, document: &JSRef<Document>) -> Tem
     handle_element!(document, tag, "legend",    HTMLLegendElement);
     handle_element!(document, tag, "li",        HTMLLIElement);
     handle_element!(document, tag, "link",      HTMLLinkElement);
-    handle_element!(document, tag, "main",      HTMLMainElement);
+    handle_element!(document, tag, "main",      HTMLElement);
     handle_element!(document, tag, "map",       HTMLMapElement);
     handle_element!(document, tag, "mark",      HTMLElement);
     handle_element!(document, tag, "marquee",   HTMLElement);

src/components/script/script.rs

@@ -114,7 +114,6 @@ pub mod dom {
     pub mod htmllegendelement;
     pub mod htmllielement;
     pub mod htmllinkelement;
-    pub mod htmlmainelement;
     pub mod htmlmapelement;
     pub mod htmlmediaelement;
     pub mod htmlmetaelement;

src/test/content/test_mainelement.html

@@ -1,9 +0,0 @@
-<html>
-<head>
-<script src="harness.js"></script>
-<main>
-<script>
-var main = document.getElementsByTagName("main")[0];
-is_a(main, HTMLMainElement);
-finish();
-</script>

src/test/content/test_node_cloneNode.html

@@ -84,7 +84,7 @@
                 create_element_and_check("legend",    HTMLLegendElement);
                 create_element_and_check("li",        HTMLLIElement);
                 create_element_and_check("link",      HTMLLinkElement);
-                create_element_and_check("main",      HTMLMainElement);
+                create_element_and_check("main",      HTMLElement);
                 create_element_and_check("map",       HTMLMapElement);
                 create_element_and_check("mark",      HTMLElement);
                 create_element_and_check("marquee",   HTMLElement);