Cargoify servo

components/script/dom/htmlheadingelement.rs

@@ -0,0 +1,56 @@
+/* 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::Bindings::HTMLHeadingElementBinding;
+use dom::bindings::codegen::InheritTypes::HTMLHeadingElementDerived;
+use dom::bindings::js::{JSRef, Temporary};
+use dom::bindings::utils::{Reflectable, Reflector};
+use dom::document::Document;
+use dom::element::HTMLHeadingElementTypeId;
+use dom::eventtarget::{EventTarget, NodeTargetTypeId};
+use dom::htmlelement::HTMLElement;
+use dom::node::{Node, ElementNodeTypeId};
+use servo_util::str::DOMString;
+
+#[deriving(Encodable)]
+pub enum HeadingLevel {
+    Heading1,
+    Heading2,
+    Heading3,
+    Heading4,
+    Heading5,
+    Heading6,
+}
+
+#[deriving(Encodable)]
+pub struct HTMLHeadingElement {
+    pub htmlelement: HTMLElement,
+    pub level: HeadingLevel,
+}
+
+impl HTMLHeadingElementDerived for EventTarget {
+    fn is_htmlheadingelement(&self) -> bool {
+        self.type_id == NodeTargetTypeId(ElementNodeTypeId(HTMLHeadingElementTypeId))
+    }
+}
+
+impl HTMLHeadingElement {
+    pub fn new_inherited(localName: DOMString, document: &JSRef<Document>, level: HeadingLevel) -> HTMLHeadingElement {
+        HTMLHeadingElement {
+            htmlelement: HTMLElement::new_inherited(HTMLHeadingElementTypeId, localName, document),
+            level: level,
+        }
+    }
+
+    pub fn new(localName: DOMString, document: &JSRef<Document>, level: HeadingLevel) -> Temporary<HTMLHeadingElement> {
+        let element = HTMLHeadingElement::new_inherited(localName, document, level);
+        Node::reflect_node(box element, document, HTMLHeadingElementBinding::Wrap)
+    }
+}
+
+impl Reflectable for HTMLHeadingElement {
+    fn reflector<'a>(&'a self) -> &'a Reflector {
+        self.htmlelement.reflector()
+    }
+}