servo: Merge #18635 - Rename JS<T> to Dom<T>, Root<T> to DomRoot<T>, and other things (from servo:RENAME-ALL-THE-THINGS); r=emilio

Source-Repo: https://github.com/servo/servo
Source-Revision: 1282e0d8080ae15307ac8d35941754f9d60f0d76

servo/components/script/dom/htmltrackelement.rs

@@ -3,7 +3,7 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
 use dom::bindings::codegen::Bindings::HTMLTrackElementBinding;
-use dom::bindings::js::Root;
+use dom::bindings::root::DomRoot;
 use dom::document::Document;
 use dom::htmlelement::HTMLElement;
 use dom::node::Node;
@@ -25,7 +25,7 @@ impl HTMLTrackElement {
     #[allow(unrooted_must_root)]
     pub fn new(local_name: LocalName,
                prefix: Option<Prefix>,
-               document: &Document) -> Root<HTMLTrackElement> {
+               document: &Document) -> DomRoot<HTMLTrackElement> {
         Node::reflect_node(box HTMLTrackElement::new_inherited(local_name, prefix, document),
                            document,
                            HTMLTrackElementBinding::Wrap)