First steps of &JSRef -> JSRef conversion

Replace &JSRef with JSRef in the bulk of the generated code. This will
remove a level of indirection throughout all DOM code.

This patch doesn't change methods implemented on JSRef<T> to take `self`
rather than `&self`, and it leaves a few other uses of &JSRef, but those
changes can be made incrementally.

1 files changed, 2 insertions, 2 deletions

diff --git a/components/script/dom/htmlheadelement.rs b/components/script/dom/htmlheadelement.rs
index 5c2e619935c..01805e324c4 100644
--- a/components/script/dom/htmlheadelement.rs
+++ b/components/script/dom/htmlheadelement.rs
@@ -26,14 +26,14 @@ impl HTMLHeadElementDerived for EventTarget {
 }
 
 impl HTMLHeadElement {
-    pub fn new_inherited(localName: DOMString, document: &JSRef<Document>) -> HTMLHeadElement {
+    pub fn new_inherited(localName: DOMString, document: JSRef<Document>) -> HTMLHeadElement {
         HTMLHeadElement {
             htmlelement: HTMLElement::new_inherited(HTMLHeadElementTypeId, localName, document)
         }
     }
 
     #[allow(unrooted_must_root)]
-    pub fn new(localName: DOMString, document: &JSRef<Document>) -> Temporary<HTMLHeadElement> {
+    pub fn new(localName: DOMString, document: JSRef<Document>) -> Temporary<HTMLHeadElement> {
         let element = HTMLHeadElement::new_inherited(localName, document);
         Node::reflect_node(box element, document, HTMLHeadElementBinding::Wrap)
     }