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, 4 insertions, 4 deletions

diff --git a/components/script/dom/eventtarget.rs b/components/script/dom/eventtarget.rs
index 689dd3096e2..57c7fabd2d1 100644
--- a/components/script/dom/eventtarget.rs
+++ b/components/script/dom/eventtarget.rs
@@ -96,7 +96,7 @@ impl EventTarget {
 pub trait EventTargetHelpers {
     fn dispatch_event_with_target<'a>(&self,
                                       target: Option<JSRef<'a, EventTarget>>,
-                                      event: &JSRef<Event>) -> Fallible<bool>;
+                                      event: JSRef<Event>) -> Fallible<bool>;
     fn set_inline_event_listener(&self,
                                  ty: DOMString,
                                  listener: Option<EventListener>);
@@ -117,11 +117,11 @@ pub trait EventTargetHelpers {
 impl<'a> EventTargetHelpers for JSRef<'a, EventTarget> {
     fn dispatch_event_with_target<'b>(&self,
                                       target: Option<JSRef<'b, EventTarget>>,
-                                      event: &JSRef<Event>) -> Fallible<bool> {
+                                      event: JSRef<Event>) -> Fallible<bool> {
         if event.deref().dispatching.deref().get() || !event.deref().initialized.deref().get() {
             return Err(InvalidState);
         }
-        Ok(dispatch_event(self, target, event))
+        Ok(dispatch_event(*self, target, event))
     }
 
     fn set_inline_event_listener(&self,
@@ -270,7 +270,7 @@ impl<'a> EventTargetMethods for JSRef<'a, EventTarget> {
         }
     }
 
-    fn DispatchEvent(&self, event: &JSRef<Event>) -> Fallible<bool> {
+    fn DispatchEvent(&self, event: JSRef<Event>) -> Fallible<bool> {
         self.dispatch_event_with_target(None, event)
     }
 }