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| author | Ms2ger <ms2ger@gmail.com> | 2014-06-10 14:03:04 +0200 |
|---|---|---|
| committer | Ms2ger <ms2ger@gmail.com> | 2014-06-11 19:51:06 +0200 |
| commit | 9acba1477cbfdbc280ed0d6423443f4a37f5168c (patch) | |
| tree | 858e34f0db4fb7fabbae47e021f1f1120212fa00 /src/components/script/dom/htmlbodyelement.rs | |
| parent | 2aefa3f8055fcb31c34553623b6da6fd15fe9cb0 (diff) | |
| download | servo-9acba1477cbfdbc280ed0d6423443f4a37f5168c.tar.gz servo-9acba1477cbfdbc280ed0d6423443f4a37f5168c.zip | |
Use internal mutability for EventTarget.
Diffstat (limited to 'src/components/script/dom/htmlbodyelement.rs')
| -rw-r--r-- | src/components/script/dom/htmlbodyelement.rs | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/components/script/dom/htmlbodyelement.rs b/src/components/script/dom/htmlbodyelement.rs index e94f15a8d47..6e82d78fa50 100644 --- a/src/components/script/dom/htmlbodyelement.rs +++ b/src/components/script/dom/htmlbodyelement.rs @@ -80,12 +80,11 @@ impl<'a> VirtualMethods for JSRef<'a, HTMLBodyElement> { let (cx, url, reflector) = (window.get_cx(), window.get_url(), window.reflector().get_jsobject()); - let mut self_alias = self.clone(); - let evtarget: &mut JSRef<EventTarget> = + let evtarget: &JSRef<EventTarget> = if forwarded_events.iter().any(|&event| name.as_slice() == event) { - EventTargetCast::from_mut_ref(&mut *window) + EventTargetCast::from_ref(&*window) } else { - EventTargetCast::from_mut_ref(&mut self_alias) + EventTargetCast::from_ref(self) }; evtarget.set_event_handler_uncompiled(cx, url, reflector, name.as_slice().slice_from(2), |