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Use internal mutability for EventTarget.

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This commit is contained in:
Ms2ger 2014-06-10 14:03:04 +02:00
parent 2aefa3f805
commit 9acba1477c
8 changed files with 113 additions and 98 deletions
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12
src/components/script/dom/document.rs
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@ -331,9 +331,9 @@ pub trait DocumentMethods {
fn Children(&self) -> Temporary<HTMLCollection>;
fn QuerySelector(&self, selectors: DOMString) -> Fallible<Option<Temporary<Element>>>;
fn GetOnclick(&self) -> Option<EventHandlerNonNull>;
fn SetOnclick(&mut self, listener: Option<EventHandlerNonNull>);
fn SetOnclick(&self, listener: Option<EventHandlerNonNull>);
fn GetOnload(&self) -> Option<EventHandlerNonNull>;
fn SetOnload(&mut self, listener: Option<EventHandlerNonNull>);
fn SetOnload(&self, listener: Option<EventHandlerNonNull>);
}
impl<'a> DocumentMethods for JSRef<'a, Document> {
@ -826,8 +826,8 @@ impl<'a> DocumentMethods for JSRef<'a, Document> {
eventtarget.get_event_handler_common("click")
}
fn SetOnclick(&mut self, listener: Option<EventHandlerNonNull>) {
let eventtarget: &mut JSRef<EventTarget> = EventTargetCast::from_mut_ref(self);
fn SetOnclick(&self, listener: Option<EventHandlerNonNull>) {
let eventtarget: &JSRef<EventTarget> = EventTargetCast::from_ref(self);
eventtarget.set_event_handler_common("click", listener)
}
@ -836,8 +836,8 @@ impl<'a> DocumentMethods for JSRef<'a, Document> {
eventtarget.get_event_handler_common("load")
}
fn SetOnload(&mut self, listener: Option<EventHandlerNonNull>) {
let eventtarget: &mut JSRef<EventTarget> = EventTargetCast::from_mut_ref(self);
fn SetOnload(&self, listener: Option<EventHandlerNonNull>) {
let eventtarget: &JSRef<EventTarget> = EventTargetCast::from_ref(self);
eventtarget.set_event_handler_common("load", listener)
}
}