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implement and use From<bool> for enum and back

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implement and use  From<bool> for EventBubbles (and back direction)
implement and use From<bool> for EventCancelable (and back direction)
This commit is contained in:
Alexander Popiak 2016-03-17 22:50:22 +01:00
parent 7a9dc57761
commit 0a5ac3b207
10 changed files with 68 additions and 78 deletions
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16
components/script/dom/closeevent.rs
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@ -46,8 +46,8 @@ impl CloseEvent {
{
let event = ev.upcast::<Event>();
event.init_event(type_,
bubbles == EventBubbles::Bubbles,
cancelable == EventCancelable::Cancelable);
bool::from(bubbles),
bool::from(cancelable));
}
ev
}
@ -56,16 +56,8 @@ impl CloseEvent {
type_: DOMString,
init: &CloseEventBinding::CloseEventInit)
-> Fallible<Root<CloseEvent>> {
let bubbles = if init.parent.bubbles {
EventBubbles::Bubbles
} else {
EventBubbles::DoesNotBubble
};
let cancelable = if init.parent.cancelable {
EventCancelable::Cancelable
} else {
EventCancelable::NotCancelable
};
let bubbles = EventBubbles::from(init.parent.bubbles);
let cancelable = EventCancelable::from(init.parent.cancelable);
Ok(CloseEvent::new(global,
Atom::from(type_),
bubbles,