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continue messageport, transferable, postmessage options

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This commit is contained in:
Gregory Terzian 2019-06-26 00:25:48 +08:00
parent c3b17c1201
commit 2f8932a6a1
100 changed files with 2456 additions and 1171 deletions
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23
components/script/dom/extendablemessageevent.rs
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@ -10,10 +10,12 @@ use crate::dom::bindings::reflector::reflect_dom_object;
use crate::dom::bindings::root::DomRoot;
use crate::dom::bindings::str::DOMString;
use crate::dom::bindings::trace::RootedTraceableBox;
use crate::dom::bindings::utils::message_ports_to_frozen_array;
use crate::dom::event::Event;
use crate::dom::eventtarget::EventTarget;
use crate::dom::extendableevent::ExtendableEvent;
use crate::dom::globalscope::GlobalScope;
use crate::dom::messageport::MessagePort;
use crate::dom::serviceworkerglobalscope::ServiceWorkerGlobalScope;
use crate::script_runtime::JSContext;
use dom_struct::dom_struct;
@ -29,6 +31,7 @@ pub struct ExtendableMessageEvent {
data: Heap<JSVal>,
origin: DOMString,
lastEventId: DOMString,
ports: Vec<DomRoot<MessagePort>>,
}
impl ExtendableMessageEvent {
@ -40,12 +43,14 @@ impl ExtendableMessageEvent {
data: HandleValue,
origin: DOMString,
lastEventId: DOMString,
ports: Vec<DomRoot<MessagePort>>,
) -> DomRoot<ExtendableMessageEvent> {
let ev = Box::new(ExtendableMessageEvent {
event: ExtendableEvent::new_inherited(),
data: Heap::default(),
origin: origin,
lastEventId: lastEventId,
origin,
lastEventId,
ports,
});
let ev = reflect_dom_object(ev, global, ExtendableMessageEventBinding::Wrap);
{
@ -71,13 +76,19 @@ impl ExtendableMessageEvent {
init.data.handle(),
init.origin.clone().unwrap(),
init.lastEventId.clone().unwrap(),
vec![],
);
Ok(ev)
}
}
impl ExtendableMessageEvent {
pub fn dispatch_jsval(target: &EventTarget, scope: &GlobalScope, message: HandleValue) {
pub fn dispatch_jsval(
target: &EventTarget,
scope: &GlobalScope,
message: HandleValue,
ports: Vec<DomRoot<MessagePort>>,
) {
let Extendablemessageevent = ExtendableMessageEvent::new(
scope,
atom!("message"),
@ -86,6 +97,7 @@ impl ExtendableMessageEvent {
message,
DOMString::new(),
DOMString::new(),
ports,
);
Extendablemessageevent.upcast::<Event>().fire(target);
}
@ -111,4 +123,9 @@ impl ExtendableMessageEventMethods for ExtendableMessageEvent {
fn IsTrusted(&self) -> bool {
self.event.IsTrusted()
}
/// https://w3c.github.io/ServiceWorker/#extendablemessage-event-ports
fn Ports(&self, cx: JSContext) -> JSVal {
message_ports_to_frozen_array(self.ports.as_slice(), cx)
}
}