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implement ExtendableEvent as base type for ServiceWorker events

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This commit is contained in:
Rahul Sharma 2016-09-16 18:22:30 +05:30
parent 6ac9dfdd34
commit 8b10cca91f
9 changed files with 242 additions and 27 deletions
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15
components/script/dom/serviceworkerglobalscope.rs
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@ -13,8 +13,10 @@ use dom::bindings::inheritance::Castable;
use dom::bindings::js::{Root, RootCollection};
use dom::bindings::reflector::Reflectable;
use dom::bindings::str::DOMString;
use dom::event::Event;
use dom::eventtarget::EventTarget;
use dom::messageevent::MessageEvent;
use dom::extendableevent::ExtendableEvent;
use dom::extendablemessageevent::ExtendableMessageEvent;
use dom::workerglobalscope::WorkerGlobalScope;
use ipc_channel::ipc::{self, IpcSender, IpcReceiver};
use ipc_channel::router::ROUTER;
@ -195,7 +197,7 @@ impl ServiceWorkerGlobalScope {
let _ = timer_chan.send(());
});
scope.upcast::<EventTarget>().fire_simple_event("activate");
global.dispatch_activate();
let reporter_name = format!("service-worker-reporter-{}", random::<u64>());
scope.mem_profiler_chan().run_with_memory_reporting(|| {
while let Ok(event) = global.receive_event() {
@ -243,7 +245,7 @@ impl ServiceWorkerGlobalScope {
let _ac = JSAutoCompartment::new(scope.get_cx(), scope.reflector().get_jsobject().get());
rooted!(in(scope.get_cx()) let mut message = UndefinedValue());
data.read(GlobalRef::Worker(scope), message.handle_mut());
MessageEvent::dispatch_jsval(target, GlobalRef::Worker(scope), message.handle());
ExtendableMessageEvent::dispatch_jsval(target, GlobalRef::Worker(scope), message.handle());
},
CommonWorker(WorkerScriptMsg::Common(CommonScriptMsg::RunnableMsg(_, runnable))) => {
runnable.handler()
@ -309,6 +311,13 @@ impl ServiceWorkerGlobalScope {
sender: self.own_sender.clone()
}
}
fn dispatch_activate(&self) {
let global = GlobalRef::Worker(self.upcast::<WorkerGlobalScope>());
let event = ExtendableEvent::new(global, atom!("activate"), false, false);
let event = (&*event).upcast::<Event>();
self.upcast::<EventTarget>().dispatch_event(event);
}
}
#[allow(unsafe_code)]