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Make Performance Timeline API work in Workers

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This commit is contained in:
Fernando Jiménez Moreno 2017-08-30 17:52:18 +02:00
parent 449ffb23ac
commit fb843c251a
20 changed files with 146 additions and 128 deletions
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11
components/script/dom/performanceobserver.rs
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@ -9,7 +9,6 @@ use dom::bindings::codegen::Bindings::PerformanceObserverBinding;
use dom::bindings::codegen::Bindings::PerformanceObserverBinding::PerformanceObserverCallback;
use dom::bindings::codegen::Bindings::PerformanceObserverBinding::PerformanceObserverInit;
use dom::bindings::codegen::Bindings::PerformanceObserverBinding::PerformanceObserverMethods;
use dom::bindings::codegen::Bindings::WindowBinding::WindowBinding::WindowMethods;
use dom::bindings::error::{Error, Fallible};
use dom::bindings::js::Root;
use dom::bindings::reflector::{DomObject, Reflector, reflect_dom_object};
@ -51,8 +50,8 @@ impl PerformanceObserver {
#[allow(unrooted_must_root)]
pub fn new(global: &GlobalScope,
callback: Rc<PerformanceObserverCallback>,
entries: DOMPerformanceEntryList)
callback: Rc<PerformanceObserverCallback>,
entries: DOMPerformanceEntryList)
-> Root<PerformanceObserver> {
let observer = PerformanceObserver::new_inherited(callback, DOMRefCell::new(entries));
reflect_dom_object(box observer, global, PerformanceObserverBinding::Wrap)
@ -110,15 +109,15 @@ impl PerformanceObserverMethods for PerformanceObserver {
return Err((Error::Type("entryTypes cannot be empty".to_string())));
}
let performance = self.global().as_window().Performance();
// step 3-4-5
performance.add_observer(self, entry_types, options.buffered);
self.global().performance().add_observer(self, entry_types, options.buffered);
Ok(())
}
// https://w3c.github.io/performance-timeline/#dom-performanceobserver-disconnect()
fn Disconnect(&self) {
self.global().as_window().Performance().remove_observer(self);
self.global().performance().remove_observer(self);
self.entries.borrow_mut().clear();
}
}