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Introduce DOMTracker, cancel eventsource fetch when aborting document load

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This commit is contained in:
Gregory Terzian 2018-07-01 20:30:05 +08:00
parent ff62ca7c01
commit f2ee941da2
6 changed files with 105 additions and 20 deletions
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5
components/script/dom/document.rs
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@ -2029,7 +2029,10 @@ impl Document {
*self.asap_scripts_set.borrow_mut() = vec![];
self.asap_in_order_scripts_list.clear();
self.deferred_scripts.clear();
if self.loader.borrow_mut().cancel_all_loads() {
let global_scope = self.window.upcast::<GlobalScope>();
let loads_cancelled = self.loader.borrow_mut().cancel_all_loads();
let event_sources_canceled = global_scope.close_event_sources();
if loads_cancelled || event_sources_canceled {
// If any loads were canceled.
self.salvageable.set(false);
};