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Event dispatch rewritten to resemble spec more often, activate on clicks better

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This commit is contained in:
Patrick Shaughnessy 2020-01-09 15:33:52 -05:00
parent ed9b584344
commit 01aba1fcc4
29 changed files with 466 additions and 556 deletions
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16
components/script/dom/eventtarget.rs
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@ -73,7 +73,7 @@ impl CommonEventHandler {
}
}
#[derive(Clone, Copy, JSTraceable, MallocSizeOf, PartialEq)]
#[derive(Clone, Copy, Debug, JSTraceable, MallocSizeOf, PartialEq)]
pub enum ListenerPhase {
Capturing,
Bubbling,
@ -248,6 +248,8 @@ impl CompiledEventListener {
}
}
// https://dom.spec.whatwg.org/#concept-event-listener
// (as distinct from https://dom.spec.whatwg.org/#callbackdef-eventlistener)
#[derive(Clone, DenyPublicFields, JSTraceable, MallocSizeOf)]
/// A listener in a collection of event listeners.
struct EventListenerEntry {
@ -367,23 +369,13 @@ impl EventTarget {
})
}
pub fn dispatch_event_with_target(&self, target: &EventTarget, event: &Event) -> EventStatus {
if let Some(window) = target.global().downcast::<Window>() {
if window.has_document() {
assert!(window.Document().can_invoke_script());
}
};
event.dispatch(self, Some(target))
}
pub fn dispatch_event(&self, event: &Event) -> EventStatus {
if let Some(window) = self.global().downcast::<Window>() {
if window.has_document() {
assert!(window.Document().can_invoke_script());
}
};
event.dispatch(self, None)
event.dispatch(self, false)
}
pub fn remove_all_listeners(&self) {