Auto merge of #15137 - nox:dispatch, r=jdm

Kill eventdispatcher

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components/script/dom/document.rs

@@ -41,8 +41,7 @@ use dom::documenttype::DocumentType;
 use dom::domimplementation::DOMImplementation;
 use dom::element::{Element, ElementCreator, ElementPerformFullscreenEnter, ElementPerformFullscreenExit};
 use dom::errorevent::ErrorEvent;
-use dom::event::{Event, EventBubbles, EventCancelable, EventDefault};
-use dom::eventdispatcher::EventStatus;
+use dom::event::{Event, EventBubbles, EventCancelable, EventDefault, EventStatus};
 use dom::eventtarget::EventTarget;
 use dom::focusevent::FocusEvent;
 use dom::forcetouchevent::ForceTouchEvent;