[PR] Add animation event types

Summary: This adds animation event types and handlers. Closes #3340 Differential Revision: D4517481 Pulled By: jeffmo fbshipit-source-id: b84896a2491cd6a709cd899ab7709f20c18a8ef5
facebook · Feb 7, 2017 · a6f8432 · a6f8432
1 parent 5a22e8f
commit a6f8432
Show file tree

Hide file tree

Showing 2 changed files with 4,453 additions and 4,446 deletions.
diff --git a/lib/dom.js b/lib/dom.js
@@ -125,13 +125,16 @@ type ProgressEventHandler = (event: ProgressEvent) => mixed
 type ProgressEventListener = {handleEvent: ProgressEventHandler} | ProgressEventHandler
 type DragEventHandler = (event: DragEvent) => mixed
 type DragEventListener = {handleEvent: DragEventHandler} | DragEventHandler
+type AnimationEventHandler = (event: AnimationEvent) => mixed
+type AnimationEventListener = {handleEvent: AnimationEventHandler} | AnimationEventHandler
 
 type MouseEventTypes = 'contextmenu' | 'mousedown' | 'mouseenter' | 'mouseleave' | 'mousemove' | 'mouseout' | 'mouseover' | 'mouseup' | 'click' | 'dblclick';
 type KeyboardEventTypes = 'keydown' | 'keyup' | 'keypress';
 type TouchEventTypes = 'touchstart' | 'touchmove' | 'touchend' | 'touchcancel';
 type WheelEventTypes = 'wheel';
 type ProgressEventTypes = 'abort' | 'error' | 'load' | 'loadend' | 'loadstart' | 'progress' | 'timeout';
 type DragEventTypes = 'drag' | 'dragend' | 'dragenter' | 'dragexit' | 'dragleave' | 'dragover' | 'dragstart' | 'drop';
+type AnimationEventTypes = 'animationstart' | 'animationend' | 'animationiteration';
 
 type EventListenerOptionsOrUseCapture = boolean | {
   capture?: boolean,
@@ -146,6 +149,7 @@ declare class EventTarget {
   addEventListener(type: WheelEventTypes, listener: WheelEventListener, optionsOrUseCapture?: EventListenerOptionsOrUseCapture): void;
   addEventListener(type: ProgressEventTypes, listener: ProgressEventListener, optionsOrUseCapture?: EventListenerOptionsOrUseCapture): void;
   addEventListener(type: DragEventTypes, listener: DragEventListener, optionsOrUseCapture?: EventListenerOptionsOrUseCapture): void;
+  addEventListener(type: AnimationEventTypes, listener: AnimationEventListener, optionsOrUseCapture?: EventListenerOptionsOrUseCapture): void;
   addEventListener(type: string, listener: EventListener, optionsOrUseCapture?: EventListenerOptionsOrUseCapture): void;
 
   removeEventListener(type: MouseEventTypes, listener: MouseEventListener, optionsOrUseCapture?: EventListenerOptionsOrUseCapture): void;
@@ -154,6 +158,7 @@ declare class EventTarget {
   removeEventListener(type: WheelEventTypes, listener: WheelEventListener, optionsOrUseCapture?: EventListenerOptionsOrUseCapture): void;
   removeEventListener(type: ProgressEventTypes, listener: ProgressEventListener, optionsOrUseCapture?: EventListenerOptionsOrUseCapture): void;
   removeEventListener(type: DragEventTypes, listener: DragEventListener, optionsOrUseCapture?: EventListenerOptionsOrUseCapture): void;
+  removeEventListener(type: AnimationEventTypes, listener: AnimationEventListener, optionsOrUseCapture?: EventListenerOptionsOrUseCapture): void;
   removeEventListener(type: string, listener: EventListener, optionsOrUseCapture?: EventListenerOptionsOrUseCapture): void;
 
   attachEvent?: (type: MouseEventTypes, listener: MouseEventListener) => void;
@@ -162,6 +167,7 @@ declare class EventTarget {
   attachEvent?: (type: WheelEventTypes, listener: WheelEventListener) => void;
   attachEvent?: (type: ProgressEventTypes, listener: ProgressEventListener) => void;
   attachEvent?: (type: DragEventTypes, listener: DragEventListener) => void;
+  attachEvent?: (type: AnimationEventTypes, listener: AnimationEventListener) => void;
   attachEvent?: (type: string, listener: EventListener) => void;
 
   detachEvent?: (type: MouseEventTypes, listener: MouseEventListener) => void;
@@ -170,6 +176,7 @@ declare class EventTarget {
   detachEvent?: (type: WheelEventTypes, listener: WheelEventListener) => void;
   detachEvent?: (type: ProgressEventTypes, listener: ProgressEventListener) => void;
   detachEvent?: (type: DragEventTypes, listener: DragEventListener) => void;
+  detachEvent?: (type: AnimationEventTypes, listener: AnimationEventListener) => void;
   detachEvent?: (type: string, listener: EventListener) => void;
 
   dispatchEvent(evt: Event): boolean;