Using wrappers for window.{cancel,request}AnimationFrame

elm · Sep 10, 2018 · 4240aab · 4240aab
1 parent 3b02034
commit 4240aab
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/src/Elm/Kernel/Browser.js b/src/Elm/Kernel/Browser.js
@@ -96,6 +96,11 @@ var _Browser_document = __Debugger_document || F4(function(impl, flagDecoder, de
 // ANIMATION
 
 
+var _Browser_cancelAnimationFrame =
+	typeof cancelAnimationFrame !== 'undefined'
+		? cancelAnimationFrame
+		: function() {};
+
 var _Browser_requestAnimationFrame =
 	typeof requestAnimationFrame !== 'undefined'
 		? requestAnimationFrame
@@ -261,12 +266,12 @@ function _Browser_rAF()
 {
 	return __Scheduler_binding(function(callback)
 	{
-		var id = requestAnimationFrame(function() {
+		var id = _Browser_requestAnimationFrame(function() {
 			callback(__Scheduler_succeed(Date.now()));
 		});
 
 		return function() {
-			cancelAnimationFrame(id);
+			_Browser_cancelAnimationFrame(id);
 		};
 	});
 }