Mark touch events as passive

This commit is contained in:
Pavel Djundik 2017-04-30 13:42:59 +03:00 committed by Jérémie Astori
parent 518160a1fa
commit 7ec0dcfec8
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@ -23,7 +23,7 @@ module.exports = function slideoutMenu(viewport, menu) {
function onTouchStart(e) {
if (e.touches.length !== 1) {
onTouchEnd();
return false;
return;
}
var touch = e.touches.item(0);
@ -37,7 +37,7 @@ module.exports = function slideoutMenu(viewport, menu) {
touchStartTime = Date.now();
viewport.addEventListener("touchmove", onTouchMove);
viewport.addEventListener("touchend", onTouchEnd);
viewport.addEventListener("touchend", onTouchEnd, {passive: true});
}
}
@ -91,7 +91,7 @@ module.exports = function slideoutMenu(viewport, menu) {
menuIsMoving = false;
}
viewport.addEventListener("touchstart", onTouchStart);
viewport.addEventListener("touchstart", onTouchStart, {passive: true});
return {
disable: disableSlideout,