devextreme
Version:
HTML5 JavaScript Component Suite for Responsive Web Development
27 lines (26 loc) • 869 B
JavaScript
/**
* DevExtreme (esm/events/core/hook_touch_props.js)
* Version: 21.1.4
* Build date: Mon Jun 21 2021
*
* Copyright (c) 2012 - 2021 Developer Express Inc. ALL RIGHTS RESERVED
* Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/
*/
var touchPropsToHook = ["pageX", "pageY", "screenX", "screenY", "clientX", "clientY"];
var touchPropHook = function(name, event) {
if (event[name] && !event.touches || !event.touches) {
return event[name]
}
var touches = event.touches.length ? event.touches : event.changedTouches;
if (!touches.length) {
return
}
return touches[0][name]
};
export default function(callback) {
touchPropsToHook.forEach((function(name) {
callback(name, (function(event) {
return touchPropHook(name, event)
}))
}), this)
}