devextreme/cjs/__internal/common/core/animation/frame.js

JavaScript/TypeScript Component Suite for Responsive Web Development

/**
 * DevExtreme (cjs/__internal/common/core/animation/frame.js)
 * Version: 25.2.7
 * Build date: Tue May 05 2026
 *
 * Copyright (c) 2012 - 2026 Developer Express Inc. ALL RIGHTS RESERVED
 * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/
 */

"use strict";
Object.defineProperty(exports, "__esModule", {
    value: true
});
exports.cancelAnimationFrame = cancelAnimationFrame;
exports.requestAnimationFrame = requestAnimationFrame;
var _call_once = _interopRequireDefault(require("../../../../core/utils/call_once"));
var _window = require("../../../../core/utils/window");

function _interopRequireDefault(e) {
    return e && e.__esModule ? e : {
        default: e
    }
}
const window = (0, _window.hasWindow)() ? (0, _window.getWindow)() : {};
const FRAME_ANIMATION_STEP_TIME = 1e3 / 60;
let request = function(callback) {
    return setTimeout(callback, 16.666666666666668)
};
let cancel = function(requestID) {
    clearTimeout(requestID)
};
const setAnimationFrameMethods = (0, _call_once.default)(() => {
    const nativeRequest = window.requestAnimationFrame || window.webkitRequestAnimationFrame || window.mozRequestAnimationFrame || window.oRequestAnimationFrame || window.msRequestAnimationFrame;
    const nativeCancel = window.cancelAnimationFrame || window.webkitCancelAnimationFrame || window.mozCancelAnimationFrame || window.oCancelAnimationFrame || window.msCancelAnimationFrame;
    if (nativeRequest && nativeCancel) {
        request = nativeRequest;
        cancel = nativeCancel
    }
});

function requestAnimationFrame() {
    setAnimationFrameMethods();
    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
        args[_key] = arguments[_key]
    }
    return request.apply(window, args)
}

function cancelAnimationFrame(requestID) {
    setAnimationFrameMethods();
    cancel.apply(window, [requestID])
}