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Edit File: animationFrameProvider.js
"use strict"; var __read = (this && this.__read) || function (o, n) { var m = typeof Symbol === "function" && o[Symbol.iterator]; if (!m) return o; var i = m.call(o), r, ar = [], e; try { while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value); } catch (error) { e = { error: error }; } finally { try { if (r && !r.done && (m = i["return"])) m.call(i); } finally { if (e) throw e.error; } } return ar; }; var __spreadArray = (this && this.__spreadArray) || function (to, from, pack) { if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) { if (ar || !(i in from)) { if (!ar) ar = Array.prototype.slice.call(from, 0, i); ar[i] = from[i]; } } return to.concat(ar || Array.prototype.slice.call(from)); }; Object.defineProperty(exports, "__esModule", { value: true }); exports.animationFrameProvider = void 0; var Subscription_1 = require("../Subscription"); exports.animationFrameProvider = { schedule: function (callback) { var request = requestAnimationFrame; var cancel = cancelAnimationFrame; var delegate = exports.animationFrameProvider.delegate; if (delegate) { request = delegate.requestAnimationFrame; cancel = delegate.cancelAnimationFrame; } var handle = request(function (timestamp) { cancel = undefined; callback(timestamp); }); return new Subscription_1.Subscription(function () { return cancel === null || cancel === void 0 ? void 0 : cancel(handle); }); }, requestAnimationFrame: function () { var args = []; for (var _i = 0; _i < arguments.length; _i++) { args[_i] = arguments[_i]; } var delegate = exports.animationFrameProvider.delegate; return ((delegate === null || delegate === void 0 ? void 0 : delegate.requestAnimationFrame) || requestAnimationFrame).apply(void 0, __spreadArray([], __read(args), false)); }, cancelAnimationFrame: function () { var args = []; for (var _i = 0; _i < arguments.length; _i++) { args[_i] = arguments[_i]; } var delegate = exports.animationFrameProvider.delegate; return ((delegate === null || delegate === void 0 ? void 0 : delegate.cancelAnimationFrame) || cancelAnimationFrame).apply(void 0, __spreadArray([], __read(args), false)); }, delegate: undefined, }; //# sourceMappingURL=animationFrameProvider.js.map