47 lines
2.1 KiB
JavaScript
47 lines
2.1 KiB
JavaScript
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"use strict";
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var __extends = (this && this.__extends) || (function () {
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var extendStatics = function (d, b) {
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extendStatics = Object.setPrototypeOf ||
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({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
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function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
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return extendStatics(d, b);
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}
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return function (d, b) {
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extendStatics(d, b);
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function __() { this.constructor = d; }
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d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
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};
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})();
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Object.defineProperty(exports, "__esModule", { value: true });
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var AsyncAction_1 = require("./AsyncAction");
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var AnimationFrameAction = (function (_super) {
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__extends(AnimationFrameAction, _super);
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function AnimationFrameAction(scheduler, work) {
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var _this = _super.call(this, scheduler, work) || this;
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_this.scheduler = scheduler;
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_this.work = work;
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return _this;
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}
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AnimationFrameAction.prototype.requestAsyncId = function (scheduler, id, delay) {
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if (delay === void 0) { delay = 0; }
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if (delay !== null && delay > 0) {
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return _super.prototype.requestAsyncId.call(this, scheduler, id, delay);
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}
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scheduler.actions.push(this);
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return scheduler.scheduled || (scheduler.scheduled = requestAnimationFrame(function () { return scheduler.flush(null); }));
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};
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AnimationFrameAction.prototype.recycleAsyncId = function (scheduler, id, delay) {
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if (delay === void 0) { delay = 0; }
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if ((delay !== null && delay > 0) || (delay === null && this.delay > 0)) {
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return _super.prototype.recycleAsyncId.call(this, scheduler, id, delay);
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}
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if (scheduler.actions.length === 0) {
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cancelAnimationFrame(id);
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scheduler.scheduled = undefined;
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}
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return undefined;
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};
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return AnimationFrameAction;
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}(AsyncAction_1.AsyncAction));
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exports.AnimationFrameAction = AnimationFrameAction;
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//# sourceMappingURL=AnimationFrameAction.js.map
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