36 lines
1.7 KiB
Plaintext
36 lines
1.7 KiB
Plaintext
import { __extends } from "tslib";
|
|
import { AsyncAction } from './AsyncAction';
|
|
import { animationFrameProvider } from './animationFrameProvider';
|
|
var AnimationFrameAction = (function (_super) {
|
|
__extends(AnimationFrameAction, _super);
|
|
function AnimationFrameAction(scheduler, work) {
|
|
var _this = _super.call(this, scheduler, work) || this;
|
|
_this.scheduler = scheduler;
|
|
_this.work = work;
|
|
return _this;
|
|
}
|
|
AnimationFrameAction.prototype.requestAsyncId = function (scheduler, id, delay) {
|
|
if (delay === void 0) { delay = 0; }
|
|
if (delay !== null && delay > 0) {
|
|
return _super.prototype.requestAsyncId.call(this, scheduler, id, delay);
|
|
}
|
|
scheduler.actions.push(this);
|
|
return scheduler._scheduled || (scheduler._scheduled = animationFrameProvider.requestAnimationFrame(function () { return scheduler.flush(undefined); }));
|
|
};
|
|
AnimationFrameAction.prototype.recycleAsyncId = function (scheduler, id, delay) {
|
|
var _a;
|
|
if (delay === void 0) { delay = 0; }
|
|
if (delay != null ? delay > 0 : this.delay > 0) {
|
|
return _super.prototype.recycleAsyncId.call(this, scheduler, id, delay);
|
|
}
|
|
var actions = scheduler.actions;
|
|
if (id != null && id === scheduler._scheduled && ((_a = actions[actions.length - 1]) === null || _a === void 0 ? void 0 : _a.id) !== id) {
|
|
animationFrameProvider.cancelAnimationFrame(id);
|
|
scheduler._scheduled = undefined;
|
|
}
|
|
return undefined;
|
|
};
|
|
return AnimationFrameAction;
|
|
}(AsyncAction));
|
|
export { AnimationFrameAction };
|
|
//# sourceMappingURL=AnimationFrameAction.js.map |