var t=class{constructor(t,s){this.timerId=0,this.activeInteractions=0,this.paused=!1,this.stopped=!0,this.pause=()=>{this.activeInteractions++||(this.paused=!0,this.host.requestUpdate())},this.resume=()=>{--this.activeInteractions||(this.paused=!1,this.host.requestUpdate())},t.addController(this),this.host=t,this.tickCallback=s}hostConnected(){this.host.addEventListener("mouseenter",this.pause),this.host.addEventListener("mouseleave",this.resume),this.host.addEventListener("focusin",this.pause),this.host.addEventListener("focusout",this.resume),this.host.addEventListener("touchstart",this.pause,{passive:!0}),this.host.addEventListener("touchend",this.resume)}hostDisconnected(){this.stop(),this.host.removeEventListener("mouseenter",this.pause),this.host.removeEventListener("mouseleave",this.resume),this.host.removeEventListener("focusin",this.pause),this.host.removeEventListener("focusout",this.resume),this.host.removeEventListener("touchstart",this.pause),this.host.removeEventListener("touchend",this.resume)}start(t){this.stop(),this.stopped=!1,this.timerId=window.setInterval((()=>{this.paused||this.tickCallback()}),t)}stop(){clearInterval(this.timerId),this.stopped=!0,this.host.requestUpdate()}};export{t as AutoplayController};