Chrome on Win7 not disabling scroll

[panfanky]

I've just had a problem in Chrome on win7 - scrollbar was showing and page was scrolling when inside swipebox. Tested also on swipebox hp, the same.

Here is my workaround to prevent it

/*---------------------------*/
/*disable scroll script from https://stackoverflow.com/questions/4770025/how-to-disable-scrolling-temporarily */

// left: 37, up: 38, right: 39, down: 40,
// spacebar: 32, pageup: 33, pagedown: 34, end: 35, home: 36
var keys = {37: 1, 38: 1, 39: 1, 40: 1};

function preventDefault(e) {
  e = e || window.event;
  if (e.preventDefault)
      e.preventDefault();
  e.returnValue = false;  
}

function preventDefaultForScrollKeys(e) {
    if (keys[e.keyCode]) {
        preventDefault(e);
        return false;
    }
}

function disableScroll() {
  if (window.addEventListener) // older FF
      window.addEventListener('DOMMouseScroll', preventDefault, false);
  window.onwheel = preventDefault; // modern standard
  window.onmousewheel = document.onmousewheel = preventDefault; // older browsers, IE
  window.ontouchmove  = preventDefault; // mobile
  document.onkeydown  = preventDefaultForScrollKeys;
}

function enableScroll() {
    if (window.removeEventListener)
        window.removeEventListener('DOMMouseScroll', preventDefault, false);
    window.onmousewheel = document.onmousewheel = null; 
    window.onwheel = null; 
    window.ontouchmove = null;  
    document.onkeydown = null;  
}

/*-----------------------------*/
/*calling swipebox with callbacks*/


$(document).ready(function(){
	$( '.swipebox' ).swipebox( {
		beforeOpen: function() {
			$("body").css({'overflow':'hidden'});
			$("body::-webkit-scrollbar").css({'width':0,'background-color':'transparent'});
			disableScroll();
		}, 
		afterClose: function() {
			$("body").css({'overflow':'none'});
			$("body::-webkit-scrollbar").css({'width':'auto','background-color':''});
			enableScroll();
		}
	} );
});