_move: function ( _x ) {
var delta = this.org_x - _x,
flip = 0,
- date,
drag_time,
sec,
self;
}
if ( !flip ) {
- date = new Date();
- drag_time = date.getTime() - this.org_time;
+ drag_time = Date.now() - this.org_time;
if ( Math.abs( delta ) / drag_time > 1 ) {
flip = 1;
self.org_x = e.pageX;
- date = new Date();
- self.org_time = date.getTime();
+ self.org_time = Date.now();
} );
this.container.bind( 'vmouseup', function ( e ) {