iscroll
Version:
Smooth scrolling for the web
13 lines (9 loc) • 524 B
JavaScript
this.scrollerWidth = this.scroller.offsetWidth;
this.scrollerHeight = this.scroller.offsetHeight;
this.maxScrollX = this.wrapperWidth - this.scrollerWidth;
var limit;
if ( this.options.infiniteElements ) {
this.options.infiniteLimit = this.options.infiniteLimit || Math.floor(2147483645 / this.infiniteElementHeight);
limit = -this.options.infiniteLimit * this.infiniteElementHeight + this.wrapperHeight;
}
this.maxScrollY = limit !== undefined ? limit : this.wrapperHeight - this.scrollerHeight;