public override void attach(ScrollPosition position)
{
base.attach(position);
_PagePosition pagePosition = (_PagePosition)position;
pagePosition.viewportFraction = viewportFraction;
}
public IPromise animateToPage(int page, TimeSpan duration, Curve curve)
{
_PagePosition position = (_PagePosition)this.position;
return(position.animateTo(
position.getPixelsFromPage(page),
duration,
curve
));
}
public void jumpToPage(int page)
{
_PagePosition position = (_PagePosition)this.position;
position.jumpTo(position.getPixelsFromPage(page));
}