protected override void restoreScrollOffset()
{
object value = PageStorage.of(context.storageContext)?.readState(context.storageContext);
if (value != null)
{
_pageToUseOnStartup = (float)value;
}
}
protected virtual void saveScrollOffset()
{
var pageStorage = PageStorage.of(this.context.storageContext);
if (pageStorage != null)
{
pageStorage.writeState(this.context.storageContext, this.pixels);
}
}
protected override void restoreScrollOffset()
{
object value = PageStorage.of(this.context.storageContext)?.readState(this.context.storageContext);
if (value != null)
{
this._pageToUseOnStartup = (double)value;
}
}
protected virtual void restoreScrollOffset()
{
if (this._pixels == null)
{
var pageStorage = PageStorage.of(this.context.storageContext);
if (pageStorage != null)
{
object valueRaw = pageStorage.readState(this.context.storageContext);
if (valueRaw != null)
{
this.correctPixels((float)valueRaw);
}
}
}
}
protected override void saveScrollOffset()
{
PageStorage.of(context.storageContext)?.writeState(context.storageContext,
getPageFromPixels(pixels, viewportDimension));
}