Esempio n. 1
0
        public static PageStorageBucket of(BuildContext context)
        {
            PageStorage widget = (PageStorage)context.ancestorWidgetOfExactType(typeof(PageStorage));

            return(widget == null ? null : widget.bucket);
        }
Esempio n. 2
0
 protected override void saveScrollOffset()
 {
     PageStorage.of(context.storageContext)?.writeState(context.storageContext,
                                                        getPageFromPixels(pixels, viewportDimension));
 }
Esempio n. 3
0
        public static PageStorageBucket of(BuildContext context)
        {
            PageStorage widget = context.findAncestorWidgetOfExactType <PageStorage>();

            return(widget?.bucket);
        }