public abstract interface ScrollPanePeer extends ContainerPeer {
    // Public Instance Methods
            public abstract void childResized(int w, int h);
            public abstract int getHScrollbarHeight();
            public abstract int getVScrollbarWidth();
            public abstract void setScrollPosition(int x, int y);
            public abstract void setUnitIncrement(Adjustable adj, int u);
            public abstract void setValue(Adjustable adj, int v);
}