Package com.google.gwt.user.client.ui

Interface ProvidesResize

All Known Implementing Classes:

CellBrowser, CustomScrollPanel, DeckLayoutPanel, DockLayoutPanel, LayoutPanel, ResizeLayoutPanel, RootLayoutPanel, ScrollPanel, SimpleLayoutPanel, SplitLayoutPanel, StackLayoutPanel, TabLayoutPanel

public interface ProvidesResize

This tag interface specifies that the implementing widget will call RequiresResize.onResize() on its children whenever their size may have changed.

With limited exceptions (such as RootLayoutPanel), widgets that implement this interface will also implement RequiresResize. A typical widget will implement RequiresResize.onResize() like this: public void onResize() { for (Widget child : getChildren()) { if (child instanceof RequiresResize) { ((RequiresResize) child).onResize(); } } }