0N/A/*
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0N/A * particular file as subject to the "Classpath" exception as provided
2362N/A * by Oracle in the LICENSE file that accompanied this code.
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0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
0N/A * version 2 for more details (a copy is included in the LICENSE file that
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0N/A */
0N/A
0N/Apackage java.awt.event;
0N/A
0N/Aimport java.util.EventListener;
0N/A
0N/A/**
0N/A * The listener interface for receiving ancestor moved and resized events.
0N/A * The class that is interested in processing these events either implements
0N/A * this interface (and all the methods it contains) or extends the abstract
0N/A * <code>HierarchyBoundsAdapter</code> class (overriding only the method of
0N/A * interest).
0N/A * The listener object created from that class is then registered with a
0N/A * Component using the Component's <code>addHierarchyBoundsListener</code>
0N/A * method. When the hierarchy to which the Component belongs changes by
0N/A * the resizing or movement of an ancestor, the relevant method in the listener
0N/A * object is invoked, and the <code>HierarchyEvent</code> is passed to it.
0N/A * <p>
0N/A * Hierarchy events are provided for notification purposes ONLY;
0N/A * The AWT will automatically handle changes to the hierarchy internally so
0N/A * that GUI layout works properly regardless of whether a
0N/A * program registers an <code>HierarchyBoundsListener</code> or not.
0N/A *
0N/A * @author David Mendenhall
0N/A * @see HierarchyBoundsAdapter
0N/A * @see HierarchyEvent
0N/A * @since 1.3
0N/A */
0N/Apublic interface HierarchyBoundsListener extends EventListener {
0N/A /**
0N/A * Called when an ancestor of the source is moved.
0N/A */
0N/A public void ancestorMoved(HierarchyEvent e);
0N/A
0N/A /**
0N/A * Called when an ancestor of the source is resized.
0N/A */
0N/A public void ancestorResized(HierarchyEvent e);
0N/A}