1. /*

  2.  * @(#)ContainerPeer.java	1.20 03/12/19

  3.  *

  4.  * Copyright 2004 Sun Microsystems, Inc. All rights reserved.

  5.  * SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.

  6.  */

  7. package java.awt.peer;

  8. 

  9. import java.awt.*;

  10. 

  11. /**

  12.  * The peer interfaces are intended only for use in porting

  13.  * the AWT. They are not intended for use by application

  14.  * developers, and developers should not implement peers

  15.  * nor invoke any of the peer methods directly on the peer

  16.  * instances.

  17.  */

  18. public interface ContainerPeer extends ComponentPeer {

  19.     Insets getInsets();

  20.     void beginValidate();

  21.     void endValidate();

  22.     void beginLayout();

  23.     void endLayout();

  24.     boolean isPaintPending();

  25. 

  26.     /**

  27.      * Cancels a pending paint on the specified region of the

  28.      * Component.

  29.      */

  30.     void cancelPendingPaint(int x, int y, int w, int h);

  31. 

  32. 

  33.     /**

  34.      * Restacks native windows - children of this native window - according to Java container order

  35.      * @since 1.5

  36.      */

  37.     void restack();

  38.     

  39.     /**

  40.      * Indicates availabiltity of restacking operation in this container.

  41.      * @return Returns true if restack is supported, false otherwise

  42.      * @since 1.5

  43.      */

  44.     boolean isRestackSupported(); 

  45.     /**

  46. 

  47. 

  48. 

  49.      * DEPRECATED:  Replaced by getInsets().

  50.      */

  51.     Insets insets();

  52. }