1. /*

  2.  * @(#)LayeredHighlighter.java	1.4 00/02/02

  3.  *

  4.  * Copyright 1997-2000 Sun Microsystems, Inc. All Rights Reserved.

  5.  * 

  6.  * This software is the proprietary information of Sun Microsystems, Inc.  

  7.  * Use is subject to license terms.

  8.  * 

  9.  */

  10. package javax.swing.text;

  11. 

  12. import java.awt.Graphics;

  13. import java.awt.Shape;

  14. 

  15. /**

  16.  * 

  17.  * @author  Scott Violet

  18.  * @author  Timothy Prinzing

  19.  * @version 1.4 02/02/00

  20.  * @see     Highlighter

  21.  */

  22. public abstract class LayeredHighlighter implements Highlighter {

  23.     /**

  24.      * When leaf Views (such as LabelView) are rendering they should

  25.      * call into this method. If a highlight is in the given region it will

  26.      * be drawn immediately.

  27.      *

  28.      * @param g Graphics used to draw

  29.      * @param p0 starting offset of view

  30.      * @param p1 ending offset of view

  31.      * @param viewBounds Bounds of View

  32.      * @param editor JTextComponent

  33.      * @param view View instance being rendered

  34.      */

  35.     public abstract void paintLayeredHighlights(Graphics g, int p0, int p1,

  36. 						Shape viewBounds,

  37. 						JTextComponent editor,

  38. 						View view);

  39. 

  40. 

  41.     /**

  42.      * Layered highlight renderer.

  43.      */

  44.     static public abstract class LayerPainter implements Highlighter.HighlightPainter {

  45. 	public abstract Shape paintLayer(Graphics g, int p0, int p1,

  46. 					Shape viewBounds,JTextComponent editor,

  47. 					View view);

  48.     }

  49. }