Java™ Platform
Standard Ed. 6

javax.swing.text
Class LayeredHighlighter

java.lang.Object
  extended by javax.swing.text.LayeredHighlighter
All Implemented Interfaces:
Highlighter
Direct Known Subclasses:
DefaultHighlighter

public abstract class LayeredHighlighter
extends Object
implements Highlighter

See Also:
Highlighter

Nested Class Summary
static class LayeredHighlighter.LayerPainter
          Layered highlight renderer.
 
Nested classes/interfaces inherited from interface javax.swing.text.Highlighter
Highlighter.Highlight, Highlighter.HighlightPainter
 
Constructor Summary
LayeredHighlighter()
           
 
Method Summary
abstract  void paintLayeredHighlights(Graphics g, int p0, int p1, Shape viewBounds, JTextComponent editor, View view)
          When leaf Views (such as LabelView) are rendering they should call into this method.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface javax.swing.text.Highlighter
addHighlight, changeHighlight, deinstall, getHighlights, install, paint, removeAllHighlights, removeHighlight
 

Constructor Detail

LayeredHighlighter

public LayeredHighlighter()
Method Detail

paintLayeredHighlights

public abstract void paintLayeredHighlights(Graphics g,
                                            int p0,
                                            int p1,
                                            Shape viewBounds,
                                            JTextComponent editor,
                                            View view)
When leaf Views (such as LabelView) are rendering they should call into this method. If a highlight is in the given region it will be drawn immediately.

Parameters:
g - Graphics used to draw
p0 - starting offset of view
p1 - ending offset of view
viewBounds - Bounds of View
editor - JTextComponent
view - View instance being rendered

Java™ Platform
Standard Ed. 6

Submit a bug or feature
For further API reference and developer documentation, see Java SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.

Copyright © 1993, 2011, Oracle and/or its affiliates. All rights reserved.

Scripting on this page tracks web page traffic, but does not change the content in any way.