HTMLEditorKitBugTest.java

import java.awt.BorderLayout;

import javax.swing.JEditorPane; import javax.swing.JFrame; import javax.swing.JScrollPane; import javax.swing.JSplitPane;
import javax.swing.SwingUtilities; import javax.swing.text.html.HTMLEditorKit; import javax.swing.text.html.StyleSheet;

/** * Test application for HTMLEditorKit bug. */ public class HTMLEditorKitBugTest { public static void main(String[] args)
{ SwingUtilities.invokeLater(new Runnable() { @Override public void run() { new HTMLEditorKitBugTest().run();} }); }

 private void run() { JSplitPane split = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT); split.setLeftComponent(new
JScrollPane(createCustomisedEditorPane())); split.setRightComponent(new JScrollPane(createNormalEditorPane()));

 JFrame frame = new JFrame(); frame.setLayout(new BorderLayout()); frame.add(split); frame.setSize(600, 400);
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); frame.setVisible(true);

 split.setDividerLocation(0.5); }

 private JEditorPane createCustomisedEditorPane() { JEditorPane editorPane = new JEditorPane(); HTMLEditorKit editorKit =
(HTMLEditorKit) editorPane.getEditorKitForContentType("text/html"); StyleSheet styleSheet = editorKit.getStyleSheet();
styleSheet.addRule("p { color: red }"); editorPane.setContentType("text/html"); editorPane.setText("<p>Should be red.</p>");
return editorPane; }

 private JEditorPane createNormalEditorPane() { JEditorPane editorPane = new JEditorPane(); HTMLEditorKit editorKit =
(HTMLEditorKit) editorPane.getEditorKitForContentType("text/html"); editorPane.setContentType("text/html");
editorPane.setText("<p>Should be the default colour.</p>"); return editorPane; } }