26 
  27 import sun.swing.SwingUtilities2;
  28 
  29 import java.awt.*;
  30 import java.awt.event.*;
  31 import java.lang.reflect.*;
  32 import java.net.*;
  33 import java.util.*;
  34 import java.io.*;
  35 import java.util.*;
  36 
  37 import javax.swing.plaf.*;
  38 import javax.swing.text.*;
  39 import javax.swing.event.*;
  40 import javax.swing.text.html.*;
  41 import javax.accessibility.*;
  42 
  43 /**
  44  * A text component to edit various kinds of content.
  45  * You can find how-to information and examples of using editor panes in
  46  * <a href="http://java.sun.com/docs/books/tutorial/uiswing/components/text.html">Using Text Components</a>,
  47  * a section in <em>The Java Tutorial.</em>
  48  *
  49  * <p>
  50  * This component uses implementations of the
  51  * <code>EditorKit</code> to accomplish its behavior. It effectively
  52  * morphs into the proper kind of text editor for the kind
  53  * of content it is given.  The content type that editor is bound
  54  * to at any given time is determined by the <code>EditorKit</code> currently
  55  * installed.  If the content is set to a new URL, its type is used
  56  * to determine the <code>EditorKit</code> that should be used to
  57  * load the content.
  58  * <p>
  59  * By default, the following types of content are known:
  60  * <dl>
  61  * <dt><b>text/plain</b>
  62  * <dd>Plain text, which is the default the type given isn't
  63  * recognized.  The kit used in this case is an extension of
  64  * <code>DefaultEditorKit</code> that produces a wrapped plain text view.
  65  * <dt><b>text/html</b>
  66  * <dd>HTML text.  The kit used in this case is the class

  26 
  27 import sun.swing.SwingUtilities2;
  28 
  29 import java.awt.*;
  30 import java.awt.event.*;
  31 import java.lang.reflect.*;
  32 import java.net.*;
  33 import java.util.*;
  34 import java.io.*;
  35 import java.util.*;
  36 
  37 import javax.swing.plaf.*;
  38 import javax.swing.text.*;
  39 import javax.swing.event.*;
  40 import javax.swing.text.html.*;
  41 import javax.accessibility.*;
  42 
  43 /**
  44  * A text component to edit various kinds of content.
  45  * You can find how-to information and examples of using editor panes in
  46  * <a href="http://docs.oracle.com/javase/tutorial/uiswing/components/text.html">Using Text Components</a>,
  47  * a section in <em>The Java Tutorial.</em>
  48  *
  49  * <p>
  50  * This component uses implementations of the
  51  * <code>EditorKit</code> to accomplish its behavior. It effectively
  52  * morphs into the proper kind of text editor for the kind
  53  * of content it is given.  The content type that editor is bound
  54  * to at any given time is determined by the <code>EditorKit</code> currently
  55  * installed.  If the content is set to a new URL, its type is used
  56  * to determine the <code>EditorKit</code> that should be used to
  57  * load the content.
  58  * <p>
  59  * By default, the following types of content are known:
  60  * <dl>
  61  * <dt><b>text/plain</b>
  62  * <dd>Plain text, which is the default the type given isn't
  63  * recognized.  The kit used in this case is an extension of
  64  * <code>DefaultEditorKit</code> that produces a wrapped plain text view.
  65  * <dt><b>text/html</b>
  66  * <dd>HTML text.  The kit used in this case is the class