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Java Class File  |  1998-11-05  |  1.4 KB  |  32 lines

  1. package javax.swing.text;
  2.  
  3. import java.io.Serializable;
  4. import java.util.EventObject;
  5. import javax.swing.event.CaretEvent;
  6. import javax.swing.event.CaretListener;
  7.  
  8. class StyledEditorKit$AttributeTracker implements CaretListener, Serializable {
  9.    // $FF: synthetic field
  10.    private final StyledEditorKit this$0;
  11.  
  12.    StyledEditorKit$AttributeTracker(StyledEditorKit var1) {
  13.       this.this$0 = var1;
  14.    }
  15.  
  16.    public void caretUpdate(CaretEvent var1) {
  17.       int var2 = var1.getDot();
  18.       int var3 = var1.getMark();
  19.       if (var2 == var3) {
  20.          JTextComponent var4 = (JTextComponent)((EventObject)var1).getSource();
  21.          StyledDocument var5 = (StyledDocument)var4.getDocument();
  22.          Element var6 = var5.getCharacterElement(Math.max(var2 - 1, 0));
  23.          this.this$0.currentParagraph = var5.getParagraphElement(var2);
  24.          if (var6 != this.this$0.currentRun) {
  25.             this.this$0.currentRun = var6;
  26.             this.this$0.createInputAttributes(this.this$0.currentRun, this.this$0.getInputAttributes());
  27.          }
  28.       }
  29.  
  30.    }
  31. }
  32.