private void paintComposedTextDecoration() {
      TextRange composedTextRange = myEditor.getComposedTextRange();
      if (composedTextRange != null) {
        Point2D p1 = myView.offsetToXY(Math.min(composedTextRange.getStartOffset(), myDocument.getTextLength()), true, false);
        Point2D p2 = myView.offsetToXY(Math.min(composedTextRange.getEndOffset(), myDocument.getTextLength()), false, true);

        int y = (int)p1.getY() + myAscent + 1 + myYShift;

        myGraphics.setStroke(IME_COMPOSED_TEXT_UNDERLINE_STROKE);
        myGraphics.setColor(myEditor.getColorsScheme().getDefaultForeground());
        LinePainter2D.paint(myGraphics, (int)p1.getX(), y, (int)p2.getX(), y);
      }
    }
private void paintComposedTextDecoration()