EMFRenderer ignores selected textAlignMode

[vladk-dev]

EMFRenderer.textAlignMode is ignored when drawing text. Thus the text is being placed wrong unless textAlignMode is TA_LEFT.

The following patch works for me. I have tested it with TA_CENTER:

  public void drawOrAppendText(String text, double x, double y) {
    FontRenderContext frc = g2.getFontRenderContext();
    TextLayout layout = new TextLayout(text, g2.getFont(), frc);
    double textWidth = layout.getBounds().getWidth();
    if ((getTextAlignMode() & EMFConstants.TA_CENTER) != 0) {
        x = x - (textWidth / 2);
    } else if ((getTextAlignMode() & EMFConstants.TA_RIGHT) != 0) {
        x = x - textWidth;
    }
    ...