Examples of java.awt.font.TextLayout.draw()

java.awt.font.TextLayout.draw()
Renders this TextLayout at the specified location in the specified {@link java.awt.Graphics2D Graphics2D} context.The origin of the layout is placed at x, y. Rendering may touch any point within getBounds() of this position. This leaves the g2 unchanged. Text is rendered along the baseline path. @param g2 the Graphics2D context into which to renderthe layout @param x the X coordinate of the origin of this TextLayout @param y the Y coordinate of the origin of this TextLayout @see #getBounds()

        public void runTest(Object ctx, int numReps) {
            TLContext tlctx = (TLContext)ctx;
            Graphics2D g2d = tlctx.g2d;
            TextLayout tl = tlctx.tl;
            do {
                tl.draw(g2d, 40, 40);
            } while (--numReps >= 0);
        }
    }
}

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    public void paint(Graphics g) {
        super.paint(g);
        g.setColor(getForeground());
        TextLayout layout = composedTextLayout;
        if (layout != null) {
            layout.draw((Graphics2D) g, TEXT_ORIGIN_X, TEXT_ORIGIN_Y);
        }
        if (caret != null) {
            Rectangle rectangle = getCaretRectangle(caret);
            g.setXORMode(getBackground());
            g.fillRect(rectangle.x, rectangle.y, 1, rectangle.height);

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   * @see Graphics2D#drawString(AttributedCharacterIterator, float, float)
   */
  public void drawString(AttributedCharacterIterator iterator, float x, float y)
  {
    TextLayout layout = new TextLayout(iterator, getFontRenderContext());
        layout.draw(this, x, y);
  }


  /**
   * Renders the specified string as a series of AWT shapes, created using a
   * glyph vector. The glyphs are converted a single outline and then rendered as closed SWF

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            g2.setColor(bgColor);
            g2.fillRect(getOffsetX(pos) + center.getX() - 6, getOffsetY(pos) + center.getY() - 5, 12 + (int)bounds.getWidth(),10 +(int) bounds.getHeight());
        }


        g2.setColor(fgColor);
        tl.draw(g2, getOffsetX(pos) + center.getX(),  getOffsetY(pos) + center.getY() + (int) bounds.getHeight());
        g2.setColor(original);
    }


}

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                           int x, int y) {
        if (iterator == null) {
            throw new NullPointerException("AttributedCharacterIterator is null");
        }
        TextLayout tl = new TextLayout(iterator, getFontRenderContext());
        tl.draw(this, (float) x, (float) y);
    }


    public void drawString(AttributedCharacterIterator iterator,
                           float x, float y) {
        if (iterator == null) {

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                           float x, float y) {
        if (iterator == null) {
            throw new NullPointerException("AttributedCharacterIterator is null");
        }
        TextLayout tl = new TextLayout(iterator, getFontRenderContext());
        tl.draw(this, x, y);
    }


    public void drawGlyphVector(GlyphVector gv, float x, float y)
    {
        if (gv == null) {

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      Rectangle2D rectangle = textLayout.getBounds();
      int height = (int) rectangle.getHeight();
      int top = Math.abs((height - CaptchaImage.HEIGHT));


      graphics.setColor(this.getFontColor());
      textLayout.draw(graphics, left, top);
      left += 20;
    }
  }


  private int getWidth() {

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            if (text != null && text.length() > 0) {
                FontRenderContext context = g2.getFontRenderContext();
                TextLayout layout = new TextLayout(text, getFont(), context);
                Rectangle2D bounds = layout.getBounds();
                g2.setColor(getForeground());
                layout.draw(g2, (float) (frameWidth - bounds.getWidth()) / 2,
                        (float) (maxY + layout.getLeading() + 2 * layout.getAscent()));
            }
        }
    }

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        graphics.setRenderingHint(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY);
        graphics.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
        graphics.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
        graphics.setRenderingHint(RenderingHints.KEY_FRACTIONALMETRICS, RenderingHints.VALUE_FRACTIONALMETRICS_ON);


        textLayout.draw(graphics, 0, 0);


        int absciss = calculateAbsciss(image);
        int ordinate = calculateOrdinate(image);


        BufferedImage croppedImage = image.getSubimage(absciss - 1, ordinate - 1, (int) textWidth + 2, (int) textHeight + 2);

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            float ascent = textLayout.getAscent();
            textY += ascent; // Move down to baseline.


            g2d.setColor(glowColor);
            g2d.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.8f));
            textLayout.draw(g2d, textX + glowSize / 2 + 1, textY + glowSize / 2 - 1);
            textLayout.draw(g2d, textX + glowSize / 2 + 1, textY + glowSize / 2 + 1);
            textLayout.draw(g2d, textX + glowSize / 2 - 1, textY + glowSize / 2 - 1);
            textLayout.draw(g2d, textX + glowSize / 2 - 1, textY + glowSize / 2 + 1);


            g2d.setColor(getForeground());

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