public Rectangle2D.Double getDrawingArea() {
double strokeTotalWidth = AttributeKeys.getStrokeTotalWidth(this);
double width = strokeTotalWidth / 2d;
if (STROKE_JOIN.get(this) == BasicStroke.JOIN_MITER) {
width *= STROKE_MITER_LIMIT.get(this);
} else if (STROKE_CAP.get(this) != BasicStroke.CAP_BUTT) {
width += strokeTotalWidth * 2;
}
width++;
Rectangle2D.Double r = getBounds();
Geom.grow(r, width, width);
return r;
}
@Override
public Rectangle2D.Double getDrawingArea() {
if (cachedDrawingArea == null) {
Rectangle2D rx = getBounds();
Rectangle2D.Double r =
(rx instanceof Rectangle2D.Double)
? (Rectangle2D.Double) rx
: new Rectangle2D.Double(rx.getX(), rx.getY(), rx.getWidth(), rx.getHeight());
double g = SVGAttributeKeys.getPerpendicularHitGrowth(this);
Geom.grow(r, g, g);
if (TRANSFORM.get(this) == null) {
cachedDrawingArea = r;
} else {
cachedDrawingArea = new Rectangle2D.Double();
cachedDrawingArea.setRect(TRANSFORM.get(this).createTransformedShape(r).getBounds2D());
}
}
return (Rectangle2D.Double) cachedDrawingArea.clone();
}
@Override
public Rectangle2D.Double getDrawingArea() {
if (cachedDrawingArea == null) {
if (get(TRANSFORM) == null) {
cachedDrawingArea = path.getBounds2D();
} else {
BezierPath p2 = (BezierPath) path.clone();
p2.transform(get(TRANSFORM));
cachedDrawingArea = p2.getBounds2D();
}
double strokeTotalWidth = AttributeKeys.getStrokeTotalWidth(this);
double width = strokeTotalWidth / 2d;
if (get(STROKE_JOIN) == BasicStroke.JOIN_MITER) {
width *= get(STROKE_MITER_LIMIT);
} else if (get(STROKE_CAP) != BasicStroke.CAP_BUTT) {
width += strokeTotalWidth * 2;
}
Geom.grow(cachedDrawingArea, width, width);
}
return (Rectangle2D.Double) cachedDrawingArea.clone();
}
/** Gets the drawing area without taking the decorator into account. */
@Override
protected Rectangle2D.Double getFigureDrawingArea() {
if (getText() == null) {
return getBounds();
} else {
TextLayout layout = getTextLayout();
Rectangle2D.Double r =
new Rectangle2D.Double(origin.x, origin.y, layout.getAdvance(), layout.getAscent());
Rectangle2D lBounds = layout.getBounds();
if (!lBounds.isEmpty() && !Double.isNaN(lBounds.getX())) {
r.add(
new Rectangle2D.Double(
lBounds.getX() + origin.x,
(lBounds.getY() + origin.y + layout.getAscent()),
lBounds.getWidth(),
lBounds.getHeight()));
}
// grow by two pixels to take antialiasing into account
Geom.grow(r, 2d, 2d);
return r;
}
}
