private void internalDispose(ByteBuffer buf) {
int last = 0;
int pos = 0;
ByteBuffer buf2 = cb.getInternalBuffer();
if (kids != null) {
for (int k = 0; k < kids.size(); k += 2) {
pos = ((Integer) kids.get(k)).intValue();
PdfGraphics2D g2 = (PdfGraphics2D) kids.get(k + 1);
g2.cb.restoreState();
g2.cb.restoreState();
buf.append(buf2.getBuffer(), last, pos - last);
g2.dg2.dispose();
g2.dg2 = null;
g2.internalDispose(buf);
last = pos;
}
}
buf.append(buf2.getBuffer(), last, buf2.size() - last);
}
