public function format(Node $node, Document $document)
{
$boundary = $node->getBoundary();
list($x, $y) = $boundary->getFirstPoint()->toArray();
list($parentX, $parentY) = $node->getParent()->getStartDrawingPoint();
$lineSizes = $node->getLineSizes();
$lineHeight = $node->getLineHeightRecursively();
$startX = $x;
$currentX = $x;
$currentY = $y;
foreach ($lineSizes as $rowNumber => $width) {
$newX = $x + $width;
$newY = $currentY - $lineHeight;
if ($currentX !== $newX) {
$boundary->setNext($newX, $currentY);
}
$boundary->setNext($newX, $newY);
$currentX = $newX;
$currentY = $newY;
$x = $parentX + $node->getMarginLeft();
}
$boundary->setNext($x, $currentY);
$currentY = $currentY + (count($lineSizes) - 1) * $lineHeight;
$boundary->setNext($x, $currentY);
$boundary->setNext($startX, $currentY);
$boundary->close();
}
