public function inherit(AbstractTag $tag)
{
$group = $tag->getParentGroup();
if ($group) {
$parent_style = $group->getStyle();
foreach ($parent_style as $_key => $_value) {
if ($_value !== null) {
$this->{$_key} = $_value;
}
}
}
}
public function fromStyleSheets(AbstractTag $tag, $attributes)
{
$class = isset($attributes["class"]) ? preg_split('/\\s+/', trim($attributes["class"])) : null;
$stylesheets = $tag->getDocument()->getStyleSheets();
$styles = array();
foreach ($stylesheets as $_sc) {
/** @var \Sabberworm\CSS\RuleSet\DeclarationBlock $_decl */
foreach ($_sc->getAllDeclarationBlocks() as $_decl) {
/** @var \Sabberworm\CSS\Property\Selector $_selector */
foreach ($_decl->getSelectors() as $_selector) {
$_selector = $_selector->getSelector();
// Match class name
if ($class !== null) {
foreach ($class as $_class) {
if ($_selector === ".{$_class}") {
/** @var \Sabberworm\CSS\Rule\Rule $_rule */
foreach ($_decl->getRules() as $_rule) {
$styles[$_rule->getRule()] = $_rule->getValue() . "";
}
break 2;
}
}
}
// Match tag name
if ($_selector === $tag->tagName) {
/** @var \Sabberworm\CSS\Rule\Rule $_rule */
foreach ($_decl->getRules() as $_rule) {
$styles[$_rule->getRule()] = $_rule->getValue() . "";
}
break;
}
}
}
}
$this->fillStyles($styles);
}
public function start($attributes)
{
parent::start($attributes);
if (isset($attributes['x1'])) {
$this->x1 = $attributes['x1'];
}
if (isset($attributes['y1'])) {
$this->y1 = $attributes['y1'];
}
if (isset($attributes['x2'])) {
$this->x2 = $attributes['x2'];
}
if (isset($attributes['y2'])) {
$this->y2 = $attributes['y2'];
}
}
