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136 changes: 133 additions & 3 deletions src/Symfony/Component/DomCrawler/Crawler.php
Original file line number Diff line number Diff line change
Expand Up @@ -66,7 +66,7 @@ public function __construct($node = null, $currentUri = null, $baseHref = null)
*/
public function clear()
{
$this->removeAll($this);
parent::removeAll($this);
}

/**
Expand Down Expand Up @@ -319,9 +319,9 @@ public function addNodes(array $nodes)
public function addNode(\DOMNode $node)
{
if ($node instanceof \DOMDocument) {
$this->attach($node->documentElement);
parent::attach($node->documentElement);
} else {
$this->attach($node);
parent::attach($node);
}
}

Expand Down Expand Up @@ -876,6 +876,136 @@ public static function xpathLiteral($s)
return sprintf('concat(%s)', implode($parts, ', '));
}

/**
* @deprecated Using the SplObjectStorage API on the Crawler is deprecated as of 2.8 and will be removed in 3.0.
*/
public function attach($object, $data = null)
{
@trigger_error('The '.__METHOD__.' method is deprecated as of 2.8 and will be removed in 3.0.', E_USER_DEPRECATED);

parent::attach($object, $data);
}

/**
* @deprecated Using the SplObjectStorage API on the Crawler is deprecated as of 2.8 and will be removed in 3.0.
*/
public function detach($object)
{
@trigger_error('The '.__METHOD__.' method is deprecated as of 2.8 and will be removed in 3.0.', E_USER_DEPRECATED);

parent::detach($object);
}

/**
* @deprecated Using the SplObjectStorage API on the Crawler is deprecated as of 2.8 and will be removed in 3.0.
*/
public function contains($object)
{
@trigger_error('The '.__METHOD__.' method is deprecated as of 2.8 and will be removed in 3.0.', E_USER_DEPRECATED);

return parent::contains($object);
}

/**
* @deprecated Using the SplObjectStorage API on the Crawler is deprecated as of 2.8 and will be removed in 3.0.
*/
public function addAll($storage)
{
@trigger_error('The '.__METHOD__.' method is deprecated as of 2.8 and will be removed in 3.0.', E_USER_DEPRECATED);

parent::addAll($storage);
}

/**
* @deprecated Using the SplObjectStorage API on the Crawler is deprecated as of 2.8 and will be removed in 3.0.
*/
public function removeAll($storage)
{
@trigger_error('The '.__METHOD__.' method is deprecated as of 2.8 and will be removed in 3.0.', E_USER_DEPRECATED);

parent::removeAll($storage);
}

/**
* @deprecated Using the SplObjectStorage API on the Crawler is deprecated as of 2.8 and will be removed in 3.0.
*/
public function removeAllExcept($storage)
{
@trigger_error('The '.__METHOD__.' method is deprecated as of 2.8 and will be removed in 3.0.', E_USER_DEPRECATED);

parent::removeAllExcept($storage);
}

/**
* @deprecated Using the SplObjectStorage API on the Crawler is deprecated as of 2.8 and will be removed in 3.0.
*/
public function getInfo()
{
@trigger_error('The '.__METHOD__.' method is deprecated as of 2.8 and will be removed in 3.0.', E_USER_DEPRECATED);

return parent::getInfo();
}

/**
* @deprecated Using the SplObjectStorage API on the Crawler is deprecated as of 2.8 and will be removed in 3.0.
*/
public function setInfo($data)
{
@trigger_error('The '.__METHOD__.' method is deprecated as of 2.8 and will be removed in 3.0.', E_USER_DEPRECATED);

parent::setInfo($data);
}

/**
* @deprecated Using the SplObjectStorage API on the Crawler is deprecated as of 2.8 and will be removed in 3.0.
*/
public function offsetExists($object)
{
@trigger_error('The '.__METHOD__.' method is deprecated as of 2.8 and will be removed in 3.0.', E_USER_DEPRECATED);

return parent::offsetExists($object);
}

/**
* @deprecated Using the SplObjectStorage API on the Crawler is deprecated as of 2.8 and will be removed in 3.0.
*/
public function offsetSet($object, $data = null)
{
@trigger_error('The '.__METHOD__.' method is deprecated as of 2.8 and will be removed in 3.0.', E_USER_DEPRECATED);

parent::offsetSet($object, $data);
}

/**
* @deprecated Using the SplObjectStorage API on the Crawler is deprecated as of 2.8 and will be removed in 3.0.
*/
public function offsetUnset($object)
{
@trigger_error('The '.__METHOD__.' method is deprecated as of 2.8 and will be removed in 3.0.', E_USER_DEPRECATED);

parent::offsetUnset($object);
}

/**
* @deprecated Using the SplObjectStorage API on the Crawler is deprecated as of 2.8 and will be removed in 3.0.
*/
public function offsetGet($object)
{
@trigger_error('The '.__METHOD__.' method is deprecated as of 2.8 and will be removed in 3.0.', E_USER_DEPRECATED);

return parent::offsetGet($object);
}

/**
* @deprecated Using the SplObjectStorage API on the Crawler is deprecated as of 2.8 and will be removed in 3.0.
*/
public function getHash($object)
{
// Cannot trigger a deprecation warning here because SplObjectStorage calls this method when attaching an object.

return parent::getHash($object);
}

/**
* Filters the list of nodes with an XPath expression.
*
Expand Down