/**
* @param HtmlBlock $block
* @param ElementRendererInterface $htmlRenderer
* @param bool $inTightList
*
* @return string
*/
public function render(AbstractBlock $block, ElementRendererInterface $htmlRenderer, $inTightList = false)
{
if (!$block instanceof HtmlBlock) {
throw new \InvalidArgumentException('Incompatible block type: ' . get_class($block));
}
if ($this->config->getConfig('safe') === true) {
return '';
}
return $block->getStringContent();
}
/**
* @param Html $inline
* @param ElementRendererInterface $htmlRenderer
*
* @return string
*/
public function render(AbstractInline $inline, ElementRendererInterface $htmlRenderer)
{
if (!$inline instanceof Html) {
throw new \InvalidArgumentException('Incompatible inline type: ' . get_class($inline));
}
if ($this->config->getConfig('safe') === true) {
return '';
}
return $inline->getContent();
}
/**
* @param Link $inline
* @param ElementRendererInterface $htmlRenderer
*
* @return HtmlElement
*/
public function render(AbstractInline $inline, ElementRendererInterface $htmlRenderer)
{
if (!$inline instanceof Link) {
throw new \InvalidArgumentException('Incompatible inline type: ' . get_class($inline));
}
$attrs = [];
foreach ($inline->getData('attributes', []) as $key => $value) {
$attrs[$key] = $htmlRenderer->escape($value, true);
}
if (!($this->config->getConfig('safe') && RegexHelper::isLinkPotentiallyUnsafe($inline->getUrl()))) {
$attrs['href'] = $htmlRenderer->escape($inline->getUrl(), true);
}
if (isset($inline->data['title'])) {
$attrs['title'] = $htmlRenderer->escape($inline->data['title'], true);
}
return new HtmlElement('a', $attrs, $htmlRenderer->renderInlines($inline->children()));
}
/**
* @param HtmlBlock $block
* @param ElementRendererInterface $htmlRenderer
* @param bool $inTightList
*
* @return string
*/
public function render(AbstractBlock $block, ElementRendererInterface $htmlRenderer, $inTightList = false)
{
if (!$block instanceof HtmlBlock) {
throw new \InvalidArgumentException('Incompatible block type: ' . get_class($block));
}
// Kept for BC reasons
if ($this->config->getConfig('safe') === true) {
return '';
}
if ($this->config->getConfig('html_input') === Environment::HTML_INPUT_STRIP) {
return '';
}
if ($this->config->getConfig('html_input') === Environment::HTML_INPUT_ESCAPE) {
return htmlspecialchars($block->getStringContent(), ENT_NOQUOTES);
}
return $block->getStringContent();
}
/**
* @param HtmlInline $inline
* @param ElementRendererInterface $htmlRenderer
*
* @return string
*/
public function render(AbstractInline $inline, ElementRendererInterface $htmlRenderer)
{
if (!$inline instanceof HtmlInline) {
throw new \InvalidArgumentException('Incompatible inline type: ' . get_class($inline));
}
// Kept for BC reasons
if ($this->config->getConfig('safe') === true) {
return '';
}
if ($this->config->getConfig('html_input') === Environment::HTML_INPUT_STRIP) {
return '';
}
if ($this->config->getConfig('html_input') === Environment::HTML_INPUT_ESCAPE) {
return htmlspecialchars($inline->getContent(), ENT_NOQUOTES);
}
return $inline->getContent();
}
private function buildLink($inline, $htmlRenderer)
{
$attrs = [];
foreach ($inline->getData('attributes', []) as $key => $value) {
$attrs[$key] = $htmlRenderer->escape($value, true);
}
if (!($this->config->getConfig('safe') && RegexHelper::isLinkPotentiallyUnsafe($inline->getUrl()))) {
$attrs['href'] = $htmlRenderer->escape($inline->getUrl(), true);
}
if (isset($inline->data['title'])) {
$attrs['title'] = $htmlRenderer->escape($inline->data['title'], true);
}
if ($this->isExternalUrl($inline->getUrl())) {
$attrs['rel'] = 'nofollow';
$attrs['target'] = '_blank';
}
return new HtmlElement('a', $attrs, $htmlRenderer->renderInlines($inline->children()));
}
/**
* @param Image $inline
* @param ElementRendererInterface $htmlRenderer
*
* @return HtmlElement
*/
public function render(AbstractInline $inline, ElementRendererInterface $htmlRenderer)
{
if (!$inline instanceof Image) {
throw new \InvalidArgumentException('Incompatible inline type: ' . get_class($inline));
}
$attrs = [];
foreach ($inline->getData('attributes', []) as $key => $value) {
$attrs[$key] = $htmlRenderer->escape($value, true);
}
if ($this->config->getConfig('safe') && RegexHelper::isLinkPotentiallyUnsafe($inline->getUrl())) {
$attrs['src'] = '';
} else {
$attrs['src'] = $htmlRenderer->escape($inline->getUrl(), true);
}
$alt = $htmlRenderer->renderInlines($inline->children());
$alt = preg_replace('/\\<[^>]*alt="([^"]*)"[^>]*\\>/', '$1', $alt);
$attrs['alt'] = preg_replace('/\\<[^>]*\\>/', '', $alt);
if (isset($inline->data['title'])) {
$attrs['title'] = $htmlRenderer->escape($inline->data['title'], true);
}
return new HtmlElement('img', $attrs, '', true);
}
/**
* @param string|null $key
* @param mixed $default
*
* @return mixed
*/
public function getConfig($key = null, $default = null)
{
return $this->config->getConfig($key, $default);
}