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<?php
namespace Scene7\Helpers\Html;
use Scene7\Helpers\Html\Attributes\Srcset;
use Scene7\Helpers\ImageMultiplier;
use Scene7\Requests;
class Source extends AbstractTag
{
use ImageMultiplier;
public function __construct(array $attributes = [])
{
$this->setAttributes($attributes);
}
public function createFromImage(Requests\Image $image, array $multipliers = [])
{
return $this->setSrcset(new Srcset($image->render(), $image, $multipliers));
}
public function setSrcset($srcset)
{
return $this->setAttribute('srcset', $srcset);
}
public function setSrc($src)
{
return $this->setAttribute('src', $src);
}
public function setType($type)
{
return $this->setAttribute('type', $type);
}
public function setMedia($media)
{
return $this->setAttribute('media', $media);
}
public function render()
{
if (!$this->hasAttribute('src') && !$this->hasAttribute('srcset')) {
throw new \RuntimeException('Source must contain a src or srcset attribute');
}
return '<source' . $this->renderAttributes() . '>';
}
}