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%PDF-
Mini Shell
Mini Shell
<?php
namespace Imagine\Image;
/**
* Holds a list of image formats.
*
* @since 1.3.0
*/
class FormatList
{
/**
* @var \Imagine\Image\Format[]
*/
private $formats;
public function __construct(array $formats)
{
$this->formats = $formats;
}
/**
* @return \Imagine\Image\Format[]
*/
public function getAll()
{
return $this->formats;
}
/**
* @return string[]
*/
public function getAllIDs()
{
$result = array();
foreach ($this->getAll() as $format) {
$result[] = $format->getID();
}
return $result;
}
/**
* Get a format given its ID.
*
* @param \Imagine\Image\Format|string $format the format (a Format instance of a format ID)
*
* @return \Imagine\Image\Format|null
*/
public function find($format)
{
if (is_string($format)) {
$format = strtolower(trim($format));
if ($format === '') {
return null;
}
foreach ($this->getAll() as $f) {
if ($f->getID() === $format || in_array($format, $f->getAlternativeIDs(), true)) {
return $f;
}
}
return null;
}
return in_array($format, $this->getAll(), true) ? $format : null;
}
}
Zerion Mini Shell 1.0