/**
* {@inheritdoc}
*/
public function usePalette(PaletteInterface $palette)
{
if (!isset(static::$colorspaceMapping[$palette->name()])) {
throw new InvalidArgumentException(sprintf('The palette %s is not supported by Gmagick driver', $palette->name()));
}
if ($this->palette->name() === $palette->name()) {
return $this;
}
try {
try {
$hasICCProfile = (bool) $this->gmagick->getimageprofile('ICM');
} catch (\GmagickException $e) {
$hasICCProfile = false;
}
if (!$hasICCProfile) {
$this->profile($this->palette->profile());
}
$this->profile($palette->profile());
$this->setColorspace($palette);
$this->palette = $palette;
} catch (\GmagickException $e) {
throw new RuntimeException('Failed to set colorspace', $e->getCode(), $e);
}
return $this;
}
/**
* {@inheritdoc}
*/
public function getColorProfile()
{
try {
$data = $this->gmagick->getimageprofile('ICM');
} catch (\GmagickException $exception) {
return null;
}
return new ColorProfile(StreamUtils::create($data));
}