/**
* Sets colorspace and image type, assigns the palette.
*
* @param PaletteInterface $palette
*
* @throws InvalidArgumentException
*/
private function setColorspace(PaletteInterface $palette)
{
if (!isset(static::$colorspaceMapping[$palette->name()])) {
throw new InvalidArgumentException(sprintf('The palette %s is not supported by Gmagick driver', $palette->name()));
}
$this->gmagick->setimagecolorspace(static::$colorspaceMapping[$palette->name()]);
$this->palette = $palette;
}
/**
* Sets colorspace and image type, assigns the palette.
*
* @param PaletteInterface $palette
*
* @throws InvalidArgumentException
*/
private function setColorspace(PaletteInterface $palette)
{
static $typeMapping = array(PaletteInterface::PALETTE_CMYK => \Imagick::IMGTYPE_TRUECOLORMATTE, PaletteInterface::PALETTE_RGB => \Imagick::IMGTYPE_TRUECOLORMATTE, PaletteInterface::PALETTE_GRAYSCALE => \Imagick::IMGTYPE_GRAYSCALEMATTE);
if (!isset(static::$colorspaceMapping[$palette->name()])) {
throw new InvalidArgumentException(sprintf('The palette %s is not supported by Imagick driver', $palette->name()));
}
$this->imagick->setType($typeMapping[$palette->name()]);
$this->imagick->setColorspace(static::$colorspaceMapping[$palette->name()]);
$this->palette = $palette;
}