/**
* 压缩css
* @return mixed|void
*/
public function compress()
{
$compressor = Compressor::getInstance('css');
$compressor->setContents($this->contents);
$compressor->compress();
$this->contents = $compressor->contents;
$endInfo = PHP_EOL . '/** If u are interested in our code and would like to make it robust, just contact us^^ <@音乐前端> **/' . PHP_EOL . '/** Generated by M3D. **/';
$this->contents .= $endInfo;
}
/**
* 压缩图片
* @return mixed|void
*/
public function compress($isSprite = false)
{
// 只有合图图片，才进行压缩，其他小图，可能存在滤镜应用情况，压缩会造成ie6失真
if (C('IS_COMPRESS_IMAGE') && !$this->isBlackFile() && $isSprite) {
$compressor = Compressor::getInstance('media');
$compressor->setContents($this->contents);
$compressor->compress(array('png8' => true));
$this->contents = $compressor->contents;
}
}
