/usr/share/php/ApiGen/Charset/CharsetConvertor.php is in php-apigen 4.1.2-1ubuntu2.
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/**
* This file is part of the ApiGen (http://apigen.org)
*
* For the full copyright and license information, please view
* the file license.md that was distributed with this source code.
*/
namespace ApiGen\Charset;
class CharsetConvertor
{
const ICONV_UTF_CHARSET = 'UTF-8//TRANSLIT//IGNORE';
/**
* @var CharsetDetector
*/
private $charsetDetector;
public function __construct(CharsetDetector $charsetDetector)
{
$this->charsetDetector = $charsetDetector;
}
/**
* @param string $filePath
* @return string
*/
public function convertFileToUtf($filePath)
{
$fileEncoding = $this->charsetDetector->detectForFilePath($filePath);
$content = file_get_contents($filePath);
if ($fileEncoding === Encoding::UTF_8) {
return $content;
} else {
return $this->convertContentToUtf($content, $fileEncoding);
}
}
/**
* @param string $content
* @param string $fileEncoding
* @return string
*/
private function convertContentToUtf($content, $fileEncoding)
{
return @iconv($fileEncoding, self::ICONV_UTF_CHARSET, $content);
}
}
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