return self::METADATA_GOOD;
}
- MediaWiki\suppressWarnings();
+ Wikimedia\suppressWarnings();
$data = unserialize( $metadata );
- MediaWiki\restoreWarnings();
+ Wikimedia\restoreWarnings();
if ( !$data || !is_array( $data ) ) {
wfDebug( __METHOD__ . " invalid WebP metadata\n" );
/**
* Decodes a lossy chunk header
- * @param string $header Header string
+ * @param string $header First few bytes of the header, expected to be at least 18 bytes long
* @return bool|array See WebPHandler::decodeHeader
*/
protected static function decodeLossyChunkHeader( $header ) {
/**
* Decodes a lossless chunk header
- * @param string $header Header string
+ * @param string $header First few bytes of the header, expected to be at least 13 bytes long
* @return bool|array See WebPHandler::decodeHeader
*/
public static function decodeLosslessChunkHeader( $header ) {
/**
* Decodes an extended chunk header
- * @param string $header Header string
+ * @param string $header First few bytes of the header, expected to be at least 18 bytes long
* @return bool|array See WebPHandler::decodeHeader
*/
public static function decodeExtendedChunkHeader( $header ) {
$metadata = $file->getMetadata();
}
- MediaWiki\suppressWarnings();
+ Wikimedia\suppressWarnings();
$metadata = unserialize( $metadata );
- MediaWiki\restoreWarnings();
+ Wikimedia\restoreWarnings();
if ( $metadata == false ) {
return false;