public function Exif::getSupportedKeys in File metadata manager 8

Same name and namespace in other branches

1. 8.2 file_mdm_exif/src/Plugin/FileMetadata/Exif.php \Drupal\file_mdm_exif\Plugin\FileMetadata\Exif::getSupportedKeys()

Returns a list of metadata keys supported by the plugin.

Parameters

mixed $options: (optional) Allows specifying additional options to control the list of metadata keys returned.

Return value

array A simple array of metadata keys supported.

Overrides FileMetadataPluginInterface::getSupportedKeys

File

file_mdm_exif/src/Plugin/FileMetadata/Exif.php, line 91

Class

Exif

FileMetadata plugin for EXIF.

Namespace

Drupal\file_mdm_exif\Plugin\FileMetadata

Code

public function getSupportedKeys($options = NULL) {
  return $this->tagMapper
    ->getSupportedKeys($options);
}