- file_ajax_progress/
- file_ajax_upload/
- file_element_info/
- file_file_delete/
- file_file_download/
- file_get_file_references/
- file_help/
- file_icon_map/
- file_icon_path/
- file_icon_url/
- file_managed_file_pre_render/
- file_managed_file_process/
- file_managed_file_save_upload/
- file_managed_file_submit/
- file_managed_file_validate/
- file_managed_file_value/
- file_menu/
- file_progress_implementation/
- file_theme/
- theme_file_icon/
- theme_file_link/
- theme_file_managed_file/