Пространство имен Bitrix\Main\UI\Viewer

Пространства имен
namespace	Renderer
namespace	Transformation

Структуры данных
class	EO_FilePreview
class	EO_FilePreview_Collection
class	EO_FilePreview_Entity
class	EO_FilePreview_Query
class	EO_FilePreview_Result
class	FilePreviewTable
class	ItemAttributes
class	PreviewManager