/**
 * @author Thomas Barnekow
 * @license MIT
 */
import { XAttribute, XName, XNamespace } from '@openxmldev/linq-to-xml';
/**
 * Declares XNamespace and XName fields for the `xmlns:a15="http://schemas.microsoft.com/office/drawing/2012/main"` namespace.
 */
export declare class A15 {
    /**
     * Defines the XML namespace associated with the `a15` prefix.
     */
    static readonly a15: XNamespace;
    /**
     * Returns the namespace declaration `XAttribute` for this namespace.
     */
    static get namespaceDeclaration(): XAttribute;
    /**
     * Represents the `a15:backgroundPr` XML element.
     *
     * @remarks
     * As an XML element, it has the following:
     * - parent XML elements: {@linkcode A.ext a:ext}, {@linkcode A.graphicData a:graphicData}
     */
    static readonly backgroundPr: XName;
    /**
     * Represents the `a15:nonVisualGroupProps` XML element.
     *
     * @remarks
     * As an XML element, it has the following:
     * - parent XML elements: {@linkcode A.ext a:ext}, {@linkcode A.graphicData a:graphicData}
     */
    static readonly nonVisualGroupProps: XName;
    /**
     * Represents the `a15:objectPr` XML element.
     *
     * @remarks
     * As an XML element, it has the following:
     * - parent XML elements: {@linkcode A.ext a:ext}, {@linkcode A.graphicData a:graphicData}
     */
    static readonly objectPr: XName;
    /**
     * Represents the `a15:signatureLine` XML element.
     *
     * @remarks
     * As an XML element, it has the following:
     * - parent XML elements: {@linkcode A.ext a:ext}, {@linkcode A.graphicData a:graphicData}
     */
    static readonly signatureLine: XName;
}