/**
 * Handle page-based document loading (8-K and proxy statements)
 * @param iframe Reference to the iframe
 * @param document Document object
 * @param highlightedElementId Highlighted element ID
 */
export declare const handlePageBasedDocumentLoad: (iframe: HTMLIFrameElement, document: any, highlightedElementId: string | null) => void;
/**
 * Handle highlighting for international filings (20-F, 40-F, 6-K, S-1)
 * @param iframe Reference to the iframe
 * @param highlightedElementId Highlighted element ID
 */
export declare const handleInternationalFilingHighlight: (iframe: HTMLIFrameElement, highlightedElementId: string | null) => void;
/**
 * Handle standard document highlighting
 * @param iframe Reference to the iframe
 * @param document Document object
 * @param highlightedElementId Highlighted element ID
 * @param isNewDocument Whether this is a new document
 * @param highlightElementsInRange Function to highlight elements in a range
 */
export declare const handleStandardDocumentHighlight: (iframe: HTMLIFrameElement, document: any, highlightedElementId: string | null, isNewDocument: boolean, highlightElementsInRange: (range: Range, commonAncestor: Element, iframeDocument: Document) => void) => void;
/**
 * Handle scrolling to the highlighted element
 * @param iframe Reference to the iframe
 * @param scrollTarget Element to scroll to
 * @param sourceType Document source type
 * @param isNewDocument Whether this is a new document
 */
export declare const handleElementScrolling: (iframe: HTMLIFrameElement, scrollTarget: Element, sourceType: string, isNewDocument: boolean) => void;