updateDocumentMeta method

void updateDocumentMeta({
  1. int? currentPage,
  2. int? totalPages,
  3. List<DocTocItem>? toc,
})

Sets document metadata (invoked by the viewer).

Implementation

void updateDocumentMeta({
  int? currentPage,
  int? totalPages,
  List<DocTocItem>? toc,
}) {
  if (currentPage != null) _currentPage = currentPage;
  if (totalPages != null) _totalPages = totalPages;
  if (toc != null) _tableOfContents = toc;
  _notify();
}