private void OnPdfViewerCloseButtonClicked(PdfViewerPage pdfViewer)
{
//var item = PivotControl.Items.Single(x => (((x as PivotItem).Content as Frame).Content as PdfViewerPage) == pdfViewer);
//PivotControl.Items.Remove(item as PivotItem);
}
private void OnButtonFavoriteToggled(PdfViewerPage pdfViewer, PdfFileModel pdfFile)
{
PdfViewerButtonToggledClicked?.Invoke(pdfViewer, pdfFile);
}
