closePage method

PdfiumWrap closePage()

Closes the page if it was open. Returns a instance of PdfiumWrap

Implementation

PdfiumWrap closePage() {
  if (_page != null && _page != nullptr) {
    pdfium.FPDF_ClosePage(_page!);

    if (bitmap != null && bitmap != nullptr) {
      pdfium.FPDFBitmap_Destroy(bitmap!);
    }
  }
  return this;
}