FPDFAvail_IsLinearized method

int FPDFAvail_IsLinearized(FPDF_AVAIL avail)

Check whether a document is a linearized PDF.

avail - handle to document availability provider.

Returns one of: PDF_LINEARIZED PDF_NOT_LINEARIZED PDF_LINEARIZATION_UNKNOWN

FPDFAvail_IsLinearized() will return |PDF_LINEARIZED| or |PDF_NOT_LINEARIZED| when we have 1k of data. If the files size less than 1k, it returns |PDF_LINEARIZATION_UNKNOWN| as there is insufficient information to determine if the PDF is linearlized.

Implementation

int FPDFAvail_IsLinearized(FPDF_AVAIL avail) {
  return _FPDFAvail_IsLinearized(avail);
}