FPDF_ImportPagesByIndex function

  1. @Native<FPDF_BOOL Function(FPDF_DOCUMENT, FPDF_DOCUMENT, Pointer<Int>, UnsignedLong, Int)>(FPDF_DOCUMENT, FPDF_DOCUMENT, ffi.Pointer<ffi.Int>, ffi.UnsignedLong, ffi.Int)>()
int FPDF_ImportPagesByIndex(
  1. FPDF_DOCUMENT dest_doc,
  2. FPDF_DOCUMENT src_doc,
  3. Pointer<Int> page_indices,
  4. int length,
  5. int index,
)

Experimental API. Import pages to a FPDF_DOCUMENT.

dest_doc - The destination document for the pages. src_doc - The document to be imported. page_indices - An array of page indices to be imported. The first page is zero. If |page_indices| is NULL, all pages from |src_doc| are imported. length - The length of the |page_indices| array. index - The page index at which to insert the first imported page into |dest_doc|. The first page is zero.

Returns TRUE on success. Returns FALSE if any pages in |page_indices| is invalid.

Implementation

@ffi.Native<
  FPDF_BOOL Function(
    FPDF_DOCUMENT,
    FPDF_DOCUMENT,
    ffi.Pointer<ffi.Int>,
    ffi.UnsignedLong,
    ffi.Int,
  )
>()
external int FPDF_ImportPagesByIndex(
  FPDF_DOCUMENT dest_doc,
  FPDF_DOCUMENT src_doc,
  ffi.Pointer<ffi.Int> page_indices,
  int length,
  int index,
);