Cpdftweak (p.cpdf.2.6.doc.cpdf.Cpdftweak)

val thinlines : int list -> float -> Pdf.t -> Pdf.t

Make all lines in the PDF at least a certain thickness.

val blacktext : Cpdfaddtext.color -> int list -> Pdf.t -> Pdf.t

Make all text on certain pages black.

val blacklines : Cpdfaddtext.color -> int list -> Pdf.t -> Pdf.t

Make all lines on certain pages black.

val blackfills : Cpdfaddtext.color -> int list -> Pdf.t -> Pdf.t

Make all fills on certain pages black.

val append_page_content : string -> bool -> bool -> int list -> Pdf.t -> Pdf.t

Append page content.

val remove_dict_entry : Pdf.t -> string -> Pdf.pdfobject option -> unit

Remove a dictionary entry.

val replace_dict_entry : 
  Pdf.t ->
  string ->
  Pdf.pdfobject ->
  Pdf.pdfobject option ->
  unit

Replace a dictionary entry.

val print_dict_entry : utf8:bool -> Pdf.t -> string -> unit

Print a dictionary entry.

val get_dict_entries : utf8:bool -> Pdf.t -> string -> Pdfio.bytes

Get dictionary entries in JSON format

val remove_clipping : Pdf.t -> int list -> Pdf.t

Remove clipping.