Module Pdfocg

module Pdfocg: sig .. end

Optional Content Groups.

type ocgusage

type ocg = {

}

type ocgstate =

type ocglistmode =

`\|`	`OCG_AllPages`
`\|`	`OCG_VisiblePages`

type ocgappdict

type ocgconfig = {

	`ocgconfig_name : string option;`
	`ocgconfig_creator : string option;`
	`ocgconfig_basestate : ocgstate;`
	`ocgconfig_on : int list option;`
	`ocgconfig_off : int list option;`
	`ocgconfig_intent : string list;`
	`ocgconfig_usage_application_dictionaries : ocgappdict list option;`
	`ocgconfig_order : int Pdfutil.tree option;`
	`ocgconfig_listmode : ocglistmode;`
	`ocgconfig_rbgroups : int list list;`
	`ocgconfig_locked : int list;`

}

type ocgproperties = {

	`ocgs : (int * ocg) list;`
	`ocg_default_config : ocgconfig;`
	`ocg_configs : ocgconfig list;`

}

val read_ocg : Pdf.t -> ocgproperties option

Read optional content data.

val write_ocg : Pdf.t -> ocgproperties -> unit

Write optional content data.

val print_document_ocg : Pdf.t -> unit

Print information about the document's Optional Content Groups to Standard Output. For debug only.