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(* Embed a TrueType font for the given set of unicode codepoints in the given
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encoding, adding the fontfiles to the PDF and returning a list of font objects,
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together with a unicode codepoint --> (font number in list, charcode) table *)
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type t = Pdftext.font list * (int, int * int) Hashtbl.t
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type cpdffont =
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PreMadeFontPack of t
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| EmbedInfo of {fontfile : Pdfio.bytes; fontname : string; encoding : Pdftext.encoding}
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| ExistingNamedFont
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val fontpack_of_standardfont : Pdftext.font -> t
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(* Returns (charcode, fontnumber, font) *)
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val get_char : t -> int -> (int * int * Pdftext.font) option
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val embed_truetype :
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Pdf.t -> fontfile:Pdfio.bytes -> fontname:string -> codepoints:int list ->
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encoding:Pdftext.encoding -> t
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val collate_runs : ('a * 'b * 'c) list -> ('a * 'b * 'c) list list
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