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cpdfcommand.ml

@@ -3985,16 +3985,22 @@ let go () =
   | Some TableOfContents ->
       let pdf = get_single_pdf args.op false in
       let font =
-        match args.font with StandardFont f -> f | _ -> error "TOC requires standard font only"
+        match args.font with
+        | StandardFont f -> Pdftext.StandardFont (f, Pdftext.WinAnsiEncoding)
+        | _ -> error "TOC requires standard font only"
       in
       let pdf = Cpdftoc.typeset_table_of_contents ~font ~fontsize:args.fontsize ~title:args.toc_title ~bookmark:args.toc_bookmark pdf in
         write_pdf false pdf
   | Some (Typeset filename) ->
       let text = Pdfio.bytes_of_input_channel (open_in filename) in
       let font =
-        match args.font with StandardFont f -> f | _ -> error "text to PDF: not a standard font"
+        match args.font with
+        | StandardFont f -> Pdftext.StandardFont (f, Pdftext.WinAnsiEncoding)
+        | _ -> error "text to PDF: not a standard font"
+      in
+      let pdf =
+        Cpdftexttopdf.typeset ~papersize:args.createpdf_pagesize ~font ~fontsize:args.fontsize text
       in
-      let pdf = Cpdftexttopdf.typeset ~papersize:args.createpdf_pagesize ~font ~fontsize:args.fontsize text in
         write_pdf false pdf
 
 (* Advise the user if a combination of command line flags makes little sense,

cpdfembed.ml

@@ -103,7 +103,7 @@ let embed_truetype pdf ~fontfile ~fontname ~text ~encoding =
   in
     Pdf.addobj pdf font
 
-(* For now, to get a Pdftext.font, we build it with the function above using an empty (i.e. full) subset, put it in an empty PDF and then read it back. This will be fixed later. *)
+(* For now, to get a Pdftext.font, put it in an empty PDF and then read it back. This will be fixed later. We just need it so that existing code which uses a charcode extractor can be reused. *)
 let font_of_truetype ~fontfile ~fontname ~encoding =
   let pdf = Pdf.empty () in
   let fontobjnum = embed_truetype pdf ~fontfile ~fontname ~text:"" ~encoding in

cpdftexttopdf.ml

@@ -31,13 +31,14 @@ let rec of_utf8_with_newlines t =
 let typeset ~papersize ~font ~fontsize text =
   let pdf = Pdf.empty () in
   let margin =
-    Pdfunits.convert 72. (Pdfpaper.unit papersize) (Pdfunits.PdfPoint) (Pdfpaper.width papersize) /. 15.
+    Pdfunits.convert
+      72. (Pdfpaper.unit papersize) (Pdfunits.PdfPoint) (Pdfpaper.width papersize) /. 15.
   in
-  let f = (Pdftext.StandardFont (font, Pdftext.WinAnsiEncoding), fontsize) in
   let pages =
     Cpdftype.typeset
       margin margin margin margin papersize pdf
-      ([Cpdftype.Font f; Cpdftype.BeginDocument] @ of_utf8_with_newlines (Pdfio.string_of_bytes text))
+      ([Cpdftype.Font (font, fontsize); Cpdftype.BeginDocument] @
+       of_utf8_with_newlines (Pdfio.string_of_bytes text))
   in
     let pdf, pageroot = Pdfpage.add_pagetree pages pdf in
       Pdfpage.add_root pageroot [] pdf

cpdftexttopdf.mli

@@ -1,4 +1,4 @@
 (** Text to PDF *)
 
 (** Typeset a text file as a PDF. *)
-val typeset : papersize:Pdfpaper.t -> font:Pdftext.standard_font -> fontsize:float -> Pdfio.bytes -> Pdf.t
+val typeset : papersize:Pdfpaper.t -> font:Pdftext.font -> fontsize:float -> Pdfio.bytes -> Pdf.t

cpdftoc.ml

@@ -42,8 +42,8 @@ let shorten_text widths l t =
 let typeset_table_of_contents ~font ~fontsize ~title ~bookmark pdf =
   let marks = Pdfmarks.read_bookmarks pdf in
   if marks = [] then (Printf.eprintf "No bookmarks, not making table of contents\n%!"; pdf) else
-  let f, fs = (Pdftext.StandardFont (font, Pdftext.WinAnsiEncoding), fontsize) in
+  let f, fs = (font, fontsize) in
-  let big = (Pdftext.StandardFont (font, Pdftext.WinAnsiEncoding), fontsize *. 2.) in
+  let big = (font, fontsize *. 2.) in
   let firstpage = hd (Pdfpage.pages_of_pagetree pdf) in
   let width, firstpage_papersize, pmaxx, pmaxy, margin =
     let width, height, xmax, ymax =

cpdftoc.mli

@@ -1,4 +1,4 @@
 (** Table of contents *)
 
 (** Typeset a table of contents and prepend to the document. *)
-val typeset_table_of_contents : font:Pdftext.standard_font -> fontsize:float -> title:string -> bookmark:bool -> Pdf.t -> Pdf.t
+val typeset_table_of_contents : font:Pdftext.font -> fontsize:float -> title:string -> bookmark:bool -> Pdf.t -> Pdf.t