fenix
/
cpdf-source
mirror of https://github.com/johnwhitington/cpdf-source.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

more

This commit is contained in:
John Whitington 2022-09-29 14:52:50 +01:00
parent 4ac9e7c61e
commit aa181a9d7c
1 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
cpdftruetype.ml
View File

@ -221,10 +221,10 @@ let remove_unneeded_tables major minor tables data =
let tables = Array.of_list (sort (fun (_, _, o, _) (_, _, o', _) -> compare o o') tables) in let tables = Array.of_list (sort (fun (_, _, o, _) (_, _, o', _) -> compare o o') tables) in
let tablesout = ref [] in let tablesout = ref [] in
let cut = ref 0l in let cut = ref 0l in
Printf.printf "***Input:\n"; if !dbg then Printf.printf "***Input:\n";
Array.iteri Array.iteri
(fun i (tag, checkSum, offset, ttlength) -> (fun i (tag, checkSum, offset, ttlength) ->
Printf.printf "tag = %li = %s, offset = %li\n" tag (string_of_tag tag) offset; if !dbg then Printf.printf "tag = %li = %s, offset = %li\n" tag (string_of_tag tag) offset;
if mem (string_of_tag tag) required_tables then if mem (string_of_tag tag) required_tables then
tablesout := (tag, checkSum, i32sub offset !cut, ttlength)::!tablesout tablesout := (tag, checkSum, i32sub offset !cut, ttlength)::!tablesout
else else
@ -238,10 +238,10 @@ let remove_unneeded_tables major minor tables data =
(fun (tag, checksum, offset, ttlength) -> (tag, checksum, i32sub offset header_size_reduction, ttlength)) (fun (tag, checksum, offset, ttlength) -> (tag, checksum, i32sub offset header_size_reduction, ttlength))
(rev !tablesout)) (rev !tablesout))
in in
Printf.printf "***Reduced:\n"; if !dbg then Printf.printf "***Reduced:\n";
Array.iter Array.iter
(fun (tag, checkSum, offset, ttlength) -> (fun (tag, checkSum, offset, ttlength) ->
Printf.printf "tag = %li = %s, offset = %li\n" tag (string_of_tag tag) offset) if !dbg then Printf.printf "tag = %li = %s, offset = %li\n" tag (string_of_tag tag) offset)
newtables; newtables;
let bs = make_write_bitstream () in let bs = make_write_bitstream () in
(* table directory *) (* table directory *)
@ -283,7 +283,7 @@ let remove_unneeded_tables major minor tables data =
let mk_b byte_offset = bitbytes_of_input (let i = input_of_bytes data in i.seek_in byte_offset; i) in let mk_b byte_offset = bitbytes_of_input (let i = input_of_bytes data in i.seek_in byte_offset; i) in
Array.iter Array.iter
(fun (tag, _, _, _) -> (fun (tag, _, _, _) ->
Printf.printf "Writing %s table\n" (string_of_tag tag); if !dbg then Printf.printf "Writing %s table\n" (string_of_tag tag);
match findtag tag with match findtag tag with
| (og_off, Some len) -> | (og_off, Some len) ->
let b = mk_b (i32toi og_off) in let b = mk_b (i32toi og_off) in
@ -296,7 +296,7 @@ let remove_unneeded_tables major minor tables data =
_ -> ()) _ -> ())
newtables; newtables;
let bytes = bytes_of_write_bitstream bs in let bytes = bytes_of_write_bitstream bs in
Printf.printf "Made subset font of length %i bytes\n" (bytes_size bytes); if !dbg then Printf.printf "Made subset font of length %i bytes\n" (bytes_size bytes);
(*let o = open_out_bin "fontout.ttf" in (*let o = open_out_bin "fontout.ttf" in
output_string o (string_of_bytes bytes); output_string o (string_of_bytes bytes);
close_out o;*) close_out o;*)