1 /*
2 * Copyright © 2010,2011 Google, Inc.
3 *
4 * This is part of HarfBuzz, a text shaping library.
5 *
6 * Permission is hereby granted, without written agreement and without
7 * license or royalty fees, to use, copy, modify, and distribute this
8 * software and its documentation for any purpose, provided that the
9 * above copyright notice and the following two paragraphs appear in
10 * all copies of this software.
11 *
12 * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
13 * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
14 * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
15 * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
16 * DAMAGE.
17 *
18 * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
19 * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
20 * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
21 * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
22 * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
23 *
24 * Google Author(s): Behdad Esfahbod
25 */
26
27 #include "hb.hh"
28
29 #include "hb.h"
30 #include "hb-ot.h"
31
32 #ifdef HB_NO_OPEN
33 #define hb_blob_create_from_file_or_fail(x) hb_blob_get_empty ()
34 #endif
35
36 int
main(int argc,char ** argv)37 main (int argc, char **argv)
38 {
39 if (argc != 2) {
40 fprintf (stderr, "usage: %s font-file\n", argv[0]);
41 exit (1);
42 }
43
44 /* Create the face */
45 hb_blob_t *blob = hb_blob_create_from_file_or_fail (argv[1]);
46 assert (blob);
47 hb_face_t *face = hb_face_create (blob, 0 /* first face */);
48 hb_blob_destroy (blob);
49 blob = nullptr;
50
51 bool ret = true;
52
53 #ifndef HB_NO_LAYOUT_FEATURE_PARAMS
54 unsigned int p[5];
55 ret = hb_ot_layout_get_size_params (face, p, p+1, (p+2), p+3, p+4);
56 printf ("%g %u %u %g %g\n", p[0]/10., p[1], p[2], p[3]/10., p[4]/10.);
57 #endif
58
59 hb_face_destroy (face);
60
61 return !ret;
62 }
63