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[hb-info] Show whether --get-metric value is fallback

This commit is contained in:
Behdad Esfahbod 2023-01-20 10:13:21 -07:00
parent 2a8df82aca
commit b77baa31c3
1 changed files with 19 additions and 7 deletions
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26
util/hb-info.cc
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@ -326,16 +326,28 @@ struct info_t
void _get_metric () void _get_metric ()
{ {
bool fallback = false;
for (char **p = get_metric; *p; p++) for (char **p = get_metric; *p; p++)
{ {
hb_tag_t tag = hb_tag_from_string (*p, -1); hb_ot_metrics_tag_t tag = (hb_ot_metrics_tag_t) hb_tag_from_string (*p, -1);
hb_position_t position; hb_position_t position;
hb_ot_metrics_get_position_with_fallback (font,
(hb_ot_metrics_tag_t) tag,
&position);
if (verbose) if (verbose)
printf ("%c%c%c%c: ", HB_UNTAG (tag)); printf ("%c%c%c%c: ", HB_UNTAG (tag));
printf ("%d\n", position);
if (hb_ot_metrics_get_position (font, tag, &position))
printf ("%d\n", position);
else
{
hb_ot_metrics_get_position_with_fallback (font, tag, &position);
printf ("%d *\n", position);
fallback = true;
}
}
if (verbose && fallback)
{
printf ("\n[*] Fallback value\n");
} }
} }
@ -779,7 +791,7 @@ struct info_t
name); name);
} }
if (verbose && has_hidden) if (verbose && has_hidden)
printf ("\n[*] Hidden axis\n\n"); printf ("\n[*] Hidden axis\n");
free (axes); free (axes);
axes = nullptr; axes = nullptr;
@ -789,7 +801,7 @@ struct info_t
{ {
if (verbose) if (verbose)
{ {
printf ("\nNamed instances:\n\n"); printf ("\n\nNamed instances:\n\n");
printf ("Index Name Position\n------------------------------------------------\n"); printf ("Index Name Position\n------------------------------------------------\n");
} }