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[hb-info] Add --show-face-count

This commit is contained in:
Behdad Esfahbod 2023-01-20 12:18:04 -07:00
parent fd84605b58
commit 32b42eb568
1 changed files with 15 additions and 1 deletions
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16
util/hb-info.cc
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@ -58,6 +58,7 @@ struct info_t
{"all", 'a', 0, G_OPTION_ARG_NONE, &this->all, "Show everything", nullptr}, {"all", 'a', 0, G_OPTION_ARG_NONE, &this->all, "Show everything", nullptr},
{"show-all", 0, 0, G_OPTION_ARG_NONE, &this->show_all, "Show all short information (default)", nullptr}, {"show-all", 0, 0, G_OPTION_ARG_NONE, &this->show_all, "Show all short information (default)", nullptr},
{"show-face-count",0, 0, G_OPTION_ARG_NONE, &this->show_face_count, "Show face count", nullptr},
{"show-family", 0, 0, G_OPTION_ARG_NONE, &this->show_family, "Show family name", nullptr}, {"show-family", 0, 0, G_OPTION_ARG_NONE, &this->show_family, "Show family name", nullptr},
{"show-style", 0, 0, G_OPTION_ARG_NONE, &this->show_style, "Show style name", nullptr}, {"show-style", 0, 0, G_OPTION_ARG_NONE, &this->show_style, "Show style name", nullptr},
{"show-unique-name",0, 0, G_OPTION_ARG_NONE, &this->show_unique_name, "Show unique name", nullptr}, {"show-unique-name",0, 0, G_OPTION_ARG_NONE, &this->show_unique_name, "Show unique name", nullptr},
@ -98,6 +99,7 @@ struct info_t
} }
protected: protected:
hb_blob_t *blob = nullptr;
hb_face_t *face = nullptr; hb_face_t *face = nullptr;
hb_font_t *font = nullptr; hb_font_t *font = nullptr;
@ -116,6 +118,7 @@ struct info_t
hb_bool_t all = false; hb_bool_t all = false;
hb_bool_t show_all = false; hb_bool_t show_all = false;
hb_bool_t show_face_count = false;
hb_bool_t show_family = false; hb_bool_t show_family = false;
hb_bool_t show_style = false; hb_bool_t show_style = false;
hb_bool_t show_unique_name = false; hb_bool_t show_unique_name = false;
@ -150,6 +153,7 @@ struct info_t
template <typename app_t> template <typename app_t>
void operator () (app_t *app) void operator () (app_t *app)
{ {
blob = hb_blob_reference (((font_options_t *) app)->blob);
face = hb_face_reference (((font_options_t *) app)->face); face = hb_face_reference (((font_options_t *) app)->face);
font = hb_font_reference (((font_options_t *) app)->font); font = hb_font_reference (((font_options_t *) app)->font);
verbose = !app->quiet; verbose = !app->quiet;
@ -170,6 +174,7 @@ struct info_t
if (show_all) if (show_all)
{ {
show_face_count =
show_family = show_family =
show_style = show_style =
show_unique_name = show_unique_name =
@ -200,6 +205,7 @@ struct info_t
true; true;
} }
if (show_face_count) _show_face_count ();
if (show_family) _show_family (); if (show_family) _show_family ();
if (show_style) _show_style (); if (show_style) _show_style ();
if (show_unique_name) _show_unique_name (); if (show_unique_name) _show_unique_name ();
@ -230,6 +236,7 @@ struct info_t
hb_font_destroy (font); hb_font_destroy (font);
hb_face_destroy (face); hb_face_destroy (face);
hb_blob_destroy (blob);
} }
protected: protected:
@ -244,7 +251,14 @@ struct info_t
printf ("\n===\n\n"); printf ("\n===\n\n");
} }
void _show_name (const char *label, hb_ot_name_id_t name_id) void
_show_face_count ()
{
printf ("Face count: %u\n", hb_face_count (blob));
}
void
_show_name (const char *label, hb_ot_name_id_t name_id)
{ {
if (verbose) if (verbose)
{ {