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[name] Add src/test-name-table tool to show all font names

This commit is contained in:
Behdad Esfahbod 2018-10-23 22:45:45 -07:00
parent 7007bd9dff
commit c442fd9a10
2 changed files with 78 additions and 6 deletions
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17
src/Makefile.am
View File

@ -348,6 +348,7 @@ noinst_PROGRAMS = \
main \
test \
test-buffer-serialize \
test-name-table \
test-size-params \
test-would-substitute \
$(NULL)
@ -361,17 +362,21 @@ test_SOURCES = test.cc
test_CPPFLAGS = $(HBCFLAGS) $(FREETYPE_CFLAGS)
test_LDADD = libharfbuzz.la $(HBLIBS) $(FREETYPE_LIBS)
test_would_substitute_SOURCES = test-would-substitute.cc
test_would_substitute_CPPFLAGS = $(HBCFLAGS) $(FREETYPE_CFLAGS)
test_would_substitute_LDADD = libharfbuzz.la $(HBLIBS) $(FREETYPE_LIBS)
test_buffer_serialize_SOURCES = test-buffer-serialize.cc
test_buffer_serialize_CPPFLAGS = $(HBCFLAGS)
test_buffer_serialize_LDADD = libharfbuzz.la $(HBLIBS)
test_name_table_SOURCES = test-name-table.cc
test_name_table_CPPFLAGS = $(HBCFLAGS)
test_name_table_LDADD = libharfbuzz.la $(HBLIBS)
test_size_params_SOURCES = test-size-params.cc
test_size_params_CPPFLAGS = $(HBCFLAGS)
test_size_params_LDADD = libharfbuzz.la $(HBLIBS)
test_buffer_serialize_SOURCES = test-buffer-serialize.cc
test_buffer_serialize_CPPFLAGS = $(HBCFLAGS)
test_buffer_serialize_LDADD = libharfbuzz.la $(HBLIBS)
test_would_substitute_SOURCES = test-would-substitute.cc
test_would_substitute_CPPFLAGS = $(HBCFLAGS) $(FREETYPE_CFLAGS)
test_would_substitute_LDADD = libharfbuzz.la $(HBLIBS) $(FREETYPE_LIBS)
dist_check_SCRIPTS = \
check-c-linkage-decls.sh \

67
src/test-name-table.cc Normal file
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@ -0,0 +1,67 @@
/*
* Copyright © 2018 Google, Inc.
*
* This is part of HarfBuzz, a text shaping library.
*
* Permission is hereby granted, without written agreement and without
* license or royalty fees, to use, copy, modify, and distribute this
* software and its documentation for any purpose, provided that the
* above copyright notice and the following two paragraphs appear in
* all copies of this software.
*
* IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
* DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
* ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
* IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
* DAMAGE.
*
* THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
* BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
* ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
* PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
*
* Google Author(s): Behdad Esfahbod
*/
#include "hb.h"
#include "hb-ot.h"
#include <stdlib.h>
#include <stdio.h>
int
main (int argc, char **argv)
{
if (argc != 2) {
fprintf (stderr, "usage: %s font-file\n", argv[0]);
exit (1);
}
hb_blob_t *blob = hb_blob_create_from_file (argv[1]);
hb_face_t *face = hb_face_create (blob, 0 /* first face */);
hb_blob_destroy (blob);
blob = nullptr;
const hb_ot_name_entry_t *entries;
unsigned int count = hb_ot_name_get_names (face, &entries);
for (unsigned int i = 0; i < count; i++)
{
printf ("%d %s ",
entries[i].name_id,
hb_language_to_string (entries[i].language));
char buf[64];
unsigned int buf_size = sizeof (buf);
hb_ot_name_get_utf8 (face,
entries[i].name_id,
entries[i].language,
&buf_size,
buf);
printf ("%s\n", buf);
}
return count ? 0 : 1;
}