HarfBuzz text shaping engine
http://harfbuzz.github.io/
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77 lines
2.4 KiB
77 lines
2.4 KiB
/* |
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* Copyright © 2011 Google, Inc. |
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* |
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* This is part of HarfBuzz, a text shaping library. |
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* |
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* Permission is hereby granted, without written agreement and without |
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* license or royalty fees, to use, copy, modify, and distribute this |
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* software and its documentation for any purpose, provided that the |
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* above copyright notice and the following two paragraphs appear in |
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* all copies of this software. |
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* |
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* IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR |
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* DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES |
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* ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN |
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* IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH |
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* DAMAGE. |
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* |
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* THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING, |
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* BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND |
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* FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS |
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* ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO |
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* PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. |
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* |
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* Google Author(s): Garret Rieger |
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*/ |
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#include "hb-test.h" |
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#ifndef g_assert_cmpmem |
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#define g_assert_cmpmem(m1, l1, m2, l2) g_assert_true (l1 == l2 && memcmp (m1, m2, l1) == 0) |
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#endif |
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/* Unit tests for hb-subset.h */ |
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static const char test_data[] = { 0, 1, 0, 0, /* sfntVersion */ |
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0, 0, /* numTables */ |
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0, 0x10, /* searchRange */ |
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0, 0, /* entrySelector */ |
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0, 0, /* rangeShift */ |
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}; |
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static void |
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test_subset (void) |
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{ |
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hb_blob_t *font_blob = hb_blob_create(test_data, sizeof(test_data), |
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HB_MEMORY_MODE_READONLY, NULL, NULL); |
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hb_face_t *face = hb_face_create(font_blob, 0); |
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hb_subset_profile_t *profile = hb_subset_profile_create(); |
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hb_subset_input_t *input = hb_subset_input_create (hb_set_get_empty ()); |
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hb_face_t *out_face = hb_subset(face, profile, input); |
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g_assert(out_face); |
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g_assert(out_face != hb_face_get_empty ()); |
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hb_blob_t *output = hb_face_reference_blob (out_face); |
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unsigned int output_length; |
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const char *output_data = hb_blob_get_data(output, &output_length); |
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g_assert_cmpmem (test_data, sizeof (test_data), output_data, output_length); |
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hb_blob_destroy(output); |
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hb_subset_input_destroy(input); |
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hb_subset_profile_destroy(profile); |
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hb_face_destroy(out_face); |
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hb_face_destroy(face); |
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hb_blob_destroy(font_blob); |
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} |
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int |
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main (int argc, char **argv) |
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{ |
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hb_test_init (&argc, &argv); |
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hb_test_add (test_subset); |
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return hb_test_run(); |
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}
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