HarfBuzz text shaping engine
http://harfbuzz.github.io/
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120 lines
2.7 KiB
120 lines
2.7 KiB
/* |
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* Copyright © 2022 Red Hat, 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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* Author: Matthias Clasen |
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*/ |
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#include "hb-test.h" |
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#include "hb-ft.h" |
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#include FT_FONT_FORMATS_H |
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static FT_Library ft_library; |
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static void |
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init_freetype (void) |
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{ |
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FT_Error ft_error; |
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if ((ft_error = FT_Init_FreeType (&ft_library))) |
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abort (); |
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} |
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static void |
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cleanup_freetype (void) |
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{ |
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FT_Done_FreeType (ft_library); |
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} |
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static FT_Face |
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get_ft_face (const char *file) |
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{ |
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FT_Face ft_face; |
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#if GLIB_CHECK_VERSION(2,37,2) |
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char* path = g_test_build_filename (G_TEST_DIST, file, NULL); |
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#else |
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char* path = g_strdup (file); |
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#endif |
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FT_Error ft_error; |
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if ((ft_error = FT_New_Face (ft_library, path, 0, &ft_face))) { |
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g_free (path); |
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abort(); |
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} |
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g_free (path); |
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if ((ft_error = FT_Set_Char_Size (ft_face, 2000, 1000, 0, 0))) |
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abort (); |
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return ft_face; |
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} |
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static void |
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test_native_ft_basic (void) |
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{ |
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FT_Face ft_face; |
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hb_font_t *font; |
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FT_Face ft_face2; |
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init_freetype (); |
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ft_face = get_ft_face ("fonts/Cantarell.A.otf"); |
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g_assert_nonnull (ft_face); |
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g_assert_nonnull (FT_Get_Font_Format (ft_face)); |
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font = hb_ft_font_create_referenced (ft_face); |
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ft_face2 = hb_ft_font_get_face (font); |
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g_assert_true (ft_face2 == ft_face); |
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ft_face2 = hb_ft_font_lock_face (font); |
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g_assert_true (ft_face2 == ft_face); |
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hb_ft_font_unlock_face (font); |
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hb_ft_font_set_load_flags (font, FT_LOAD_NO_SCALE | FT_LOAD_NO_AUTOHINT); |
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int load_flags = hb_ft_font_get_load_flags (font); |
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g_assert_true (load_flags == (FT_LOAD_NO_SCALE | FT_LOAD_NO_AUTOHINT)); |
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hb_font_destroy (font); |
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FT_Done_Face (ft_face); |
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cleanup_freetype (); |
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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_native_ft_basic); |
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return hb_test_run (); |
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}
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