diff options
Diffstat (limited to 'Build/source/libs/harfbuzz/harfbuzz-0.9.25/src/hb-gobject-structs.cc')
-rw-r--r-- | Build/source/libs/harfbuzz/harfbuzz-0.9.25/src/hb-gobject-structs.cc | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.25/src/hb-gobject-structs.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.25/src/hb-gobject-structs.cc new file mode 100644 index 00000000000..2451b66291b --- /dev/null +++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.25/src/hb-gobject-structs.cc @@ -0,0 +1,120 @@ +/* + * Copyright © 2011 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-private.hh" + +/* g++ didn't like older gtype.h gcc-only code path. */ +#include <glib.h> +#if !GLIB_CHECK_VERSION(2,29,16) +#undef __GNUC__ +#undef __GNUC_MINOR__ +#define __GNUC__ 2 +#define __GNUC_MINOR__ 6 +#endif + +#include "hb-gobject.h" + +#define HB_DEFINE_BOXED_TYPE(name,copy_func,free_func) \ +GType \ +hb_gobject_##name##_get_type (void) \ +{ \ + static gsize type_id = 0; \ + if (g_once_init_enter (&type_id)) { \ + GType id = g_boxed_type_register_static (g_intern_static_string ("hb_" #name "_t"), \ + (GBoxedCopyFunc) copy_func, \ + (GBoxedFreeFunc) free_func); \ + g_once_init_leave (&type_id, id); \ + } \ + return type_id; \ +} + +#define HB_DEFINE_OBJECT_TYPE(name) \ + HB_DEFINE_BOXED_TYPE (name, hb_##name##_reference, hb_##name##_destroy); + +HB_DEFINE_OBJECT_TYPE (buffer) +HB_DEFINE_OBJECT_TYPE (blob) +HB_DEFINE_OBJECT_TYPE (face) +HB_DEFINE_OBJECT_TYPE (font) +HB_DEFINE_OBJECT_TYPE (font_funcs) +HB_DEFINE_OBJECT_TYPE (set) +HB_DEFINE_OBJECT_TYPE (shape_plan) +HB_DEFINE_OBJECT_TYPE (unicode_funcs) + + +static hb_feature_t *feature_reference (hb_feature_t *g) +{ + hb_feature_t *c = (hb_feature_t *) calloc (1, sizeof (hb_feature_t)); + if (unlikely (!c)) return NULL; + *c = *g; + return c; +} +static void feature_destroy (hb_feature_t *g) { free (g); } +HB_DEFINE_BOXED_TYPE (feature, feature_reference, feature_destroy) + +static hb_glyph_info_t *glyph_info_reference (hb_glyph_info_t *g) +{ + hb_glyph_info_t *c = (hb_glyph_info_t *) calloc (1, sizeof (hb_glyph_info_t)); + if (unlikely (!c)) return NULL; + *c = *g; + return c; +} +static void glyph_info_destroy (hb_glyph_info_t *g) { free (g); } +HB_DEFINE_BOXED_TYPE (glyph_info, glyph_info_reference, glyph_info_destroy) + +static hb_glyph_position_t *glyph_position_reference (hb_glyph_position_t *g) +{ + hb_glyph_position_t *c = (hb_glyph_position_t *) calloc (1, sizeof (hb_glyph_position_t)); + if (unlikely (!c)) return NULL; + *c = *g; + return c; +} +static void glyph_position_destroy (hb_glyph_position_t *g) { free (g); } +HB_DEFINE_BOXED_TYPE (glyph_position, glyph_position_reference, glyph_position_destroy) + +static hb_segment_properties_t *segment_properties_reference (hb_segment_properties_t *g) +{ + hb_segment_properties_t *c = (hb_segment_properties_t *) calloc (1, sizeof (hb_segment_properties_t)); + if (unlikely (!c)) return NULL; + *c = *g; + return c; +} +static void segment_properties_destroy (hb_segment_properties_t *g) { free (g); } +HB_DEFINE_BOXED_TYPE (segment_properties, segment_properties_reference, segment_properties_destroy) + +static hb_user_data_key_t user_data_key_reference (hb_user_data_key_t l) { return l; } +static void user_data_key_destroy (hb_user_data_key_t l) { } +HB_DEFINE_BOXED_TYPE (user_data_key, user_data_key_reference, user_data_key_destroy) + + +static hb_language_t *language_reference (hb_language_t *l) +{ + hb_language_t *c = (hb_language_t *) calloc (1, sizeof (hb_language_t)); + if (unlikely (!c)) return NULL; + *c = *l; + return c; +} +static void language_destroy (hb_language_t *l) { free (l); } +HB_DEFINE_BOXED_TYPE (language, language_reference, language_destroy) |