chromium/third_party/harfbuzz-ng/src/src/hb-ucd.cc

/*
 * Copyright (C) 2012 Grigori Goronzy <[email protected]>
 *
 * Permission to use, copy, modify, and/or distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

#include "hb.hh"
#include "hb-unicode.hh"
#include "hb-machinery.hh"

#include "hb-ucd-table.hh"

static hb_unicode_combining_class_t
hb_ucd_combining_class (hb_unicode_funcs_t *ufuncs HB_UNUSED,
			hb_codepoint_t unicode,
			void *user_data HB_UNUSED)
{ … }

static hb_unicode_general_category_t
hb_ucd_general_category (hb_unicode_funcs_t *ufuncs HB_UNUSED,
			 hb_codepoint_t unicode,
			 void *user_data HB_UNUSED)
{ … }

static hb_codepoint_t
hb_ucd_mirroring (hb_unicode_funcs_t *ufuncs HB_UNUSED,
		  hb_codepoint_t unicode,
		  void *user_data HB_UNUSED)
{ … }

static hb_script_t
hb_ucd_script (hb_unicode_funcs_t *ufuncs HB_UNUSED,
	       hb_codepoint_t unicode,
	       void *user_data HB_UNUSED)
{ … }


#define SBASE …
#define LBASE …
#define VBASE …
#define TBASE …
#define SCOUNT …
#define LCOUNT …
#define VCOUNT …
#define TCOUNT …
#define NCOUNT …

static inline bool
_hb_ucd_decompose_hangul (hb_codepoint_t ab, hb_codepoint_t *a, hb_codepoint_t *b)
{ … }

static inline bool
_hb_ucd_compose_hangul (hb_codepoint_t a, hb_codepoint_t b, hb_codepoint_t *ab)
{ … }

static int
_cmp_pair (const void *_key, const void *_item)
{ … }
static int
_cmp_pair_11_7_14 (const void *_key, const void *_item)
{ … }

static hb_bool_t
hb_ucd_compose (hb_unicode_funcs_t *ufuncs HB_UNUSED,
		hb_codepoint_t a, hb_codepoint_t b, hb_codepoint_t *ab,
		void *user_data HB_UNUSED)
{ … }

static hb_bool_t
hb_ucd_decompose (hb_unicode_funcs_t *ufuncs HB_UNUSED,
		  hb_codepoint_t ab, hb_codepoint_t *a, hb_codepoint_t *b,
		  void *user_data HB_UNUSED)
{ … }


static void free_static_ucd_funcs ();

static struct hb_ucd_unicode_funcs_lazy_loader_t : hb_unicode_funcs_lazy_loader_t<hb_ucd_unicode_funcs_lazy_loader_t>
{ … } static_ucd_funcs;

static inline
void free_static_ucd_funcs ()
{ … }

hb_unicode_funcs_t *
hb_ucd_get_unicode_funcs ()
{ … }