gfx/harfbuzz/src/hb-config.hh

   1 /*
   2  * Copyright © 2019  Facebook, Inc.
   3  *
   4  *  This is part of HarfBuzz, a text shaping library.
   5  *
   6  * Permission is hereby granted, without written agreement and without
   7  * license or royalty fees, to use, copy, modify, and distribute this
   8  * software and its documentation for any purpose, provided that the
   9  * above copyright notice and the following two paragraphs appear in
  10  * all copies of this software.
  11  *
  12  * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
  13  * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
  14  * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
  15  * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
  16  * DAMAGE.
  17  *
  18  * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
  19  * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
  20  * FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS
  21  * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
  22  * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
  23  *
  24  * Facebook Author(s): Behdad Esfahbod
  25  */
  26
  27 #ifndef HB_CONFIG_HH
  28 #define HB_CONFIG_HH
  29
  30 #if 0 /* Make test happy. */
  31 #include "hb.hh"
  32 #endif
  33
  34 #ifdef HAVE_CONFIG_H
  35 #include "config.h"
  36 #endif
  37
  38 #ifndef HB_EXPERIMENTAL_API
  39 #define HB_NO_BEYOND_64K
  40 #define HB_NO_CUBIC_GLYF
  41 #define HB_NO_VAR_COMPOSITES
  42 #endif
  43
  44 #ifdef HB_TINY
  45 #define HB_LEAN
  46 #define HB_MINI
  47 #define HB_OPTIMIZE_SIZE
  48 #define HB_OPTIMIZE_SIZE_MORE
  49 #define HB_MINIMIZE_MEMORY_USAGE
  50 #define HB_NO_MT
  51 #define HB_NO_UCD_UNASSIGNED
  52 #ifndef NDEBUG
  53 #define NDEBUG
  54 #endif
  55 #endif
  56
  57 #ifdef HB_LEAN
  58 #define HB_DISABLE_DEPRECATED
  59 #define HB_NDEBUG
  60 #define HB_NO_ATEXIT
  61 #define HB_NO_BUFFER_MESSAGE
  62 #define HB_NO_BUFFER_SERIALIZE
  63 #define HB_NO_BUFFER_VERIFY
  64 #define HB_NO_BITMAP
  65 #define HB_NO_CFF
  66 #define HB_NO_COLOR
  67 #define HB_NO_DRAW
  68 #define HB_NO_ERRNO
  69 #define HB_NO_FACE_COLLECT_UNICODES
  70 #define HB_NO_GETENV
  71 #define HB_NO_HINTING
  72 #define HB_NO_LANGUAGE_LONG
  73 #define HB_NO_LANGUAGE_PRIVATE_SUBTAG
  74 #define HB_NO_LAYOUT_FEATURE_PARAMS
  75 #define HB_NO_LAYOUT_COLLECT_GLYPHS
  76 #define HB_NO_LAYOUT_RARELY_USED
  77 #define HB_NO_LAYOUT_UNUSED
  78 #define HB_NO_MATH
  79 #define HB_NO_META
  80 #define HB_NO_METRICS
  81 #define HB_NO_MMAP
  82 #define HB_NO_NAME
  83 #define HB_NO_OPEN
  84 #define HB_NO_OT_FONT_GLYPH_NAMES
  85 #define HB_NO_OT_SHAPE_FRACTIONS
  86 #define HB_NO_PAINT
  87 #define HB_NO_SETLOCALE
  88 #define HB_NO_STYLE
  89 #define HB_NO_SUBSET_LAYOUT
  90 #define HB_NO_VERTICAL
  91 #define HB_NO_VAR
  92 #endif
  93
  94 #ifdef HB_MINI
  95 #define HB_NO_AAT
  96 #define HB_NO_LEGACY
  97 #define HB_NO_BORING_EXPANSION
  98 #endif
  99
 100 #ifdef __OPTIMIZE_SIZE__
 101 #ifndef HB_OPTIMIZE_SIZE
 102 #define HB_OPTIMIZE_SIZE
 103 #endif
 104 #endif
 105
 106 #if defined(HAVE_CONFIG_OVERRIDE_H) || defined(HB_CONFIG_OVERRIDE_H)
 107 #ifndef HB_CONFIG_OVERRIDE_H
 108 #define HB_CONFIG_OVERRIDE_H "config-override.h"
 109 #endif
 110 #include HB_CONFIG_OVERRIDE_H
 111 #endif
 112
 113 /* Closure of options. */
 114
 115 #ifdef HB_NO_BORING_EXPANSION
 116 #define HB_NO_BEYOND_64K
 117 #define HB_NO_CUBIC_GLYF
 118 #define HB_NO_VAR_COMPOSITES
 119 #endif
 120
 121 #ifdef HB_DISABLE_DEPRECATED
 122 #define HB_IF_NOT_DEPRECATED(x)
 123 #else
 124 #define HB_IF_NOT_DEPRECATED(x) x
 125 #endif
 126
 127 #ifdef HB_NO_SHAPER
 128 #define HB_NO_OT_SHAPE
 129 #define HB_NO_AAT_SHAPE
 130 #endif
 131
 132 #ifdef HB_NO_AAT
 133 #define HB_NO_OT_NAME_LANGUAGE_AAT
 134 #define HB_NO_AAT_SHAPE
 135 #endif
 136
 137 #ifdef HB_NO_BITMAP
 138 #define HB_NO_OT_FONT_BITMAP
 139 #endif
 140
 141 #ifdef HB_NO_CFF
 142 #define HB_NO_OT_FONT_CFF
 143 #define HB_NO_SUBSET_CFF
 144 #endif
 145
 146 #ifdef HB_NO_DRAW
 147 #define HB_NO_OUTLINE
 148 #endif
 149
 150 #ifdef HB_NO_GETENV
 151 #define HB_NO_UNISCRIBE_BUG_COMPATIBLE
 152 #endif
 153
 154 #ifdef HB_NO_LEGACY
 155 #define HB_NO_CMAP_LEGACY_SUBTABLES
 156 #define HB_NO_FALLBACK_SHAPE
 157 #define HB_NO_OT_KERN
 158 #define HB_NO_OT_LAYOUT_BLOCKLIST
 159 #define HB_NO_OT_SHAPE_FALLBACK
 160 #endif
 161
 162 #ifdef HB_NO_NAME
 163 #define HB_NO_OT_NAME_LANGUAGE
 164 #endif
 165
 166 #ifdef HB_NO_OT
 167 #define HB_NO_OT_FONT
 168 #define HB_NO_OT_LAYOUT
 169 #define HB_NO_OT_TAG
 170 #define HB_NO_OT_SHAPE
 171 #endif
 172
 173 #ifdef HB_NO_OT_SHAPE
 174 #define HB_NO_AAT_SHAPE
 175 #endif
 176
 177 #ifdef HB_NO_OT_SHAPE_FALLBACK
 178 #define HB_NO_OT_SHAPER_ARABIC_FALLBACK
 179 #define HB_NO_OT_SHAPER_HEBREW_FALLBACK
 180 #define HB_NO_OT_SHAPER_THAI_FALLBACK
 181 #define HB_NO_OT_SHAPER_VOWEL_CONSTRAINTS
 182 #define HB_NO_OT_SHAPER_MYANMAR_ZAWGYI
 183 #endif
 184
 185 #ifdef HB_OPTIMIZE_SIZE_MORE
 186 #define HB_NO_OT_RULESETS_FAST_PATH
 187 #endif
 188
 189 #ifdef HB_MINIMIZE_MEMORY_USAGE
 190 #define HB_NO_GDEF_CACHE
 191 #define HB_NO_OT_LAYOUT_LOOKUP_CACHE
 192 #define HB_NO_OT_FONT_ADVANCE_CACHE
 193 #define HB_NO_OT_FONT_CMAP_CACHE
 194 #endif
 195
 196 #ifdef HB_OPTIMIZE_SIZE
 197 #define HB_OPTIMIZE_SIZE_VAL 1
 198 #else
 199 #define HB_OPTIMIZE_SIZE_VAL 0
 200 #endif
 201
 202 #ifdef HB_MINIMIZE_MEMORY_USAGE
 203 #define HB_MINIMIZE_MEMORY_USAGE_VAL 1
 204 #else
 205 #define HB_MINIMIZE_MEMORY_USAGE_VAL 0
 206 #endif
 207
 208 #endif /* HB_CONFIG_HH */