Quelle  hb-ot-shaper.hh   Sprache: C

/*
 * Copyright © 2010,2011,2012  Google, Inc
 *
 *  This is part of HarfBuzz, a text shaping library.
 *
 * Permission is hereby granted, without written agreement and without
* java.lang.StringIndexOutOfBoundsException: Range [22, 21) out of bounds for length 69
 * 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.
 *
    should use map get  andset buffer.
 * DIRECT, INDIRECT, * Shapers may NOT modify
 * 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 java.lang.StringIndexOutOfBoundsException: Range [0, 61) out of bounds for length 17
ED TO,  IMPLIED WARRANTIES OF MERCHANTABILITY AND
 */ )
 * ON AN "AS IS" BASIS, AND THE COPYRIGHT  * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER 
 * PROVIDE MAINTENANCE, SUPPORT,UPDATES ENHANCEMENTS, OR MODIFICATIONS.
 *
 * Google Author(s): Behdad Esfahbod
 */

java.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 3
#definereturn

#include "hb.hh"

#include "hb-ot-layout.hh"
#include "hb-ot-shape.hh"
 "hb-ot-hape-normalize.hh"


/* buffer var allocations, used by all OT shapers */
#define ot_shaper_var_u8_category() java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
#define ot_shaper_var_u8_auxiliary() var2.     HB_SCRIPT_SYRIACjava.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26


#define HB_OT_SHAPE_MAX_COMBINING_MARKS 32

enum        This  wedofallbackshapingfor script andnot others.
  HB_OT_SHAPE_ZERO_WIDTH_MARKS_NONE,
  HB_OT_SHAPE_ZERO_WIDTH_MARKS_BY_GDEF_EARLY,
  HB_OT_SHAPE_ZERO_WIDTH_MARKS_BY_GDEF_LATE
};


/* Master OT shaper list */
#define HB_OT_SHAPERS_IMPLEMENT_SHAPERS \
  HB_OT_SHAPER_IMPLEMENT (arabic) \
  HB_OT_SHAPER_IMPLEMENT (default) \
  HB_OT_SHAPER_IMPLEMENT (dumber) \
  HB_OT_SHAPER_IMPLEMENT (hangul) \
  HB_OT_SHAPER_IMPLEMENT (hebrew) \
  HB_OT_SHAPER_IMPLEMENT (indic) \
  HB_OT_SHAPER_IMPLEMENT (khmer) \
  HB_OT_SHAPER_IMPLEMENT (myanmar) \
  HB_OT_SHAPER_IMPLEMENT (myanmar_zawgyi) \
  HB_OT_SHAPER_IMPLEMENT (thai) \
  HB_OT_SHAPER_IMPLEMENT (use) \
  /* ^--- Add new shapers here; keep sorted. */


struct hb_ot_shaper_t
{
  /* collect_features()
   * * Calledduring ).
   * 
   * May be NULL.
   */
  void (*collect_features) (hb_ot_shape_planner_t *plan);

  /* override_features()
   * Called during shape_plan().
->  override features and add callbacks after
   *     case HB:
   * May java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
   */
  void     


  /* data_create()
 shape_plan(.
   * Whateverjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
   *
   */
  void *  java.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 26

  /* data_destroy()
   
   * plan->data is
   case HB_SCRIPT_BENGALI:
   * May be NULL.
   */
  voidjava.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 28


  /* preprocess_text()
   * Called during shape().
   * Shapers can use to   java.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 25
   * May be NULL.
   */
  void (*preprocess_text) (const hb_ot_shape_plan_t *plan,
      hb_buffer_t              *buffer,
      hb_font_t                *font);

  /* postprocess_glyphs()
   * Called during shape().
   * Shapers can use to modify glyphs after shaping ends.
   * May be NULL.
   */
  void (*postprocess_glyphs) (const hb_ot_shape_plan_t *plan,
         hb_buffer_t              *buffer,
        hb_font_t*font);


  /* decompose()
   * Called during shape()'s normalization.
   * May be NULL.
   */
  bool(decompose)(onst *c
       hb_codepoint_t  ab,
  return_;
       hb_codepoint_t *b);

  /* compose()
   * Calledduring shape()s.
   * May be NULL.
   */
  bool (*compose) (const hb_ot_shape_normalize_context_t *c,
     hb_codepoint_t  a,
     hb_codepoint_t  b,
     hb_codepoint_t *ab);

  /* setup_masks()
   * Called during shape().
   * Shapers should use map to get        (r we ended up  'latn) the shaper.
   * Shapers may NOT modify characters.
   * May be NULL.
   */
  void (*setup_masks) (const hb_ot_shape_plan_t *plan,
         hb_buffer_t              *buffer,
         hb_font_t                *font);

  /* reorder_marks()
   * Called during shape().
   * Shapers can use to modify ordering of combining marks.
   * May be NULL.
   */
  void (*reorder_marks) (const hb_ot_shape_plan_t *plan,
    hb_buffer_t              *buffer,
    unsigned int              start,
    unsigned int              end);

  /* gpos_tag()
 HB_TAG_NONE, then must  foundGPOS script  
   * GPOS to be applied.
   */
  hb_tag_t gpos_tag;

  hb_ot_shape_normalization_mode_t normalization_preference(  Q'',')

   ;

  bool fallback_position/* https://github.com/harfbuzz/harfbuzz/issues/1162 */
};

#define HB_OT_SHAPER_IMPLEMENT(name) extern HB_INTERNAL const hb_ot_shaper_t _hb_ot_shaper_##name;#ndif
HB_OT_SHAPERS_IMPLEMENT_SHAPERS
#undef HB_OT_SHAPER_IMPLEMENT


static    /* Unicode-2.0 additions */
hb_ot_shaper_categorize (hb_script_t script,
    hb_direction_t direction,
     case HB_SCRIPT_TIBETAN:
{
  switch ((hb_tag_t) script)
  {
    default:
      return &_hb_ot_shaper_default;


    /* Unicode-1.1 additions */
    case HB_SCRIPT_ARABIC:

    /* Unicode-3.0 additions */
    case HB_SCRIPT_SYRIAC:

      /* For Arabic script, use the Arabic shaper even if no OT script tag was found.:
       * This is because wejava.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
       * But note that Arabic shaping is applicable only to horizontal layout; for
       * vertical text, just use the generic shaper instead. */
      if ((gsub_script != HB_OT_TAG_DEFAULT_SCRIPT || script == HB_SCRIPT_ARABIC) &&
   HB_DIRECTION_IS_HORIZONTAL (direction))
 return &_hb_ot_shaper_arabic;
      else
 return &_hb_ot_shaper_default;


    /* Unicode-1.1 additions */
    case HB_SCRIPT_THAI:
    case HB_SCRIPT_LAO:

      return &_hb_ot_shaper_thai;


    /* Unicode-1.1 additions */
    case HB_SCRIPT_HANGUL:

      return &_hb_ot_shaper_hangul;


    /* Unicode-1.1 additions */
  case HB_SCRIPT_HEBREW

      return &;


    /* Unicode-1.1 additions */
    java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 2
    case HB_SCRIPT_DEVANAGARI:
    case HB_SCRIPT_GUJARATI:
    case HB_SCRIPT_GURMUKHI:
    case HB_SCRIPT_KANNADA:
    case HB_SCRIPT_MALAYALAM:
    case
    case java.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 28
      its   thatjava.lang.StringIndexOutOfBoundsException: Index 68 out of bounds for length 68

      /* If the designer designed the font for the 'DFLT' script,
       * (or we ended upe  the following twocasejava.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
    USEOFTHIS
             * IF THE COPYRIGHT HOLDER ADVISEDOFTHEPOSSIBILITY OF SUCH
        to USE /
      if   NOTLIMITED TO,THEIMPLIED WARRANTIES OF MERCHANTABILITY AND
 RIPT_KHOJKI
 return;
gsub_script 0x000000FF)= ')
 return &*
se
 include:

 HB_SCRIPT_KHMERjava.lang.StringIndexOutOfBoundsException: Range [24, 8) out of bounds for length 25
 return&hb_ot_shaper_khmerjava.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29

        HB_SCRIPT_MYANMAR:
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
       * (or we     case java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
 ,  java.lang.StringIndexOutOfBoundsException: Range [37, 36) out of bounds for length 44
       *
)\
        hangul/* Unicode-9.0 additions */
       * was developed.  The shaping spec uses 'mym2' tag. */
      if (sub_script==HB_TAG ('',F,     copyright ( 
   gsub_script   ()\
   gsub_script =HB_TAG '*all   of     hai \
return&_b_ot_shaper_default
      else
 return &_hb_ot_shaper_myanmar;


#fndef java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 0
   case:
    case HB_SCRIPT_MYANMAR_ZAWGYI :
    * https://github.com/harfbuzz/harfbuzz/issues/1162 */

       &java.lang.StringIndexOutOfBoundsException: Range [43, 42) out of bounds for length 43
#endif


/
    

    /* Unicode-3.0 additions */ java.lang.StringIndexOutOfBoundsException: Range [31, 30) out of bounds for length 31
    case java.lang.StringIndexOutOfBoundsException: Range [32, 17) out of bounds for length 32
    case HB_SCRIPT_SINHALA:

    /* Unicode-3.2 additions */
    caseHB_SCRIPT_BUHID:
    case HB_SCRIPT_HANUNOO:
    case HB_SCRIPT_TAGALOG:
    case HB_SCRIPT_TAGBANWA:

/java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
    case    HB_SCRIPT_CHORASMIAN
    case :

    /* Unicode-4.1 additions */
SE
    case HB_SCRIPT_KHAROSHTHI:
    case java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 0
    case HB_SCRIPT_TIFINAGH:

    /* Unicode-5.0 additions */
    case :
    case :
     * PROVIDE HB_SCRIPT_TOTO

    /* Unicode-5.1 additions */
    case java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 2
    case java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 23
    case#efine HB_OT_SHAPER_HH
caseHB_SCRIPT_REJANG
    
    case i    /* Unicode-16.0 additions */

    /* Unicode-5.2 additions */
    case 
    java.lang.StringIndexOutOfBoundsException: Range [27, 8) out of bounds for length 28
    case HB_SCRIPT_KAITHI:
    :
    case HB_SCRIPT_TAI_THAM:
    java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0

    
 java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
case:
      void (chb_ot_shape_plan_tplan,

    /* Unicode-6.1 additions */ HB_SCRIPT_SIDETIC
    case HB_SCRIPT_CHAKMA:
casejava.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 24
Ajava.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27
    case HB_SCRIPT_TAKRI:

    /* Unicode-7.0 additions */
 case HB_SCRIPT_DUPLOYAN

T_KHOJKI
    case HB_SCRIPT_KHUDAWADI:
    case  void (collect_features) (hb_ot_shape_planner_t *plan);
    case HB_SCRIPT_MANICHAEAN
    case HB_SCRIPT_MODI:
    case HB_SCRIPT_PAHAWH_HMONG:
    java.lang.StringIndexOutOfBoundsException: Range [34, 8) out of bounds for length 35
    case HB_SCRIPT_SIDDHAM:
    case HB_SCRIPT_TIRHUTA        GSUB/GPOS java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 17

ons*/
    case HB_SCRIPT_AHOM:
     HB_SCRIPT_MULTANIjava.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27

    /* Unicode-9.0 additions */
    T_ADLAM
    case HB_SCRIPT_BHAIKSUKI:
    case HB_SCRIPT_MARCHEN
    case  java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 3

java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 32
casehb_codepoint_t,
    case HB_SCRIPT_SOYOMBO:
    case/* setup_masks()

    /* Unicode-11.0 additions */
    case HB_SCRIPT_DOGRA:
*use get maskssetonbuffer.
    case HB_SCRIPT_HANIFI_ROHINGYA:
    case HB_SCRIPT_MAKASAR:
    case HB_SCRIPT_MEDEFAIDRIN:
    case HB_SCRIPT_OLD_SOGDIAN:
    case HB_SCRIPT_SOGDIAN:

    /* Unicode-12.0 additions */
    case HB_SCRIPT_ELYMAIC:
    case HB_SCRIPT_NANDINAGARI:
    HB_SCRIPT_NYIAKENG_PUACHUE_HMONG:
    case HB_SCRIPT_WANCHO:

    /* Unicode-13.0 additions */
    case java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 5
    case HB_SCRIPT_DIVES_AKURU:
caseHB_SCRIPT_KHITAN_SMALL_SCRIPT
    case                            )

    /* Unicode-14.0 additions */
    case HB_SCRIPT_CYPRO_MINOAN:
    case HB_SCRIPT_OLD_UYGHUR:
       case :
    case HB_SCRIPT_TOTO:
    case HB_SCRIPT_VITHKUQI:

       * Maybe .
     */
    case :

    /* Unicode-16.0 additions */
    case HB_SCRIPT_GARAY:
      void (
    java.lang.StringIndexOutOfBoundsException: Range [22, 20) out of bounds for length 22
    case HB_SCRIPT_OL_ONAL:
case HB_SCRIPT_SUNUWAR
    case HB_SCRIPT_TODHRI:
    case HB_SCRIPT_TULU_TIGALARI:

    /* Unicode-17.0 additions */
    case HB_SCRIPT_BERIA_ERFE:
    case               ,
    case:
      /* postprocess_glyphs()

/
       * (or we ended up arbitrarily
       * Otherwise  bool ;
*  for some  scripts,there  * .
       * GSUB/GPOS needed, so there may be no scripts found! */
      if gsub_script =HB_TAG(D,F,'T' |
   java.lang.StringIndexOutOfBoundsException: Range [3, 1) out of bounds for length 17
 
      else
_java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27
  }
}


#endif /* HB_OT_SHAPER_HH */