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-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-layout-gsubgpos-private.hh239
1 files changed, 120 insertions, 119 deletions
diff --git a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-layout-gsubgpos-private.hh b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-layout-gsubgpos-private.hh
index b08a59138e3..8a005f5a27a 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-layout-gsubgpos-private.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-layout-gsubgpos-private.hh
@@ -218,8 +218,8 @@ struct hb_add_coverage_context_t :
};
-struct hb_apply_context_t :
- hb_dispatch_context_t<hb_apply_context_t, bool, HB_DEBUG_APPLY>
+struct hb_ot_apply_context_t :
+ hb_dispatch_context_t<hb_ot_apply_context_t, bool, HB_DEBUG_APPLY>
{
struct matcher_t
{
@@ -234,7 +234,7 @@ struct hb_apply_context_t :
match_func (nullptr),
match_data (nullptr) {};
- typedef bool (*match_func_t) (hb_codepoint_t glyph_id, const UINT16 &value, const void *data);
+ typedef bool (*match_func_t) (hb_codepoint_t glyph_id, const HBUINT16 &value, const void *data);
inline void set_ignore_zwnj (bool ignore_zwnj_) { ignore_zwnj = ignore_zwnj_; }
inline void set_ignore_zwj (bool ignore_zwj_) { ignore_zwj = ignore_zwj_; }
@@ -252,7 +252,7 @@ struct hb_apply_context_t :
};
inline may_match_t may_match (const hb_glyph_info_t &info,
- const UINT16 *glyph_data) const
+ const HBUINT16 *glyph_data) const
{
if (!(info.mask & mask) ||
(syllable && syllable != info.syllable ()))
@@ -271,7 +271,7 @@ struct hb_apply_context_t :
};
inline may_skip_t
- may_skip (const hb_apply_context_t *c,
+ may_skip (const hb_ot_apply_context_t *c,
const hb_glyph_info_t &info) const
{
if (!c->check_glyph_property (&info, lookup_props))
@@ -297,7 +297,7 @@ struct hb_apply_context_t :
struct skipping_iterator_t
{
- inline void init (hb_apply_context_t *c_, bool context_match = false)
+ inline void init (hb_ot_apply_context_t *c_, bool context_match = false)
{
c = c_;
match_glyph_data = nullptr;
@@ -315,7 +315,7 @@ struct hb_apply_context_t :
}
inline void set_match_func (matcher_t::match_func_t match_func_,
const void *match_data_,
- const UINT16 glyph_data[])
+ const HBUINT16 glyph_data[])
{
matcher.set_match_func (match_func_, match_data_);
match_glyph_data = glyph_data;
@@ -333,8 +333,7 @@ struct hb_apply_context_t :
inline void reject (void) { num_items++; match_glyph_data--; }
inline matcher_t::may_skip_t
- may_skip (const hb_apply_context_t *c,
- const hb_glyph_info_t &info) const
+ may_skip (const hb_glyph_info_t &info) const
{
return matcher.may_skip (c, info);
}
@@ -396,9 +395,9 @@ struct hb_apply_context_t :
unsigned int idx;
protected:
- hb_apply_context_t *c;
+ hb_ot_apply_context_t *c;
matcher_t matcher;
- const UINT16 *match_glyph_data;
+ const HBUINT16 *match_glyph_data;
unsigned int num_items;
unsigned int end;
@@ -406,18 +405,18 @@ struct hb_apply_context_t :
inline const char *get_name (void) { return "APPLY"; }
- typedef return_t (*recurse_func_t) (hb_apply_context_t *c, unsigned int lookup_index);
+ typedef return_t (*recurse_func_t) (hb_ot_apply_context_t *c, unsigned int lookup_index);
template <typename T>
inline return_t dispatch (const T &obj) { return obj.apply (this); }
static return_t default_return_value (void) { return false; }
bool stop_sublookup_iteration (return_t r) const { return r; }
- return_t recurse (unsigned int lookup_index)
+ return_t recurse (unsigned int sub_lookup_index)
{
if (unlikely (nesting_level_left == 0 || !recurse_func || buffer->max_ops-- <= 0))
return default_return_value ();
nesting_level_left--;
- bool ret = recurse_func (this, lookup_index);
+ bool ret = recurse_func (this, sub_lookup_index);
nesting_level_left++;
return ret;
}
@@ -444,7 +443,7 @@ struct hb_apply_context_t :
bool has_glyph_classes;
- hb_apply_context_t (unsigned int table_index_,
+ hb_ot_apply_context_t (unsigned int table_index_,
hb_font_t *font_,
hb_buffer_t *buffer_) :
iter_input (), iter_context (),
@@ -568,9 +567,9 @@ struct hb_apply_context_t :
-typedef bool (*intersects_func_t) (hb_set_t *glyphs, const UINT16 &value, const void *data);
-typedef void (*collect_glyphs_func_t) (hb_set_t *glyphs, const UINT16 &value, const void *data);
-typedef bool (*match_func_t) (hb_codepoint_t glyph_id, const UINT16 &value, const void *data);
+typedef bool (*intersects_func_t) (hb_set_t *glyphs, const HBUINT16 &value, const void *data);
+typedef void (*collect_glyphs_func_t) (hb_set_t *glyphs, const HBUINT16 &value, const void *data);
+typedef bool (*match_func_t) (hb_codepoint_t glyph_id, const HBUINT16 &value, const void *data);
struct ContextClosureFuncs
{
@@ -586,16 +585,16 @@ struct ContextApplyFuncs
};
-static inline bool intersects_glyph (hb_set_t *glyphs, const UINT16 &value, const void *data HB_UNUSED)
+static inline bool intersects_glyph (hb_set_t *glyphs, const HBUINT16 &value, const void *data HB_UNUSED)
{
return glyphs->has (value);
}
-static inline bool intersects_class (hb_set_t *glyphs, const UINT16 &value, const void *data)
+static inline bool intersects_class (hb_set_t *glyphs, const HBUINT16 &value, const void *data)
{
const ClassDef &class_def = *reinterpret_cast<const ClassDef *>(data);
return class_def.intersects_class (glyphs, value);
}
-static inline bool intersects_coverage (hb_set_t *glyphs, const UINT16 &value, const void *data)
+static inline bool intersects_coverage (hb_set_t *glyphs, const HBUINT16 &value, const void *data)
{
const OffsetTo<Coverage> &coverage = (const OffsetTo<Coverage>&)value;
return (data+coverage).intersects (glyphs);
@@ -603,7 +602,7 @@ static inline bool intersects_coverage (hb_set_t *glyphs, const UINT16 &value, c
static inline bool intersects_array (hb_closure_context_t *c,
unsigned int count,
- const UINT16 values[],
+ const HBUINT16 values[],
intersects_func_t intersects_func,
const void *intersects_data)
{
@@ -614,16 +613,16 @@ static inline bool intersects_array (hb_closure_context_t *c,
}
-static inline void collect_glyph (hb_set_t *glyphs, const UINT16 &value, const void *data HB_UNUSED)
+static inline void collect_glyph (hb_set_t *glyphs, const HBUINT16 &value, const void *data HB_UNUSED)
{
glyphs->add (value);
}
-static inline void collect_class (hb_set_t *glyphs, const UINT16 &value, const void *data)
+static inline void collect_class (hb_set_t *glyphs, const HBUINT16 &value, const void *data)
{
const ClassDef &class_def = *reinterpret_cast<const ClassDef *>(data);
class_def.add_class (glyphs, value);
}
-static inline void collect_coverage (hb_set_t *glyphs, const UINT16 &value, const void *data)
+static inline void collect_coverage (hb_set_t *glyphs, const HBUINT16 &value, const void *data)
{
const OffsetTo<Coverage> &coverage = (const OffsetTo<Coverage>&)value;
(data+coverage).add_coverage (glyphs);
@@ -631,7 +630,7 @@ static inline void collect_coverage (hb_set_t *glyphs, const UINT16 &value, cons
static inline void collect_array (hb_collect_glyphs_context_t *c HB_UNUSED,
hb_set_t *glyphs,
unsigned int count,
- const UINT16 values[],
+ const HBUINT16 values[],
collect_glyphs_func_t collect_func,
const void *collect_data)
{
@@ -640,16 +639,16 @@ static inline void collect_array (hb_collect_glyphs_context_t *c HB_UNUSED,
}
-static inline bool match_glyph (hb_codepoint_t glyph_id, const UINT16 &value, const void *data HB_UNUSED)
+static inline bool match_glyph (hb_codepoint_t glyph_id, const HBUINT16 &value, const void *data HB_UNUSED)
{
return glyph_id == value;
}
-static inline bool match_class (hb_codepoint_t glyph_id, const UINT16 &value, const void *data)
+static inline bool match_class (hb_codepoint_t glyph_id, const HBUINT16 &value, const void *data)
{
const ClassDef &class_def = *reinterpret_cast<const ClassDef *>(data);
return class_def.get_class (glyph_id) == value;
}
-static inline bool match_coverage (hb_codepoint_t glyph_id, const UINT16 &value, const void *data)
+static inline bool match_coverage (hb_codepoint_t glyph_id, const HBUINT16 &value, const void *data)
{
const OffsetTo<Coverage> &coverage = (const OffsetTo<Coverage>&)value;
return (data+coverage).get_coverage (glyph_id) != NOT_COVERED;
@@ -657,7 +656,7 @@ static inline bool match_coverage (hb_codepoint_t glyph_id, const UINT16 &value,
static inline bool would_match_input (hb_would_apply_context_t *c,
unsigned int count, /* Including the first glyph (not matched) */
- const UINT16 input[], /* Array of input values--start with second glyph */
+ const HBUINT16 input[], /* Array of input values--start with second glyph */
match_func_t match_func,
const void *match_data)
{
@@ -670,9 +669,9 @@ static inline bool would_match_input (hb_would_apply_context_t *c,
return true;
}
-static inline bool match_input (hb_apply_context_t *c,
+static inline bool match_input (hb_ot_apply_context_t *c,
unsigned int count, /* Including the first glyph (not matched) */
- const UINT16 input[], /* Array of input values--start with second glyph */
+ const HBUINT16 input[], /* Array of input values--start with second glyph */
match_func_t match_func,
const void *match_data,
unsigned int *end_offset,
@@ -686,7 +685,7 @@ static inline bool match_input (hb_apply_context_t *c,
hb_buffer_t *buffer = c->buffer;
- hb_apply_context_t::skipping_iterator_t &skippy_iter = c->iter_input;
+ hb_ot_apply_context_t::skipping_iterator_t &skippy_iter = c->iter_input;
skippy_iter.reset (buffer->idx, count - 1);
skippy_iter.set_match_func (match_func, match_data, input);
@@ -763,7 +762,7 @@ static inline bool match_input (hb_apply_context_t *c,
j--;
}
- if (found && skippy_iter.may_skip (c, out[j]) == hb_apply_context_t::matcher_t::SKIP_YES)
+ if (found && skippy_iter.may_skip (out[j]) == hb_ot_apply_context_t::matcher_t::SKIP_YES)
ligbase = LIGBASE_MAY_SKIP;
else
ligbase = LIGBASE_MAY_NOT_SKIP;
@@ -796,7 +795,7 @@ static inline bool match_input (hb_apply_context_t *c,
return_trace (true);
}
-static inline bool ligate_input (hb_apply_context_t *c,
+static inline bool ligate_input (hb_ot_apply_context_t *c,
unsigned int count, /* Including the first glyph */
unsigned int match_positions[HB_MAX_CONTEXT_LENGTH], /* Including the first glyph */
unsigned int match_length,
@@ -894,16 +893,16 @@ static inline bool ligate_input (hb_apply_context_t *c,
return_trace (true);
}
-static inline bool match_backtrack (hb_apply_context_t *c,
+static inline bool match_backtrack (hb_ot_apply_context_t *c,
unsigned int count,
- const UINT16 backtrack[],
+ const HBUINT16 backtrack[],
match_func_t match_func,
const void *match_data,
unsigned int *match_start)
{
TRACE_APPLY (nullptr);
- hb_apply_context_t::skipping_iterator_t &skippy_iter = c->iter_context;
+ hb_ot_apply_context_t::skipping_iterator_t &skippy_iter = c->iter_context;
skippy_iter.reset (c->buffer->backtrack_len (), count);
skippy_iter.set_match_func (match_func, match_data, backtrack);
@@ -916,9 +915,9 @@ static inline bool match_backtrack (hb_apply_context_t *c,
return_trace (true);
}
-static inline bool match_lookahead (hb_apply_context_t *c,
+static inline bool match_lookahead (hb_ot_apply_context_t *c,
unsigned int count,
- const UINT16 lookahead[],
+ const HBUINT16 lookahead[],
match_func_t match_func,
const void *match_data,
unsigned int offset,
@@ -926,7 +925,7 @@ static inline bool match_lookahead (hb_apply_context_t *c,
{
TRACE_APPLY (nullptr);
- hb_apply_context_t::skipping_iterator_t &skippy_iter = c->iter_context;
+ hb_ot_apply_context_t::skipping_iterator_t &skippy_iter = c->iter_context;
skippy_iter.reset (c->buffer->idx + offset - 1, count);
skippy_iter.set_match_func (match_func, match_data, lookahead);
@@ -949,9 +948,9 @@ struct LookupRecord
return_trace (c->check_struct (this));
}
- UINT16 sequenceIndex; /* Index into current glyph
+ HBUINT16 sequenceIndex; /* Index into current glyph
* sequence--first glyph = 0 */
- UINT16 lookupListIndex; /* Lookup to apply to that
+ HBUINT16 lookupListIndex; /* Lookup to apply to that
* position--zero--based */
public:
DEFINE_SIZE_STATIC (4);
@@ -967,7 +966,7 @@ static inline void recurse_lookups (context_t *c,
c->recurse (lookupRecord[i].lookupListIndex);
}
-static inline bool apply_lookup (hb_apply_context_t *c,
+static inline bool apply_lookup (hb_ot_apply_context_t *c,
unsigned int count, /* Including the first glyph */
unsigned int match_positions[HB_MAX_CONTEXT_LENGTH], /* Including the first glyph */
unsigned int lookupCount,
@@ -1112,7 +1111,7 @@ struct ContextApplyLookupContext
static inline void context_closure_lookup (hb_closure_context_t *c,
unsigned int inputCount, /* Including the first glyph (not matched) */
- const UINT16 input[], /* Array of input values--start with second glyph */
+ const HBUINT16 input[], /* Array of input values--start with second glyph */
unsigned int lookupCount,
const LookupRecord lookupRecord[],
ContextClosureLookupContext &lookup_context)
@@ -1126,7 +1125,7 @@ static inline void context_closure_lookup (hb_closure_context_t *c,
static inline void context_collect_glyphs_lookup (hb_collect_glyphs_context_t *c,
unsigned int inputCount, /* Including the first glyph (not matched) */
- const UINT16 input[], /* Array of input values--start with second glyph */
+ const HBUINT16 input[], /* Array of input values--start with second glyph */
unsigned int lookupCount,
const LookupRecord lookupRecord[],
ContextCollectGlyphsLookupContext &lookup_context)
@@ -1140,7 +1139,7 @@ static inline void context_collect_glyphs_lookup (hb_collect_glyphs_context_t *c
static inline bool context_would_apply_lookup (hb_would_apply_context_t *c,
unsigned int inputCount, /* Including the first glyph (not matched) */
- const UINT16 input[], /* Array of input values--start with second glyph */
+ const HBUINT16 input[], /* Array of input values--start with second glyph */
unsigned int lookupCount HB_UNUSED,
const LookupRecord lookupRecord[] HB_UNUSED,
ContextApplyLookupContext &lookup_context)
@@ -1149,9 +1148,9 @@ static inline bool context_would_apply_lookup (hb_would_apply_context_t *c,
inputCount, input,
lookup_context.funcs.match, lookup_context.match_data);
}
-static inline bool context_apply_lookup (hb_apply_context_t *c,
+static inline bool context_apply_lookup (hb_ot_apply_context_t *c,
unsigned int inputCount, /* Including the first glyph (not matched) */
- const UINT16 input[], /* Array of input values--start with second glyph */
+ const HBUINT16 input[], /* Array of input values--start with second glyph */
unsigned int lookupCount,
const LookupRecord lookupRecord[],
ContextApplyLookupContext &lookup_context)
@@ -1198,7 +1197,7 @@ struct Rule
return_trace (context_would_apply_lookup (c, inputCount, inputZ, lookupCount, lookupRecord, lookup_context));
}
- inline bool apply (hb_apply_context_t *c, ContextApplyLookupContext &lookup_context) const
+ inline bool apply (hb_ot_apply_context_t *c, ContextApplyLookupContext &lookup_context) const
{
TRACE_APPLY (this);
const LookupRecord *lookupRecord = &StructAtOffset<LookupRecord> (inputZ, inputZ[0].static_size * (inputCount ? inputCount - 1 : 0));
@@ -1217,11 +1216,11 @@ struct Rule
}
protected:
- UINT16 inputCount; /* Total number of glyphs in input
+ HBUINT16 inputCount; /* Total number of glyphs in input
* glyph sequence--includes the first
* glyph */
- UINT16 lookupCount; /* Number of LookupRecords */
- UINT16 inputZ[VAR]; /* Array of match inputs--start with
+ HBUINT16 lookupCount; /* Number of LookupRecords */
+ HBUINT16 inputZ[VAR]; /* Array of match inputs--start with
* second glyph */
LookupRecord lookupRecordX[VAR]; /* Array of LookupRecords--in
* design order */
@@ -1259,7 +1258,7 @@ struct RuleSet
return_trace (false);
}
- inline bool apply (hb_apply_context_t *c, ContextApplyLookupContext &lookup_context) const
+ inline bool apply (hb_ot_apply_context_t *c, ContextApplyLookupContext &lookup_context) const
{
TRACE_APPLY (this);
unsigned int num_rules = rule.len;
@@ -1339,7 +1338,7 @@ struct ContextFormat1
return this+coverage;
}
- inline bool apply (hb_apply_context_t *c) const
+ inline bool apply (hb_ot_apply_context_t *c) const
{
TRACE_APPLY (this);
unsigned int index = (this+coverage).get_coverage (c->buffer->cur().codepoint);
@@ -1361,7 +1360,7 @@ struct ContextFormat1
}
protected:
- UINT16 format; /* Format identifier--format = 1 */
+ HBUINT16 format; /* Format identifier--format = 1 */
OffsetTo<Coverage>
coverage; /* Offset to Coverage table--from
* beginning of table */
@@ -1431,7 +1430,7 @@ struct ContextFormat2
return this+coverage;
}
- inline bool apply (hb_apply_context_t *c) const
+ inline bool apply (hb_ot_apply_context_t *c) const
{
TRACE_APPLY (this);
unsigned int index = (this+coverage).get_coverage (c->buffer->cur().codepoint);
@@ -1454,7 +1453,7 @@ struct ContextFormat2
}
protected:
- UINT16 format; /* Format identifier--format = 2 */
+ HBUINT16 format; /* Format identifier--format = 2 */
OffsetTo<Coverage>
coverage; /* Offset to Coverage table--from
* beginning of table */
@@ -1483,7 +1482,7 @@ struct ContextFormat3
this
};
context_closure_lookup (c,
- glyphCount, (const UINT16 *) (coverageZ + 1),
+ glyphCount, (const HBUINT16 *) (coverageZ + 1),
lookupCount, lookupRecord,
lookup_context);
}
@@ -1500,7 +1499,7 @@ struct ContextFormat3
};
context_collect_glyphs_lookup (c,
- glyphCount, (const UINT16 *) (coverageZ + 1),
+ glyphCount, (const HBUINT16 *) (coverageZ + 1),
lookupCount, lookupRecord,
lookup_context);
}
@@ -1514,7 +1513,7 @@ struct ContextFormat3
{match_coverage},
this
};
- return_trace (context_would_apply_lookup (c, glyphCount, (const UINT16 *) (coverageZ + 1), lookupCount, lookupRecord, lookup_context));
+ return_trace (context_would_apply_lookup (c, glyphCount, (const HBUINT16 *) (coverageZ + 1), lookupCount, lookupRecord, lookup_context));
}
inline const Coverage &get_coverage (void) const
@@ -1522,7 +1521,7 @@ struct ContextFormat3
return this+coverageZ[0];
}
- inline bool apply (hb_apply_context_t *c) const
+ inline bool apply (hb_ot_apply_context_t *c) const
{
TRACE_APPLY (this);
unsigned int index = (this+coverageZ[0]).get_coverage (c->buffer->cur().codepoint);
@@ -1533,7 +1532,7 @@ struct ContextFormat3
{match_coverage},
this
};
- return_trace (context_apply_lookup (c, glyphCount, (const UINT16 *) (coverageZ + 1), lookupCount, lookupRecord, lookup_context));
+ return_trace (context_apply_lookup (c, glyphCount, (const HBUINT16 *) (coverageZ + 1), lookupCount, lookupRecord, lookup_context));
}
inline bool sanitize (hb_sanitize_context_t *c) const
@@ -1550,10 +1549,10 @@ struct ContextFormat3
}
protected:
- UINT16 format; /* Format identifier--format = 3 */
- UINT16 glyphCount; /* Number of glyphs in the input glyph
+ HBUINT16 format; /* Format identifier--format = 3 */
+ HBUINT16 glyphCount; /* Number of glyphs in the input glyph
* sequence */
- UINT16 lookupCount; /* Number of LookupRecords */
+ HBUINT16 lookupCount; /* Number of LookupRecords */
OffsetTo<Coverage>
coverageZ[VAR]; /* Array of offsets to Coverage
* table in glyph sequence order */
@@ -1580,7 +1579,7 @@ struct Context
protected:
union {
- UINT16 format; /* Format identifier */
+ HBUINT16 format; /* Format identifier */
ContextFormat1 format1;
ContextFormat2 format2;
ContextFormat3 format3;
@@ -1610,11 +1609,11 @@ struct ChainContextApplyLookupContext
static inline void chain_context_closure_lookup (hb_closure_context_t *c,
unsigned int backtrackCount,
- const UINT16 backtrack[],
+ const HBUINT16 backtrack[],
unsigned int inputCount, /* Including the first glyph (not matched) */
- const UINT16 input[], /* Array of input values--start with second glyph */
+ const HBUINT16 input[], /* Array of input values--start with second glyph */
unsigned int lookaheadCount,
- const UINT16 lookahead[],
+ const HBUINT16 lookahead[],
unsigned int lookupCount,
const LookupRecord lookupRecord[],
ChainContextClosureLookupContext &lookup_context)
@@ -1634,11 +1633,11 @@ static inline void chain_context_closure_lookup (hb_closure_context_t *c,
static inline void chain_context_collect_glyphs_lookup (hb_collect_glyphs_context_t *c,
unsigned int backtrackCount,
- const UINT16 backtrack[],
+ const HBUINT16 backtrack[],
unsigned int inputCount, /* Including the first glyph (not matched) */
- const UINT16 input[], /* Array of input values--start with second glyph */
+ const HBUINT16 input[], /* Array of input values--start with second glyph */
unsigned int lookaheadCount,
- const UINT16 lookahead[],
+ const HBUINT16 lookahead[],
unsigned int lookupCount,
const LookupRecord lookupRecord[],
ChainContextCollectGlyphsLookupContext &lookup_context)
@@ -1658,11 +1657,11 @@ static inline void chain_context_collect_glyphs_lookup (hb_collect_glyphs_contex
static inline bool chain_context_would_apply_lookup (hb_would_apply_context_t *c,
unsigned int backtrackCount,
- const UINT16 backtrack[] HB_UNUSED,
+ const HBUINT16 backtrack[] HB_UNUSED,
unsigned int inputCount, /* Including the first glyph (not matched) */
- const UINT16 input[], /* Array of input values--start with second glyph */
+ const HBUINT16 input[], /* Array of input values--start with second glyph */
unsigned int lookaheadCount,
- const UINT16 lookahead[] HB_UNUSED,
+ const HBUINT16 lookahead[] HB_UNUSED,
unsigned int lookupCount HB_UNUSED,
const LookupRecord lookupRecord[] HB_UNUSED,
ChainContextApplyLookupContext &lookup_context)
@@ -1673,13 +1672,13 @@ static inline bool chain_context_would_apply_lookup (hb_would_apply_context_t *c
lookup_context.funcs.match, lookup_context.match_data[1]);
}
-static inline bool chain_context_apply_lookup (hb_apply_context_t *c,
+static inline bool chain_context_apply_lookup (hb_ot_apply_context_t *c,
unsigned int backtrackCount,
- const UINT16 backtrack[],
+ const HBUINT16 backtrack[],
unsigned int inputCount, /* Including the first glyph (not matched) */
- const UINT16 input[], /* Array of input values--start with second glyph */
+ const HBUINT16 input[], /* Array of input values--start with second glyph */
unsigned int lookaheadCount,
- const UINT16 lookahead[],
+ const HBUINT16 lookahead[],
unsigned int lookupCount,
const LookupRecord lookupRecord[],
ChainContextApplyLookupContext &lookup_context)
@@ -1710,8 +1709,8 @@ struct ChainRule
inline void closure (hb_closure_context_t *c, ChainContextClosureLookupContext &lookup_context) const
{
TRACE_CLOSURE (this);
- const HeadlessArrayOf<UINT16> &input = StructAfter<HeadlessArrayOf<UINT16> > (backtrack);
- const ArrayOf<UINT16> &lookahead = StructAfter<ArrayOf<UINT16> > (input);
+ const HeadlessArrayOf<HBUINT16> &input = StructAfter<HeadlessArrayOf<HBUINT16> > (backtrack);
+ const ArrayOf<HBUINT16> &lookahead = StructAfter<ArrayOf<HBUINT16> > (input);
const ArrayOf<LookupRecord> &lookup = StructAfter<ArrayOf<LookupRecord> > (lookahead);
chain_context_closure_lookup (c,
backtrack.len, backtrack.array,
@@ -1724,8 +1723,8 @@ struct ChainRule
inline void collect_glyphs (hb_collect_glyphs_context_t *c, ChainContextCollectGlyphsLookupContext &lookup_context) const
{
TRACE_COLLECT_GLYPHS (this);
- const HeadlessArrayOf<UINT16> &input = StructAfter<HeadlessArrayOf<UINT16> > (backtrack);
- const ArrayOf<UINT16> &lookahead = StructAfter<ArrayOf<UINT16> > (input);
+ const HeadlessArrayOf<HBUINT16> &input = StructAfter<HeadlessArrayOf<HBUINT16> > (backtrack);
+ const ArrayOf<HBUINT16> &lookahead = StructAfter<ArrayOf<HBUINT16> > (input);
const ArrayOf<LookupRecord> &lookup = StructAfter<ArrayOf<LookupRecord> > (lookahead);
chain_context_collect_glyphs_lookup (c,
backtrack.len, backtrack.array,
@@ -1738,8 +1737,8 @@ struct ChainRule
inline bool would_apply (hb_would_apply_context_t *c, ChainContextApplyLookupContext &lookup_context) const
{
TRACE_WOULD_APPLY (this);
- const HeadlessArrayOf<UINT16> &input = StructAfter<HeadlessArrayOf<UINT16> > (backtrack);
- const ArrayOf<UINT16> &lookahead = StructAfter<ArrayOf<UINT16> > (input);
+ const HeadlessArrayOf<HBUINT16> &input = StructAfter<HeadlessArrayOf<HBUINT16> > (backtrack);
+ const ArrayOf<HBUINT16> &lookahead = StructAfter<ArrayOf<HBUINT16> > (input);
const ArrayOf<LookupRecord> &lookup = StructAfter<ArrayOf<LookupRecord> > (lookahead);
return_trace (chain_context_would_apply_lookup (c,
backtrack.len, backtrack.array,
@@ -1748,11 +1747,11 @@ struct ChainRule
lookup.array, lookup_context));
}
- inline bool apply (hb_apply_context_t *c, ChainContextApplyLookupContext &lookup_context) const
+ inline bool apply (hb_ot_apply_context_t *c, ChainContextApplyLookupContext &lookup_context) const
{
TRACE_APPLY (this);
- const HeadlessArrayOf<UINT16> &input = StructAfter<HeadlessArrayOf<UINT16> > (backtrack);
- const ArrayOf<UINT16> &lookahead = StructAfter<ArrayOf<UINT16> > (input);
+ const HeadlessArrayOf<HBUINT16> &input = StructAfter<HeadlessArrayOf<HBUINT16> > (backtrack);
+ const ArrayOf<HBUINT16> &lookahead = StructAfter<ArrayOf<HBUINT16> > (input);
const ArrayOf<LookupRecord> &lookup = StructAfter<ArrayOf<LookupRecord> > (lookahead);
return_trace (chain_context_apply_lookup (c,
backtrack.len, backtrack.array,
@@ -1765,23 +1764,23 @@ struct ChainRule
{
TRACE_SANITIZE (this);
if (!backtrack.sanitize (c)) return_trace (false);
- const HeadlessArrayOf<UINT16> &input = StructAfter<HeadlessArrayOf<UINT16> > (backtrack);
+ const HeadlessArrayOf<HBUINT16> &input = StructAfter<HeadlessArrayOf<HBUINT16> > (backtrack);
if (!input.sanitize (c)) return_trace (false);
- const ArrayOf<UINT16> &lookahead = StructAfter<ArrayOf<UINT16> > (input);
+ const ArrayOf<HBUINT16> &lookahead = StructAfter<ArrayOf<HBUINT16> > (input);
if (!lookahead.sanitize (c)) return_trace (false);
const ArrayOf<LookupRecord> &lookup = StructAfter<ArrayOf<LookupRecord> > (lookahead);
return_trace (lookup.sanitize (c));
}
protected:
- ArrayOf<UINT16>
+ ArrayOf<HBUINT16>
backtrack; /* Array of backtracking values
* (to be matched before the input
* sequence) */
- HeadlessArrayOf<UINT16>
+ HeadlessArrayOf<HBUINT16>
inputX; /* Array of input values (start with
* second glyph) */
- ArrayOf<UINT16>
+ ArrayOf<HBUINT16>
lookaheadX; /* Array of lookahead values's (to be
* matched after the input sequence) */
ArrayOf<LookupRecord>
@@ -1820,7 +1819,7 @@ struct ChainRuleSet
return_trace (false);
}
- inline bool apply (hb_apply_context_t *c, ChainContextApplyLookupContext &lookup_context) const
+ inline bool apply (hb_ot_apply_context_t *c, ChainContextApplyLookupContext &lookup_context) const
{
TRACE_APPLY (this);
unsigned int num_rules = rule.len;
@@ -1897,7 +1896,7 @@ struct ChainContextFormat1
return this+coverage;
}
- inline bool apply (hb_apply_context_t *c) const
+ inline bool apply (hb_ot_apply_context_t *c) const
{
TRACE_APPLY (this);
unsigned int index = (this+coverage).get_coverage (c->buffer->cur().codepoint);
@@ -1918,7 +1917,7 @@ struct ChainContextFormat1
}
protected:
- UINT16 format; /* Format identifier--format = 1 */
+ HBUINT16 format; /* Format identifier--format = 1 */
OffsetTo<Coverage>
coverage; /* Offset to Coverage table--from
* beginning of table */
@@ -2001,7 +2000,7 @@ struct ChainContextFormat2
return this+coverage;
}
- inline bool apply (hb_apply_context_t *c) const
+ inline bool apply (hb_ot_apply_context_t *c) const
{
TRACE_APPLY (this);
unsigned int index = (this+coverage).get_coverage (c->buffer->cur().codepoint);
@@ -2033,7 +2032,7 @@ struct ChainContextFormat2
}
protected:
- UINT16 format; /* Format identifier--format = 2 */
+ HBUINT16 format; /* Format identifier--format = 2 */
OffsetTo<Coverage>
coverage; /* Offset to Coverage table--from
* beginning of table */
@@ -2073,9 +2072,9 @@ struct ChainContextFormat3
{this, this, this}
};
chain_context_closure_lookup (c,
- backtrack.len, (const UINT16 *) backtrack.array,
- input.len, (const UINT16 *) input.array + 1,
- lookahead.len, (const UINT16 *) lookahead.array,
+ backtrack.len, (const HBUINT16 *) backtrack.array,
+ input.len, (const HBUINT16 *) input.array + 1,
+ lookahead.len, (const HBUINT16 *) lookahead.array,
lookup.len, lookup.array,
lookup_context);
}
@@ -2094,9 +2093,9 @@ struct ChainContextFormat3
{this, this, this}
};
chain_context_collect_glyphs_lookup (c,
- backtrack.len, (const UINT16 *) backtrack.array,
- input.len, (const UINT16 *) input.array + 1,
- lookahead.len, (const UINT16 *) lookahead.array,
+ backtrack.len, (const HBUINT16 *) backtrack.array,
+ input.len, (const HBUINT16 *) input.array + 1,
+ lookahead.len, (const HBUINT16 *) lookahead.array,
lookup.len, lookup.array,
lookup_context);
}
@@ -2113,9 +2112,9 @@ struct ChainContextFormat3
{this, this, this}
};
return_trace (chain_context_would_apply_lookup (c,
- backtrack.len, (const UINT16 *) backtrack.array,
- input.len, (const UINT16 *) input.array + 1,
- lookahead.len, (const UINT16 *) lookahead.array,
+ backtrack.len, (const HBUINT16 *) backtrack.array,
+ input.len, (const HBUINT16 *) input.array + 1,
+ lookahead.len, (const HBUINT16 *) lookahead.array,
lookup.len, lookup.array, lookup_context));
}
@@ -2125,7 +2124,7 @@ struct ChainContextFormat3
return this+input[0];
}
- inline bool apply (hb_apply_context_t *c) const
+ inline bool apply (hb_ot_apply_context_t *c) const
{
TRACE_APPLY (this);
const OffsetArrayOf<Coverage> &input = StructAfter<OffsetArrayOf<Coverage> > (backtrack);
@@ -2140,9 +2139,9 @@ struct ChainContextFormat3
{this, this, this}
};
return_trace (chain_context_apply_lookup (c,
- backtrack.len, (const UINT16 *) backtrack.array,
- input.len, (const UINT16 *) input.array + 1,
- lookahead.len, (const UINT16 *) lookahead.array,
+ backtrack.len, (const HBUINT16 *) backtrack.array,
+ input.len, (const HBUINT16 *) input.array + 1,
+ lookahead.len, (const HBUINT16 *) lookahead.array,
lookup.len, lookup.array, lookup_context));
}
@@ -2160,7 +2159,7 @@ struct ChainContextFormat3
}
protected:
- UINT16 format; /* Format identifier--format = 3 */
+ HBUINT16 format; /* Format identifier--format = 3 */
OffsetArrayOf<Coverage>
backtrack; /* Array of coverage tables
* in backtracking sequence, in glyph
@@ -2197,7 +2196,7 @@ struct ChainContext
protected:
union {
- UINT16 format; /* Format identifier */
+ HBUINT16 format; /* Format identifier */
ChainContextFormat1 format1;
ChainContextFormat2 format2;
ChainContextFormat3 format3;
@@ -2230,15 +2229,17 @@ struct ExtensionFormat1
inline bool sanitize (hb_sanitize_context_t *c) const
{
TRACE_SANITIZE (this);
- return_trace (c->check_struct (this) && extensionOffset != 0);
+ return_trace (c->check_struct (this) &&
+ extensionOffset != 0 &&
+ extensionLookupType != T::LookupSubTable::Extension);
}
protected:
- UINT16 format; /* Format identifier. Set to 1. */
- UINT16 extensionLookupType; /* Lookup type of subtable referenced
+ HBUINT16 format; /* Format identifier. Set to 1. */
+ HBUINT16 extensionLookupType; /* Lookup type of subtable referenced
* by ExtensionOffset (i.e. the
* extension subtable). */
- UINT32 extensionOffset; /* Offset to the extension subtable,
+ HBUINT32 extensionOffset; /* Offset to the extension subtable,
* of lookup type subtable. */
public:
DEFINE_SIZE_STATIC (8);
@@ -2276,7 +2277,7 @@ struct Extension
protected:
union {
- UINT16 format; /* Format identifier */
+ HBUINT16 format; /* Format identifier */
ExtensionFormat1<T> format1;
} u;
};