[>64k:layout] Templatable bunch of GSUBGPOS internal functions
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Behdad Esfahbod
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429b387a6f
commit
9d0e9faa43
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@ -1115,9 +1115,10 @@ static inline bool match_coverage (hb_glyph_info_t &info, unsigned value, const
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return (data+coverage).get_coverage (info.codepoint) != NOT_COVERED;
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}
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template <typename HBUINT>
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static inline bool would_match_input (hb_would_apply_context_t *c,
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unsigned int count, /* Including the first glyph (not matched) */
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const HBUINT16 input[], /* Array of input values--start with second glyph */
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const HBUINT input[], /* Array of input values--start with second glyph */
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match_func_t match_func,
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const void *match_data)
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{
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@ -1134,9 +1135,10 @@ static inline bool would_match_input (hb_would_apply_context_t *c,
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return true;
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}
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template <typename HBUINT>
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static inline bool match_input (hb_ot_apply_context_t *c,
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unsigned int count, /* Including the first glyph (not matched) */
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const HBUINT16 input[], /* Array of input values--start with second glyph */
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const HBUINT input[], /* Array of input values--start with second glyph */
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match_func_t match_func,
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const void *match_data,
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unsigned int *end_position,
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@ -1373,9 +1375,10 @@ static inline bool ligate_input (hb_ot_apply_context_t *c,
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return_trace (true);
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}
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template <typename HBUINT>
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static inline bool match_backtrack (hb_ot_apply_context_t *c,
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unsigned int count,
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const HBUINT16 backtrack[],
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const HBUINT backtrack[],
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match_func_t match_func,
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const void *match_data,
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unsigned int *match_start)
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@ -1401,9 +1404,10 @@ static inline bool match_backtrack (hb_ot_apply_context_t *c,
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return_trace (true);
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}
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template <typename HBUINT>
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static inline bool match_lookahead (hb_ot_apply_context_t *c,
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unsigned int count,
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const HBUINT16 lookahead[],
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const HBUINT lookahead[],
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match_func_t match_func,
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const void *match_data,
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unsigned int start_index,
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@ -1478,8 +1482,9 @@ static unsigned serialize_lookuprecord_array (hb_serialize_context_t *c,
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enum ContextFormat { SimpleContext = 1, ClassBasedContext = 2, CoverageBasedContext = 3 };
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template <typename HBUINT>
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static void context_closure_recurse_lookups (hb_closure_context_t *c,
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unsigned inputCount, const HBUINT16 input[],
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unsigned inputCount, const HBUINT input[],
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unsigned lookupCount,
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const LookupRecord lookupRecord[] /* Array of LookupRecords--in design order */,
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unsigned value,
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@ -1698,9 +1703,10 @@ struct ContextApplyLookupContext
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const void *match_data;
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};
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template <typename HBUINT>
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static inline bool context_intersects (const hb_set_t *glyphs,
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unsigned int inputCount, /* Including the first glyph (not matched) */
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const HBUINT16 input[], /* Array of input values--start with second glyph */
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const HBUINT input[], /* Array of input values--start with second glyph */
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ContextClosureLookupContext &lookup_context)
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{
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return array_is_subset_of (glyphs,
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@ -1708,9 +1714,10 @@ static inline bool context_intersects (const hb_set_t *glyphs,
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lookup_context.funcs.intersects, lookup_context.intersects_data);
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}
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template <typename HBUINT>
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static inline void context_closure_lookup (hb_closure_context_t *c,
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unsigned int inputCount, /* Including the first glyph (not matched) */
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const HBUINT16 input[], /* Array of input values--start with second glyph */
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const HBUINT input[], /* Array of input values--start with second glyph */
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unsigned int lookupCount,
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const LookupRecord lookupRecord[],
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unsigned value, /* Index of first glyph in Coverage or Class value in ClassDef table */
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@ -1728,9 +1735,10 @@ static inline void context_closure_lookup (hb_closure_context_t *c,
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lookup_context.funcs.intersected_glyphs);
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}
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template <typename HBUINT>
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static inline void context_collect_glyphs_lookup (hb_collect_glyphs_context_t *c,
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unsigned int inputCount, /* Including the first glyph (not matched) */
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const HBUINT16 input[], /* Array of input values--start with second glyph */
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const HBUINT input[], /* Array of input values--start with second glyph */
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unsigned int lookupCount,
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const LookupRecord lookupRecord[],
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ContextCollectGlyphsLookupContext &lookup_context)
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@ -1742,9 +1750,10 @@ static inline void context_collect_glyphs_lookup (hb_collect_glyphs_context_t *c
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lookupCount, lookupRecord);
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}
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template <typename HBUINT>
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static inline bool context_would_apply_lookup (hb_would_apply_context_t *c,
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unsigned int inputCount, /* Including the first glyph (not matched) */
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const HBUINT16 input[], /* Array of input values--start with second glyph */
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const HBUINT input[], /* Array of input values--start with second glyph */
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unsigned int lookupCount HB_UNUSED,
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const LookupRecord lookupRecord[] HB_UNUSED,
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ContextApplyLookupContext &lookup_context)
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@ -1753,9 +1762,11 @@ static inline bool context_would_apply_lookup (hb_would_apply_context_t *c,
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inputCount, input,
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lookup_context.funcs.match, lookup_context.match_data);
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}
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template <typename HBUINT>
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static inline bool context_apply_lookup (hb_ot_apply_context_t *c,
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unsigned int inputCount, /* Including the first glyph (not matched) */
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const HBUINT16 input[], /* Array of input values--start with second glyph */
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const HBUINT input[], /* Array of input values--start with second glyph */
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unsigned int lookupCount,
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const LookupRecord lookupRecord[],
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ContextApplyLookupContext &lookup_context)
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@ -2618,13 +2629,14 @@ struct ChainContextApplyLookupContext
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const void *match_data[3];
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};
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template <typename HBUINT>
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static inline bool chain_context_intersects (const hb_set_t *glyphs,
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unsigned int backtrackCount,
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const HBUINT16 backtrack[],
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const HBUINT backtrack[],
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unsigned int inputCount, /* Including the first glyph (not matched) */
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const HBUINT16 input[], /* Array of input values--start with second glyph */
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const HBUINT input[], /* Array of input values--start with second glyph */
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unsigned int lookaheadCount,
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const HBUINT16 lookahead[],
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const HBUINT lookahead[],
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ChainContextClosureLookupContext &lookup_context)
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{
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return array_is_subset_of (glyphs,
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@ -2638,13 +2650,14 @@ static inline bool chain_context_intersects (const hb_set_t *glyphs,
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lookup_context.funcs.intersects, lookup_context.intersects_data[2]);
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}
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template <typename HBUINT>
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static inline void chain_context_closure_lookup (hb_closure_context_t *c,
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unsigned int backtrackCount,
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const HBUINT16 backtrack[],
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const HBUINT backtrack[],
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unsigned int inputCount, /* Including the first glyph (not matched) */
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const HBUINT16 input[], /* Array of input values--start with second glyph */
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const HBUINT input[], /* Array of input values--start with second glyph */
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unsigned int lookaheadCount,
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const HBUINT16 lookahead[],
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const HBUINT lookahead[],
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unsigned int lookupCount,
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const LookupRecord lookupRecord[],
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unsigned value,
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@ -2664,13 +2677,14 @@ static inline void chain_context_closure_lookup (hb_closure_context_t *c,
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lookup_context.funcs.intersected_glyphs);
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}
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template <typename HBUINT>
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static inline void chain_context_collect_glyphs_lookup (hb_collect_glyphs_context_t *c,
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unsigned int backtrackCount,
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const HBUINT16 backtrack[],
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const HBUINT backtrack[],
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unsigned int inputCount, /* Including the first glyph (not matched) */
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const HBUINT16 input[], /* Array of input values--start with second glyph */
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const HBUINT input[], /* Array of input values--start with second glyph */
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unsigned int lookaheadCount,
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const HBUINT16 lookahead[],
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const HBUINT lookahead[],
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unsigned int lookupCount,
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const LookupRecord lookupRecord[],
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ChainContextCollectGlyphsLookupContext &lookup_context)
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@ -2688,13 +2702,14 @@ static inline void chain_context_collect_glyphs_lookup (hb_collect_glyphs_contex
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lookupCount, lookupRecord);
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}
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template <typename HBUINT>
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static inline bool chain_context_would_apply_lookup (hb_would_apply_context_t *c,
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unsigned int backtrackCount,
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const HBUINT16 backtrack[] HB_UNUSED,
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const HBUINT backtrack[] HB_UNUSED,
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unsigned int inputCount, /* Including the first glyph (not matched) */
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const HBUINT16 input[], /* Array of input values--start with second glyph */
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const HBUINT input[], /* Array of input values--start with second glyph */
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unsigned int lookaheadCount,
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const HBUINT16 lookahead[] HB_UNUSED,
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const HBUINT lookahead[] HB_UNUSED,
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unsigned int lookupCount HB_UNUSED,
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const LookupRecord lookupRecord[] HB_UNUSED,
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ChainContextApplyLookupContext &lookup_context)
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@ -2705,13 +2720,14 @@ static inline bool chain_context_would_apply_lookup (hb_would_apply_context_t *c
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lookup_context.funcs.match[1], lookup_context.match_data[1]);
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}
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template <typename HBUINT>
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static inline bool chain_context_apply_lookup (hb_ot_apply_context_t *c,
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unsigned int backtrackCount,
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const HBUINT16 backtrack[],
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const HBUINT backtrack[],
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unsigned int inputCount, /* Including the first glyph (not matched) */
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const HBUINT16 input[], /* Array of input values--start with second glyph */
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const HBUINT input[], /* Array of input values--start with second glyph */
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unsigned int lookaheadCount,
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const HBUINT16 lookahead[],
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const HBUINT lookahead[],
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unsigned int lookupCount,
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const LookupRecord lookupRecord[],
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ChainContextApplyLookupContext &lookup_context)
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