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This commit is contained in:
Behdad Esfahbod 2012-09-06 01:12:50 -04:00
parent fabd3113a9
commit 82f6b6f388
1 changed files with 7 additions and 6 deletions
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13
src/hb-ot-shape-complex-arabic-fallback.hh
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@ -112,9 +112,9 @@ arabic_fallback_synthesize_lookup_ligature (const hb_ot_shape_plan_t *plan,
unsigned int num_first_glyphs = 0;
/* We know that all our ligatures are 2-component */
OT::GlyphID ligatures_list[ARRAY_LENGTH_CONST (first_glyphs) * ARRAY_LENGTH_CONST(ligature_table[0].ligatures)];
unsigned int component_count_list[ARRAY_LENGTH_CONST (ligatures_list)];
OT::GlyphID component_list[ARRAY_LENGTH_CONST (ligatures_list) * 1/* One extra component per ligature */];
OT::GlyphID ligature_list[ARRAY_LENGTH_CONST (first_glyphs) * ARRAY_LENGTH_CONST(ligature_table[0].ligatures)];
unsigned int component_count_list[ARRAY_LENGTH_CONST (ligature_list)];
OT::GlyphID component_list[ARRAY_LENGTH_CONST (ligature_list) * 1/* One extra component per ligature */];
unsigned int num_ligatures = 0;
/* Populate arrays */
@ -150,7 +150,7 @@ arabic_fallback_synthesize_lookup_ligature (const hb_ot_shape_plan_t *plan,
ligature_per_first_glyph_count_list[i]++;
ligatures_list[num_ligatures].set (ligature_glyph);
ligature_list[num_ligatures].set (ligature_glyph);
component_count_list[num_ligatures] = 2;
component_list[num_ligatures].set (second_glyph);
num_ligatures++;
@ -159,11 +159,12 @@ arabic_fallback_synthesize_lookup_ligature (const hb_ot_shape_plan_t *plan,
OT::Supplier<OT::GlyphID> first_glyphs_supplier (first_glyphs, num_first_glyphs);
OT::Supplier<unsigned int > ligature_per_first_glyph_count_supplier (ligature_per_first_glyph_count_list, num_first_glyphs);
OT::Supplier<OT::GlyphID> ligatures_supplier (ligatures_list, num_ligatures);
OT::Supplier<OT::GlyphID> ligatures_supplier (ligature_list, num_ligatures);
OT::Supplier<unsigned int > component_count_supplier (component_count_list, num_ligatures);
OT::Supplier<OT::GlyphID> component_supplier (component_list, num_ligatures);
char buf[2048];
/* 16 bytes per ligature ought to be enough... */
char buf[ARRAY_LENGTH_CONST (ligature_list) * 16 + 128];
OT::hb_serialize_context_t c (buf, sizeof (buf));
OT::SubstLookup *lookup = c.start_serialize<OT::SubstLookup> ();
bool ret = lookup->serialize_ligature (&c,