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[GSUB] Hook new GSUB up in Pango

This commit is contained in:
Behdad Esfahbod 2009-05-04 20:21:57 -04:00
parent a84e71ad11
commit 38b011a293
1 changed files with 10 additions and 5 deletions
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15
src/hb-ot-layout-gsub-private.h
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@ -125,6 +125,14 @@ struct SingleSubst {
}
}
inline bool single_substitute (hb_codepoint_t &glyph_id) const {
switch (u.substFormat) {
case 1: return u.format1.single_substitute (glyph_id);
case 2: return u.format2.single_substitute (glyph_id);
default:return false;
}
}
inline bool substitute (SUBTABLE_SUBSTITUTE_ARGS_DEF) const {
HB_UNUSED (nesting_level_left);
@ -138,11 +146,8 @@ struct SingleSubst {
hb_codepoint_t glyph_id = IN_CURGLYPH ();
switch (u.substFormat) {
case 1: if (!u.format1.single_substitute (glyph_id)) return false;
case 2: if (!u.format2.single_substitute (glyph_id)) return false;
default:return false;
}
if (!single_substitute (glyph_id))
return false;
_hb_buffer_replace_output_glyph (buffer, glyph_id, context_length == NO_CONTEXT);