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[Indic] Form Telugu Reph out of Ra,Virama,ZWJ

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Apparently this was approved in Feb 2012.  No font yet.
This commit is contained in:
Behdad Esfahbod 2012-07-20 14:13:35 -04:00
parent 2e193b240e
commit f31d97e44e
2 changed files with 3 additions and 3 deletions
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2
src/hb-ot-shape-complex-indic-private.hh
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@ -177,7 +177,7 @@ static const hb_codepoint_t ra_chars[] = {
0x0AB0, /* Gujarati */
0x0B30, /* Oriya */
0x0BB0, /* Tamil */ /* No Reph */
0x0C30, /* Telugu */ /* No Reph */
0x0C30, /* Telugu */ /* Reph formed only with ZWJ */
0x0CB0, /* Kannada */
0x0D30, /* Malayalam */ /* No Reph, Logical Repha */

4
src/hb-ot-shape-complex-indic.cc
View File

@ -471,8 +471,8 @@ initial_reordering_consonant_syllable (const hb_ot_map_t *map, hb_buffer_t *buff
start + 3 <= end &&
info[start].indic_category() == OT_Ra &&
info[start + 1].indic_category() == OT_H &&
(unlikely (buffer->props.script == HB_SCRIPT_SINHALA) ?
info[start + 2].indic_category() == OT_ZWJ /* In Sinhala, form Reph only if ZWJ is present */:
(unlikely (buffer->props.script == HB_SCRIPT_SINHALA || buffer->props.script == HB_SCRIPT_TELUGU) ?
info[start + 2].indic_category() == OT_ZWJ /* In Sinhala & Telugu, form Reph only if ZWJ is present */:
!is_joiner (info[start + 2] /* In other scripts, any joiner blocks Reph formation */ )
))
{