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[syllabic] Add buffer messages for inserting dotted-circle

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This commit is contained in:
Behdad Esfahbod 2023-06-22 11:02:22 -06:00
parent f0f6f6a805
commit 5c2aa1a8e7
1 changed files with 12 additions and 0 deletions
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12
src/hb-ot-shaper-syllabic.cc
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@ -40,6 +40,14 @@ hb_syllabic_insert_dotted_circles (hb_font_t *font,
if (unlikely (buffer->flags & HB_BUFFER_FLAG_DO_NOT_INSERT_DOTTED_CIRCLE))
return false;
if (likely (!(buffer->scratch_flags & HB_BUFFER_SCRATCH_FLAG_HAS_BROKEN_SYLLABLE)))
{
if (buffer->messaging ())
(void) buffer->message (font, "skipped inserting dotted-circles because there is no broken syllables");
return false;
}
if (buffer->messaging () &&
!buffer->message (font, "start inserting dotted-circles"))
return false;
hb_codepoint_t dottedcircle_glyph;
@ -84,6 +92,10 @@ hb_syllabic_insert_dotted_circles (hb_font_t *font,
(void) buffer->next_glyph ();
}
buffer->sync ();
if (buffer->messaging ())
(void) buffer->message (font, "end inserting dotted-circles");
return true;
}