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Remove unneeded code 

We always push a pause at the end such that each lookup falls in exactly
one pause_map_t.  Now, only if I can find a better name for that...
This commit is contained in:
Behdad Esfahbod 2013-04-21 15:13:08 -04:00
parent a408d2375a
commit 06a44e8593
2 changed files with 2 additions and 12 deletions
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2
src/hb-ot-map-private.hh
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@ -1,6 +1,6 @@
/* /*
* Copyright © 2009,2010 Red Hat, Inc. * Copyright © 2009,2010 Red Hat, Inc.
* Copyright © 2010,2011,2012 Google, Inc. * Copyright © 2010,2011,2012,2013 Google, Inc.
* *
* This is part of HarfBuzz, a text shaping library. * This is part of HarfBuzz, a text shaping library.
* *

12
src/hb-ot-map.cc
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@ -1,6 +1,6 @@
/* /*
* Copyright © 2009,2010 Red Hat, Inc. * Copyright © 2009,2010 Red Hat, Inc.
* Copyright © 2010,2011 Google, Inc. * Copyright © 2010,2011,2013 Google, Inc.
* *
* This is part of HarfBuzz, a text shaping library. * This is part of HarfBuzz, a text shaping library.
* *
@ -120,11 +120,6 @@ void hb_ot_map_t::substitute (const hb_ot_shape_plan_t *plan, hb_font_t *font, h
if (pause->callback) if (pause->callback)
pause->callback (plan, font, buffer); pause->callback (plan, font, buffer);
} }
for (; i < lookups[table_index].len; i++)
hb_ot_layout_substitute_lookup (font, buffer, lookups[table_index][i].index,
lookups[table_index][i].mask,
lookups[table_index][i].auto_zwj);
} }
void hb_ot_map_t::position (const hb_ot_shape_plan_t *plan, hb_font_t *font, hb_buffer_t *buffer) const void hb_ot_map_t::position (const hb_ot_shape_plan_t *plan, hb_font_t *font, hb_buffer_t *buffer) const
@ -142,11 +137,6 @@ void hb_ot_map_t::position (const hb_ot_shape_plan_t *plan, hb_font_t *font, hb_
if (pause->callback) if (pause->callback)
pause->callback (plan, font, buffer); pause->callback (plan, font, buffer);
} }
for (; i < lookups[table_index].len; i++)
hb_ot_layout_position_lookup (font, buffer, lookups[table_index][i].index,
lookups[table_index][i].mask,
lookups[table_index][i].auto_zwj);
} }
void hb_ot_map_t::collect_lookups (unsigned int table_index, hb_set_t *lookups_out) const void hb_ot_map_t::collect_lookups (unsigned int table_index, hb_set_t *lookups_out) const