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[OTLayout] Whitespace

This commit is contained in:
Behdad Esfahbod 2013-05-02 15:27:53 -04:00
parent 3276c354da
commit 54f84a6b85
1 changed files with 27 additions and 27 deletions
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54
src/hb-ot-layout-gsub-table.hh
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@ -1196,38 +1196,38 @@ struct SubstLookup : Lookup
if (likely (!is_reverse ())) if (likely (!is_reverse ()))
{ {
/* in/out forward substitution */ /* in/out forward substitution */
c->buffer->clear_output (); c->buffer->clear_output ();
c->buffer->idx = 0; c->buffer->idx = 0;
while (c->buffer->idx < c->buffer->len) while (c->buffer->idx < c->buffer->len)
{ {
if (digest->may_have (c->buffer->cur().codepoint) && if (digest->may_have (c->buffer->cur().codepoint) &&
(c->buffer->cur().mask & c->lookup_mask) && (c->buffer->cur().mask & c->lookup_mask) &&
apply_once (c)) apply_once (c))
ret = true; ret = true;
else else
c->buffer->next_glyph (); c->buffer->next_glyph ();
} }
if (ret) if (ret)
c->buffer->swap_buffers (); c->buffer->swap_buffers ();
} }
else else
{ {
/* in-place backward substitution */ /* in-place backward substitution */
c->buffer->remove_output (); c->buffer->remove_output ();
c->buffer->idx = c->buffer->len - 1; c->buffer->idx = c->buffer->len - 1;
do do
{ {
if (digest->may_have (c->buffer->cur().codepoint) && if (digest->may_have (c->buffer->cur().codepoint) &&
(c->buffer->cur().mask & c->lookup_mask) && (c->buffer->cur().mask & c->lookup_mask) &&
apply_once (c)) apply_once (c))
ret = true; ret = true;
else else
c->buffer->idx--; c->buffer->idx--;
} }
while ((int) c->buffer->idx >= 0); while ((int) c->buffer->idx >= 0);
} }
return ret; return ret;