AuroraMiddleware/harfbuzz
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[GPOS] Finally it's working, up to Cursive

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Wow, IranNastaliq renders perfectly again!
This commit is contained in:
Behdad Esfahbod 2009-05-20 04:51:30 -04:00
parent 0f7e6b2cea
commit e1593a6e62
2 changed files with 36 additions and 0 deletions
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24
src/hb-ot-layout.cc
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@ -89,6 +89,30 @@ hb_ot_layout_set_direction (hb_ot_layout_t *layout,
layout->gpos_info.r2l = !!r2l;
}
void
hb_ot_layout_set_hinting (hb_ot_layout_t *layout,
hb_bool_t hinted)
{
layout->gpos_info.dvi = !hinted;
}
void
hb_ot_layout_set_scale (hb_ot_layout_t *layout,
hb_16dot16_t x_scale, hb_16dot16_t y_scale)
{
layout->gpos_info.x_scale = x_scale;
layout->gpos_info.y_scale = y_scale;
}
void
hb_ot_layout_set_ppem (hb_ot_layout_t *layout,
unsigned int x_ppem, unsigned int y_ppem)
{
layout->gpos_info.x_ppem = x_ppem;
layout->gpos_info.y_ppem = y_ppem;
}
/*
* GDEF
*/

12
src/hb-ot-layout.h
View File

@ -52,6 +52,18 @@ void
hb_ot_layout_set_direction (hb_ot_layout_t *layout,
hb_bool_t r2l);
void
hb_ot_layout_set_hinting (hb_ot_layout_t *layout,
hb_bool_t hinted);
void
hb_ot_layout_set_scale (hb_ot_layout_t *layout,
hb_16dot16_t x_scale, hb_16dot16_t y_scale);
void
hb_ot_layout_set_ppem (hb_ot_layout_t *layout,
unsigned int x_ppem, unsigned int y_ppem);
/* TODO sanitizing API/constructor (make_writable_func_t) */
/* TODO get_table_func_t constructor */