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[cairo] Return COMPOSITE mode CLEAR for unknown values 

As per the spec.
This commit is contained in:
Behdad Esfahbod 2023-01-07 14:49:02 -07:00
parent d0aaea2319
commit 823a9b18d9
1 changed files with 1 additions and 3 deletions
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4
src/hb-cairo-utils.hh
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@ -64,10 +64,8 @@ hb_paint_composite_mode_to_cairo (hb_paint_composite_mode_t mode)
case HB_PAINT_COMPOSITE_MODE_HSL_SATURATION: return CAIRO_OPERATOR_HSL_SATURATION;
case HB_PAINT_COMPOSITE_MODE_HSL_COLOR: return CAIRO_OPERATOR_HSL_COLOR;
case HB_PAINT_COMPOSITE_MODE_HSL_LUMINOSITY: return CAIRO_OPERATOR_HSL_LUMINOSITY;
default:;
default: return CAIRO_OPERATOR_CLEAR;
}
return CAIRO_OPERATOR_SOURCE;
}
HB_INTERNAL hb_bool_t