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[cairo-ft-font.c] conditionalize the changes by 3ec4aa24 on 2018-07-16 for legacy FreeType2 without color font feature

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This commit is contained in:
suzuki toshiya 2018-12-13 14:36:56 +09:00
parent 3c4570f8f4
commit c0ed8ce1a1
1 changed files with 10 additions and 0 deletions
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10
src/cairo-ft-font.c
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@ -976,10 +976,12 @@ _compute_xrender_bitmap_size(FT_Bitmap *target,
pitch = width * 4;
break;
#ifdef FT_PIXEL_MODE_BGRA
case FT_PIXEL_MODE_BGRA:
/* each pixel is replicated into a 32-bit ARGB value */
pitch = width * 4;
break;
#endif
default: /* unsupported source format */
return -1;
@ -1177,10 +1179,12 @@ _fill_xrender_bitmap(FT_Bitmap *target,
}
break;
#ifdef FT_PIXEL_MODE_BGRA
case FT_PIXEL_MODE_BGRA:
for (h = height; h > 0; h--, srcLine += src_pitch, dstLine += pitch)
memcpy (dstLine, srcLine, width * 4);
break;
#endif
default:
assert (0);
@ -1289,6 +1293,7 @@ _get_bitmap_surface (FT_Bitmap *bitmap,
component_alpha = TRUE;
}
break;
#ifdef FT_PIXEL_MODE_BGRA
case FT_PIXEL_MODE_BGRA:
stride = width * 4;
if (own_buffer) {
@ -1311,6 +1316,7 @@ _get_bitmap_surface (FT_Bitmap *bitmap,
}
format = CAIRO_FORMAT_ARGB32;
break;
#endif
case FT_PIXEL_MODE_GRAY2:
case FT_PIXEL_MODE_GRAY4:
convert:
@ -2487,7 +2493,9 @@ _cairo_ft_scaled_glyph_init (void *abstract_font,
vertical_layout = TRUE;
}
#ifdef FT_LOAD_COLOR
load_flags |= FT_LOAD_COLOR;
#endif
if (info & CAIRO_SCALED_GLYPH_INFO_METRICS) {
@ -2656,7 +2664,9 @@ LOAD:
*/
scaled_glyph_loaded = FALSE;
info &= ~CAIRO_SCALED_GLYPH_INFO_METRICS;
#ifdef FT_LOAD_COLOR
load_flags &= ~FT_LOAD_COLOR;
#endif
goto LOAD;
}