diff options
| author | msizanoen1 <msizanoen@qtmlabs.xyz> | 2023-02-13 17:46:02 +0700 |
|---|---|---|
| committer | msizanoen1 <msizanoen@qtmlabs.xyz> | 2023-02-18 21:06:28 +0700 |
| commit | d915ff0eaf43e301c35592376a14778445faa183 (patch) | |
| tree | b8b718258421b600bf833469c6354c17d65ef76c /pango | |
| parent | c3b796b5b1f46cec16550f1cd0afbc2db10e9415 (diff) | |
| download | pango-d915ff0eaf43e301c35592376a14778445faa183.tar.gz | |
shape: Properly detect COLRv1 color fonts
HarfBuzz 7.0.0 introduced 2 new APIs: `hb_ot_color_has_paint` and
`hb_ot_color_glyph_has_paint`. Use these APIs to detect the new COLRv1
color font format to ensure compatibility of code relying on the
color font detection for rendering with the new font format.
Diffstat (limited to 'pango')
| -rw-r--r-- | pango/shape.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/pango/shape.c b/pango/shape.c index e666bb3d..acf4be59 100644 --- a/pango/shape.c +++ b/pango/shape.c @@ -306,6 +306,11 @@ font_has_color (hb_font_t *font) face = hb_font_get_face (font); +#if HB_VERSION_ATLEAST (7, 0, 0) + if (hb_ot_color_has_paint (face)) + return TRUE; +#endif + return hb_ot_color_has_layers (face) || hb_ot_color_has_png (face) || hb_ot_color_has_svg (face); @@ -320,6 +325,11 @@ glyph_has_color (hb_font_t *font, face = hb_font_get_face (font); +#if HB_VERSION_ATLEAST (7, 0, 0) + if (hb_ot_color_glyph_has_paint (face, glyph)) + return TRUE; +#endif + if (hb_ot_color_glyph_get_layers (face, glyph, 0, NULL, NULL) > 0) return TRUE; |