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scaled-subsets: always include glyphs maps to character 0

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Issue 354
This commit is contained in:
Adrian Johnson 2019-01-16 20:46:42 +10:30
parent 6edf572ebb
commit ef8c379e0f
1 changed files with 2 additions and 7 deletions
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9
src/cairo-scaled-font-subsets.c
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@ -625,19 +625,14 @@ _cairo_sub_font_map_glyph (cairo_sub_font_t *sub_font,
}
/* If glyph is in the winansi encoding and font is not a user
* font, put glyph in the latin subset. If glyph is .notdef
* the latin subset is preferred but only if the latin subset
* already contains at least one glyph. We don't want to
* create a separate subset just for the .notdef glyph.
*/
* font, put glyph in the latin subset. */
is_latin = FALSE;
latin_character = -1;
if (sub_font->use_latin_subset &&
(! _cairo_font_face_is_user (sub_font->scaled_font->font_face)))
{
latin_character = _cairo_unicode_to_winansi (font_unicode);
if (latin_character > 0 ||
(latin_character == 0 && sub_font->num_glyphs_in_latin_subset > 0))
if (latin_character > 0)
{
if (!sub_font->latin_char_map[latin_character]) {
sub_font->latin_char_map[latin_character] = TRUE;