You forgot this step, which mixes together the system and Google fonts:
$typography_mixed_fonts = array_merge(
options_typography_get_os_fonts(),
options_typography_get_google_fonts()
);
asort( $typography_mixed_fonts );
You forgot this step, which mixes together the system and Google fonts:
$typography_mixed_fonts = array_merge(
options_typography_get_os_fonts(),
options_typography_get_google_fonts()
);
asort( $typography_mixed_fonts );