GitLab

conditionals.  Don't check enable_font_backend.  Delete all codes
used only when USE_FONT_BACKEND is not defined.
(get_font_info_func, list_font_func, load_font_func)
(query_font_func, set_frame_fontset_func, find_ccl_program_func)
(get_font_repertory_func): Delete them.
(FONTSET_SPEC, FONT_DEF_NEW, FONT_DEF_SPEC, FONT_DEF_ENCODING)
(FONT_DEF_REPERTORY, RFONT_DEF_FACE, RFONT_DEF_SET_FACE)
(RFONT_DEF_FONT_DEF, RFONT_DEF_SPEC, RFONT_DEF_REPERTORY)
(RFONT_DEF_OBJECT, RFONT_DEF_SET_OBJECT, RFONT_DEF_SCORE)
(RFONT_DEF_SET_SCORE, RFONT_DEF_NEW): New macros.
(fontset_compare_rfontdef): New function.
(reorder_font_vector): Remove the argument CHARSET-ID.  Sort
ront-defs by qsort.  Adjusted for the change of font-group vector.
(load_font_get_repertory): Deleted.
(fontset_find_font): Use new macros to ref/set elements of
font-def and rfont-def.
(fontset_font): Fix the timing of remembering that no font for C.
(free_face_fontset): Do nothing if the face has no fontset.
(face_suitable_for_char_p): Use new macros to ref/set elements of
rfont-def.
(face_for_char): Likewise.  Call face_for_char with font_object.
(fs_load_font): Delete.  Delete #pragma surrounding it.
(fs_query_fontset): Use strcasecmp instead of strcmp.
(generate_ascii_font_name): Adjusted for the format change of
font-spec.
(Fset_fontset_font): Likewise.  Use new macros to set elements of
font-def.
(Fnew_fontset): Use font_unparse_xlfd to generate
FONTSET_ASCII (fontset).
(new_fontset_from_font_name): Deleted.
(fontset_from_font): Renamed from new_fontset_from_font.  Check if
a fontset is already created for the font.  FIx updating of
Vfontset_alias_alist.
(fontset_ascii_font): Deleted.
(Ffont_info): Adjusted for the format change of font-spec.
(Finternal_char_font): Likewise.
(Ffontset_info): Likewise.
(syms_of_fontset): Don't check load_font_func.