(malayalam-composition-function): Use
font-shape-text if auto-compose-current-font is non-nil.

Flag many charsets as supplementary.

(define-charset): Update the docstring for
:supplementary-p.

(setup-default-fontset): Add OpenType
fonts for malayalam and tibetan.

*** empty log message ***

(Fdefine_charset_internal): Record a supplementary
charset at the tail of Vcharset_order_list.

(Ffont_shape_text): Fix the return value.

(OTF_SYM_TAG, OTF_TAG_STR): Fix argument names.

(handle_auto_composed_prop): Fix previous change.

(struct OpenTypeSpec): New struct.
(OTF_SYM_TAG, OTF_TAG_STR): New macros.
(ftfont_get_open_type_spec): New function.
(ftfont_list) [HAVE_LIBOTF]: Check otf-spec property.

*** empty log message ***

(struct OpenTypeSpec): New struct.
(OTF_SYM_TAG, OTF_TAG_STR): New macros.
(ftfont_get_open_type_spec): New function.
(ftfont_list) [HAVE_LIBOTF]: Check otf-spec property.

*** empty log message ***

(read1): Redo the previous change with checking
Vpurify_flag.

Add arch tagline

*** empty log message ***

(add_font_entity_to_list): Compare only the beginning of full name.

(devanagari-composition-function): Use
font-shape-text if auto-compose-current-font is non-nil.

(describe-char): Handle a composition of the new
format.

*** empty log message ***

(handle_auto_composed_prop): Simplify the code.  Never
return HANDLED_RECOMPUTE_PROPS.

(Qx): Deleted.
(syms_of_xfont): Don't initialize Qx.

*** empty log message ***

(enum composition_method): Define
COMPOSITION_WITH_GLYPH_STRING unconditionally.

(font_gstring_produce): Delete it.

(COMPOSITION_METHOD): Handle
COMPOSITION_WITH_GLYPH_STRING.

*** empty log message ***

Include "font.h" unconditionally.
(choose_face_font): Accept new form of font-spec.

(font_driver_list): Declare it unconditionally.
(struct frame): Define members font_driver_list and font_data_list
unconditionally.

Include "font.h" unconditionally.
(generate_ascii_font_name): Use font_parse_xlfd and
font_unparse_xlfd.
(Fset_fontset_font): Accept a font-spec object.

(font_unparse_xlfd): If pixel_size is zero, make the
PIXEL_SIZE part a wild card.

(struct glyph_string): Define members clip and
num_clips unconditionally.
(struct face): Define members font_info and extra unconditionally.

*** empty log message ***

(x-complement-fontset-spec): Use
font-spec.

*** empty log message ***

(ftfont_open): Set members maybe_otf and otf of
ftfont_info only when HAVE_LIBOTF is defined.

*** empty log message ***

(back_to_previous_visible_line_start): Fix type of beg
and end.

*** empty log message ***

(w32font_driver): Add new fields.

*** empty log message ***

(otf-script-alist): Make all otf tags
4-letters.
(setup-default-fontset): Add OpenType fonts for devanagari and
tamil.

*** empty log message ***

(tamil-composition-function): Use
font-shape-text if auto-compose-current-font is non-nil.

(devanagari-composition-function): Use
font-shape-text if auto-compose-current-font is non-nil.

(auto-compose-chars): Argument font-object changed
to window.

*** empty log message ***

*** empty log message ***

Re-generated.

Re-generated.

Check the availability of m17n-flt library.

*** empty log message ***

(x_draw_composite_glyph_string_foreground): Adjusted for
the change of lispy gstring.

Include "ftfont.h".
(struct xftfont_info) [HAVE_LIBOTF]: New members maybe_otf and
otf.
(xftfont_open) [HAVE_LIBOTF]: Initialize the above members.
(xftfont_close) [HAVE_LIBOTF]: Close otf.
(xftfont_shape) [HAVE_LIBOTF, HAVE_M17N_FLT]: New function.
(syms_of_xftfont) [HAVE_LIBOTF, HAVE_M17N_FLT]: Set
xftfont_driver.shape to xftfont_shape.

* xfont.c (x_font_charset_alist): Moved to font.c and renamed.
(xfont_registry_charsets): Likewise.  Caller changed.
(syms_of_xfont): Don't handle x_font_charset_alist.

(set_font_frame_param): Adjusted for the change of
font_find_for_lface.

(handle_composition_prop): Adjusted for the change of
lispy gstring.  Call a function for auto-composition with the
third arg it->window.
(fill_composite_glyph_string): Adjusted for the change of lispy
string.
(x_produce_glyphs): Adjusted for the change of
font_prepare_compositionl.

(x_draw_composite_glyph_string_foreground): Adjusted
for the change of lispy gstring.

New file.

Don't include Freetype headers.  Include "ftfont.h".
(struct ftfont_info) [HAVE_LIBOTF]: New members maybe_otf and otf.
(ftfont_open) [HAVE_LIBOTF]: Initialize the above members.
(ftfont_driver) [HAVE_LIBOTF, HAVE_M17N_FLT]: Don't set
font_otf_capability and font_drive_otf, set ftfont_shape.
(ftfont_list): Adjusted for the change of :otf property value.
(struct MFLTFontFT) [HAVE_LIBOTF, HAVE_M17N_FLT]: New struct.
(ftfont_get_glyph_id, ftfont_get_metrics, ftfont_check_otf)
(adjust_anchor, ftfont_drive_otf, ftfont_shape_by_flt)
(ftfont_shape) [HAVE_LIBOTF, HAVE_M17N_FLT]: New function.s
(DEVICE_DELTA) [HAVE_LIBOTF, HAVE_M17N_FLT]: New macro.
(otf_gstring, gstring, m17n_flt_initialized): New variables.

(fontset_find_font) [USE_FONT_BACKEND]: Try multiple
fonts of the same font-spec.  Change the format of RFONT-DEF.
(face_for_char): Adjusted for the change of RFONT-DEF.
(make_fontset_for_ascii_face): Likewise.
(Finternal_char_font): Likewise.
(Fset_fontset_font) [USE_FONT_BACKEND]: Handle new format of
font-spec.

* font.c [HAVE_M17N_FLT]: Include <m17n-flt.h>.
(font_charset_alist): Moved from xfont.c and renamed.
(font_registry_charsets): Likewise.
(font_prop_validate_otf): New function.
(font_property_table): Register it for QCotf.
(DEVICE_DELTA, adjust_anchor, REPLACEMENT_CHARACTER)
(font_drive_otf): Deleted.
(font_prepare_composition): New arg F.  Adjusted for the change of
lispy gstring.
(font_find_for_lface): New arg C.
(font_load_for_face): Adjusted for the change of
font_find_for_lface.
(Ffont_make_gstring): Adjusted for the change of lispy gstring.
(Ffont_fill_gstring): Likewise.
(Ffont_shape_text): New function.
(Fopen_font): If the font size is not given, use 12-pixel.
(Ffont_at): New arg STRING.
(syms_of_font): Initalize font_charset_alist.  Declare
Ffont_shape_text as a Lisp function.  Call syms_of_XXfont
conditionally.

(FONT_ENTITY_NOT_LOADABLE)
(FONT_ENTITY_SET_NOT_LOADABLE): New macros.
(LGSTRING_XXXX, LGLYPH_XXX): Adjusted for the change of lispy
gstring.
(struct font_driver): New member shape.
(font_registry_charsets): Extern. it.
(font_find_for_lface): Prototype adjusted.
(font_prepare_composition): Likewise.
(font_otf_capability, font_drive_otf): Delete their externs.

(main): Call syms_of_font unconditionally.

(compose_text): Don't treat the new style
composition specially.

(ALL_CFLAGS): Add @M17N_FLT_CFLAGS@.
(FONTSRC, FONTOBJ) [HAVE_WINDOW_SYSTEM]: Set them unconditionally.
(LIBES): Add @M17N_FLT_CFLAGS@.

*** empty log message ***

*** empty log message ***

(w32font_draw): Fill background manually.

(ftxfont_end_for_frame): Fix array indexing error.

*** empty log message ***

(Qfontp): Remove unused symbol.
(QCantialias): New symbol.
(syms_of_font): Define it.
(font_property_table): Set a validator for QCantialias.

(CLEARTYPE_QUALITY, CLEARTYPE_NATURAL_QUALITY): Define
if not already.
(QCfamily): Share with xfaces.c.
(Qstandard, Qsubpixel, Qnatural): New symbols.
(syms_of_w32font): Define them. Don't define QCfamily here.
(w32_antialias_type, lispy_antialias_type): New functions.
(w32_enumfont_pattern_entity): New arg requested_font.
Set antialias parameter if non-default was requested.
(fill_in_logfont): Fill in lfQuality if :antialias specified.

ps-lpr-switches docstring fix.

*** empty log message ***

(read1): Undo the previous change.

*** empty log message ***

(Fdelete_frame): Call font_update_drivers only when
USE_FONT_BACKEND is defined..

*** empty log message ***

(utf-7-imap-post-read-conversion)
(utf-7-imap-pre-write-conversion): New functions.

(utf-7-imap): New coding system.

*** empty log message ***

(struct font_bitmap): New member bits_per_pixel.
(struct font_driver): New members start_for_frame and end_for_frame.
(struct font_data_list): New struct.
(font_put_frame_data, font_get_frame_data): Extern them.

(struct frame): New member font_data_list.

(font_update_drivers): Call driver->start_for_frame and
driver->end_for_frame at proper timings.
(font_put_frame_data, font_get_frame_data): New functions.
(Ffont_spec): Add usage in the docstring.

(make_frame): Initialize f->font_data_list to NULL.
(Fdelete_frame): Call font_update_drivers.

(struct xftface_info): Delete the member xft_draw.
(xftfont_prepare_face): Adjusted for the above change.
(xftfont_done_face): Likewise.
(xftfont_get_xft_draw): New function.
(xftfont_draw): Get XftDraw by xftfont_get_xft_draw.
(xftfont_end_for_frame): New function.
(syms_of_xftfont): Set xftfont_driver.end_for_frame.

(ftxfont_get_gcs): Renamed from ftxfont_create_gcs.
Argument changed.  Cache GCs in the per-frame data.
(struct ftxfont_frame_data): New struct.
(ftxfont_draw_bitmap): New arg gc_fore and flush.
(ftxfont_prepare_face, ftxfont_done_face): Delete them.
(ftxfont_draw): Get GCs by ftxfont_get_gcs.  Reflect s->clip in
GCs.
(ftxfont_end_for_frame): New function.
(syms_of_ftxfont): Set ftxfont_driver.end_for_frame.

(ftfont_get_bitmap): Set bitmap->bits_per_pixel.

*** empty log message ***

(x-selection-value): If x-select-request-type is
nil, try also STRING at last.
(x-select-request-type): Doc adjusted the change of
x-selection-value.

*** empty log message ***

(selection-coding-system)
(next-selection-coding-system): Declaration moded from xselect.c.
(x-get-selection): Decode by selection-coding-system if it is
non-nil.  If it is nil, decode by a proper coding system.  Handle
C_STRING.
(ccl-check-utf-8, string-utf-8-p): Delete them.
(xselect-convert-to-string): Fix determining data-type in the case
that TEXT is requested.  Don't use selection-coding-system if it's
not proper for the data-type.

(Vselection_coding_system)
(Vnext_selection_coding_system): Delete them.
(syms_of_xselect): Don't declare selection-coding-system and
next-selection-coding-system.  They are declared in select.el.

(x-selection-value): If x-select-request-type is
nil, simply try UTF8_STRING and COMPOUND-TEXT in this order.

*** empty log message ***

Include imm.h.
(get_composition_string_fn, get_ime_context_fn): New optional system functions.
(globals_of_w32fns): Load them from imm32.dll.
(ignore_ime_char): New flag.
(w32_wnd_proc): Handle WM_UNICHAR, WM_IME_CHAR and WM_IME_ENDCOMPOSITION.

(w32_read_socket) [WM_UNICHAR]: Handle as MULTIBYTE_CHAR_KEYSTROKE_EVENT.

(WM_UNICHAR, UNICODE_NOCHAR): Define if not already.

*** empty log message ***