ChangeLog 312 KB
Newer Older
Jan Djärv's avatar
Jan Djärv committed
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
2008-02-07  Timo Savola <timo.savola@iki.fi>

	* xterm.c (x_detect_focus_change): Handle embed client message.
	(handle_one_xevent): Ditto.
	(handle_one_xevent): If embedded and we get a button press/release,
	request focus.
	(xembed_set_info, xembed_send_message): New functions.
	(x_make_frame_visible): Call xembed_set_info if embedded.
	(x_make_frame_invisible): Call xembed_set_info if embedded.
	(x_term_init): Initialize Xatom_XEMBED.
	(x_make_frame_visible): Check for FRAME_X_EMBEDDED_P also.
	(x_iconify_frame): Ditto.

	* xterm.h (struct x_display_info): Add AtomXatom_XEMBED.
	(enum xembed_info, enum xerm srmbed_message, enum xembed_focus)
	(enum xembed_modifier, enum xembed_accelerator): New.
	(xembed_set_info, xembed_send_message): Declare.
	(FRAME_X_EMBEDDED_P): New.

	* gtkutil.c (xg_create_frame_widgets): If frame is embedded, call
	gtk_plug_new.

	* xfns.c (Fx_create_frame): Do not override the explicitly set parent
	window ID of a frame.
	(x_window): Reparent frame if embedded.
	(Fx_create_frame): Don't set border width if embedded.

	* emacs.c (USAGE3): Add --parent-id
	(standard_args): Ditto.

31 32 33 34
2008-02-07  Jan Dj,Ad(Brv  <jan.h.d@swipnet.se>

	* coding.c (DECODE_EMACS_MULE_COMPOSITION_CHAR): Use "do...while (0)".

35 36 37 38 39 40 41 42 43
2008-02-07  Jim Meyering  <meyering@redhat.com>

        Use "do...while (0)", not "if (1)..else" in macro definitions.
        The latter provokes a warning from gcc about the empty else, when
        followed by ";".  Also, without that trailing semicolon, it would
        silently swallow up any following statement.
        * syntax.h (SETUP_SYNTAX_TABLE):
        (SETUP_SYNTAX_TABLE_FOR_OBJECT): Likewise.
        * buffer.h (DECODE_POSITION): Likewise.
44 45 46 47 48
        * character.h (FETCH_STRING_CHAR_ADVANCE): Likewise.
        (FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE): Likewise.
        (FETCH_STRING_CHAR_ADVANCE_NO_CHECK): Likewise.
        (FETCH_CHAR_ADVANCE): Likewise.
        (FETCH_CHAR_ADVANCE_NO_CHECK): Likewise.
49

50 51 52 53
2008-02-07  Jim Meyering  <meyering@redhat.com>

	* lread.c [lint]: Don't include <sys/inode.h>.

54 55 56 57 58 59 60 61 62 63 64 65 66
2008-02-07  Stefan Monnier  <monnier@iro.umontreal.ca>

	* xselect.c (x_handle_dnd_message):
	* xmenu.c (digest_single_submenu, xmenu_show):
	* xdisp.c (with_echo_area_buffer_unwind_data)
	(format_mode_line_unwind_data, unwind_format_mode_line)
	(display_menu_bar):
	* eval.c (Ffetch_bytecode):
	* doc.c (store_function_docstring):
	* ccl.c (resolve_symbol_ccl_program, ccl_get_compiled_code)
	(Fccl_execute, Fccl_execute_on_string, Fregister_code_conversion_map):
	* buffer.c (add_overlay_mod_hooklist): Use ASET.

Kenichi Handa's avatar
Kenichi Handa committed
67 68 69 70 71 72 73
2008-02-07  Kenichi Handa  <handa@m17n.org>

	* ftxfont.c (ftxfont_open): Don't set
	dpyinfo->smallest_font_height and dpyinfo->smallest_char_width to 0.

	* ftfont.c (ftfont_open): Fix previous change.

74 75 76 77
2008-02-06  Jason Rumney  <jasonr@gnu.org>

	* w32font.c (w32font_text_extents): Fill in lbearing metric.
	Use cached metrics for ASCII characters.
78 79
	(w32font_open_internal): Don't set font's owning_frame.
	Cache metrics for ASCII characters.
80 81 82 83

	* w32font.h (struct w32font_info): Add ascii_metrics.
	Remove owning_frame.

Kenichi Handa's avatar
Kenichi Handa committed
84 85 86 87 88 89 90
2008-02-06  Kenichi Handa  <handa@ni.aist.go.jp>

	* xdisp.c (x_produce_glyphs): Don't set it->ascent and it->descent
	to negative value.

	* ftxfont.c (ftxfont_draw): Use s->font_info, not face->font_info.

91
	* ftfont.c (ftfont_open): Fix calculation of font->font.average_width.
Kenichi Handa's avatar
Kenichi Handa committed
92 93 94

	* charset.c (syms_of_charset): Set QCtest and Qeq.

95 96
2008-02-06  Stefan Monnier  <monnier@iro.umontreal.ca>

Stefan Monnier's avatar
Stefan Monnier committed
97 98 99 100
	* process.c (Fstart_process):
	* callproc.c (Fcall_process): Handle the case where
	Funhandled_file_name_directory returns nil.

101 102
	* font.h (enum lgstring_indices, enum lglyph_indices): New enums.
	(LGSTRING_SLOT, LGSTRING_SET_SLOT): New macros.
103 104 105 106
	* font.c (check_gstring): Use them and AREF to access the vector before
	we know it's really a gstring.
	(Ffont_shape_text): Fix typo.
	(Ffont_shape_text, Ffont_otf_alternates): Fix up int/Lisp_Oject mixups.
107

108 109 110
	* composite.h (Fcompose_region_internal, Fcompose_string_internal):
	Declare.

111 112
	* chartab.c (make_sub_char_table): Remove noop-yet-incorrect statement.

113 114 115 116 117
2008-02-05  Jason Rumney  <jasonr@gnu.org>

	* w32font.c (w32font_open_internal): Fill min_width with tmAveCharWidth.
	Set smallest_font_height and smallest_char_width in display info.

Kenichi Handa's avatar
Kenichi Handa committed
118 119 120 121
2008-02-05  Kenichi Handa  <handa@ni.aist.go.jp>

	* coding.c (decode_eol): Pay attention to coding->dst_multibyte.

122 123 124 125 126 127
2008-02-05  Miles Bader  <miles@gnu.org>

	* xfaces.c (get_lface_attributes, merge_named_face)
	(lookup_named_face, lookup_derived_face, realize_named_face):
	Revert 2008-02-01 change by cyd@stupidchicken.com.

128 129 130 131
2008-02-04  Kenichi Handa  <handa@ni.aist.go.jp>

	* fontset.c (Ffontset_info): Handle the case of inhibitting the
	fallback fonts.
132
	(Ffontset_info) [USE_FONT_BACKEND]: Fix getting of opened font names.
133

134 135 136 137
2008-02-04  Jason Rumney  <jasonr@gnu.org>

	* w32font.c (w32font_open_internal): Use font_unparse_fcname to
	set full_name.
138
	(w32font_open_internal): Use xmalloc, xrealloc, xfree.
139

Jason Rumney's avatar
Jason Rumney committed
140 141 142 143 144
2008-02-03  Jason Rumney  <jasonr@gnu.org>

	* makefile.w32-in (OBJ1): Include font.o here.
	(FONTOBJ) [USE_FONTBACKEND]: Instead of here.

Jason Rumney's avatar
Jason Rumney committed
145 146
2008-02-02  Jason Rumney  <jasonr@gnu.org>

Jason Rumney's avatar
Jason Rumney committed
147
	* makefile.w32-in (temacs): Bump EMHEAP to 21.
Jason Rumney's avatar
Jason Rumney committed
148

Jason Rumney's avatar
Jason Rumney committed
149 150 151 152 153 154
2008-02-01  Jason Rumney  <jasonr@gnu.org>

	* s/cygwin.h: Define VIRT_ADDR_VARIES.

	* puresize.h [VIRT_ADDR_VARIES]: Don't include CYGWIN in condition.

155 156
2008-02-01  Andreas Schwab  <schwab@suse.de>

Glenn Morris's avatar
Glenn Morris committed
157
	* Makefile.in (shortlisp, lisp): Update for rename of
158 159
	../lisp/language/myanmar.el.

160 161
2008-02-01  Chong Yidong  <cyd@stupidchicken.com>

Glenn Morris's avatar
Glenn Morris committed
162
	* xfaces.c (get_lface_attributes): Delete function.
163 164 165 166
	(merge_named_face, lookup_named_face, lookup_derived_face)
	(realize_named_face): Call lface_from_face_name directly, and use
	the fact that merge_face_vectors does not alter its FROM argument.

167
2008-02-01  Jason Rumney  <jasonr@gnu.org>
168 169

	* w32term.c (w32_read_socket) <WM_CHAR>: Decode non-Unicode
Glenn Morris's avatar
Glenn Morris committed
170
	input in the default locale.  Handle non-Unicode multibyte input.
171

172
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
173 174 175

	* fontset.c (reorder_font_vector): Exclude nil elements from the
	font group.  Don't try multiple fonts.
176
	(fontset_font): Adjust for the above change.
177 178 179
	(Finternal_char_font): Return nil if the found font doesn't
	contain the character ch.

Glenn Morris's avatar
Glenn Morris committed
180
	* Makefile.in (lisp, shortlisp): Add cham.el.
181

182
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
183 184 185 186 187 188 189 190 191 192 193 194 195

	* font.h (FONTP): Make it return 1 also for a font-object.

	* .gdbinit (xfontset): New function.

	* font.c (font_find_for_lface): Check if the character C is
	supported or not only for the first font.

	* fontset.c (reorder_font_vector): Fix typo.
	(fontset_find_font): Don't add a font-spec specifying a script.
	Use 0 (not Qt) for the indication of empty font-group.  Change the
	format of RFONT-DEF.  Return Qt if no font in the font-group
	support the character.
196
	(fontset_font): Adjust for the above change.  If no font was
197
	found the character, remember that.
198
	(face_for_char): Adjust for the change of RFONT-DEF.
199 200
	(Fset_fontset_font): Allow nil for FONT-SPEC to explicitly specify
	no font for the target.
201
	(Finternal_char_font): Adjust for the change of RFONT-DEF.
202

203
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
204 205 206 207

	* font.c (font_load_for_face): Handle the case that the font in
	face->lface is a string.

208
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
209

Glenn Morris's avatar
Glenn Morris committed
210
	* xfaces.c (set_lface_from_font_and_fontset): Set the fontname in lface.
211

212
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
213 214 215 216 217

	* xfaces.c (Finternal_set_lisp_face_attribute) [USE_FONT_BACKEND]:
	Fix previous change.  If the frame is not on a window system,
	signal an error.

218
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
219

Glenn Morris's avatar
Glenn Morris committed
220 221
	* coding.c (decode_coding_object, encode_coding_object): Adjust
	marker positions after conversion.
222 223 224

	* lisp.h (struct Lisp_Marker): New member need_adjustment.

225
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
226 227 228 229 230 231 232 233 234 235 236 237 238 239

	* font.c (font_find_for_lface): Fix the handling of the return
	value of font_has_char.
	(Ffont_shape_text): Fix previous change.

	* fontset.c (FONTSET_REF_AND_RANGE): Delete it.
	(fontset_ref_and_range): Delete it.
	(fontset_find_font): Call char_table_ref_and_range instead of
	FONTSET_REF_AND_RANGE.
	(make_fontset): Don't setup font groups of Latin here.
	(Fset_fontset_font): Don't overwrite the setting of FONTSET_ASCII.
	(new_fontset_from_font): Make the specified font the default for
	all Latin characters.

240
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
241 242 243 244

	* xfaces.c (Finternal_set_lisp_face_attribute): Check if the frame
	is on a window system before accessing the fontset of the frame.

245
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
246

Glenn Morris's avatar
Glenn Morris committed
247
	* Makefile.in (lisp, shortlisp): Add kherm.el and myanmar.el.
248 249 250 251 252 253 254 255

	* ftfont.c (ftfont_driver): Set ftfont_shape in ftfont_driver only
	when both HAVE_M17N_FLT and HAVE_LIBOTF are defined.

	* font.c (Ffont_shape_text): If the font driver doesn't have a
	shaper function, make zero-width glyphs to have at least one-pixel
	width.  Fix setting of `to' field of glyphs.

256
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
257 258 259 260

	* ftfont.c (ftfont_drive_otf): Fix setting of FROM and TO slots of
	glyphs.

Glenn Morris's avatar
Glenn Morris committed
261
	* font.h (struct font_driver): Improve docstring of member `shape'.
262

263
2008-02-01  Kenichi Handa  <handa@m17n.org>
264 265 266 267 268 269 270 271 272 273

	* composite.c (syms_of_composite): Fix docstring of
	auto-composition-function.

	* font.h (LGLYPH_SIZE): New macro.

	* font.c (Ffont_fill_gstring): Stop filling when a character not
	supported by the font is found.
	(Ffont_shape_text): When a shape callback function returns nil,
	try at most two more times with larger gstring.
274
	(Ffont_at): Fix getting of w.  Call font_at with correct 5th argument.
275 276 277 278 279 280 281 282 283 284 285 286

	* xdisp.c (handle_auto_composed_prop): Change the argument to
	auto-composition-function.

	* ftfont.c (ftfont_encode_char): Use the macro FONT_INVALID_CODE.
	(ftfont_shape_by_flt): If an element of lgstring is nil, make a
	Lispy glyph and store it in the lgstring.

	* xfont.c (xfont_encode_char): Use the macro FONT_INVALID_CODE.

	* xftfont.c (xftfont_encode_char): Use the macro FONT_INVALID_CODE.

287
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
288 289 290 291 292

	* font.c (Ffont_shape_text): Avoid unnecessary composition.

	* fontset.c (Vfont_encoding_charset_alist): New variable.
	(syms_of_fontset): DEFVAR it.
Glenn Morris's avatar
Glenn Morris committed
293 294
	(reorder_font_vector, fontset_find_font): Optimize for the case of
	no need of reordering.
295 296 297
	(face_for_char): Map the charset property by
	Vfont_encoding_charset_alist.

298
2008-02-01  Jason Rumney  <jasonr@gnu.org>
299 300 301 302 303 304 305 306 307 308

	* w32font.c (logfonts_match): Don't check adstyle here.
	(font_matches_spec): Check here against physical font instead.
	(add_font_entity_to_list): Avoid some substitutions.

	* font.c (font_parse_fcname): Default weight and slant to normal.
	(font_score): Prefer normal fonts if weight or slant unspecified.
	(font_score) [WINDOWSNT]: Scale weight difference down to closer
	match freetype scores.

309
2008-02-01  Jason Rumney  <jasonr@gnu.org>
310 311 312 313 314 315 316 317 318 319 320

	* w32font.c (w32font_text_extents): Don't use the frame stored in the
	font, as it may have been deleted.
	(w32_enumfont_pattern_entity): Map generic family to adstyle using
	most common hyphenless variation.
	(logfonts_match): Check generic family.
	(font_matches_spec): Don't check generic family here.
	(fill_in_logfont): Set generic family based on adstyle.

	* w32font.h (w32font_get_cache): Update declaration.

321
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
322 323 324

	* ftfont.c (ftfont_get_cache): Adjust the argument type.

325 326
	* frame.c (x_set_font_backend): Don't call Fclear_font_cache.
	If none of the new drivers are available, call font_update_drviers
327 328 329 330 331 332 333 334 335 336 337
	with the old drivers.

	* w32font.c (w32font_get_cache): Adjust the argument type.

	* xfont.c (xfont_get_cache): Adjust the argument type.

	* font.h (struct font_driver): Change argument type of get_cache.

	* xftfont.c (xftfont_start_for_frame): Delete prototype.

	* font.c (Ffont_get): Fix arguments to Fassoc.
338
	(font_prepare_cache, font_finish_cache, font_get_cache): New functions.
339
	(font_clear_cache): New function.
Glenn Morris's avatar
Glenn Morris committed
340
	(font_list_entities, font_matching_entity): Use font_get_cache.
341
	(font_update_drivers): Call font_clear_cache when finishing a driver.
342 343 344

	* fontset.c (fontset_find_font): Fix previous change.

345
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
346 347 348 349

	* xterm.c (x_check_font) [USE_FONT_BACKEND]: Don't access
	dpyinfo->font_table.
	(x_delete_display) [USE_FONT_BACKEND]: Likewise.
350
	(x_delete_terminal) [USE_FONT_BACKEND]: Likewise.
351 352 353 354 355 356

	* font.c (font_at): Handle the case that the arg C is negative.
	Handle the unibyte case.
	(Ffont_at): Call font_at with the arg C -1.

	* xdisp.c (handle_auto_composed_prop): Don't get a character at
357 358
	the position here, and call font_at with the arg C -1.
	Don't check the range of the existing composition at the point.
359

360
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
361

362
	* fontset.c (fontset_add): New args charset_id and family.
Glenn Morris's avatar
Glenn Morris committed
363
	Change caller.
Glenn Morris's avatar
Glenn Morris committed
364 365
	(load_font_get_repertory, fontset_find_font): Assume that
	font_spec is always a font-spec object.
366 367 368 369 370
	(Fset_fontset_font): Always store a font-spec object in a fontset.

	* xdisp.c (handle_auto_composed_prop): Use Fget_text_property
	instead of get_property_and_range.

371
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
372 373 374 375

	* xftfont.c (struct xftfont_info): Delete the member ft_face.
	(xftfont_open): Don't keep locking face.
	(xftfont_close): Don't unlock face.
Glenn Morris's avatar
Glenn Morris committed
376
	(xftfont_anchor_point, xftfont_shape): Lock and unlock face.
377 378 379 380

	* fontset.c (fontset_find_font): Don't prefer a font of
	supplementary charset.

381
2008-02-01  Kenichi Handa  <handa@m17n.org>
382

Glenn Morris's avatar
Glenn Morris committed
383 384
	* ftfont.c (struct OpenTypeSpec): Rename members script_tag to
	script, langsys_tag to langsys, new member script.
385 386 387 388 389
	(OTF_TAG_STR): Terminate by '\0'.
	(ftfont_get_open_type_spec): If :otf prop is is spec, Limit the
	listing to the script specified in that property.  Fix arg to
	OTF_check_features.

390
2008-02-01  Jason Rumney  <jasonr@gnu.org>
391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412

	* w32font.h: New file.

	* w32font.c: Include it.
	(struct w32font_info): Add owning_frame field.  Move to w32font.h.
	(w32font_open): Set owning_frame.
	(w32font_text_extents): Use owning_frame.
	(struct font_callback_data): Add opentype_only field.
	(add_font_entity_to_list): Use it to filter fonts.
	Don't check against full name.
	(w32font_list_internal): New function.
	(w32font_list): Use it.
	(w32font_match_internal): New function.
	(w32font_match): Use it.
	(w32font_open_internal): New function.
	(w32font_open): Use it.
	(w32font_get_cache, w32font_close, w32font_has_char)
	(w32font_encode_char, w32font_text_extents, w32font_draw):
	Make non-static.

	* makefile.w32-in (w32font.o): Depend on w32font.h.

413
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
414 415 416 417 418 419 420 421 422 423

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

	* font.c (Ffont_shape_text): Fix the return value.

	* ftfont.c (OTF_SYM_TAG, OTF_TAG_STR): Fix argument names.

	* xdisp.c (handle_auto_composed_prop): Fix previous change.

424
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
425 426 427 428 429 430

	* ftfont.c (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.

431
	* lread.c (read1): Redo the previous change with checking Vpurify_flag.
432

433
2008-02-01  Jason Rumney  <jasonr@gnu.org>
434 435 436 437

	* w32font.c (add_font_entity_to_list): Compare only the beginning
	of full name.

438
2008-02-01  Kenichi Handa  <handa@m17n.org>
439

440 441
	* xdisp.c (handle_auto_composed_prop): Simplify the code.
	Never return HANDLED_RECOMPUTE_PROPS.
442

443
2008-02-01  Kenichi Handa  <handa@m17n.org>
444 445 446

	* font.c (font_gstring_produce): Delete it.

447 448
	* composite.h (COMPOSITION_METHOD):
	Handle COMPOSITION_WITH_GLYPH_STRING.
449

450
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
451

452
	* xfont.c (Qx): Delete.
453 454
	(syms_of_xfont): Don't initialize Qx.

455 456
	* composite.h (enum composition_method):
	Define COMPOSITION_WITH_GLYPH_STRING unconditionally.
457

458
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
459 460 461 462 463 464 465 466 467

	* xfaces.c [HAVE_WINDOW_SYSTEM]: Include "font.h" unconditionally.
	(choose_face_font): Accept new form of font-spec.

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

	* fontset.c: Include "font.h" unconditionally.
468
	(generate_ascii_font_name): Use font_parse_xlfd and font_unparse_xlfd.
469 470 471 472 473 474 475 476 477 478 479 480
	(Fset_fontset_font): Accept a font-spec object.

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

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

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

481
2008-02-01  Andreas Schwab  <schwab@suse.de>
482 483 484 485

	* xdisp.c (back_to_previous_visible_line_start): Fix type of beg
	and end.

486
2008-02-01  Jason Rumney  <jasonr@gnu.org>
487 488 489

	* w32font.c (w32font_driver): Add new fields.

490
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
491 492 493 494 495 496 497 498 499 500 501 502

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

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

	* emacs.c (main): Call syms_of_font unconditionally.

	* font.h (FONT_ENTITY_NOT_LOADABLE)
	(FONT_ENTITY_SET_NOT_LOADABLE): New macros.
503
	(LGSTRING_XXXX, LGLYPH_XXX): Adjust for the change of lispy gstring.
504
	(struct font_driver): New member shape.
Glenn Morris's avatar
Glenn Morris committed
505
	(font_registry_charsets): Extern it.
Glenn Morris's avatar
Glenn Morris committed
506
	(font_find_for_lface, font_prepare_composition): Adjust prototype.
507 508 509
	(font_otf_capability, font_drive_otf): Delete their externs.

	* font.c [HAVE_M17N_FLT]: Include <m17n-flt.h>.
Glenn Morris's avatar
Glenn Morris committed
510 511
	(font_charset_alist, font_registry_charsets): Move from xfont.c
	and rename.
512 513 514
	(font_prop_validate_otf): New function.
	(font_property_table): Register it for QCotf.
	(DEVICE_DELTA, adjust_anchor, REPLACEMENT_CHARACTER)
515
	(font_drive_otf): Delete.
Glenn Morris's avatar
Glenn Morris committed
516
	(font_prepare_composition): New arg F.  Adjust for the change of
517 518
	lispy gstring.
	(font_find_for_lface): New arg C.
519
	(font_load_for_face): Adjust for the change of font_find_for_lface.
Glenn Morris's avatar
Glenn Morris committed
520 521
	(Ffont_make_gstring, Ffont_fill_gstring): Adjust for the change of
	lispy gstring.
522 523 524
	(Ffont_shape_text): New function.
	(Fopen_font): If the font size is not given, use 12-pixel.
	(Ffont_at): New arg STRING.
525 526
	(syms_of_font): Initalize font_charset_alist.
	Declare Ffont_shape_text as a Lisp function.  Call syms_of_XXfont
527 528 529 530
	conditionally.

	* fontset.c (fontset_find_font) [USE_FONT_BACKEND]: Try multiple
	fonts of the same font-spec.  Change the format of RFONT-DEF.
Glenn Morris's avatar
Glenn Morris committed
531 532
	(face_for_char, make_fontset_for_ascii_face, Finternal_char_font):
	Adjust for the change of RFONT-DEF.
533
	(Fset_fontset_font) [USE_FONT_BACKEND]: Handle new format of font-spec.
534 535 536 537 538 539 540 541

	* ftfont.h: New file.

	* ftfont.c: 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.
542
	(ftfont_list): Adjust for the change of :otf property value.
543 544 545 546 547 548 549
	(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.

550 551
	* w32term.c (x_draw_composite_glyph_string_foreground):
	Adjust for the change of lispy gstring.
552

553
	* xdisp.c (handle_composition_prop): Adjust for the change of
554
	lispy gstring.  Call a function for auto-composition with the
555 556 557
	third arg it->window.
	(fill_composite_glyph_string): Adjust for the change of lispy string.
	(x_produce_glyphs): Adjust for the change of font_prepare_compositionl.
558

559
	* xfaces.c (set_font_frame_param): Adjust for the change of
560 561
	font_find_for_lface.

Glenn Morris's avatar
Glenn Morris committed
562 563
	* xfont.c (x_font_charset_alist): Move to font.c and rename.
	(xfont_registry_charsets): Likewise.  Change caller.
564 565 566
	(syms_of_xfont): Don't handle x_font_charset_alist.

	* xftfont.c: Include "ftfont.h".
567
	(struct xftfont_info) [HAVE_LIBOTF]: New members maybe_otf and otf.
568 569 570
	(xftfont_open) [HAVE_LIBOTF]: Initialize the above members.
	(xftfont_close) [HAVE_LIBOTF]: Close otf.
	(xftfont_shape) [HAVE_LIBOTF, HAVE_M17N_FLT]: New function.
571 572
	(syms_of_xftfont) [HAVE_LIBOTF, HAVE_M17N_FLT]:
	Set xftfont_driver.shape to xftfont_shape.
573

574
	* xterm.c (x_draw_composite_glyph_string_foreground): Adjust for
575 576
	the change of lispy gstring.

577
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
578 579 580

	* ftxfont.c (ftxfont_end_for_frame): Fix array indexing error.

581
2008-02-01  Jason Rumney  <jasonr@gnu.org>
582 583 584

	* w32font.c (w32font_draw): Fill background manually.

585
2008-02-01  Jason Rumney  <jasonr@gnu.org>
586 587 588 589 590 591

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

592 593
	* w32font.c (CLEARTYPE_QUALITY, CLEARTYPE_NATURAL_QUALITY):
	Define if not already.
594 595
	(QCfamily): Share with xfaces.c.
	(Qstandard, Qsubpixel, Qnatural): New symbols.
Glenn Morris's avatar
Glenn Morris committed
596
	(syms_of_w32font): Define them.  Don't define QCfamily here.
597 598 599 600 601
	(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.

602
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
603 604 605

	* lread.c (read1): Undo the previous change.

606
2008-02-01  CHENG Gao  <chenggao@gmail.com>  (tiny change)
607 608 609 610

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

611
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628

	* font.h (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.

	* frame.h (struct frame): New member font_data_list.

	* font.c (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.

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

	* xftfont.c (struct xftface_info): Delete the member xft_draw.
Glenn Morris's avatar
Glenn Morris committed
629
	(xftfont_prepare_face, xftfont_done_face): Adjust for the above change.
630 631 632 633 634
	(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.

635
	* ftxfont.c (ftxfont_get_gcs): Rename from ftxfont_create_gcs.
Glenn Morris's avatar
Glenn Morris committed
636
	Change argument.  Cache GCs in the per-frame data.
637 638 639
	(struct ftxfont_frame_data): New struct.
	(ftxfont_draw_bitmap): New arg gc_fore and flush.
	(ftxfont_prepare_face, ftxfont_done_face): Delete them.
640
	(ftxfont_draw): Get GCs by ftxfont_get_gcs.  Reflect s->clip in GCs.
641 642 643 644 645
	(ftxfont_end_for_frame): New function.
	(syms_of_ftxfont): Set ftxfont_driver.end_for_frame.

	* ftfont.c (ftfont_get_bitmap): Set bitmap->bits_per_pixel.

646
2008-02-01  Kenichi Handa  <handa@m17n.org>
647 648 649 650 651 652

	* xselect.c (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.

653
2008-02-01  Jason Rumney  <jasonr@gnu.org>
654 655 656 657 658 659 660 661 662 663 664 665 666 667

	* w32term.h (WM_UNICHAR, UNICODE_NOCHAR): Define if not already.

	* w32fns.c: 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 messages.

	* w32term.c (w32_read_socket) [WM_UNICHAR]: Handle as
	MULTIBYTE_CHAR_KEYSTROKE_EVENT.

668
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
669 670 671 672

	* lread.c (READCHAR): Call readchar with the 2nd arg NULL.
	(READCHAR_REPORT_MULTIBYTE): New macro.
	(readchar): New 2nd arg MULTIBYTE.
673 674
	(read1): Use READCHAR_REPORT_MULTIBYTE for the first read.
	Make symbol's name multibyte according to the multibyteness of the
675 676
	source.

677
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
678 679 680 681

	* xfaces.c (face_for_overlay_string): Call lookup_face with
	correct arguments (fix of synching with the trunk).

682
2008-02-01  Kenichi Handa  <handa@m17n.org>
683

Glenn Morris's avatar
Glenn Morris committed
684 685 686
	* font.c (font_prop_validate_symbol, font_prop_validate_style)
	(font_prop_validate_non_neg, font_prop_validate_spacing):
	Delete argument prop_index.
687 688
	(font_property_table): Change arguments to validater.  Change Callers.
	(font_lispy_object): Delete.
689 690
	(font_at): Use font_find_object instead fo font_lispy_object.

691
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
692 693 694 695

	* fileio.c (Fexpand_file_name): Adjust multibyteness of directory
	and file names.

696
2008-02-01  Jason Rumney  <jasonr@gnu.org>
697 698 699 700 701

	* w32font.c (add_font_name_to_list): Avoid vertical fonts.
	(font_matches_spec): Remove debug output.
	(add_font_entity_to_list): Avoid using substituted fonts.

702
2008-02-01  Jason Rumney  <jasonr@gnu.org>
703 704 705 706

	* doc.c (Fsnarf_documentation):
	* Makefile.in (temacs${EXEEXT}, mostlyclean): Undo last change.

707
2008-02-01  Miles Bader  <miles@gnu.org>
708 709 710 711

	* src/dispextern.h (struct glyph_row): Only define "clip" field if
	HAVE_WINDOW_SYSTEM is defined.

712
2008-02-01  Stefan Monnier  <monnier@iro.umontreal.ca>
713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760

	Fix up multi-tty merge.

	* xterm.c (handle_one_xevent): Remove duplicate code and fix up nesting
	and indentation.

	* xfaces.c (free_realized_face, clear_face_gcs):
	Include font_done_for_face in the input_blocked section, just in case.

	* xdisp.c (decode_mode_spec): Use terminal-local coding systems.
	(get_char_face_and_encoding): Undo last change and remove the *other*
	duplicate definition (i.e. keep the one that's better scoped and that
	includes code for the font-backend).

	* terminal.c (create_terminal): Default keyboard_coding to
	`no-conversion' and terminal_coding to `undecided'.

	* lread.c (read1): Use XSETPVECTYPE to set a pseudovector's tag.

	* fontset.c (free_realized_fontsets): Check that the table entry does
	contain a fontset before trying to compare it to `base'.

	* emacs.c (main): Move syms_of_data, syms_of_fileio, syms_of_alloc,
	syms_of_charset, and syms_of_coding earlier because init_window_once
	now needs Vcoding_system_hash_table to be setup.

	* coding.h (default_buffer_file_coding): Remove.

	* coding.c (default_buffer_file_coding): Remove.
	(Fterminal_coding_system, Fkeyboard_coding_system): Use ->id rather
	than ->symbol, and use the terminal-local coding system.
	(syms_of_coding): Don't setup the coding-systems that are not
	terminal-local.
	(Fdefine_coding_system_internal): Use XCAR/XCDR.

	* chartab.c (Fmake_char_table, make_sub_char_table, copy_char_table):
	Use XSETPVECTYPE now that XSETCHAR_TABLE doesn't set the tag anymore.

	* alloc.c (Fmake_char_table, make_sub_char_table): Remove.  They're now
	in chartab.c and were re-added here by mistake.
	(Fpurecopy): Use XSETPVECTYPE after copying a COMPILED pseudovector.

	* doc.c (Fsnarf_documentation):
	* Makefile.in (temacs${EXEEXT}, mostlyclean): Move buildobj.lst from
	src to etc.

	* ChangeLog.10: Add mistakenly removed entry.

761
2008-02-01  Dan Nicolaescu  <dann@ics.uci.edu>
762 763 764

	* Makefile.in (fringe.o, minibuf.o): Fix dependencies.

765
2008-02-01  Miles Bader  <miles@gnu.org>
766 767 768 769

	* xdisp.c (get_char_face_and_encoding): Remove extraneous definition.
	Add extra args to FACE_FOR_CHAR.

770
2008-02-01  Kenichi Handa  <handa@m17n.org>
771 772 773 774

	* keymap.c (where_is_internal_1): If key is a cons, store the copy
	in sequence.

Glenn Morris's avatar
Glenn Morris committed
775 776 777
	* chartab.c (map_sub_char_table, map_char_table): If the range
	contains just one character, call the function with that character
	even if the depth is not 3.
778

779
2008-02-01  Jason Rumney  <jasonr@gnu.org>
780 781 782 783

	* w32font.c (w32font_text_extents): Calculate metrics for the
	whole string.

784
2008-02-01  Jason Rumney  <jasonr@gnu.org>
785 786 787

	* w32xfns.c (get_next_msg): Consolidate WM_PAINT messages.

788
2008-02-01  Jason Rumney  <jasonr@gnu.org>
789 790 791

	* w32term.c (x_set_glyph_string_clipping): Use
	get_glyph_string_clip_rects.
Glenn Morris's avatar
Glenn Morris committed
792 793
	(x_set_glyph_string_clipping_exactly, x_draw_glyph_string):
	Adjust for the change of struct glyph_string.
794 795 796

	* w32font.c (w32font_draw): Do clipping here.

797
2008-02-01  Kenichi Handa  <handa@m17n.org>
798

Glenn Morris's avatar
Glenn Morris committed
799
	* xftfont.c (xftfont_draw): Adjust for the change of struct
800 801 802 803
	glyph_string.

	* xterm.c (x_set_glyph_string_clipping): Use
	get_glyph_string_clip_rects.
Glenn Morris's avatar
Glenn Morris committed
804 805
	(x_set_glyph_string_clipping_exactly, x_draw_glyph_string):
	Adjust for the change of struct glyph_string.
806 807 808

	* xdisp.c (get_glyph_string_clip_rects): Reflect s->row->clip to
	the resulting clip(s}.
Glenn Morris's avatar
Glenn Morris committed
809
	(expose_overlaps): Add arg r.  Change callers.  Set it to
810 811 812 813 814 815 816
	row->clip temporarily.
	(expose_window): Redraw rows overlapping the exposed area.

	* dispextern.h (struct glyph_row): New member clip.
	(struct glyph_string): Delete members clip_x, clip_y, clip_width,
	clip_height, new member clip, and num_clips.

817
2008-02-01  Kenichi Handa  <handa@m17n.org>
818 819 820

	* data.c (Fchar_or_string_p): Fix docstring.

821
2008-02-01  Kenichi Handa  <handa@m17n.org>
822 823 824 825

	* xftfont.c (xftfont_draw): If s->font_info != s->face->font_info,
	create a temporal XftDraw object.

826
2008-02-01  Kenichi Handa  <handa@m17n.org>
827 828 829 830 831 832

	* font.c (Ffontp): Fix docstring.

	* coding.c (detect_coding_iso_2022): Don't treat SI/SO codes as a
	strong evidence of ISO-2022.

833
2008-02-01  Kenichi Handa  <handa@m17n.org>
834 835 836 837

	* abbrev.c (abbrev_check_chars): Use CHAR_TABLE_REF, not
	SYNTAX_ENTRY_FOLLOW_PARENT.

838
2008-02-01  Stefan Monnier  <monnier@iro.umontreal.ca>
839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877

	* fns.c (weak_hash_tables): Rename from Vweak_hash_tables and change
	its type.
	(make_hash_table, copy_hash_table, sweep_weak_hash_tables, init_fns):
	Update to the new type of weak_hash_tables and next_weak.

	* lisp.h (struct Lisp_Hash_Table): Change next_weak from Lisp_Object to
	a plain C pointer to Lisp_Hash_Table.

	* lisp.h (XGCTYPE, GC_HASH_TABLE_P, GC_NILP, GC_NUMBERP, GC_NATNUMP)
	(GC_INTEGERP, GC_SYMBOLP, GC_MISCP, GC_VECTORLIKEP, GC_STRINGP)
	(GC_CONSP, GC_FLOATP, GC_VECTORP, GC_OVERLAYP, GC_MARKERP)
	(GC_INTFWDP, GC_BOOLFWDP, GC_OBJFWDP, GC_BUFFER_OBJFWDP)
	(GC_BUFFER_LOCAL_VALUEP, GC_SOME_BUFFER_LOCAL_VALUEP)
	(GC_KBOARD_OBJFWDP, GC_PSEUDOVECTORP, GC_WINDOW_CONFIGURATIONP)
	(GC_PROCESSP, GC_WINDOWP, GC_SUBRP, GC_COMPILEDP, GC_BUFFERP)
	(GC_SUB_CHAR_TABLE_P, GC_CHAR_TABLE_P, GC_BOOL_VECTOR_P, GC_FRAMEP)
	(GC_EQ): Remove since they've been identical to their non-GC_
	alter-egos ever since the markbit was eradicated.

	* src/alloc.c:
	* src/buffer.c:
	* src/buffer.h:
	* src/data.c:
	* src/fileio.c:
	* src/filelock.c:
	* src/fns.c:
	* src/frame.h:
	* src/lisp.h:
	* src/macterm.c:
	* src/print.c:
	* src/process.c:
	* src/w32fns.c:
	* src/w32menu.c:
	* src/w32term.c:
	* src/xfns.c:
	* src/xmenu.c:
	* src/xterm.c: Replace uses of GC_* macros with the non-GC_ versions.

878
2008-02-01  Kenichi Handa  <handa@m17n.org>
879 880 881 882 883

	* chartab.c (map_sub_char_table): Make it work for the top-level
	char-table.  Fix handling of parent char-table.
	(map_char_table):  Adjust for the above change.

884
2008-02-01  Jason Rumney  <jasonr@gnu.org>
885 886 887

	* w32font.c (Qgdi): Rename from Qw32.

888
2008-02-01  Jason Rumney  <jasonr@gnu.org>
889 890 891

	* w32bdf.c (get_quoted_string): Make function static.

892
2008-02-01  Kenichi Handa  <handa@m17n.org>
893 894 895 896 897

	* xftfont.c (xftfont_open): If one of font's ASCII glyph has
	bigger ascent and descent than those of the font, use them as
	font's ascent and descent.

898
2008-02-01  Kenichi Handa  <handa@m17n.org>
899 900 901 902

	* Makefile.in (${lispsource}international/charprop.el): Move this
	target within "#ifdef HAVE_UNIDATA" and "#endif".

903
2008-02-01  Kenichi Handa  <handa@m17n.org>
904 905 906 907

	* Makefile.in (lisp): Add ${lispsource}language/tai-viet.el.
	(shortlisp): Add ../lisp/language/tai-viet.el.

Glenn Morris's avatar
Glenn Morris committed
908
2008-02-01  Ulrich Mueller  <ulm@gentoo.org>
909 910 911 912

	* Makefile.in (${lispsource}international/charprop.el): Depend on
	temacs${EXEEXT}.

913
2008-02-01  Jason Rumney  <jasonr@gnu.org>
914 915 916 917 918 919 920 921 922 923 924

	* w32font.c (w32font_close): Delete the GDI font object.

	* w32menu.c: Include character.h

	* w32proc.c: Likewise.

	* w32select.c: Likewise.

	* makefile.w32-in (w32proc.o): Depend on character.h

925
2008-02-01  Jason Rumney  <jasonr@gnu.org>
926 927 928 929 930 931 932 933 934 935 936

	* w32fns.c (syms_of_w32fns): Use DEFSYM macro.

	* w32menu.c (syms_of_w32menu): Likewise.

	* w32proc.c (syms_of_ntproc): Likewise.

	* w32select.c (syms_of_w32select): Likewise.

	* w32term.c (syms_of_w32term): Likewise.

937
2008-02-01  Jason Rumney  <jasonr@gnu.org>
938 939 940

	* w32font.c (w32font_draw): Delete brush after using it.

941
2008-02-01  Jason Rumney  <jasonr@gnu.org>
942 943 944 945 946 947

	* w32font.c (w32font_open): Don't set font_idx.
	(w32font_text_extents): Try GetTextExtentPoint32W before defaulting
	to font settings.
	(w32font_draw): Fill background explicitly.

948
2008-02-01  Jason Rumney  <jasonr@gnu.org>
949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969

	* w32term.c (w32_initialize): Don't call w32font_initialize.

	* w32font.c (w32font_info): Remove subranges.
	(QCsubranges, Qmodern, Qswiss, Qroman): Remove.
	(QCfamily, Qmonospace, Qsans_serif, Qmono, Qsans, Qsans__serif)
	(Qraster, Qoutline, Qlatin, Qgreek, Qcoptic, Qcyrillic, Qarmenian)
	(Qhebrew, Qarabic, Qsyriac, Qnko, Qthaana, Qdevanagari, Qbengali)
	(Qgurmukhi, Qgujarati, Qoriya, Qtamil, Qtelugu, Qkannada)
	(Qmalayalam, Qsinhala, Qthai, Qlao, Qtibetan, Qmyanmar, Qgeorgian)
	(Qhangul, Qethiopic, Qcherokee, Qcanadian_aboriginal, Qogham)
	(Qrunic, Qkhmer, Qmongolian, Qsymbol, Qbraille, Qhan)
	(Qideographic_description, Qcjk_misc, Qkana, Qbopomofo, Qkanbun)
	(Qyi, Qbyzantine_musical_symbol, Qmusical_symbol, Qmathematical):
	New symbols.
	(font_callback_data): New struct.
	(w32font_list, w32font_match): Use it.
	(w32font_open): Don't populate subranges.
	(w32font_has_char): Use script Lisp symbols, not subrange bitmask.
	(w32font_encode_char): Always return unicode code-point as-is.
	(w32font_text_extents): Supply a tranformation matrix to
Glenn Morris's avatar
Glenn Morris committed
970 971
	GetGlyphOutline.  Never look up by glyph index.  Avoid looping
	twice.  Use unicode version of GetTexExtentPoint32 instead of
972 973 974
	glyph index version.
	(set_fonts_frame): Remove
	(w32_enumfont_pattern_entity): Add frame parameter, use it to
Glenn Morris's avatar
Glenn Morris committed
975 976 977
	set frame parameter.  Use backward compatible fake foundries.
	Save generic family in extra slot under QCfamily.  Make width slot
	constant.  Save QCspacing value.  Save list of scripts instead of
978 979
	binary subranges.
	(w32_generic_family, logfonts_match, font_matches_spec): New functions.
Glenn Morris's avatar
Glenn Morris committed
980
	(add_font_entity_to_list): Use font_callback_data struct.  Filter
981 982
	unwanted fonts.
	(add_one_font_entity_to_list): Use font_callback_data struct.
Glenn Morris's avatar
Glenn Morris committed
983 984 985 986
	(w32_registry): Default to iso10646_1.
	(fill_in_logfont): Use dpi from extra slot.  Don't bother with
	string font registries.  Don't fill in font name if it is a generic
	family name, fill family instead.  Use spacing, family and script
987 988 989 990 991 992 993
	extra info to fill pitch, family and charset fields.
	(list_all_matching_fonts): Use font_callback_data struct.
	(unicode_range_for_char): Remove.
	(font_supported_scripts): New function.
	(w32font_initialize): Remove.
	(syms_of_w32font): Update which symbols are defined.

994
2008-02-01  Jason Rumney  <jasonr@gnu.org>
995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009

	* font.c (font_pixel_size): Reverse assq_no_quit args.

	* w32term.h (FONT_WIDTH): Report max width, not average.
	(FONT_MAX_WIDTH): Remove.
	(FONT_AVG_WIDTH): New macro.

	* xfaces.c (Fx_list_fonts) [WINDOWSNT]: Remove Windows only
	redefinition of FONT_WIDTH.

	* w32term.c (x_font_min_bounds): Use FONT_AVG_WIDTH.
	(w32_cache_char_metrics): Use FONT_WIDTH.

	* w32fns.c (w32_load_system_font, w32_list_fonts): Use FONT_AVG_WIDTH.

1010
2008-02-01  Jason Rumney  <jasonr@gnu.org>
1011 1012 1013 1014 1015 1016

	* w32font.c (w32font_open): Make lfHeight negative.

	* w32fns.c (x_default_font_parameter): Use new style font name.
	(Fx_create_frame, x_create_tip_frame): Initialize resx and resy.

1017
2008-02-01  Jason Rumney  <jasonr@gnu.org>
1018 1019 1020 1021 1022 1023 1024 1025 1026

	* w32font.c (QCsubranges): New symbol.
	(w32font_open, w32font_has_char): Get subranges from subproperty
	of extra.
	(w32_enumfont_pattern_entity): Set subranges as subproperty of extra.
	(syms_of_w32font): Define :subranges symbol.

	* font.c (font_put_extra): Expose externally.

Glenn Morris's avatar
Glenn Morris committed
1027
	* font.h (font_put_extra): Move declaration from font.c.
1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039

	* font.c (Ffont_get): Use font driver to determine otf capability.
	(adjust_anchor): Check if driver defines anchor_point before using.

	* w32font.c (w32font_open): Handle size, height and pixel_size better.
	(w32font_draw): Use options.
	(w32_enumfont_pattern_entity): Set size to 0 for scalable fonts.
	Fix detection of truetype fonts.
	(registry_to_w32_charset): Handle charsets other than iso8859-1
	expressed as lisp symbols.
	(w32_registry): Express charset as lisp symbol.
	(fill_in_logfont): Reverse pixel and point height logic.
Glenn Morris's avatar
Glenn Morris committed
1040
	Don't set width here.  Set quality to default.
1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069

	* w32fns.c (w32_load_system_font): Fix detecting FIXED_PITCH fonts.
	(x_to_w32_font): Fill in lfPitchAndFamily correctly.

	* xterm.c (x_draw_glyph_string_foreground) [USE_FONT_BACKEND]:
	Remove redundant loop and allocation.

	* makefile.w32-in (font.o, w32font.o): New objects.
	(fontset.o, xdisp.o, xfaces.o, w32fns.o, w32term.o): Depend on font.h
	(FONTOBJ): New group of objects conditioned on USE_FONT_BACKEND.

	* xdisp.c (fill_composite_glyph_string): Make the first arg to
	STORE_XCHARB a valid l-value.

	* w32term.c (w32_native_per_char_metric): Swap width and rbearing
	calculations for non-Truetype fonts.
	(x_draw_glyph_string): Sync with xterm.c.
	(x_draw_glyph_string_foreground) [USE_FONT_BACKEND]: Remove
	redundant code.
	(w32_initialize) [USE_FONT_BACKEND]: Call w32font_initialize.

	* w32term.h (w32_output_data) [USE_FONT_BACKEND]: Add fontp member.
	(FRAME_FONT_OBJECT) [USE_FONT_BACKEND]: New macro from xterm.h.

	* w32fns.c [USE_FONT_BACKEND]: Port font backend changes from xfns.c.
	(x_to_w32_charset, w32_to_x_charset): Expose externally.

	* w32font.c: New file for w32 font backend.

1070
2008-02-01  Kenichi Handa  <handa@m17n.org>
1071 1072 1073

	* term.c: Don't include "buffer.h" twice.

1074
2008-02-01  Kenichi Handa  <handa@m17n.org>
1075 1076 1077 1078

	* character.c (Funibyte_string): New function.
	(syms_of_character): Defsubr it.

1079
2008-02-01  Jason Rumney  <jasonr@gnu.org>
1080 1081 1082 1083 1084 1085 1086 1087

	* w32term.c [USE_FONT_BACKEND]:
	(x_get_font_repertory, note_mouse_movement, x_set_mouse_face_gc):
	(x_set_glyph_string_clipping, x_set_glyph_string_clipping_exactly):
	(x_draw_glyph_string, x_draw_glyph_string_foreground):
	(x_draw_composite_glyph_string_foreground, x_new_fontset2):
	(x_free_frame_resources): Sync with xterm.c.

1088
2008-02-01  Andreas Schwab  <schwab@suse.de>
1089 1090 1091 1092

	* lread.c (read1): Use CHAR_TABLE_STANDARD_SLOTS to validate
	char-table size.

1093
2008-02-01  Kenichi Handa  <handa@m17n.org>
1094 1095 1096 1097

	* font.c (check_otf_features): Define it regardless of
	HAVE_LIBOTF.

1098
2008-02-01  Kenichi Handa  <handa@m17n.org>
1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109

	* ftfont.c (ftfont_driver): Delete font_otf_gsub and
	font_otf_gpos, add font_drive_otf.

	* fontset.c (fontset_find_font): Pay attention to font size
	specified for a font.
	(reorder_font_vector): Check contents of font_def.

	* font.c (struct otf_list): Delete it.
	(otf_list): Make it a lisp variable..
	(otf_open): Use lispy otf_list.
Glenn Morris's avatar
Glenn Morris committed
1110
	(generate_otf_features): Rename from parse_gsub_gpos_spec.
1111 1112 1113 1114 1115 1116
	(check_otf_features): New function.
	(font_otf_DeviceTable, font_otf_ValueRecord, font_otf_Anchor): New
	functinos.
	(font_drive_otf): New function merging font_otf_gsub and
	font_otf_gpos.
	(font_open_for_lface): New arg spec.  Change argument order.
Glenn Morris's avatar
Glenn Morris committed
1117
	(font_load_for_face): Adjust for the change of font_open_for_lface.
1118 1119 1120 1121 1122
	(Ffont_drive_otf): New function merging Ffont_otf_gsub and
	Ffont_otf_gpos.
	(syms_of_font): Staticpro otf_list.  Delete defsubr of
	Sfont_otf_gsub and Sfont_otf_gpos.  Defsubr Sfont_drive_otf.

Glenn Morris's avatar
Glenn Morris committed
1123
	* xfaces.c (set_font_frame_param): Adjust for the change of
1124 1125 1126 1127 1128 1129 1130 1131
	font_open_for_lface.

	* font.h (font_open_for_lface): Adjust prototype.
	(struct font_driver): Delete members otf_gsub and otf_gpos, add
	member otf_drive.
	(font_otf_gsub, font_otf_gpos): Delete externs.
	(font_drive_otf): Extern it.

1132
2008-02-01  Kenichi Handa  <handa@m17n.org>
1133 1134 1135 1136

	* font.c (font_at): If the window W is not on a window system,
	return Qnil.

Glenn Morris's avatar
Glenn Morris committed
1137 1138
	* coding.c (produce_chars, encode_coding): Don't call
	insert_from_gap if no characters to produce.
1139

1140
2008-02-01  Kenichi Handa  <handa@m17n.org>
1141 1142 1143 1144 1145 1146

	* fontset.c (free_realized_fontsets): Avoid unnecessary call of
	Fclear_face_cache.

	* xfaces.c (face_for_font): Check also face->font==font->font.font.

1147
2008-02-01  Miles Bader  <miles@gnu.org>
1148 1149 1150 1151 1152

	* emacs.c (main): Change default value of `enable_font_backend' to 1.
	Parse "--disable-font-backend" option.
	(standard_args): Add "--disable-font-backend" option.

1153
2008-02-01  Kenichi Handa  <handa@m17n.org>
1154 1155 1156 1157 1158 1159 1160 1161 1162 1163

	* fontset.c (fontset_find_font): New function.
	(fontset_font): Use fontset_find_font.
	(make_fontset_for_ascii_face): Don't set face ID in rfont_def.
	Register the specified font for all Latin characters.
	(new_fontset_from_font): Register the specified font for all Latin
	characters.
	(dump_fontset): For a realized fontset, include the base fontset
	name in the returned vector.

1164
2008-02-01  Kenichi Handa  <handa@m17n.org>
1165 1166 1167 1168 1169 1170 1171

	* character.h (CHAR_STRING): Cast C to unsigned on calling
	char_string.

	* character.c (char_string): Type of arg C changed to unsigned.
	Signal an error if C is an invalid character code.

Glenn Morris's avatar
Glenn Morris committed
1172 1173
	* editfns.c (general_insert_function, Fchar_to_string):
	Use CHARACTERP, not INTEGERP.
1174

1175
2008-02-01  Kenichi Handa  <handa@m17n.org>
1176 1177 1178 1179 1180 1181 1182

	* character.h (MIN_MULTIBYTE_LEADING_CODE)
	(MAX_MULTIBYTE_LEADING_CODE): New macros.

	* regex.c (analyse_first): Fix for multibyte characters in "case
	charset:" and "case categoryspec:".

1183
2008-02-01  Andreas Schwab  <schwab@suse.de>
1184 1185 1186

	* Makefile.in (LIBES): Move standard libraries to the end.

1187
2008-02-01  Kenichi Handa  <handa@m17n.org>
1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200

	* alloc.c (Fgarbage_collect): If nextb->text->inhibit_shrinking is
	nonzero, don't shrink the buffer nextb.

	* buffer.h (struct buffer_text): New member inhibit_shrinking.

	* coding.c (coding_alloc_by_making_gap): New arg offset.
	(alloc_destination): Call coding_alloc_by_making_gap with the arg
	offset.
	(decode_coding_iso_2022): Update coding->safe_charsets.
	(decode_coding_gap): Temporarily set
	current_buffer->text->inhibit_shrinking to 1.

1201
2008-02-01  Kenichi Handa  <handa@m17n.org>
1202 1203 1204 1205

	* xterm.c (x_draw_composite_glyph_string_foreground): Fix
	indexing into elements of s->cmp and s->char2b.

1206
2008-02-01  Juanma Barranquero  <lekktu@gmail.com>
1207 1208 1209

	* regex.c (RE_STRING_CHAR_AND_LENGTH) [! emacs]: Add missing arg `len'.

1210
2008-02-01  Kenichi Handa  <handa@m17n.org>