ChangeLog 333 KB
Newer Older
1 2
2008-03-02  Andreas Schwab  <schwab@suse.de>

3 4
	* ftfont.c (ftfont_pattern_entity): Fix aliasing violations.

5 6 7
	* coding.c (decode_coding_big5, produce_chars): Fix typos in last
	change.

Dan Nicolaescu's avatar
Dan Nicolaescu committed
8 9 10 11
2008-03-02  Kentaro Ohkouchi  <nanasess@fsm.ne.jp>

	* gnu.h: New icon.

12 13 14 15 16 17 18 19 20
2008-03-02  Kenichi Handa  <handa@m17n.org>

	* coding.c (decode_coding_utf_8): When eol-type of CODING is
	`dos', don't decode '\r' if that is the last in the source.
	(decode_coding_utf_16, decode_coding_emacs_mule)
	(decode_coding_iso_2022, decode_coding_sjis, decode_coding_big5)
	(decode_coding_raw_text, decode_coding_charset): Likewise.
	(produce_chars): Don't decode EOL here.  Use EMACS_INT.

21 22 23 24
2008-03-01  Jason Rumney  <jasonr@gnu.org>

	* w32font.c (w32font_full_name): Report point size for scalable fonts.

Kim F. Storm's avatar
Kim F. Storm committed
25 26 27 28
2008-03-01  Kim F. Storm  <storm@cua.dk>

	* dispextern.h (CHAR_GLYPH_SPACE_P): Check for default face.

29 30 31 32 33
2008-03-01  Jason Rumney  <jasonr@gnu.org>

	* w32font.c (w32font_full_name): New function.
	(w32font_open_internal): Use it.

Kim F. Storm's avatar
Kim F. Storm committed
34 35 36 37
2008-03-01  Kim F. Storm  <storm@cua.dk>

	* dispnew.c (line_draw_cost): Fix invalid glyph check.

38 39 40 41
2008-03-01  Jason Rumney  <jasonr@gnu.org>

	* font.c (font_unparse_fcname): Increase len when style is a symbol.

42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
2008-03-01  Jan Dj$(Q)Z(Brv  <jan.h.d@swipnet.se>

	* xterm.c (handle_one_xevent): For Gtk+ and ConfigureNotify, call
	xg_frame_resized when the event is for the edit widget.

	* gtkutil.h (xg_frame_resized): Renamed from xg_resize_widgets.

	* gtkutil.c (xg_resize_outer_widget): Only do one of set_geometry or
	set_char_size.
	(xg_frame_resized): Renamed from xg_resize_widgets.  Remove all
	operations on widgets here.  Just set frame size if needed.
	(flush_and_sync, x_wm_size_hint_off, xg_pack_tool_bar): New functions.
	(xg_frame_set_char_size): Call x_wm_size_hint_off before resizing.
	(x_wm_set_size_hint): Set size hints on the edit widget only, not
	the whole frame.
	(xg_create_tool_bar): Move attachement of the tool bar to
	xg_pack_tool_bar.  Do not attach the tool bar if there are no items.
	(free_frame_tool_bar): Remove call to SET_FRAME_GARBAGED.

Jason Rumney's avatar
Jason Rumney committed
61 62 63 64
2008-03-01  Jason Rumney  <jasonr@gnu.org>

	* w32fns.c (w32_msg_pump): Disable debug code.

Miles Bader's avatar
Miles Bader committed
65
2008-03-01  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>
66

Miles Bader's avatar
Miles Bader committed
67
	* m/intel386.h [MAC_OSX || DARWIN]: Define NO_ARG_ARRAY if _LP64.
Kenichi Handa's avatar
Kenichi Handa committed
68

69 70 71 72 73 74
2008-02-29  Chong Yidong  <cyd@stupidchicken.com>

	* xdisp.c (next_overlay_string): Don't set
	overlay_strings_at_end_processed_p if we're currently reading from
	a display string.

75 76 77 78
2008-02-29  Stefan Monnier  <monnier@iro.umontreal.ca>

	* xdisp.c (get_overlay_strings_1): Fix typo.

79 80 81 82
2008-02-29  Chong Yidong  <cyd@stupidchicken.com>

	* xdisp.c (get_overlay_strings_1): Add missing argument type.

83 84
2008-02-28  Kenichi Handa  <handa@ni.aist.go.jp>

85 86
	* ftfont.c (ftfont_match): Explicitly set pixelsize in pattern.

87 88
	* xdisp.c (display_mode_element): Cancel the previous change.
	(decode_mode_spec): Likewise.
89 90
	(handle_auto_composed_prop): Don't make composition if it->string
	is a string.
91

Kim F. Storm's avatar
Kim F. Storm committed
92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134
2008-02-27  Kim F. Storm  <storm@cua.dk>

	* lisp.h (GLYPH): Change type from int to struct with separate char
	and face_id members.
	(GLYPH_MASK_FACE, GLYPH_MASK_CHAR): Delete macros.
	(GLYPH_CHAR, GLYPH_FACE): Remove slow versions with frame arg.
	(FAST_GLYPH_CHAR, FAST_GLYPH_FACE): Rename macros to ...
	(GLYPH_CHAR, GLYPH_FACE): ... these.  Change users.
	(FAST_MAKE_GLYPH, MAKE_GLYPH): Remove.  Rewrite users to use ...
	(SET_GLYPH, SET_GLYPH_CHAR, SET_GLYPH_FACE): ... these macros instead.
	(GLYPH_CODE_CHAR, GLYPH_CODE_FACE, GLYPH_CODE_P)
	(GLYPH_CODE_CHAR_VALID_P, SET_GLYPH_FROM_GLYPH_CODE): New macros to
	handle new Lisp glyph code encoding, either an integer or a cons.

	* disptab.h (GLYPH_SIMPLE_P): Rewrite.
	(GLYPH_ALIAS): Delete.
	(GLYPH_ALIAS_P, GLYPH_FOLLOW_ALIASES): Rewrite.
	(GLYPH_LENGTH, GLYPH_STRING): Use GLYPH_CHAR.
	(GLYPH_FROM_CHAR): Replace macro by ...
	(SET_GLYPH_FROM_CHAR): ... this macro.  Change users.

	* dispextern.h (CHAR_GLYPH_SPACE_P): Simplify.
	(GLYPH_FROM_CHAR_GLYPH): Replace macro by ...
	(SET_GLYPH_FROM_CHAR_GLYPH): ... this macro.  Change users.
	(GLYPH_INVALID_P): New macro.
	(spec_glyph_lookup_face): Update prototype.

	* dispnew.c (line_draw_cost): Adapt to new glyph type.
	(build_frame_matrix_from_leaf_window): Adapt to new glyph type and
	new glyph code encoding.
	(spec_glyph_lookup_face): No return value; update passed glyph instead.
	(init_display): Use SET_CHAR_GLYPH to initialize space_glyph.

	* xdisp.c (get_next_display_element, next_element_from_display_vector):
	Adapt to new glyph type and new glyph code encoding.

	* term.c (encode_terminal_code, produce_special_glyphs): Likewise.

	* indent.c (current_column, current_column_1, Fmove_to_column)
	(compute_motion): Adapt to new glyph code encoding.

	* msdos.c (IT_write_glyphs): Adapt to new glyph type.

135 136 137 138 139 140
2008-02-27  Chong Yidong  <cyd@stupidchicken.com>

	* process.c (wait_reading_process_output): Check for window
	changes caused by timers.
	Suggested by Johan Bockg,Ae(Brd.

141 142 143 144
2008-02-27  Glenn Morris  <rgm@gnu.org>

	* emacs.c (USAGE1): Add `--disable-font-backend'.

145 146 147 148 149
2008-02-27  Stefan Monnier  <monnier@iro.umontreal.ca>

	* fileio.c (Finsert_file_contents): Don't reset undo_list if no change
	is made to the buffer.

150 151 152 153 154 155 156 157 158 159 160
2008-02-26  Stefan Monnier  <monnier@iro.umontreal.ca>

	* dispextern.h (face_at_buffer_position, face_for_overlay_string)
	(face_at_string_position):
	* xfaces.c (face_at_buffer_position, face_for_overlay_string)
	(face_at_string_position):
	* xdisp.c (display_string, next_overlay_change):
	* buffer.h (overlays_at):
	* buffer.c (overlays_at): Use EMACS_INT for buffer positions.
	Update callers.

Chong Yidong's avatar
Chong Yidong committed
161 162 163 164
2008-02-26  Chong Yidong  <cyd@stupidchicken.com>

	* editfns.c (Fformat): Doc fix.

165 166 167 168 169 170
2008-02-26  Juanma Barranquero  <lekktu@gmail.com>

	* font.c (Ffont_spec, Ffont_at): Fix typos in docstrings.
	(Ffont_put, Flist_families, Ffont_fill_gstring, Ffont_drive_otf)
	(Ffont_otf_alternates, Fquery_font): Doc fixes.

171 172 173 174 175
2008-02-25  Stefan Monnier  <monnier@iro.umontreal.ca>

	* buffer.c (Fbuffer_swap_text): New function.
	(syms_of_buffer): Defsubr it.

176 177 178 179
2008-02-25  Chong Yidong  <cyd@stupidchicken.com>

	* keyboard.c (command_loop_1): Revert 2006-10-09 change.

Jason Rumney's avatar
Jason Rumney committed
180 181 182 183
2008-02-25  Jason Rumney  <jasonr@gnu.org>

	* w32font.c (w32font_draw): Draw one character at a time when padding.

184 185 186 187 188 189 190 191
2008-02-25  Stefan Monnier  <monnier@iro.umontreal.ca>

	* window.c (Fdelete_window, Fadjust_window_trailing_edge):
	Handle a nil arg.  Use run_window_configuration_change_hook.
	(delete_window, adjust_window_trailing_edge): Don't handle nil any more.
	(Fenlarge_window, Fshrink_window, Fset_window_configuration):
	Use run_window_configuration_change_hook.

192 193 194 195 196
2008-02-25  Kenichi Handa  <handa@ni.aist.go.jp>

	* xdisp.c (x_produce_glyphs): For a visible glyph, assure at least
	1-pixel width.

197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212
2008-02-25  Kenichi Handa  <handa@ni.aist.go.jp>

	* xdisp.c (fill_glyph_string): Pay attention to glyph->padding_p.
	(append_glyph): Set glyph->pixel_width and glyph->padding_p to 1
	if the glyph in the font is zero pixel with.

	* dispextern.h (struct glyph_string): New member padding_p.

	* w32font.c (w32font_draw): Pay attention to s->padding_p.

	* ftxfont.c (ftxfont_draw): Pay attention to s->padding_p.

	* xfont.c (xfont_draw): Pay attention to s->padding_p.

	* xftfont.c (xftfont_draw): Pay attention to s->padding_p.

213
	* font.c: If the font driver doesn't have `shape' function, return Qnil.
214

Miles Bader's avatar
Miles Bader committed
215
2008-02-25  Jason Rumney  <jasonr@gnu.org>
216

Miles Bader's avatar
Miles Bader committed
217
	* w32fns.c (enum_font_cb2): Don't use raster fonts for Unicode.
218

Stefan Monnier's avatar
Stefan Monnier committed
219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236
2008-02-24  Stefan Monnier  <monnier@iro.umontreal.ca>

	Allow fine-grained image-cache flushing.
	* dispextern.h (struct image): Add `dependencies' field.
	(clear_image_caches): Change arg to Lisp_Object.
	* image.c (make_image): Initialize `dependencies' field.
	(clear_image_cache): Change arg to allow fine-grained flushing.
	Perform the flush even if image-cache-eviction-delay is nil.
	(clear_image_caches): Change arg to Lisp_Object.
	(Fclear_image_cache): Expand meaning of the argument.
	(mark_image): Mark `dependencies' field.
	* xfaces.c (clear_face_cache): Adapt arg to call to clear_image_caches.
	(lface_hash): Use XHASH rather than XFASTINT.
	(face_at_buffer_position): Fix int -> EMACS_INT position.
	* xdisp.c (next_overlay_change): Fix int -> EMACS_INT position.
	(select_frame_for_redisplay): Remove code duplication.
	(redisplay_internal): Adapt arg to call to clear_image_caches.

237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266
2008-02-24  Dan Nicolaescu  <dann@ics.uci.edu>

	* s/vms4-0.h:
	* s/vms4-2.h:
	* s/vms4-4.h:
	* s/vms5-5.h: Remove, unused.

	* s/irix5-2.h:
	* s/irix6-0.h:
	* s/riscos5.h:
	* s/mach-bsd4-3.h:
	* m/mips4.h: Remove files for obsolete systems

	* Makefile.in:
	* filelock.c:
	* unexmips.c:
	* m/hp9000s300.h:
	* m/iris4d.h:
	* s/aix3-1.h:
	* s/hpux.h:
	* s/msdos.h:
	* s/usg5-0.h:
	* s/usg5-2-2.h:
	* s/usg5-2.h:
	* s/usg5-3.h: Remove references to obsolete variables.

	* s/irix5-0.h: Remove, move all the contents ...
	* s/irix6-5.h: ... here.  Simplify.
	* config.in: Regenerate.

267 268
2008-02-24  Jason Rumney  <jasonr@gnu.org>

269 270 271 272 273
	* w32term.c: (x_draw_glyph_string_background): Clear the background
	manually when cleartype is in use.
	(x_draw_glyph_string_foreground): Draw text transparently when
	cleartype is in use.

274 275 276
	* w32font.c (w32font_text_extents): Avoid getting HDC and selecting
	a font into it unless we have to.

Miles Bader's avatar
Miles Bader committed
277
2008-02-19  Stefan Monnier  <monnier@iro.umontreal.ca>
Juanma Barranquero's avatar
Juanma Barranquero committed
278

Miles Bader's avatar
Miles Bader committed
279 280
	* intervals.h (INT_LISPLIKE): Remove.  It may misfire.
	(NULL_INTERVAL_P, SET_INTERVAL_PARENT): Don't use it.
Juanma Barranquero's avatar
Juanma Barranquero committed
281

Miles Bader's avatar
Miles Bader committed
282
2008-02-18  Jason Rumney  <jasonr@gnu.org>
Juanma Barranquero's avatar
Juanma Barranquero committed
283

Miles Bader's avatar
Miles Bader committed
284
	* w32fns.c (Fw32_shell_execute): Encode parameters.
Juanma Barranquero's avatar
Juanma Barranquero committed
285

Miles Bader's avatar
Miles Bader committed
286
2008-02-09  Eli Zaretskii  <eliz@gnu.org>
287

Miles Bader's avatar
Miles Bader committed
288
	* fileio.c (syms_of_fileio) <insert-default-directory>: Doc fix.
Kenichi Handa's avatar
Kenichi Handa committed
289

Miles Bader's avatar
Miles Bader committed
290
2008-02-05  Juanma Barranquero  <lekktu@gmail.com>
291

Miles Bader's avatar
Miles Bader committed
292
	* unexhp9k800.c (read_header): Replace `legal' with `valid'.
Andreas Schwab's avatar
.  
Andreas Schwab committed
293

294 295 296 297 298
2008-02-24  Ulrich Neumerkel  <ulrich@complang.tuwien.ac.at>  (tiny change)

	* xterm.c (x_set_offset): Don't change the gravity if
	CHANGE_GRAVITY is -1.

299 300 301 302 303 304 305
2008-02-23  Chong Yidong  <cyd@stupidchicken.com>

	* fileio.c (auto_save_error_occurred): New var.
	(auto_save_error): Set it.
	(Fdo_auto_save): Don't overwrite the error message if an auto-save
	error occurred.

306 307 308 309 310 311
2008-02-23  Eli Zaretskii  <eliz@gnu.org>

	* w32.c (globals_of_w32): Add initializations for
	g_b_init_get_sid_sub_authority and
	g_b_init_get_sid_sub_authority_count.

312 313
2008-02-22  Stefan Monnier  <monnier@iro.umontreal.ca>

314 315
	* font.c (font_match_xlfd, font_check_xlfd_parse): New funs.
	(font_parse_xlfd): Use them for sanity check.
Juanma Barranquero's avatar
Juanma Barranquero committed
316
	(Finternal_set_font_style_table): Make sure the table is bijective.
317

318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346
	Consolidate the image_cache to the terminal struct.
	* termhooks.h (P_): Remove redundant def.
	(struct terminal): New field `image_cache'.
	* frame.h (FRAME_IMAGE_CACHE): New macro.  Use it everywhere in place
	of FRAME_X_IMAGE_CACHE.
	* xterm.h (struct x_display_info): Remove image_cache field.
	(FRAME_X_IMAGE_CACHE): Remove.  Use FRAME_IMAGE_CACHE instead.
	* w32term.h (struct w32_display_info): Remove image_cache field.
	(FRAME_X_IMAGE_CACHE): Remove.  Use FRAME_IMAGE_CACHE instead.
	* macterm.h (struct mac_display_info): Remove image_cache field.
	(FRAME_X_IMAGE_CACHE): Remove.  Use FRAME_IMAGE_CACHE instead.
	* xterm.c (x_term_init):
	* w32term.c (w32_term_init):
	* macterm.c (mac_term_init): Set the image_cache in the terminal.
	* dispextern.h (clear_image_cache, forall_images_in_image_cache):
	Remove declarations.
	(clear_image_caches, mark_image_cache): New declarations.
	* xfaces.c (clear_face_cache):
	* xdisp.c (redisplay_internal): Use clear_image_caches.
	* image.c (clear_image_cache): Don't check that a frame is on
	a window-system before checking if it shares the same cache.
	(clear_image_caches): New function.
	(Fclear_image_cache): Use it.
	(mark_image): Move from allo.c.
	(mark_image_cache): Move from alloc.c and forall_images_in_image_cache.
	* alloc.c (mark_image, mark_image_cache): Move to image.c.
	(mark_object): Don't call mark_image_cache for frames.
	(mark_terminals): Call mark_image_cache.

Stefan Monnier's avatar
Stefan Monnier committed
347 348
	* lisp.h (Fdelete_terminal): Declare.

349 350 351 352
	* charset.h (CHECK_CHARSET, CHECK_CHARSET_GET_ID)
	(CHECK_CHARSET_GET_ATTR): Don't use the inexistent return value of
	wrong_type_argument.

353 354 355
2008-02-22  Kenichi Handa  <handa@ni.aist.go.jp>

	* Makefile.in (lisp): Remove devanagari.el, kannada.el,
Juanma Barranquero's avatar
Juanma Barranquero committed
356
	malayalam.el, and tamil.el.  Add sinhala.el.
357

358 359 360 361 362
2008-02-21  Stefan Monnier  <monnier@iro.umontreal.ca>

	* xterm.c (x_connection_closed): Consolidate identical tests.
	(x_delete_terminal): Don't crash if called via x_connection_closed.

363 364 365
2008-02-21  Kenichi Handa  <handa@ni.aist.go.jp>

	* xdisp.c (decode_mode_spec): New arg string.
366
	(display_mode_element): Adjust for the above change.
367

368 369 370 371
2008-02-19  Stefan Monnier  <monnier@iro.umontreal.ca>

	* callint.c (Fcall_interactively): Use AREF.

372 373 374 375
2008-02-18  Stefan Monnier  <monnier@iro.umontreal.ca>

	* font.c (font_unparse_xlfd): Don't ignore integer pixel size specs.

376 377 378 379
2008-02-18  Jan Dj$(Q)Z(Brv  <jan.h.d@swipnet.se>

	* xfns.c (Fx_show_tip): Set string to " " if empty.

380 381 382 383 384
2008-02-17  Dan Nicolaescu  <dann@ics.uci.edu>

	* callint.c (syms_of_callint): Initialize Vmark_even_if_inactive
	with Qt.

Kenichi Handa's avatar
Kenichi Handa committed
385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403
2008-02-17  Kenichi Handa  <handa@m17n.org>

	* ftfont.c (ftfont_shape): Return Lispy number.

	* xfaces.c (prepare_face_for_display): Use display_info->font->fid
	for GCs.
	(Finternal_set_font_selection_order): Call font_update_sort_order
	only when enable_font_backend is set.
	(realize_x_face): Set face->font_info to that of default face only
	when enable_font_backend is set.

	* xdisp.c (handle_composition_prop): Set it->c to the fist
	characte of the composed region.
	(fill_composite_glyph_string): Set base_face->font_info to
	s->font_info.  Get a face for ascii from base_face->ascii_face.
	(BUILD_COMPOSITE_GLYPH_STRING): Call fill_composite_glyph_string
	with a face already decided.
	(x_produce_glyphs): Be sure to set it->ascent and it->descent to
	non-negative.
Juanma Barranquero's avatar
Juanma Barranquero committed
404 405
	(x_produce_glyphs): If the composition method is ..._WITH_GLYPH_STRING,
	call font_prepare_composition unconditionally.
Kenichi Handa's avatar
Kenichi Handa committed
406

Juanma Barranquero's avatar
Juanma Barranquero committed
407
	* xfns.c (x_make_gc): Use the default font id of the frame for GCs.
Kenichi Handa's avatar
Kenichi Handa committed
408 409 410 411 412 413 414 415 416 417 418 419

	* xterm.h (struct x_display_info): New member font.

	* xterm.c (x_set_cursor_gc): Use display_info->font->fid for GCs.
	(x_set_mouse_face_gc, x_new_font): Likewise.
	(x_term_init): Setup display_info->font.
	(x_delete_terminal): Free display_info->font.

	* xfont.c (xfont_draw): Use BLOCK_INPUT and UNBLOCK_INPUT.

	* ftxfont.c (ftxfont_default_fid): Delete it.
	(ftxfont_open): Set xfont->fid to 0.
Juanma Barranquero's avatar
Juanma Barranquero committed
420
	(ftxfont_end_for_frame): Clear data specific to the frame and the
Kenichi Handa's avatar
Kenichi Handa committed
421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443
	font-driver.

	* xftfont.c (xftfont_default_fid): Delete it.
	(xftfont_open): Set xfont->fid to 0.

	* fontset.c (FONTSET_OBJLIST): New macro.
	(fontset_find_font): Update font-object list of the fontset.
	(free_realized_fontset): New function.
	(free_face_fontset): Call free_realized_fontset.
	(Ffont_info): Call font_close_object only when enable_font_backend
	is set.

	* font.c [HAVE_X_WINDOWS]: Include xterm.h.
	[HAVE_NTGUI]: Include w32term.h.
	[MAC_OS]: Include macterm.ch.
	(font_otf_ValueRecord): Use make_number.
	(font_finish_cache): Fix handling of reference count.
	(font_clear_cache): Update num_fonts.
	(font_open_entity): Update smallest_char_width and
	smallest_font_height of the frame.
	(font_close_object): Update num_fonts.
	(Fclear_font_cache): Fix finding the target cache data.

444 445 446 447
2008-02-16  Glenn Morris  <rgm@gnu.org>

	* fontset.c (Finternal_char_font): Fix compilation warning.

448 449
2008-02-16  Eli Zaretskii  <eliz@gnu.org>

450 451 452 453
	* w32.c (init_user_info): Use TOKEN_USER and TOKEN_PRIMARY_GROUP
	instead of char arrays.  Enlarge the size of array passed to
	get_token_information.

454 455 456
	* font.c (Ffont_fill_gstring, Fget_font_glyphs): Fix compilation
	warnings.

457 458 459 460
2008-02-15  Dan Nicolaescu  <dann@ics.uci.edu>

	* .gdbinit: Don't set `args', it breaks gdb --args.

461 462 463 464 465
2008-02-14  Stefan Monnier  <monnier@iro.umontreal.ca>

	* fileio.c (Finsert_file_contents): Adjust offsets when replacing
	within a narrowed buffer.

Kenichi Handa's avatar
Kenichi Handa committed
466 467
2008-02-14  Kenichi Handa  <handa@ni.aist.go.jp>

Juanma Barranquero's avatar
Juanma Barranquero committed
468 469
	* coding.c (decode_coding_object, encode_coding_object):
	Preserve Vdeactivate_mark.  Delete unnecessary call of Fcurrent_buffer.
Kenichi Handa's avatar
Kenichi Handa committed
470

471 472
2008-02-12  Stefan Monnier  <monnier@iro.umontreal.ca>

Juanma Barranquero's avatar
Juanma Barranquero committed
473 474
	* coding.c (coding_set_destination): Use BEG_BYTE rather than
	hardcoding 1.
475 476 477 478 479 480 481 482 483 484
	(detect_coding_system):
	* lisp.h (detect_coding_system, chars_in_text, multibyte_chars_in_text)
	(string_char_to_byte, string_byte_to_char, insert_from_gap):
	* insdel.c (insert_from_gap):
	* fns.c (string_char_byte_cache_charpos, string_char_byte_cache_bytepos)
	(string_char_to_byte, string_byte_to_char, string_make_multibyte)
	(string_to_multibyte):
	* character.c (chars_in_text, multibyte_chars_in_text):
	* fileio.c (Finsert_file_contents): Use EMACS_INT for buffer positions.

485 486 487 488 489
	* character.h (FETCH_STRING_CHAR_ADVANCE)
	(FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE)
	(FETCH_STRING_CHAR_ADVANCE_NO_CHECK): Use SDATA and SREF.
	(DEC_POS, BUF_DEC_POS): Use BEG_BYTE rather than hardcoding 1.

490 491 492
	* casefiddle.c (casify_region): Only call after-change and composition
	functions on the part of the region that was changed.

493
	* keyboard.c (read_avail_input):
494 495
	* frame.c (Fdelete_frame): Call Fdelete_terminal.

496 497 498 499 500
2008-02-11  Stefan Monnier  <monnier@iro.umontreal.ca>

	* buffer.c (clone_per_buffer_values, reset_buffer_local_variables)
	(Fbuffer_local_value, Fbuffer_local_variables): Don't forget undo_list.

501 502 503 504 505 506 507
2008-02-11  Juanma Barranquero  <lekktu@gmail.com>

	* w32menu.c (push_submenu_start, push_submenu_end)
	(push_left_right_boundary, push_menu_pane, push_menu_item):
	* keyboard.c (read_key_sequence): Don't pass args with side effects
	to AREF, it fails when compiling with -DENABLE_CHECKING.

Kenichi Handa's avatar
Kenichi Handa committed
508 509
2008-02-11  Kenichi Handa  <handa@ni.aist.go.jp>

510 511
	* Makefile.in (${lispsource}international/charprop.el):
	Delete this target.
512

Kenichi Handa's avatar
Kenichi Handa committed
513 514 515
	* search.c (boyer_moore): Fix incorrect synching of the trunk and
	emacs-unicode-2.

516 517 518 519
2008-02-11  Stefan Monnier  <monnier@iro.umontreal.ca>

	* terminal.c (Fdelete_terminal): Clean up the `force' path.

520 521
2008-02-10  Stefan Monnier  <monnier@iro.umontreal.ca>

522 523 524 525 526 527 528
	* frame.c (Qnoelisp): New symbol.
	(syms_of_frame): Initialize it.
	(Fdelete_frame): Use it to distinguish a mere `force' passed from
	someharmles Elisp code, from a strong `force' from x_connection_closed.
	* frame.h (Qnoelisp): Declare.
	* xterm.c (x_connection_closed): Pass `noelisp'.

529 530 531 532 533
	* lisp.h (struct Lisp_Misc_Any, struct Lisp_Marker)
	(struct Lisp_Overlay, struct Lisp_Kboard_Objfwd)
	(struct Lisp_Save_Value, struct Lisp_Free): Use enum Lisp_Misc_Type
	rather than `int' for the type of `type'.

534 535 536 537 538 539
2008-02-10  Dan Nicolaescu  <dann@ics.uci.edu>

	* s/gnu-linux.h: Remove support for non-ELF and linux-1.x.

	* Makefile.in (GNUC): Remove support for gcc-1.x.

540 541 542 543
2008-02-10  Richard Stallman  <rms@gnu.org>

	* lisp.h (ASET): Use AREF, not ASLOT.

Stefan Monnier's avatar
Stefan Monnier committed
544 545 546 547
2008-02-10  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp.h (ASET): Check bounds.

Glenn Morris's avatar
Glenn Morris committed
548 549 550 551
2008-02-10  Glenn Morris  <rgm@gnu.org>

	* buffer.c (mode-name): Doc fix.

552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575
2008-02-09  Dan Nicolaescu  <dann@ics.uci.edu>

	* src/Makefile.in:
	* src/emacs.c:
	* src/gmalloc.c:
	* src/keyboard.c:
	* src/lisp.h:
	* src/m/ibm370aix.h:
	* src/process.c:
	* src/regex.c:
	* src/s/hpux.h:
	* src/sysdep.c:
	* src/sysselect.h:
	* src/systty.h:
	* src/unexec.c:
	* src/w32term.c:
	* src/xsmfns.c:
	* src/xterm.c: Remove code that deals with obsolete variables.

	* s/msdos.h (DONT_NEED_ENVIRON): Don't define.

	* ecrt0.c: Replace the DONT_NEED_ENVIRON test with MSDOS test,
	nothing else needs it anymore.

576 577 578 579 580
2008-02-09  Eli Zaretskii  <eliz@gnu.org>

	* buffer.h (FETCH_CHAR_AS_MULTIBYTE): Use unibyte_to_multibyte_table
	instead of unibyte_char_to_multibyte.

581 582 583 584
2008-02-09  Dan Nicolaescu  <dann@ics.uci.edu>

	* s/gnu-linux.h: Remove commented out code.

585
	* unexec.c: Remove references to obsolete variable COFF_ENCAPSULATE.
586 587

	* Makefile.in: Update what RMS says about using autoconf.
588
	(C_COMPILER, COFF_ENCAPSULATE, MAKE_PARALLEL): Remove obsolete variable.
589 590 591 592
	(C_SWITCH_MACHINE_1, C_SWITCH_SYSTEM_1, C_SWITCH_SITE_1):
	(C_SWITCH_X_SITE_1, C_SWITCH_X_MACHINE_1)
	(C_SWITCH_X_SYSTEM_1): Move invariant code outside conditional.

593 594
2008-02-08  Stefan Monnier  <monnier@iro.umontreal.ca>

595 596
	* keymap.c (Fkey_description): Move side effect outside of macro call.

597
	* xfaces.c (Finternal_make_lisp_face):
598 599
	* keyboard.c (add_command_key, parse_menu_item): Use ASET.

600 601 602
	* fontset.c (free_face_fontset): Use FONTSET_FROM_ID.
	(syms_of_fontset): Use ASET.

603 604 605
	* fns.c (concat): Move side effect outside of macro call.
	(hash_clear): Use ASET.

606 607 608 609 610 611
2008-02-08  Richard Stallman  <rms@gnu.org>

	* frame.c (Fdelete_frame): If FORCE, don't call hooks.
	If FORCE, and frame has a surrogate minibuffer for another frame,
	delete the other frame first.

Romain Francoise's avatar
Romain Francoise committed
612
2008-02-07  Timo Savola  <timo.savola@iki.fi>
Jan Djärv's avatar
Jan Djärv committed
613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641

	* 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.

642 643 644 645
2008-02-07  Jan Dj,Ad(Brv  <jan.h.d@swipnet.se>

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

646 647
2008-02-07  Jim Meyering  <meyering@redhat.com>

Romain Francoise's avatar
Romain Francoise committed
648 649 650 651 652 653 654 655 656 657 658 659
	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.
	* 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.
660

661 662 663 664
2008-02-07  Jim Meyering  <meyering@redhat.com>

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

665 666 667 668 669 670 671 672 673 674 675 676 677
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
678 679 680 681 682 683 684
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.

685 686 687 688
2008-02-06  Jason Rumney  <jasonr@gnu.org>

	* w32font.c (w32font_text_extents): Fill in lbearing metric.
	Use cached metrics for ASCII characters.
689 690
	(w32font_open_internal): Don't set font's owning_frame.
	Cache metrics for ASCII characters.
691 692 693 694

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

Kenichi Handa's avatar
Kenichi Handa committed
695 696 697 698 699 700 701
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.

702
	* ftfont.c (ftfont_open): Fix calculation of font->font.average_width.
Kenichi Handa's avatar
Kenichi Handa committed
703 704 705

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

706 707
2008-02-06  Stefan Monnier  <monnier@iro.umontreal.ca>

Stefan Monnier's avatar
Stefan Monnier committed
708 709 710 711
	* process.c (Fstart_process):
	* callproc.c (Fcall_process): Handle the case where
	Funhandled_file_name_directory returns nil.

712 713
	* font.h (enum lgstring_indices, enum lglyph_indices): New enums.
	(LGSTRING_SLOT, LGSTRING_SET_SLOT): New macros.
714 715 716 717
	* 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.
718

719 720 721
	* composite.h (Fcompose_region_internal, Fcompose_string_internal):
	Declare.

722 723
	* chartab.c (make_sub_char_table): Remove noop-yet-incorrect statement.

724 725 726 727 728
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
729 730 731 732
2008-02-05  Kenichi Handa  <handa@ni.aist.go.jp>

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

733 734 735 736 737 738
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.

739 740 741 742
2008-02-04  Kenichi Handa  <handa@ni.aist.go.jp>

	* fontset.c (Ffontset_info): Handle the case of inhibitting the
	fallback fonts.
743
	(Ffontset_info) [USE_FONT_BACKEND]: Fix getting of opened font names.
744

745 746 747 748
2008-02-04  Jason Rumney  <jasonr@gnu.org>

	* w32font.c (w32font_open_internal): Use font_unparse_fcname to
	set full_name.
749
	(w32font_open_internal): Use xmalloc, xrealloc, xfree.
750

Jason Rumney's avatar
Jason Rumney committed
751 752 753 754 755
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
756 757
2008-02-02  Jason Rumney  <jasonr@gnu.org>

Jason Rumney's avatar
Jason Rumney committed
758
	* makefile.w32-in (temacs): Bump EMHEAP to 21.
Jason Rumney's avatar
Jason Rumney committed
759

Jason Rumney's avatar
Jason Rumney committed
760 761 762 763 764 765
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.

766 767
2008-02-01  Andreas Schwab  <schwab@suse.de>

Glenn Morris's avatar
Glenn Morris committed
768
	* Makefile.in (shortlisp, lisp): Update for rename of
769 770
	../lisp/language/myanmar.el.

771 772
2008-02-01  Chong Yidong  <cyd@stupidchicken.com>

Glenn Morris's avatar
Glenn Morris committed
773
	* xfaces.c (get_lface_attributes): Delete function.
774 775 776 777
	(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.

778
2008-02-01  Jason Rumney  <jasonr@gnu.org>
779 780

	* w32term.c (w32_read_socket) <WM_CHAR>: Decode non-Unicode
Glenn Morris's avatar
Glenn Morris committed
781
	input in the default locale.  Handle non-Unicode multibyte input.
782

783
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
784 785 786

	* fontset.c (reorder_font_vector): Exclude nil elements from the
	font group.  Don't try multiple fonts.
787
	(fontset_font): Adjust for the above change.
788 789 790
	(Finternal_char_font): Return nil if the found font doesn't
	contain the character ch.

Glenn Morris's avatar
Glenn Morris committed
791
	* Makefile.in (lisp, shortlisp): Add cham.el.
792

793
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
794 795 796 797 798 799 800 801 802 803 804 805 806

	* 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.
807
	(fontset_font): Adjust for the above change.  If no font was
808
	found the character, remember that.
809
	(face_for_char): Adjust for the change of RFONT-DEF.
810 811
	(Fset_fontset_font): Allow nil for FONT-SPEC to explicitly specify
	no font for the target.
812
	(Finternal_char_font): Adjust for the change of RFONT-DEF.
813

814
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
815 816 817 818

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

819
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
820

Glenn Morris's avatar
Glenn Morris committed
821
	* xfaces.c (set_lface_from_font_and_fontset): Set the fontname in lface.
822

823
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
824 825 826 827 828

	* 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.

829
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
830

Glenn Morris's avatar
Glenn Morris committed
831 832
	* coding.c (decode_coding_object, encode_coding_object): Adjust
	marker positions after conversion.
833 834 835

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

836
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
837 838 839 840 841 842 843 844 845 846 847 848 849 850

	* 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.

851
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
852 853 854 855

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

856
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
857

Glenn Morris's avatar
Glenn Morris committed
858
	* Makefile.in (lisp, shortlisp): Add kherm.el and myanmar.el.
859 860 861 862 863 864 865 866

	* 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.

867
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
868 869 870 871

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

Glenn Morris's avatar
Glenn Morris committed
872
	* font.h (struct font_driver): Improve docstring of member `shape'.
873

874
2008-02-01  Kenichi Handa  <handa@m17n.org>
875 876 877 878 879 880 881 882 883 884

	* 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.
885
	(Ffont_at): Fix getting of w.  Call font_at with correct 5th argument.
886 887 888 889 890 891 892 893 894 895 896 897

	* 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.

898
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
899 900 901 902 903

	* 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
904 905
	(reorder_font_vector, fontset_find_font): Optimize for the case of
	no need of reordering.
906 907 908
	(face_for_char): Map the charset property by
	Vfont_encoding_charset_alist.

909
2008-02-01  Jason Rumney  <jasonr@gnu.org>
910 911 912 913 914 915 916 917 918 919

	* 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.

920
2008-02-01  Jason Rumney  <jasonr@gnu.org>
921 922 923 924 925 926 927 928 929 930 931

	* 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.

932
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
933 934 935

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

936 937
	* frame.c (x_set_font_backend): Don't call Fclear_font_cache.
	If none of the new drivers are available, call font_update_drviers
938 939 940 941 942 943 944 945 946 947 948
	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.
949
	(font_prepare_cache, font_finish_cache, font_get_cache): New functions.
950
	(font_clear_cache): New function.
Glenn Morris's avatar
Glenn Morris committed
951
	(font_list_entities, font_matching_entity): Use font_get_cache.
952
	(font_update_drivers): Call font_clear_cache when finishing a driver.
953 954 955

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

956
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
957 958 959 960

	* xterm.c (x_check_font) [USE_FONT_BACKEND]: Don't access
	dpyinfo->font_table.
	(x_delete_display) [USE_FONT_BACKEND]: Likewise.
961
	(x_delete_terminal) [USE_FONT_BACKEND]: Likewise.
962 963 964 965 966 967

	* 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
968 969
	the position here, and call font_at with the arg C -1.
	Don't check the range of the existing composition at the point.
970

971
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
972

973
	* fontset.c (fontset_add): New args charset_id and family.
Glenn Morris's avatar
Glenn Morris committed
974
	Change caller.
Glenn Morris's avatar
Glenn Morris committed
975 976
	(load_font_get_repertory, fontset_find_font): Assume that
	font_spec is always a font-spec object.
977 978 979 980 981
	(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.

982
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
983 984 985 986

	* 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
987
	(xftfont_anchor_point, xftfont_shape): Lock and unlock face.
988 989 990 991

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

992
2008-02-01  Kenichi Handa  <handa@m17n.org>
993

Glenn Morris's avatar
Glenn Morris committed
994 995
	* ftfont.c (struct OpenTypeSpec): Rename members script_tag to
	script, langsys_tag to langsys, new member script.
996 997 998 999 1000
	(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.

1001
2008-02-01  Jason Rumney  <jasonr@gnu.org>
1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023

	* 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.

1024
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
1025 1026 1027 1028 1029 1030 1031 1032 1033 1034

	* 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.

1035
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
1036 1037 1038 1039 1040 1041

	* 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.

1042
	* lread.c (read1): Redo the previous change with checking Vpurify_flag.
1043

1044
2008-02-01  Jason Rumney  <jasonr@gnu.org>
1045 1046 1047 1048

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

1049
2008-02-01  Kenichi Handa  <handa@m17n.org>
1050

1051 1052
	* xdisp.c (handle_auto_composed_prop): Simplify the code.
	Never return HANDLED_RECOMPUTE_PROPS.
1053

1054
2008-02-01  Kenichi Handa  <handa@m17n.org>
1055 1056 1057

	* font.c (font_gstring_produce): Delete it.

1058 1059
	* composite.h (COMPOSITION_METHOD):
	Handle COMPOSITION_WITH_GLYPH_STRING.
1060

1061
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
1062

1063
	* xfont.c (Qx): Delete.
1064 1065
	(syms_of_xfont): Don't initialize Qx.

1066 1067
	* composite.h (enum composition_method):
	Define COMPOSITION_WITH_GLYPH_STRING unconditionally.
1068

1069
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
1070 1071 1072 1073 1074 1075 1076 1077 1078

	* 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.
1079
	(generate_ascii_font_name): Use font_parse_xlfd and font_unparse_xlfd.
1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091
	(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.

1092
2008-02-01  Andreas Schwab  <schwab@suse.de>
1093 1094 1095 1096

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

1097
2008-02-01  Jason Rumney  <jasonr@gnu.org>
1098 1099 1100

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

1101
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113

	* 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.
1114
	(LGSTRING_XXXX, LGLYPH_XXX): Adjust for the change of lispy gstring.
1115
	(struct font_driver): New member shape.
Glenn Morris's avatar
Glenn Morris committed
1116
	(font_registry_charsets): Extern it.
Glenn Morris's avatar
Glenn Morris committed
1117
	(font_find_for_lface, font_prepare_composition): Adjust prototype.
1118 1119 1120
	(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
1121 1122
	(font_charset_alist, font_registry_charsets): Move from xfont.c
	and rename.
1123 1124 1125
	(font_prop_validate_otf): New function.
	(font_property_table): Register it for QCotf.
	(DEVICE_DELTA, adjust_anchor, REPLACEMENT_CHARACTER)
1126
	(font_drive_otf): Delete.
Glenn Morris's avatar
Glenn Morris committed
1127
	(font_prepare_composition): New arg F.  Adjust for the change of
1128 1129
	lispy gstring.
	(font_find_for_lface): New arg C.
1130
	(font_load_for_face): Adjust for the change of font_find_for_lface.
Glenn Morris's avatar
Glenn Morris committed
1131 1132
	(Ffont_make_gstring, Ffont_fill_gstring): Adjust for the change of
	lispy gstring.
1133 1134 1135
	(Ffont_shape_text): New function.
	(Fopen_font): If the font size is not given, use 12-pixel.
	(Ffont_at): New arg STRING.
1136 1137
	(syms_of_font): Initalize font_charset_alist.
	Declare Ffont_shape_text as a Lisp function.  Call syms_of_XXfont
1138 1139 1140 1141
	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
1142 1143
	(face_for_char, make_fontset_for_ascii_face, Finternal_char_font):
	Adjust for the change of RFONT-DEF.
1144
	(Fset_fontset_font) [USE_FONT_BACKEND]: Handle new format of font-spec.
1145 1146 1147 1148 1149 1150 1151 1152

	* 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.
1153
	(ftfont_list): Adjust for the change of :otf property value.
1154 1155 1156 1157 1158 1159 1160
	(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.

1161 1162
	* w32term.c (x_draw_composite_glyph_string_foreground):
	Adjust for the change of lispy gstring.
1163

1164
	* xdisp.c (handle_composition_prop): Adjust for the change of
1165
	lispy gstring.  Call a function for auto-composition with the
1166 1167 1168
	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.
1169

1170
	* xfaces.c (set_font_frame_param): Adjust for the change of
1171 1172
	font_find_for_lface.

Glenn Morris's avatar
Glenn Morris committed
1173 1174
	* xfont.c (x_font_charset_alist): Move to font.c and rename.
	(xfont_registry_charsets): Likewise.  Change caller.
1175 1176 1177
	(syms_of_xfont): Don't handle x_font_charset_alist.

	* xftfont.c: Include "ftfont.h".
1178
	(struct xftfont_info) [HAVE_LIBOTF]: New members maybe_otf and otf.
1179 1180 1181
	(xftfont_open) [HAVE_LIBOTF]: Initialize the above members.
	(xftfont_close) [HAVE_LIBOTF]: Close otf.
	(xftfont_shape) [HAVE_LIBOTF, HAVE_M17N_FLT]: New function.
1182 1183
	(syms_of_xftfont) [HAVE_LIBOTF, HAVE_M17N_FLT]:
	Set xftfont_driver.shape to xftfont_shape.
1184

1185
	* xterm.c (x_draw_composite_glyph_string_foreground): Adjust for
1186 1187
	the change of lispy gstring.

1188
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
1189 1190 1191

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

1192
2008-02-01  Jason Rumney  <jasonr@gnu.org>
1193 1194 1195

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

1196
2008-02-01  Jason Rumney  <jasonr@gnu.org>
1197 1198 1199 1200 1201 1202

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

1203 1204
	* w32font.c (CLEARTYPE_QUALITY, CLEARTYPE_NATURAL_QUALITY):
	Define if not already.
1205 1206
	(QCfamily): Share with xfaces.c.
	(Qstandard, Qsubpixel, Qnatural): New symbols.
Glenn Morris's avatar
Glenn Morris committed
1207
	(syms_of_w32font): Define them.  Don't define QCfamily here.
1208 1209 1210 1211 1212
	(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.

1213
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
1214 1215 1216

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

1217
2008-02-01  CHENG Gao  <chenggao@gmail.com>  (tiny change)
1218 1219 1220 1221

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

1222
2008-02-01  Kenichi Handa  <handa@ni.aist.go.jp>
1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239

	* 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
1240
	(xftfont_prepare_face, xftfont_done_face): Adjust for the above change.
1241 1242 1243 1244 1245
	(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.

1246
	* ftxfont.c (ftxfont_get_gcs): Rename from ftxfont_create_gcs.
Glenn Morris's avatar
Glenn Morris committed
1247
	Change argument.  Cache GCs in the per-frame data.