HCoop / bpt / emacs.git / blame
| Commit | Line | Data |
|---|---|---|
| a88bbf05 EZ |
1 | 2009-08-29 Eli Zaretskii <eliz@gnu.org> |
| 2 | ||
| 3 | * xdisp.c (set_cursor_from_row): Don't assume glyph->charpos | |
| 4 | increments linearly. | |
| 5 | (try_window_reusing_current_matrix): Don't assume glyph->charpos | |
| 6 | increments linearly. | |
| 7 | ||
| 8 | 2009-08-28 Eli Zaretskii <eliz@gnu.org> | |
| 9 | ||
| 10 | * bidi.c <bidi_overriding_paragraph_direction>: Default to L2R, | |
| 11 | for now. | |
| 12 | ||
| 2d6e4628 EZ |
13 | 2009-08-22 Eli Zaretskii <eliz@gnu.org> |
| 14 | ||
| 15 | * bidi.c (bidi_initialize): staticpro bidi_char_table. | |
| 16 | (bidi_check_type): New function. | |
| 17 | (bidi_cache_iterator_state, bidi_remember_char) | |
| 18 | (bidi_resolve_explicit_1, bidi_resolve_explicit) | |
| 19 | (bidi_resolve_weak, bidi_resolve_neutral) | |
| 20 | (bidi_level_of_next_char): Use it to validate the bidi type | |
| 21 | assigned to the iterator. | |
| 22 | ||
| f44e260c EZ |
23 | 2009-08-15 Eli Zaretskii <eliz@gnu.org> |
| 24 | ||
| 25 | * bidi.c (bidi_initialize): Fix initialization of bidi_type_table. | |
| 26 | ||
| 27 | * xdisp.c (set_iterator_to_next): Fix position setting after call | |
| 28 | to bidi_get_next_char_visually. | |
| 29 | ||
| b7b65b15 EZ |
30 | 2005-12-03 Eli Zaretskii <eliz@gnu.org> |
| 31 | ||
| 32 | * bidi.c: Include stdio.h unconditionally. Fix and elaborate | |
| 33 | commentary. Add Copyright blurb. | |
| 34 | ||
| 35 | 2004-03-08 Kenichi Handa <handa@m17n.org> | |
| 36 | ||
| 37 | * xdisp.c (reseat_1): Call bidi_init_it with a previous position. | |
| 38 | ||
| 39 | * bidi.c (bidi_init_it): Set bidi_it->ch_len even if POS > 0. | |
| 40 | ||
| 41 | 2004-03-04 Kenichi Handa <handa@m17n.org> | |
| 42 | ||
| f44e260c EZ |
43 | The following changes are to support for bi-directional text |
| 44 | display. | |
| b7b65b15 EZ |
45 | |
| 46 | * Makefile.in (obj): Include bidi.o. | |
| 47 | (bidi.o): New target. | |
| 48 | ||
| 49 | * bidi.c: New file. | |
| 50 | ||
| 51 | * buffer.h (struct buffer): New member bidi_display_reordering. | |
| 52 | ||
| 53 | * buffer.c (init_buffer_once): Initialize bidi_display_reordering. | |
| 54 | (syms_of_buffer): Declarations of Lisp variables | |
| 55 | default-bidi-display-reordering and bidi-display-reordering. | |
| 56 | ||
| 57 | * dispextern.h (BIDI_MAXLEVEL): New macro. | |
| 58 | (bidi_type_t, bidi_dir_t): New types. | |
| 59 | (bidi_saved_info, bidi_stack, bidi_it): New structs. | |
| 60 | (struct it): New members bidi_p and bidi_it. | |
| 61 | (bidi_init_it): Extern it. | |
| 62 | (bidi_get_next_char_visually): Extern it. | |
| 63 | ||
| 64 | * dispnew.c (direct_output_forward_char): Give up if we need bidi | |
| 65 | processing or buffer's direction is right-to-left. | |
| 66 | ||
| 67 | * xdisp.c (init_iterator): Initialize it->bidi_p. | |
| 68 | (reseat_1): Cal bidi_init_it and bidi_get_next_char_visually if | |
| 69 | necessary. | |
| 70 | (set_iterator_to_next): Cal bidi_get_next_char_visually if | |
| 71 | necessary. | |
| 72 | ||
| 73 | ||
| 74 | ;; Local Variables: | |
| 75 | ;; coding: utf-8 | |
| 76 | ;; add-log-time-zone-rule: t | |
| 77 | ;; End: | |
| 78 | ||
| 79 | Copyright (C) 2007, 2008, 2009 Free Software Foundation, Inc. | |
| 80 | ||
| 81 | This file is part of GNU Emacs. | |
| 82 | ||
| 83 | GNU Emacs is free software: you can redistribute it and/or modify | |
| 84 | it under the terms of the GNU General Public License as published by | |
| 85 | the Free Software Foundation, either version 3 of the License, or | |
| 86 | (at your option) any later version. | |
| 87 | ||
| 88 | GNU Emacs is distributed in the hope that it will be useful, | |
| 89 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 90 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 91 | GNU General Public License for more details. | |
| 92 | ||
| 93 | You should have received a copy of the GNU General Public License | |
| 94 | along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. |