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author | Behdad Esfahbod <behdad@gnome.org> | 2005-09-25 20:47:11 +0000 |
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committer | Behdad Esfahbod <behdad@src.gnome.org> | 2005-09-25 20:47:11 +0000 |
commit | 76f2672f42a455d6fa42ceca1a3653302e224a80 (patch) | |
tree | 0f245beaafdf72b5c56d08208bb1e55d882eb64e /pango/mini-fribidi | |
parent | 9b9374594df6c1e58eea8be0c3b96f680316430e (diff) | |
download | pango-76f2672f42a455d6fa42ceca1a3653302e224a80.tar.gz |
Removed. Not needed since 2003 or so!
2005-09-25 Behdad Esfahbod <behdad@gnome.org>
* pango/mini-fribidi/fribidi_get_type.c: Removed. Not needed since
2003 or so!
Diffstat (limited to 'pango/mini-fribidi')
-rw-r--r-- | pango/mini-fribidi/fribidi_get_type.c | 131 |
1 files changed, 0 insertions, 131 deletions
diff --git a/pango/mini-fribidi/fribidi_get_type.c b/pango/mini-fribidi/fribidi_get_type.c deleted file mode 100644 index e81607a2..00000000 --- a/pango/mini-fribidi/fribidi_get_type.c +++ /dev/null @@ -1,131 +0,0 @@ -/* FriBidi - Library of BiDi algorithm - * Copyright (C) 1999,2000 Dov Grobgeld, and - * Copyright (C) 2001 Behdad Esfahbod. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public License - * along with this library, in a file named COPYING.LIB; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA - * - * For licensing issues, contact <dov@imagic.weizmann.ac.il> and - * <fwpg@sharif.edu>. - */ - -#include <stdio.h> -#include <stdlib.h> -#include <glib.h> -#include "pango/pango-utils.h" -#include "fribidi_types.h" -#include "fribidi_tables.i" - -#ifdef MEM_OPTIMIZED -extern FriBidiCharType prop_to_type[]; -#endif - -/*====================================================================== - * fribidi_get_type() returns the bidi type of a character. - *----------------------------------------------------------------------*/ -FriBidiCharType -_pango_fribidi_get_type(FriBidiChar uch) -{ - FriBidiPropCharType *block; - int i = uch % 256, j = uch / 256; - if (j >= 256) - return FRIBIDI_TYPE_LTR; - - block = FriBidiPropertyBlocks[j]; - if (block) -#ifdef MEM_OPTIMIZED - return prop_to_type[block[i]]; -#else - return block[i]; -#endif - else - { - switch (j) - { - case 0x05: - if (i >= 0x90) - return FRIBIDI_TYPE_RTL; - else - break; - - case 0xFB: - if (i >= 0x50) - return FRIBIDI_TYPE_AL; - else if (i >= 0x1D) - return FRIBIDI_TYPE_RTL; - else - break; - case 0x06: - case 0xFC: - case 0xFD: - return FRIBIDI_TYPE_AL; - case 0x07: - if (i <= 0xBF) - return FRIBIDI_TYPE_AL; - else - break; - case 0xFE: - if (i >= 0x70) - return FRIBIDI_TYPE_AL; - else - break; - } - return FRIBIDI_TYPE_LTR; - } -} - -gboolean -pango_get_mirror_char ( /* Input */ - FriBidiChar ch, - /* Output */ - FriBidiChar * mirrored_ch) -{ - int pos, step; - gboolean found; - - pos = step = (nFriBidiMirroredChars / 2) + 1; - - while (step > 1) - { - FriBidiChar cmp_ch = FriBidiMirroredChars[pos].ch; - step = (step + 1) / 2; - - if (cmp_ch < ch) - { - pos += step; - if (pos > nFriBidiMirroredChars - 1) - pos = nFriBidiMirroredChars - 1; - } - else if (cmp_ch > ch) - { - pos -= step; - if (pos < 0) - pos = 0; - } - else - break; - } - if (FriBidiMirroredChars[pos].ch == ch) - { - *mirrored_ch = FriBidiMirroredChars[pos].mirrored_ch; - found = TRUE; - } - else - { - *mirrored_ch = ch; - found = FALSE; - } - return found; -} |