diff options
Diffstat (limited to 'modules/om/generic/omTextEsc.c')
| -rw-r--r-- | modules/om/generic/omTextEsc.c | 47 |
1 files changed, 43 insertions, 4 deletions
diff --git a/modules/om/generic/omTextEsc.c b/modules/om/generic/omTextEsc.c index 7bc7325..ad262ef 100644 --- a/modules/om/generic/omTextEsc.c +++ b/modules/om/generic/omTextEsc.c @@ -23,6 +23,7 @@ * Author: Katsuhisa Yano TOSHIBA Corp. * mopi@osa.ilab.toshiba.co.jp */ +/* $XFree86: xc/lib/X11/omTextEsc.c,v 1.5 2001/01/17 19:41:56 dawes Exp $ */ /* * Copyright 1995 by FUJITSU LIMITED * This is source code modified by FUJITSU LIMITED under the Joint @@ -150,10 +151,29 @@ TextWidthWithFontSet(font_set, oc, text, length) is_xchar2b, FONTSCOPE); if(ptr_len <= 0) break; + + /* + * First, see if the "Best Match" font for the FontSet was set. + * If it was, use that font. If it was not set, then use the + * font defined by font_set->font_data[0] (which is what + * _XomGetFontDataFromFontSet() always seems to return for + * non-VW text). Note that given the new algorithm in + * parse_fontname() and parse_fontdata(), fs->font will + * *always* contain good data. We should probably remove + * the check for "fd->font", but we won't :-) -- jjw/pma (HP) + * + * Above comment and way this is done propagated from omText.c + * Note that fd->font is junk so using the result of the + * above call /needs/ to be ignored. + * + * Owen Taylor <otaylor@redhat.com> 12 Jul 2000 + * + */ + if(fd == (FontData) NULL || - (font = fd->font) == (XFontStruct *) NULL) { + (font = font_set->font) == (XFontStruct *) NULL) { - if((font = font_set->font) == (XFontStruct *) NULL) + if((font = fd->font) == (XFontStruct *) NULL) break; } @@ -198,6 +218,11 @@ TextWidthWithFontSet(font_set, oc, text, length) char_len = ptr_len; escapement += escapement_vertical(oc, font, is_xchar2b, (XPointer) ptr, char_len); + break; + + case XOMOrientation_Context: + /* not used? */ + break; } if(char_len <= 0) @@ -262,7 +287,7 @@ _XmbGenericTextEscapement(XOC oc, _Xconst char *text, int length) #else _XmbGenericTextEscapement(oc, text, length) XOC oc; - char *text; + _Xconst char *text; int length; #endif { @@ -275,9 +300,23 @@ _XwcGenericTextEscapement(XOC oc, _Xconst wchar_t *text, int length) #else _XwcGenericTextEscapement(oc, text, length) XOC oc; - wchar_t *text; + _Xconst wchar_t *text; int length; #endif { return _XomGenericTextEscapement(oc, XOMWideChar, (XPointer) text, length); } + +int +#if NeedFunctionPrototypes +_Xutf8GenericTextEscapement(XOC oc, _Xconst char *text, int length) +#else +_Xutf8GenericTextEscapement(oc, text, length) + XOC oc; + _Xconst char *text; + int length; +#endif +{ + return _XomGenericTextEscapement(oc, XOMUtf8String, (XPointer) text, + length); +} |