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gdi32: Move charset enumeration to helper function.

This commit is contained in:
Akihiro Sagawa 2011-04-01 21:19:54 +09:00 committed by Alexandre Julliard
parent a9c9970d9b
commit 6a404a3b58
1 changed files with 47 additions and 78 deletions
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125
dlls/gdi32/freetype.c
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@ -4101,6 +4101,51 @@ static BOOL face_matches(Face *face, const LOGFONTW *lf)
return !strcmpiW(lf->lfFaceName, full_family_name);
}
static BOOL enum_face_charsets(Face *face, FONTENUMPROCW proc, LPARAM lparam)
{
ENUMLOGFONTEXW elf;
NEWTEXTMETRICEXW ntm;
DWORD type = 0;
FONTSIGNATURE fs;
CHARSETINFO csi;
int i;
GetEnumStructs(face, &elf, &ntm, &type);
for(i = 0; i < 32; i++) {
if(!face->scalable && face->fs.fsCsb[0] == 0) { /* OEM bitmap */
elf.elfLogFont.lfCharSet = ntm.ntmTm.tmCharSet = OEM_CHARSET;
strcpyW(elf.elfScript, OEM_DOSW);
i = 32; /* break out of loop */
} else if(!(face->fs.fsCsb[0] & (1L << i)))
continue;
else {
fs.fsCsb[0] = 1L << i;
fs.fsCsb[1] = 0;
if(!TranslateCharsetInfo(fs.fsCsb, &csi, TCI_SRCFONTSIG))
csi.ciCharset = DEFAULT_CHARSET;
if(i == 31) csi.ciCharset = SYMBOL_CHARSET;
if(csi.ciCharset != DEFAULT_CHARSET) {
elf.elfLogFont.lfCharSet = ntm.ntmTm.tmCharSet = csi.ciCharset;
if(ElfScriptsW[i])
strcpyW(elf.elfScript, ElfScriptsW[i]);
else
FIXME("Unknown elfscript for bit %d\n", i);
}
}
TRACE("enuming face %s full %s style %s charset = %d type %d script %s it %d weight %d ntmflags %08x\n",
debugstr_w(elf.elfLogFont.lfFaceName),
debugstr_w(elf.elfFullName), debugstr_w(elf.elfStyle),
csi.ciCharset, type, debugstr_w(elf.elfScript),
elf.elfLogFont.lfItalic, elf.elfLogFont.lfWeight,
ntm.ntmTm.ntmFlags);
/* release section before callback (FIXME) */
LeaveCriticalSection( &freetype_cs );
if (!proc(&elf.elfLogFont, (TEXTMETRICW *)&ntm, type, lparam)) return FALSE;
EnterCriticalSection( &freetype_cs );
}
return TRUE;
}
/*************************************************************
* WineEngEnumFonts
*
@ -4110,13 +4155,7 @@ DWORD WineEngEnumFonts(LPLOGFONTW plf, FONTENUMPROCW proc, LPARAM lparam)
Family *family;
Face *face;
struct list *family_elem_ptr, *face_elem_ptr;
ENUMLOGFONTEXW elf;
NEWTEXTMETRICEXW ntm;
DWORD type;
FONTSIGNATURE fs;
CHARSETINFO csi;
LOGFONTW lf;
int i;
if (!plf)
{
@ -4147,44 +4186,8 @@ DWORD WineEngEnumFonts(LPLOGFONTW plf, FONTENUMPROCW proc, LPARAM lparam)
if(family_matches(family, plf)) {
LIST_FOR_EACH(face_elem_ptr, &family->faces) {
face = LIST_ENTRY(face_elem_ptr, Face, entry);
if (!face_matches(face, plf)) continue;
GetEnumStructs(face, &elf, &ntm, &type);
for(i = 0; i < 32; i++) {
if(!face->scalable && face->fs.fsCsb[0] == 0) { /* OEM bitmap */
elf.elfLogFont.lfCharSet = ntm.ntmTm.tmCharSet = OEM_CHARSET;
strcpyW(elf.elfScript, OEM_DOSW);
i = 32; /* break out of loop */
} else if(!(face->fs.fsCsb[0] & (1L << i)))
continue;
else {
fs.fsCsb[0] = 1L << i;
fs.fsCsb[1] = 0;
if(!TranslateCharsetInfo(fs.fsCsb, &csi,
TCI_SRCFONTSIG))
csi.ciCharset = DEFAULT_CHARSET;
if(i == 31) csi.ciCharset = SYMBOL_CHARSET;
if(csi.ciCharset != DEFAULT_CHARSET) {
elf.elfLogFont.lfCharSet =
ntm.ntmTm.tmCharSet = csi.ciCharset;
if(ElfScriptsW[i])
strcpyW(elf.elfScript, ElfScriptsW[i]);
else
FIXME("Unknown elfscript for bit %d\n", i);
}
}
TRACE("enuming face %s full %s style %s charset %d type %d script %s it %d weight %d ntmflags %08x\n",
debugstr_w(elf.elfLogFont.lfFaceName),
debugstr_w(elf.elfFullName), debugstr_w(elf.elfStyle),
csi.ciCharset, type, debugstr_w(elf.elfScript),
elf.elfLogFont.lfItalic, elf.elfLogFont.lfWeight,
ntm.ntmTm.ntmFlags);
/* release section before callback (FIXME) */
LeaveCriticalSection( &freetype_cs );
if (!proc(&elf.elfLogFont, (TEXTMETRICW *)&ntm, type, lparam)) return 0;
EnterCriticalSection( &freetype_cs );
}
if (!enum_face_charsets(face, proc, lparam)) return 0;
}
}
}
@ -4193,41 +4196,7 @@ DWORD WineEngEnumFonts(LPLOGFONTW plf, FONTENUMPROCW proc, LPARAM lparam)
family = LIST_ENTRY(family_elem_ptr, Family, entry);
face_elem_ptr = list_head(&family->faces);
face = LIST_ENTRY(face_elem_ptr, Face, entry);
GetEnumStructs(face, &elf, &ntm, &type);
for(i = 0; i < 32; i++) {
if(!face->scalable && face->fs.fsCsb[0] == 0) { /* OEM bitmap */
elf.elfLogFont.lfCharSet = ntm.ntmTm.tmCharSet = OEM_CHARSET;
strcpyW(elf.elfScript, OEM_DOSW);
i = 32; /* break out of loop */
} else if(!(face->fs.fsCsb[0] & (1L << i)))
continue;
else {
fs.fsCsb[0] = 1L << i;
fs.fsCsb[1] = 0;
if(!TranslateCharsetInfo(fs.fsCsb, &csi,
TCI_SRCFONTSIG))
csi.ciCharset = DEFAULT_CHARSET;
if(i == 31) csi.ciCharset = SYMBOL_CHARSET;
if(csi.ciCharset != DEFAULT_CHARSET) {
elf.elfLogFont.lfCharSet = ntm.ntmTm.tmCharSet =
csi.ciCharset;
if(ElfScriptsW[i])
strcpyW(elf.elfScript, ElfScriptsW[i]);
else
FIXME("Unknown elfscript for bit %d\n", i);
}
}
TRACE("enuming face %s full %s style %s charset = %d type %d script %s it %d weight %d ntmflags %08x\n",
debugstr_w(elf.elfLogFont.lfFaceName),
debugstr_w(elf.elfFullName), debugstr_w(elf.elfStyle),
csi.ciCharset, type, debugstr_w(elf.elfScript),
elf.elfLogFont.lfItalic, elf.elfLogFont.lfWeight,
ntm.ntmTm.ntmFlags);
/* release section before callback (FIXME) */
LeaveCriticalSection( &freetype_cs );
if (!proc(&elf.elfLogFont, (TEXTMETRICW *)&ntm, type, lparam)) return 0;
EnterCriticalSection( &freetype_cs );
}
if (!enum_face_charsets(face, proc, lparam)) return 0;
}
}
LeaveCriticalSection( &freetype_cs );