/* * X11 physical font objects * * Copyright 1997 Alex Korobka * * TODO: Mapping algorithm tweaks, FO_SYNTH_... flags (ExtTextOut() will * have to be changed for that), dynamic font loading (FreeType). */ #include #include #include #include #include #include #include #include #include #include "ts_xlib.h" #include #include #include #include "heap.h" #include "options.h" #include "x11font.h" #include "font.h" #include "debug.h" #define X_PFONT_MAGIC (0xFADE0000) #define X_FMC_MAGIC (0x0000CAFE) #define MAX_FONT_FAMILIES 128 #define MAX_LFD_LENGTH 256 #define REMOVE_SUBSETS 1 #define UNMARK_SUBSETS 0 #define DEF_SCALABLE_HEIGHT 24 #define DEF_SCALABLE_DP 240 #define FF_FAMILY (FF_MODERN | FF_SWISS | FF_ROMAN | FF_DECORATIVE | FF_SCRIPT) typedef struct __fontAlias { LPSTR faTypeFace; LPSTR faAlias; struct __fontAlias* next; } fontAlias; typedef struct { LPSTR fatResource; LPSTR fatAlias; } aliasTemplate; /* Font alias table - these 2 aliases are always present */ static fontAlias __aliasTable[2] = { { "Helvetica", "Helv", &__aliasTable[1] }, { "Times", "Tms Rmn", NULL } }; static fontAlias *aliasTable = __aliasTable; /* Optional built-in aliases, they are installed only when X * cannot supply us with original MS fonts */ static int faTemplateNum = 4; static aliasTemplate faTemplate[4] = { { "-adobe-helvetica-", "MS Sans Serif" }, { "-bitstream-charter-", "MS Serif" }, { "-adobe-times-", "Times New Roman" }, { "-adobe-helvetica-", "Arial" } }; /* Charset translation table, cp125-.. encoded fonts are produced by * the fnt2bdf */ static int numCPTranslation = 8; static BYTE CPTranslation[] = { EE_CHARSET, /* cp125-0 */ RUSSIAN_CHARSET, /* cp125-1 */ ANSI_CHARSET, /* cp125-2 */ GREEK_CHARSET, /* cp125-3 */ TURKISH_CHARSET, /* cp125-4 */ HEBREW_CHARSET, /* cp125-5 */ ARABIC_CHARSET, /* cp125-6 */ BALTIC_CHARSET /* cp125-7 */ }; UINT16 XTextCaps = TC_OP_CHARACTER | TC_OP_STROKE | TC_CP_STROKE | TC_CR_ANY | TC_SA_DOUBLE | TC_SA_INTEGER | TC_SA_CONTIN | TC_UA_ABLE | TC_SO_ABLE | TC_RA_ABLE; /* X11R6 adds TC_SF_X_YINDEP, maybe more... */ static const char* INIWinePrefix = "/.wine"; static const char* INIFontMetrics = "/.cachedmetrics"; static const char* INIFontSection = "fonts"; static const char* INISubSection = "Alias"; static const char* INIDefault = "Default"; static const char* INIDefaultFixed = "DefaultFixed"; static const char* INIResolution = "Resolution"; static const char* INIGlobalMetrics = "FontMetrics"; static const char* LFDSeparator = "*-"; static const char* localMSEncoding = "cp125-"; static const char* iso8859Encoding = "iso8859-"; static const char* iso646Encoding = "iso646.1991-"; static const char* ansiEncoding = "ansi-"; static unsigned DefResolution = 0; static fontResource* fontList = NULL; static fontObject* fontCache = NULL; /* array */ static int fontCacheSize = FONTCACHE; static int fontLF = -1, fontMRU = -1; /* last free, most recently used */ #define __PFONT(pFont) ( fontCache + ((UINT32)(pFont) & 0x0000FFFF) ) #define CHECK_PFONT(pFont) ( (((UINT32)(pFont) & 0xFFFF0000) == X_PFONT_MAGIC) &&\ (((UINT32)(pFont) & 0x0000FFFF) < fontCacheSize) ) static INT32 XFONT_IsSubset(fontInfo*, fontInfo*); static void XFONT_CheckFIList(fontResource*, fontInfo*, int subset_action); static void XFONT_GrowFreeList(int start, int end); static Atom RAW_ASCENT; static Atom RAW_DESCENT; /*********************************************************************** * Helper macros from X distribution */ #define CI_NONEXISTCHAR(cs) (((cs)->width == 0) && \ (((cs)->rbearing|(cs)->lbearing| \ (cs)->ascent|(cs)->descent) == 0)) #define CI_GET_CHAR_INFO(fs,col,def,cs) \ { \ cs = def; \ if (col >= fs->min_char_or_byte2 && col <= fs->max_char_or_byte2) { \ if (fs->per_char == NULL) { \ cs = &fs->min_bounds; \ } else { \ cs = &fs->per_char[(col - fs->min_char_or_byte2)]; \ if (CI_NONEXISTCHAR(cs)) cs = def; \ } \ } \ } #define CI_GET_DEFAULT_INFO(fs,cs) \ CI_GET_CHAR_INFO(fs, fs->default_char, NULL, cs) /*********************************************************************** * Checksums */ static UINT16 __lfCheckSum( LPLOGFONT16 plf ) { CHAR font[LF_FACESIZE]; UINT16 checksum = 0; UINT16 i; #define ptr ((UINT16*)plf) for( i = 0; i < 9; i++ ) checksum ^= *ptr++; #undef ptr i = 0; #define ptr ((CHAR*)plf) do { font[i++] = tolower(*ptr++); } while (( i < LF_FACESIZE) && (*ptr) && (*ptr!=' ')); for( ptr = font, i >>= 1; i > 0; i-- ) #undef ptr #define ptr ((UINT16*)plf) checksum ^= *ptr++; #undef ptr return checksum; } static UINT16 __genericCheckSum( const void *ptr, int size ) { unsigned int checksum = 0; const char *p = (const char *)ptr; while (size-- > 0) checksum ^= (checksum << 3) + (checksum >> 29) + *p++; return checksum & 0xffff; } /************************************************************************* * LFD parse/compose routines */ static char* LFD_Advance(LPSTR lpFont, UINT16 uParmsNo) { int j = 0; char* lpch = lpFont; for( ; j < uParmsNo && *lpch; lpch++ ) if( *lpch == LFDSeparator[1] ) j++; return lpch; } static void LFD_GetWeight( fontInfo* fi, LPSTR lpStr, int j) { if( j == 1 && *lpStr == '0' ) fi->fi_flags |= FI_POLYWEIGHT; else if( j == 4 ) { if( !strncasecmp( "bold", lpStr, 4) ) fi->df.dfWeight = FW_BOLD; else if( !strncasecmp( "demi", lpStr, 4) ) { fi->fi_flags |= FI_FW_DEMI; fi->df.dfWeight = FW_DEMIBOLD; } else if( !strncasecmp( "book", lpStr, 4) ) { fi->fi_flags |= FI_FW_BOOK; fi->df.dfWeight = FW_REGULAR; } } else if( j == 5 ) { if( !strncasecmp( "light", lpStr, 5) ) fi->df.dfWeight = FW_LIGHT; else if( !strncasecmp( "black", lpStr, 5) ) fi->df.dfWeight = FW_BLACK; } else if( j == 6 && !strncasecmp( "medium", lpStr, 6) ) fi->df.dfWeight = FW_REGULAR; else if( j == 8 && !strncasecmp( "demibold", lpStr, 8) ) fi->df.dfWeight = FW_DEMIBOLD; else fi->df.dfWeight = FW_DONTCARE; /* FIXME: try to get something * from the weight property */ } static int LFD_GetSlant( fontInfo* fi, LPSTR lpStr, int l) { if( l == 1 ) { switch( tolower( *lpStr ) ) { case '0': fi->fi_flags |= FI_POLYSLANT; /* haven't seen this one yet */ default: case 'r': fi->df.dfItalic = 0; break; case 'o': fi->fi_flags |= FI_OBLIQUE; case 'i': fi->df.dfItalic = 1; break; } return 0; } return 1; } /************************************************************************* * LFD_InitFontInfo * * Fill in some fields in the fontInfo struct. */ static int LFD_InitFontInfo( fontInfo* fi, LPSTR lpstr ) { LPSTR lpch; int i, j, dec_style_check, scalability; UINT16 tmp[3]; memset(fi, 0, sizeof(fontInfo) ); /* weight name - */ lpch = LFD_Advance( lpstr, 1); if( !*lpch ) return FALSE; j = lpch - lpstr - 1; LFD_GetWeight( fi, lpstr, j ); /* slant - */ lpch = LFD_Advance( lpstr = lpch, 1); if( !*lpch ) return FALSE; j = lpch - lpstr - 1; dec_style_check = LFD_GetSlant( fi, lpstr, j ); /* width name - */ lpch = LFD_Advance( lpstr = lpch, 1); if( !*lpch ) return FALSE; if( strncasecmp( "normal", lpstr, 6) ) /* XXX 'narrow', 'condensed', etc... */ dec_style_check = TRUE; else fi->fi_flags |= FI_NORMAL; /* style - */ lpch = LFD_Advance( lpstr = lpch, 1); if( !*lpch ) return FALSE; j = lpch - lpstr - 1; if( j > 3 ) /* find out is there "sans" or "script" */ { j = 0; *(lpch - 1) = '\0'; if( strstr(lpstr, "sans") ) { fi->df.dfPitchAndFamily |= FF_SWISS; j = 1; } if( strstr(lpstr, "script") ) { fi->df.dfPitchAndFamily |= FF_SCRIPT; j = 1; } if( !j && dec_style_check ) fi->df.dfPitchAndFamily |= FF_DECORATIVE; *(lpch - 1) = LFDSeparator[1]; } /* pixel height, decipoint height, and res_x */ for( i = scalability = 0; i < 3; i++ ) { lpch = LFD_Advance( lpstr = lpch, 1); if( !*lpch ) return FALSE; if( lpch - lpstr == 1 || lpch - lpstr > 4 ) return FALSE; /* ridiculous */ *(lpch - 1) = '\0'; if( !(tmp[i] = atoi(lpstr)) ) scalability++; *(lpch - 1) = LFDSeparator[1]; } if( scalability == 3 ) /* Type1 */ { fi->fi_flags |= FI_SCALABLE; fi->lfd_height = DEF_SCALABLE_HEIGHT; fi->lfd_decipoints = DEF_SCALABLE_DP; fi->lfd_resolution = DefResolution; } else if( scalability == 0 ) /* Bitmap */ { fi->lfd_height = tmp[0]; fi->lfd_decipoints = tmp[1]; fi->lfd_resolution = tmp[2]; } else return FALSE; /* #$%^!!! X11R6 mutant garbage */ /* res_y - skip, spacing - */ lpstr = LFD_Advance( lpch, 1); switch( *lpstr ) { case '\0': return FALSE; case 'p': fi->fi_flags |= FI_VARIABLEPITCH; break; case 'c': fi->df.dfPitchAndFamily |= FF_MODERN; fi->fi_flags |= FI_FIXEDEX; /* fall through */ case 'm': fi->fi_flags |= FI_FIXEDPITCH; break; default: fi->df.dfPitchAndFamily |= DEFAULT_PITCH | FF_DONTCARE; } lpstr = LFD_Advance(lpstr, 1); if( !*lpstr ) return FALSE; /* average width - */ lpch = LFD_Advance( lpstr, 1); if( !*lpch ) return FALSE; if( lpch - lpstr == 1 || lpch - lpstr > 4 ) return FALSE; /* ridiculous */ *(lpch - 1) = '\0'; if( !(fi->lfd_width = atoi(lpstr)) && !scalability ) return FALSE; *(lpch - 1) = LFDSeparator[1]; /* charset registry, charset encoding - */ if( strstr(lpch, "jisx") || strstr(lpch, "ksc") || strstr(lpch, "gb2312") ) return FALSE; /* 2-byte stuff */ fi->df.dfCharSet = ANSI_CHARSET; if( strstr(lpch, iso8859Encoding) ) fi->fi_flags |= FI_ENC_ISO8859; else if( strstr(lpch, iso646Encoding) ) fi->fi_flags |= FI_ENC_ISO646; else if( strstr(lpch, ansiEncoding) ) /* fnt2bdf produces -ansi-0 LFD */ fi->fi_flags |= FI_ENC_ANSI; else /* ... and -cp125-x */ { fi->df.dfCharSet = OEM_CHARSET; if( !strncasecmp(lpch, localMSEncoding, 6) ) { lpch = LFD_Advance( lpch, 1 ); if( lpch && (i = atoi( lpch )) < numCPTranslation ) { fi->fi_flags |= FI_ENC_MSCODEPAGE; fi->df.dfCharSet = CPTranslation[i]; } } else if( strstr(lpch, "fontspecific") ) fi->df.dfCharSet = SYMBOL_CHARSET; } return TRUE; } /************************************************************************* * LFD_ComposeLFD */ static BOOL32 LFD_ComposeLFD( fontObject* fo, INT32 height, LPSTR lpLFD, UINT32 uRelax ) { int h, w, ch, enc_ch, point = 0; char* lpch; const char* lpEncoding = NULL; char h_string[64], point_string[64]; *(lpLFD+MAX_LFD_LENGTH-1)=0; lstrcpy32A( lpLFD, fo->fr->resource ); /* add weight */ switch( fo->fi->df.dfWeight ) { case FW_BOLD: strcat( lpLFD, "bold" ); break; case FW_REGULAR: if( fo->fi->fi_flags & FI_FW_BOOK ) strcat( lpLFD, "book" ); else strcat( lpLFD, "medium" ); break; case FW_DEMIBOLD: strcat( lpLFD, "demi" ); if( !( fo->fi->fi_flags & FI_FW_DEMI) ) strcat ( lpLFD, "bold" ); break; case FW_BLACK: strcat( lpLFD, "black" ); break; case FW_LIGHT: strcat( lpLFD, "light" ); break; default: strcat( lpLFD, "*" ); } /* add slant */ if( fo->fi->df.dfItalic ) if( fo->fi->fi_flags & FI_OBLIQUE ) strcat( lpLFD, "-o" ); else strcat( lpLFD, "-i" ); else strcat( lpLFD, (uRelax < 4) ? "-r" : "-*" ); /* add width style and skip serifs */ if( fo->fi->fi_flags & FI_NORMAL ) strcat( lpLFD, "-normal-*-"); else strcat( lpLFD, "-*-*-" ); /* add pixelheight, pointheight, and resolution * * FIXME: fill in lpXForm and lpPixmap for rotated fonts */ if( fo->fo_flags & FO_SYNTH_HEIGHT ) h = fo->fi->lfd_height; else h = (fo->fi->lfd_height * height) / fo->fi->df.dfPixHeight; if( XTextCaps & TC_SF_X_YINDEP ) if( fo->lf.lfWidth && !(fo->fo_flags & FO_SYNTH_WIDTH) ) point = (fo->fi->lfd_decipoints * fo->lf.lfWidth) / fo->fi->df.dfAvgWidth; else if( fo->fi->fi_flags & FI_SCALABLE ) /* adjust h/w ratio */ point = h * 72 * 10 / fo->fi->lfd_resolution; /* handle rotated fonts */ if (fo->lf.lfEscapement) { /* escapement is in tenths of degrees, theta is in radians */ double theta = M_PI*fo->lf.lfEscapement/1800.; double h_matrix[4] = {h*cos(theta), h*sin(theta), -h*sin(theta), h*cos(theta)}; double point_matrix[4] = {point*cos(theta), point*sin(theta), -point*sin(theta), point*cos(theta)}; char *s; sprintf(h_string, "[%+f%+f%+f%+f]", h_matrix[0], h_matrix[1], h_matrix[2], h_matrix[3]); sprintf(point_string, "[%+f%+f%+f%+f]", point_matrix[0], point_matrix[1], point_matrix[2], point_matrix[3]); while ((s = strchr(h_string, '-'))) *s='~'; while ((s = strchr(point_string, '-'))) *s='~'; } else { sprintf(h_string, "%d", h); sprintf(point_string, "%d", point); } /* spacing and width */ if( fo->fi->fi_flags & FI_FIXEDPITCH ) w = ( fo->fi->fi_flags & FI_FIXEDEX ) ? 'c' : 'm'; else w = ( fo->fi->fi_flags & FI_VARIABLEPITCH ) ? 'p' : LFDSeparator[0]; /* encoding */ enc_ch = '*'; if( fo->fi->df.dfCharSet == ANSI_CHARSET ) { if( fo->fi->fi_flags & FI_ENC_ISO8859 ) lpEncoding = iso8859Encoding; else if( fo->fi->fi_flags & FI_ENC_ISO646 ) lpEncoding = iso646Encoding; else if( fo->fi->fi_flags & FI_ENC_MSCODEPAGE ) { enc_ch = '2'; lpEncoding = localMSEncoding; } else lpEncoding = ansiEncoding; } else if( fo->fi->fi_flags & FI_ENC_MSCODEPAGE ) { int i; lpEncoding = localMSEncoding; for( i = 0; i < numCPTranslation; i++ ) if( CPTranslation[i] == fo->fi->df.dfCharSet ) { enc_ch = '0' + i; break; } } else lpEncoding = LFDSeparator; /* whatever */ lpch = lpLFD + lstrlen32A(lpLFD); ch = (fo->fi->fi_flags & FI_SCALABLE) ? '0' : LFDSeparator[0]; switch( uRelax ) { /* RealizeFont() will call us repeatedly with increasing uRelax * until XLoadFont() succeeds. */ case 0: if( point ) { sprintf( lpch, "%s-%s-%i-%c-%c-*-%s%c", h_string, point_string, fo->fi->lfd_resolution, ch, w, lpEncoding, enc_ch ); break; } /* fall through */ case 1: sprintf( lpch, "%s-*-%i-%c-%c-*-%s%c", h_string, fo->fi->lfd_resolution, ch, w, lpEncoding, enc_ch ); break; case 2: sprintf( lpch, "%s-*-%i-%c-*-*-%s%c", h_string, fo->fi->lfd_resolution, ch, lpEncoding, enc_ch ); break; case 3: sprintf( lpch, "%i-*-%i-%c-*-*-%s*", fo->fi->lfd_height, fo->fi->lfd_resolution, ch, lpEncoding ); break; default: sprintf( lpch, "%i-*-*-*-*-*-%s*", fo->fi->lfd_height, lpEncoding ); } TRACE(font,"\tLFD: %s\n", lpLFD ); assert(*(lpLFD+MAX_LFD_LENGTH-1)==0); /* check if overwrittem */ return TRUE; } /*********************************************************************** * X Font Resources * * font info - http://www.microsoft.com/kb/articles/q65/1/23.htm * Windows font metrics - http://www.microsoft.com/kb/articles/q32/6/67.htm */ static BOOL32 XFONT_GetLeading( LPIFONTINFO16 pFI, XFontStruct* x_fs, INT32* pIL, INT32* pEL, XFONTTRANS *XFT ) { unsigned long height; unsigned min = (unsigned char)pFI->dfFirstChar; unsigned max = (unsigned char)pFI->dfLastChar; BOOL32 bHaveCapHeight = (pFI->dfCharSet == ANSI_CHARSET && 'X' >= min && 'X' <= max ); if( pEL ) *pEL = 0; if(XFT) { Atom RAW_CAP_HEIGHT = TSXInternAtom(display, "RAW_CAP_HEIGHT", TRUE); if(TSXGetFontProperty(x_fs, RAW_CAP_HEIGHT, &height)) *pIL = XFT->ascent - (INT32)(XFT->pixelsize / 1000.0 * height); else *pIL = 0; return bHaveCapHeight && x_fs->per_char; } if( TSXGetFontProperty(x_fs, XA_CAP_HEIGHT, &height) == FALSE ) { if( x_fs->per_char ) if( bHaveCapHeight ) height = x_fs->per_char['X' - min].ascent; else if (x_fs->ascent >= x_fs->max_bounds.ascent) height = x_fs->max_bounds.ascent; else { height = x_fs->ascent; if( pEL ) *pEL = x_fs->max_bounds.ascent - height; } else height = x_fs->min_bounds.ascent; } *pIL = x_fs->ascent - height; return (bHaveCapHeight && x_fs->per_char); } static INT32 XFONT_GetAvgCharWidth( LPIFONTINFO16 pFI, XFontStruct* x_fs, XFONTTRANS *XFT) { unsigned min = (unsigned char)pFI->dfFirstChar; unsigned max = (unsigned char)pFI->dfLastChar; if( x_fs->per_char ) { int width, chars, j; for( j = 0, width = 0, chars = 0, max -= min; j <= max; j++ ) if( !CI_NONEXISTCHAR(x_fs->per_char + j) ) { if(!XFT) width += x_fs->per_char[j].width; else width += x_fs->per_char[j].attributes * XFT->pixelsize / 1000.0; chars++; } return (width / chars); } /* uniform width */ return x_fs->min_bounds.width; } static INT32 XFONT_GetMaxCharWidth(fontObject *pfo) { unsigned min = (unsigned char)pfo->fs->min_char_or_byte2; unsigned max = (unsigned char)pfo->fs->max_char_or_byte2; if(!pfo->lpX11Trans) return abs(pfo->fs->max_bounds.width); if( pfo->fs->per_char ) { int maxwidth, j; for( j = 0, maxwidth = 0, max -= min; j <= max; j++ ) if( !CI_NONEXISTCHAR(pfo->fs->per_char + j) ) if(maxwidth < pfo->fs->per_char[j].attributes) maxwidth = pfo->fs->per_char[j].attributes; maxwidth *= pfo->lpX11Trans->pixelsize / 1000.0; return maxwidth; } return pfo->foAvgCharWidth; } /*********************************************************************** * XFONT_SetFontMetric * * Initializes IFONTINFO16. dfHorizRes and dfVertRes must be already set. */ static void XFONT_SetFontMetric(fontInfo* fi, fontResource* fr, XFontStruct* xfs) { unsigned min, max; INT32 el, il; fi->df.dfFirstChar = (BYTE)(min = xfs->min_char_or_byte2); fi->df.dfLastChar = (BYTE)(max = xfs->max_char_or_byte2); fi->df.dfDefaultChar = (BYTE)xfs->default_char; fi->df.dfBreakChar = (BYTE)(( ' ' < min || ' ' > max) ? xfs->default_char: ' '); fi->df.dfPixHeight = (INT16)((fi->df.dfAscent = (INT16)xfs->ascent) + xfs->descent); fi->df.dfPixWidth = (xfs->per_char) ? 0 : xfs->min_bounds.width; fi->df.dfMaxWidth = (INT16)abs(xfs->max_bounds.width); if( XFONT_GetLeading( &fi->df, xfs, &il, &el, NULL ) ) fi->df.dfAvgWidth = (INT16)xfs->per_char['X' - min].width; else fi->df.dfAvgWidth = (INT16)XFONT_GetAvgCharWidth( &fi->df, xfs, NULL); fi->df.dfInternalLeading = (INT16)il; fi->df.dfExternalLeading = (INT16)el; fi->df.dfPoints = (INT16)(((INT32)(fi->df.dfPixHeight - fi->df.dfInternalLeading) * 72 + (fi->df.dfVertRes >> 1)) / fi->df.dfVertRes); if( xfs->min_bounds.width != xfs->max_bounds.width ) fi->df.dfPitchAndFamily |= TMPF_FIXED_PITCH; /* au contraire! */ if( fi->fi_flags & FI_SCALABLE ) { fi->df.dfType = DEVICE_FONTTYPE; fi->df.dfPitchAndFamily |= TMPF_DEVICE; } else if( fi->fi_flags & FI_TRUETYPE ) fi->df.dfType = TRUETYPE_FONTTYPE; else fi->df.dfType = RASTER_FONTTYPE; fi->df.dfFace = fr->lfFaceName; } /*********************************************************************** * XFONT_GetTextMetric */ static void XFONT_GetTextMetric( fontObject* pfo, LPTEXTMETRIC32A pTM ) { LPIFONTINFO16 pdf = &pfo->fi->df; if( ! pfo->lpX11Trans ) { pTM->tmAscent = pfo->fs->ascent; pTM->tmDescent = pfo->fs->descent; } else { pTM->tmAscent = pfo->lpX11Trans->ascent; pTM->tmDescent = pfo->lpX11Trans->descent; } pTM->tmHeight = pTM->tmAscent + pTM->tmDescent; pTM->tmAveCharWidth = pfo->foAvgCharWidth; pTM->tmMaxCharWidth = pfo->foMaxCharWidth; pTM->tmInternalLeading = pfo->foInternalLeading; pTM->tmExternalLeading = pdf->dfExternalLeading; pTM->tmStruckOut = (pfo->fo_flags & FO_SYNTH_STRIKEOUT ) ? 1 : pdf->dfStrikeOut; pTM->tmUnderlined = (pfo->fo_flags & FO_SYNTH_UNDERLINE ) ? 1 : pdf->dfUnderline; pTM->tmOverhang = 0; if( pfo->fo_flags & FO_SYNTH_ITALIC ) { pTM->tmOverhang += pTM->tmHeight/3; pTM->tmItalic = 1; } else pTM->tmItalic = pdf->dfItalic; pTM->tmWeight = pdf->dfWeight; if( pfo->fo_flags & FO_SYNTH_BOLD ) { pTM->tmOverhang++; pTM->tmWeight += 100; } *(INT32*)&pTM->tmFirstChar = *(INT32*)&pdf->dfFirstChar; pTM->tmCharSet = pdf->dfCharSet; pTM->tmPitchAndFamily = pdf->dfPitchAndFamily; pTM->tmDigitizedAspectX = pdf->dfHorizRes; pTM->tmDigitizedAspectY = pdf->dfVertRes; } /*********************************************************************** * XFONT_GetFontMetric * * Retrieve font metric info (enumeration). */ static UINT32 XFONT_GetFontMetric( fontInfo* pfi, LPENUMLOGFONTEX16 pLF, LPNEWTEXTMETRIC16 pTM ) { memset( pLF, 0, sizeof(*pLF) ); memset( pTM, 0, sizeof(*pTM) ); #define plf ((LPLOGFONT16)pLF) plf->lfHeight = pTM->tmHeight = pfi->df.dfPixHeight; plf->lfWidth = pTM->tmAveCharWidth = pfi->df.dfAvgWidth; plf->lfWeight = pTM->tmWeight = pfi->df.dfWeight; plf->lfItalic = pTM->tmItalic = pfi->df.dfItalic; plf->lfUnderline = pTM->tmUnderlined = pfi->df.dfUnderline; plf->lfStrikeOut = pTM->tmStruckOut = pfi->df.dfStrikeOut; plf->lfCharSet = pTM->tmCharSet = pfi->df.dfCharSet; /* convert pitch values */ pTM->tmPitchAndFamily = pfi->df.dfPitchAndFamily; plf->lfPitchAndFamily = (pfi->df.dfPitchAndFamily & 0xF1) + 1; lstrcpyn32A( plf->lfFaceName, pfi->df.dfFace, LF_FACESIZE ); #undef plf pTM->tmAscent = pfi->df.dfAscent; pTM->tmDescent = pTM->tmHeight - pTM->tmAscent; pTM->tmInternalLeading = pfi->df.dfInternalLeading; pTM->tmMaxCharWidth = pfi->df.dfMaxWidth; pTM->tmDigitizedAspectX = pfi->df.dfHorizRes; pTM->tmDigitizedAspectY = pfi->df.dfVertRes; *(INT32*)&pTM->tmFirstChar = *(INT32*)&pfi->df.dfFirstChar; /* return font type */ return pfi->df.dfType; } /*********************************************************************** * XFONT_FixupFlags * * dfPitchAndFamily flags for some common typefaces. */ static BYTE XFONT_FixupFlags( LPCSTR lfFaceName ) { switch( lfFaceName[0] ) { case 'h': case 'H': if(!strcasecmp(lfFaceName, "Helvetica") ) return FF_SWISS; break; case 'c': case 'C': if(!strcasecmp(lfFaceName, "Courier") || !strcasecmp(lfFaceName, "Charter") ) return FF_ROMAN; break; case 'p': case 'P': if( !strcasecmp(lfFaceName,"Palatino") ) return FF_ROMAN; break; case 't': case 'T': if(!strncasecmp(lfFaceName, "Times", 5) ) return FF_ROMAN; break; case 'u': case 'U': if(!strcasecmp(lfFaceName, "Utopia") ) return FF_ROMAN; break; case 'z': case 'Z': if(!strcasecmp(lfFaceName, "Zapf Dingbats") ) return FF_DECORATIVE; } return 0; } /*********************************************************************** * XFONT_CheckResourceName */ static BOOL32 XFONT_CheckResourceName( LPSTR resource, LPCSTR name, INT32 n ) { resource = LFD_Advance( resource, 2 ); if( resource ) return (!strncasecmp( resource, name, n )); return FALSE; } /*********************************************************************** * XFONT_WindowsNames * * Build generic Windows aliases for X font names. * * -misc-fixed- -> "Fixed" * -sony-fixed- -> "Sony Fixed", etc... */ static void XFONT_WindowsNames( char* buffer ) { fontResource* fr, *pfr; char* lpstr, *lpch; int i, up; BYTE bFamilyStyle; const char* relocTable[] = { INIDefaultFixed, INIDefault, NULL }; for( fr = fontList; fr ; fr = fr->next ) { if( fr->fr_flags & FR_NAMESET ) continue; /* skip already assigned */ lpstr = LFD_Advance(fr->resource, 2); i = LFD_Advance( lpstr, 1 ) - lpstr; for( pfr = fontList; pfr != fr ; pfr = pfr->next ) if( pfr->fr_flags & FR_NAMESET ) if( XFONT_CheckResourceName( pfr->resource, lpstr, i ) ) break; if( pfr != fr ) /* prepend vendor name */ lpstr = fr->resource + 1; for( i = 0, up = 1, lpch = fr->lfFaceName; *lpstr && i < 32; lpch++, lpstr++, i++ ) { if( *lpstr == LFDSeparator[1] || *lpstr == ' ' ) { *lpch = ' '; up = 1; continue; } else if( isalpha(*lpstr) && up ) { *lpch = toupper(*lpstr); up = 0; continue; } *lpch = *lpstr; } while (*(lpch - 1) == ' ') *(--lpch) = '\0'; if( (bFamilyStyle = XFONT_FixupFlags( fr->lfFaceName )) ) { fontInfo* fi; for( fi = fr->fi ; fi ; fi = fi->next ) fi->df.dfPitchAndFamily |= bFamilyStyle; } TRACE(font,"typeface \'%s\'\n", fr->lfFaceName); fr->fr_flags |= FR_NAMESET; } for( up = 0; relocTable[up]; up++ ) if( PROFILE_GetWineIniString( INIFontSection, relocTable[up], "", buffer, 128 ) ) { while( *buffer && isspace(*buffer) ) buffer++; for( fr = NULL, pfr = fontList; pfr; pfr = pfr->next ) { i = strlen( pfr->resource ); if( !strncasecmp( pfr->resource, buffer, i) ) { if( fr ) { fr->next = pfr->next; pfr->next = fontList; fontList = pfr; } break; } fr = pfr; } } } /*********************************************************************** * XFONT_CreateAlias */ static fontAlias* XFONT_CreateAlias( LPCSTR lpTypeFace, LPCSTR lpAlias ) { int j; fontAlias* pfa = aliasTable; while( 1 ) { /* check if we already got one */ if( !strcasecmp( pfa->faTypeFace, lpAlias ) ) { TRACE(font,"\tredundant alias '%s' -> '%s'\n", lpAlias, lpTypeFace ); return NULL; } if( pfa->next ) pfa = pfa->next; else break; } j = lstrlen32A(lpTypeFace) + 1; pfa->next = HeapAlloc( SystemHeap, 0, sizeof(fontAlias) + j + lstrlen32A(lpAlias) + 1 ); if((pfa = pfa->next)) { pfa->next = NULL; pfa->faTypeFace = (LPSTR)(pfa + 1); lstrcpy32A( pfa->faTypeFace, lpTypeFace ); pfa->faAlias = pfa->faTypeFace + j; lstrcpy32A( pfa->faAlias, lpAlias ); TRACE(font, "\tadded alias '%s' for %s\n", lpAlias, lpTypeFace ); return pfa; } return NULL; } /*********************************************************************** * XFONT_LoadAliases * * Read user-defined aliases from wine.conf. Format is as follows * * Alias# = [Windows font name],[LFD font name], * * Example: * Alias0 = Arial, -adobe-helvetica- * Alias1 = Times New Roman, -bitstream-courier-, 1 * ... * * Note that from 081797 and on we have built-in alias templates that take * care of the necessary Windows typefaces. */ static void XFONT_LoadAliases( char** buffer, int buf_size ) { char* lpResource, *lpAlias; char subsection[32]; int i = 0, j = 0; BOOL32 bHaveAlias = TRUE, bSubst = FALSE; if( buf_size < 128 ) *buffer = HeapReAlloc(SystemHeap, 0, *buffer, 256 ); do { if( j < faTemplateNum ) { /* built-in templates first */ lpResource = faTemplate[j].fatResource; lpAlias = faTemplate[j].fatAlias; j++; } else { /* then WINE.CONF */ wsprintf32A( subsection, "%s%i", INISubSection, i++ ); if( (bHaveAlias = PROFILE_GetWineIniString( INIFontSection, subsection, "", *buffer, 128 )) ) { lpAlias = *buffer; while( isspace(*lpAlias) ) lpAlias++; lpResource = PROFILE_GetStringItem( lpAlias ); bSubst = (PROFILE_GetStringItem( lpResource )) ? TRUE : FALSE; } } if( bHaveAlias ) { int length; length = strlen( lpAlias ); if( lpResource && length ) { fontResource* fr, *frMatch = NULL; for (fr = fontList; fr ; fr = fr->next) { if( !strcasecmp( fr->resource, lpResource ) ) frMatch = fr; if( XFONT_CheckResourceName( fr->resource, lpAlias, length ) ) { /* alias is not needed since the real font is present */ frMatch = NULL; break; } } if( frMatch ) { if( bSubst ) { fontAlias *pfa, *prev = NULL; for(pfa = aliasTable; pfa; pfa = pfa->next) { /* Remove lpAlias from aliasTable - we should free the old entry */ if(!strcmp(lpAlias, pfa->faAlias)) { if(prev) prev->next = pfa->next; else aliasTable = pfa->next; } /* Update any references to the substituted font in aliasTable */ if(!strcmp(frMatch->lfFaceName, pfa->faTypeFace)) pfa->faTypeFace = HEAP_strdupA( SystemHeap, 0, lpAlias ); prev = pfa; } TRACE(font, "\tsubstituted '%s' with %s\n", frMatch->lfFaceName, lpAlias ); lstrcpyn32A( frMatch->lfFaceName, lpAlias, LF_FACESIZE ); frMatch->fr_flags |= FR_NAMESET; } else { /* create new entry in the alias table */ XFONT_CreateAlias( frMatch->lfFaceName, lpAlias ); } } } else ERR(font, " malformed font alias '%s'\n", *buffer ); } else break; } while(TRUE); } /*********************************************************************** * XFONT_UserMetricsCache * * Returns expanded name for the ~/.wine/.cachedmetrics file. */ static char* XFONT_UserMetricsCache( char* buffer, int* buf_size ) { struct passwd* pwd; pwd = getpwuid(getuid()); if( pwd && pwd->pw_dir ) { int i = strlen( pwd->pw_dir ) + strlen( INIWinePrefix ) + strlen( INIFontMetrics ) + 2; if( i > *buf_size ) buffer = (char*) HeapReAlloc( SystemHeap, 0, buffer, *buf_size = i ); strcpy( buffer, pwd->pw_dir ); strcat( buffer, INIWinePrefix ); strcat( buffer, INIFontMetrics ); } else buffer[0] = '\0'; return buffer; } /*********************************************************************** * XFONT_ReadCachedMetrics */ static BOOL32 XFONT_ReadCachedMetrics( int fd, int res, unsigned x_checksum, int x_count ) { if( fd >= 0 ) { unsigned u; int i, j; /* read checksums */ read( fd, &u, sizeof(unsigned) ); read( fd, &i, sizeof(int) ); if( u == x_checksum && i == x_count ) { off_t length, offset = 3 * sizeof(int); /* read total size */ read( fd, &i, sizeof(int) ); length = lseek( fd, 0, SEEK_END ); if( length == (i + offset) ) { lseek( fd, offset, SEEK_SET ); fontList = (fontResource*)HeapAlloc( SystemHeap, 0, i); if( fontList ) { fontResource* pfr = fontList; fontInfo* pfi = NULL; TRACE(font,"Reading cached font metrics:\n"); read( fd, fontList, i); /* read all metrics at once */ while( offset < length ) { offset += sizeof(fontResource) + sizeof(fontInfo); pfr->fi = pfi = (fontInfo*)(pfr + 1); j = 1; while( TRUE ) { if( offset > length || (int)(pfi->next) != j++ ) goto fail; pfi->df.dfFace = pfr->lfFaceName; pfi->df.dfHorizRes = pfi->df.dfVertRes = res; pfi->df.dfPoints = (INT16)(((INT32)(pfi->df.dfPixHeight - pfi->df.dfInternalLeading) * 72 + (res >> 1)) / res ); pfi->next = pfi + 1; if( j > pfr->count ) break; pfi = pfi->next; offset += sizeof(fontInfo); } pfi->next = NULL; if( pfr->next ) { pfr->next = (fontResource*)(pfi + 1); pfr = pfr->next; } else break; } if( pfr->next == NULL && *(int*)(pfi + 1) == X_FMC_MAGIC ) { /* read LFD stubs */ char* lpch = (char*)((int*)(pfi + 1) + 1); offset += sizeof(int); for( pfr = fontList; pfr; pfr = pfr->next ) { TRACE(font,"\t%s, %i instances\n", lpch, pfr->count ); pfr->resource = lpch; while( TRUE ) { if( ++offset > length ) goto fail; if( !*lpch++ ) break; } } close( fd ); return TRUE; } } } } fail: if( fontList ) HeapFree( SystemHeap, 0, fontList ); fontList = NULL; close( fd ); } return FALSE; } /*********************************************************************** * XFONT_WriteCachedMetrics */ static BOOL32 XFONT_WriteCachedMetrics( int fd, unsigned x_checksum, int x_count, int n_ff ) { fontResource* pfr; fontInfo* pfi; if( fd >= 0 ) { int i, j, k; /* font metrics file: * * +0000 x_checksum * +0004 x_count * +0008 total size to load * +000C prepackaged font metrics * ... * +...x X_FMC_MAGIC * +...x + 4 LFD stubs */ write( fd, &x_checksum, sizeof(unsigned) ); write( fd, &x_count, sizeof(int) ); for( j = i = 0, pfr = fontList; pfr; pfr = pfr->next ) { i += strlen( pfr->resource ) + 1; j += pfr->count; } i += n_ff * sizeof(fontResource) + j * sizeof(fontInfo) + sizeof(int); write( fd, &i, sizeof(int) ); TRACE(font,"Writing font cache:\n"); for( pfr = fontList; pfr; pfr = pfr->next ) { fontInfo fi; TRACE(font,"\t%s, %i instances\n", pfr->resource, pfr->count ); i = write( fd, pfr, sizeof(fontResource) ); if( i == sizeof(fontResource) ) { for( k = 1, pfi = pfr->fi; pfi; pfi = pfi->next ) { memcpy( &fi, pfi, sizeof(fi) ); fi.df.dfFace = NULL; fi.next = (fontInfo*)k; /* loader checks this */ j = write( fd, &fi, sizeof(fi) ); k++; } if( j == sizeof(fontInfo) ) continue; } break; } if( i == sizeof(fontResource) && j == sizeof(fontInfo) ) { i = j = X_FMC_MAGIC; write( fd, &i, sizeof(int) ); for( pfr = fontList; pfr && i == j; pfr = pfr->next ) { i = strlen( pfr->resource ) + 1; j = write( fd, pfr->resource, i ); } } close( fd ); return ( i == j ); } return TRUE; } /*********************************************************************** * XFONT_CheckIniSection * * Examines wine.conf for old/invalid font entries and recommend changes to * the user. * * Revision history * 05-Jul-1997 Dave Cuthbert (dacut@ece.cmu.edu) * Original implementation. */ static void XFONT_CheckIniCallback(char const *, char const *, void *); static char const *fontmsgprologue = "Wine warning:\n" " The following entries in the [fonts] section of the wine.conf file are\n" " obsolete or invalid:\n"; static char const *fontmsgepilogue = " These entries should be eliminated or updated.\n" " See the documentation/fonts file for more information.\n"; static int XFONT_CheckIniSection() { int found = 0; PROFILE_EnumerateWineIniSection("Fonts", &XFONT_CheckIniCallback, (void *)&found); if(found) MSG(fontmsgepilogue); return 1; } static void XFONT_CheckIniCallback( char const *key, char const *value, void *found) { /* Ignore any keys that start with potential comment characters "'", '#', or ';'. */ if(key[0] == '\'' || key[0] == '#' || key[0] == ';' || key[0] == '\0') return; /* Make sure this is a valid key */ if((strncasecmp(key, INISubSection, 5) == 0) || (strcasecmp( key, INIDefault) == 0) || (strcasecmp( key, INIDefaultFixed) == 0) || (strcasecmp( key, INIGlobalMetrics) == 0) || (strcasecmp( key, INIResolution) == 0) ) { /* Valid key; make sure the value doesn't contain a wildcard */ if(strchr(value, '*')) { if(*(int *)found == 0) { MSG(fontmsgprologue); ++*(int *)found; } MSG(" %s=%s [no wildcards allowed]\n", key, value); } } else { /* Not a valid key */ if(*(int *)found == 0) { MSG(fontmsgprologue); ++*(int *)found; } MSG(" %s=%s [obsolete]\n", key, value); } return; } /*********************************************************************** * XFONT_GetPointResolution() * * Here we initialize DefResolution which is used in the * XFONT_Match() penalty function. We also load the point * resolution value (higher values result in larger fonts). */ static int XFONT_GetPointResolution( DeviceCaps* pDevCaps ) { int i, j, point_resolution, num = 3; int allowed_xfont_resolutions[3] = { 72, 75, 100 }; int best = 0, best_diff = 65536; DefResolution = point_resolution = PROFILE_GetWineIniInt( INIFontSection, INIResolution, 0 ); if( !DefResolution ) DefResolution = point_resolution = pDevCaps->logPixelsY; else pDevCaps->logPixelsX = pDevCaps->logPixelsY = DefResolution; for( i = best = 0; i < num; i++ ) { j = abs( DefResolution - allowed_xfont_resolutions[i] ); if( j < best_diff ) { best = i; best_diff = j; } } DefResolution = allowed_xfont_resolutions[best]; return point_resolution; } /*********************************************************************** * X11DRV_FONT_Init * * Initialize font resource list and allocate font cache. */ BOOL32 X11DRV_FONT_Init( DeviceCaps* pDevCaps ) { XFontStruct* x_fs; fontResource* fr, *pfr; fontInfo* fi, *pfi; unsigned x_checksum; int i, j, res, x_count, fd = -1, buf_size = 0; char* lpstr, *lpch, *lpmetrics, *buffer; char** x_pattern; XFONT_CheckIniSection(); res = XFONT_GetPointResolution( pDevCaps ); x_pattern = TSXListFonts(display, "*", MAX_FONT_FAMILIES * 16, &x_count ); TRACE(font,"Font Mapper: initializing %i fonts [LPY=%i, XDR=%i, DR=%i]\n", x_count, pDevCaps->logPixelsY, DefResolution, res); for( i = x_checksum = 0; i < x_count; i++ ) { #if 0 printf("%i\t: %s\n", i, x_pattern[i] ); #endif j = strlen( x_pattern[i] ); if( j ) x_checksum ^= __genericCheckSum( x_pattern[i], j ); } x_checksum |= X_PFONT_MAGIC; buf_size = 128; buffer = HeapAlloc( SystemHeap, 0, buf_size ); lpmetrics = NULL; /* deal with systemwide font metrics cache */ if( PROFILE_GetWineIniString( INIFontSection, INIGlobalMetrics, "", buffer, 128 ) ) fd = open( buffer, O_RDONLY ); if( XFONT_ReadCachedMetrics(fd, res, x_checksum, x_count) == FALSE ) { /* try per-user */ buffer = XFONT_UserMetricsCache( buffer, &buf_size ); if( buffer[0] ) { fd = open( buffer, O_RDONLY ); if( XFONT_ReadCachedMetrics(fd, res, x_checksum, x_count) == FALSE ) lpmetrics = HEAP_strdupA( SystemHeap, 0, buffer ); /* update later on */ } } fi = NULL; if( fontList == NULL ) /* build metrics from scratch */ { int n_ff; char* typeface; for( i = n_ff = 0; i < x_count; i++ ) { typeface = lpch = x_pattern[i]; lpch = LFD_Advance(typeface, 3); /* extra '-' in the beginning */ if( !*lpch ) continue; lpstr = lpch; j = lpch - typeface; /* resource name length */ /* find a family to insert into */ for( pfr = NULL, fr = fontList; fr; fr = fr->next ) { if( !strncasecmp(fr->resource, typeface, j) && strlen(fr->resource) == j ) break; pfr = fr; } if( !fi ) fi = (fontInfo*) HeapAlloc(SystemHeap, 0, sizeof(fontInfo)); if( !fr ) /* add new family */ { if( n_ff >= MAX_FONT_FAMILIES ) break; if( !LFD_InitFontInfo( fi, lpstr) ) continue; n_ff++; fr = (fontResource*) HeapAlloc(SystemHeap, 0, sizeof(fontResource)); memset(fr, 0, sizeof(fontResource)); fr->resource = (char*) HeapAlloc(SystemHeap, 0, j + 1 ); lstrcpyn32A( fr->resource, typeface, j + 1 ); TRACE(font," family: %s\n", fr->resource ); if( pfr ) pfr->next = fr; else fontList = fr; } else if( !LFD_InitFontInfo( fi, lpstr) ) continue; /* check if we already have something better than "fi" */ for( pfi = fr->fi, j = 0; pfi && j <= 0; pfi = pfi->next ) if( (j = XFONT_IsSubset( pfi, fi )) < 0 ) pfi->fi_flags |= FI_SUBSET; /* superseded by "fi" */ if( j > 0 ) continue; /* add new font instance "fi" to the "fr" font resource */ if( fi->fi_flags & FI_SCALABLE ) { /* set scalable font height to 24 to get an origin for extrapolation */ j = strlen(typeface); j += 0x10; if( j > buf_size ) buffer = (char*)HeapReAlloc( SystemHeap, 0, buffer, buf_size = j ); lpch = LFD_Advance(typeface, 7); memcpy( buffer, typeface, (j = lpch - typeface) ); lpch = LFD_Advance(lpch, 4); sprintf( buffer + j, "%d-%d-%d-*-%c-*-", fi->lfd_height, fi->lfd_decipoints, fi->lfd_resolution, (*lpch == '-')?'*':*lpch ); lpch = LFD_Advance(lpch, 2); strcat( lpstr = buffer, lpch); } else lpstr = typeface; if( (x_fs = TSXLoadQueryFont(display, lpstr)) ) { fi->df.dfHorizRes = fi->df.dfVertRes = res; XFONT_SetFontMetric( fi, fr, x_fs ); TSXFreeFont( display, x_fs ); TRACE(font,"\t[% 2ipt] '%s'\n", fi->df.dfPoints, typeface ); XFONT_CheckFIList( fr, fi, REMOVE_SUBSETS ); fi = NULL; /* preventing reuse */ } else { ERR(font, "failed to load %s\n", lpstr ); XFONT_CheckFIList( fr, fi, UNMARK_SUBSETS ); } } if( lpmetrics ) /* update cached metrics */ { fd = open( lpmetrics, O_CREAT | O_TRUNC | O_RDWR, 0644 ); /* -rw-r--r-- */ if( XFONT_WriteCachedMetrics( fd, x_checksum, x_count, n_ff ) == FALSE ) if( fd ) remove( lpmetrics ); /* couldn't write entire file */ HeapFree( SystemHeap, 0, lpmetrics ); } } if( fi ) HeapFree(SystemHeap, 0, fi); TSXFreeFontNames(x_pattern); /* check if we're dealing with X11 R6 server */ strcpy(buffer, "-*-*-*-*-normal-*-[12 0 0 12]-*-72-*-*-*-iso8859-1"); if( (x_fs = TSXLoadQueryFont(display, buffer)) ) { XTextCaps |= TC_SF_X_YINDEP; TSXFreeFont(display, x_fs); } XFONT_WindowsNames( buffer ); XFONT_LoadAliases( &buffer, buf_size ); HeapFree(SystemHeap, 0, buffer); /* fontList initialization is over, allocate X font cache */ fontCache = (fontObject*) HeapAlloc(SystemHeap, 0, fontCacheSize * sizeof(fontObject)); XFONT_GrowFreeList(0, fontCacheSize - 1); TRACE(font,"done!\n"); /* update text caps parameter */ pDevCaps->textCaps = XTextCaps; RAW_ASCENT = TSXInternAtom(display, "RAW_ASCENT", TRUE); RAW_DESCENT = TSXInternAtom(display, "RAW_DESCENT", TRUE); return TRUE; } /*********************************************************************** * X Font Matching * * Compare two fonts (only parameters set by the XFONT_InitFontInfo()). */ static INT32 XFONT_IsSubset(fontInfo* match, fontInfo* fi) { INT32 m; /* 0 - keep both, 1 - keep match, -1 - keep fi */ m = (BYTE*)&fi->df.dfPixWidth - (BYTE*)&fi->df.dfItalic; if( memcmp(&match->df.dfItalic, &fi->df.dfItalic, m )) return 0; if( (!((fi->fi_flags & FI_SCALABLE) + (match->fi_flags & FI_SCALABLE)) && fi->lfd_height != match->lfd_height) || (!((fi->fi_flags & FI_POLYWEIGHT) + (match->fi_flags & FI_POLYWEIGHT)) && fi->df.dfWeight != match->df.dfWeight) ) return 0; m = (int)(match->fi_flags & (FI_POLYWEIGHT | FI_SCALABLE)) - (int)(fi->fi_flags & (FI_SCALABLE | FI_POLYWEIGHT)); if( m == (FI_POLYWEIGHT - FI_SCALABLE) || m == (FI_SCALABLE - FI_POLYWEIGHT) ) return 0; /* keep both */ else if( m >= 0 ) return 1; /* 'match' is better */ return -1; /* 'fi' is better */ } /*********************************************************************** * XFONT_Match * * Compute the matching score between the logical font and the device font. * * contributions from highest to lowest: * charset * fixed pitch * height * family flags (only when the facename is not present) * width * weight, italics, underlines, strikeouts * * NOTE: you can experiment with different penalty weights to see what happens. * http://premium.microsoft.com/msdn/library/techart/f365/f36b/f37b/d38b/sa8bf.htm */ static UINT32 XFONT_Match( fontMatch* pfm ) { fontInfo* pfi = pfm->pfi; /* device font to match */ LPLOGFONT16 plf = pfm->plf; /* wanted logical font */ UINT32 penalty = 0; BOOL32 bR6 = pfm->flags & FO_MATCH_XYINDEP; /* from TextCaps */ BOOL32 bScale = pfi->fi_flags & FI_SCALABLE; INT32 d, h; TRACE(font,"\t[ %-2ipt h=%-3i w=%-3i %s%s]\n", pfi->df.dfPoints, pfi->df.dfPixHeight, pfi->df.dfAvgWidth, (pfi->df.dfWeight > 400) ? "Bold " : "Normal ", (pfi->df.dfItalic) ? "Italic" : "" ); pfm->flags = 0; if( plf->lfCharSet == DEFAULT_CHARSET ) { if( (pfi->df.dfCharSet!= ANSI_CHARSET) && (pfi->df.dfCharSet!=DEFAULT_CHARSET) ) penalty += 0x200; } else if (plf->lfCharSet != pfi->df.dfCharSet) penalty += 0x200; /* TMPF_FIXED_PITCH means exactly the opposite */ if( plf->lfPitchAndFamily & FIXED_PITCH ) { if( pfi->df.dfPitchAndFamily & TMPF_FIXED_PITCH ) penalty += 0x100; } else if( !(pfi->df.dfPitchAndFamily & TMPF_FIXED_PITCH) ) penalty += 0x2; if( plf->lfHeight > 0 ) d = (h = pfi->df.dfPixHeight) - plf->lfHeight; else if( plf->lfHeight < -1 ) d = (h = pfi->df.dfPoints) + plf->lfHeight; else d = h = 0; if( d && plf->lfHeight ) { UINT16 height = ( plf->lfHeight > 0 ) ? plf->lfHeight : ((-plf->lfHeight * pfi->df.dfPixHeight) / h); if( bScale ) pfm->height = height; else if( (plf->lfQuality != PROOF_QUALITY) && bR6 ) { if( d > 0 ) /* do not shrink raster fonts */ { pfm->height = pfi->df.dfPixHeight; penalty += (pfi->df.dfPixHeight - height) * 0x4; } else /* expand only in integer multiples */ { pfm->height = height - height%pfi->df.dfPixHeight; penalty += (height - pfm->height + 1) * height / pfi->df.dfPixHeight; } } else /* can't be scaled at all */ { if( plf->lfQuality != PROOF_QUALITY) pfm->flags |= FO_SYNTH_HEIGHT; pfm->height = pfi->df.dfPixHeight; penalty += (d > 0)? d * 0x8 : -d * 0x10; } } else pfm->height = pfi->df.dfPixHeight; if((pfm->flags & FO_MATCH_PAF) && (plf->lfPitchAndFamily & FF_FAMILY) != (pfi->df.dfPitchAndFamily & FF_FAMILY) ) penalty += 0x10; if( plf->lfWidth ) { if( bR6 && bScale ) h = 0; else { /* FIXME: not complete */ pfm->flags |= FO_SYNTH_WIDTH; h = abs(plf->lfWidth - (pfm->height * pfi->df.dfAvgWidth)/pfi->df.dfPixHeight); } penalty += h * ( d ) ? 0x2 : 0x1 ; } else if( !(pfi->fi_flags & FI_NORMAL) ) penalty++; if( plf->lfWeight != FW_DONTCARE ) { penalty += abs(plf->lfWeight - pfi->df.dfWeight) / 40; if( plf->lfWeight > pfi->df.dfWeight ) pfm->flags |= FO_SYNTH_BOLD; } else if( pfi->df.dfWeight >= FW_BOLD ) penalty++; /* choose normal by default */ if( plf->lfItalic != pfi->df.dfItalic ) { penalty += 0x4; pfm->flags |= FO_SYNTH_ITALIC; } if( plf->lfUnderline ) pfm->flags |= FO_SYNTH_UNDERLINE; if( plf->lfStrikeOut ) pfm->flags |= FO_SYNTH_STRIKEOUT; if( penalty && pfi->lfd_resolution != DefResolution ) penalty++; TRACE(font," returning %i\n", penalty ); return penalty; } /*********************************************************************** * XFONT_MatchFIList * * Scan a particular font resource for the best match. */ static UINT32 XFONT_MatchFIList( fontMatch* pfm ) { BOOL32 skipRaster = (pfm->flags & FO_MATCH_NORASTER); UINT32 current_score, score = (UINT32)(-1); UINT16 origflags = pfm->flags; /* Preserve FO_MATCH_XYINDEP */ fontMatch fm = *pfm; for( fm.pfi = pfm->pfr->fi; fm.pfi && score; fm.pfi = fm.pfi->next, fm.flags = origflags ) { if( skipRaster && !(fm.pfi->fi_flags & FI_SCALABLE) ) continue; current_score = XFONT_Match( &fm ); if( score > current_score ) { memcpy( pfm, &fm, sizeof(fontMatch) ); score = current_score; } } return score; } /*********************************************************************** * XFONT_CheckFIList * * REMOVE_SUBSETS - attach new fi and purge subsets * UNMARK_SUBSETS - remove subset flags from all fi entries */ static void XFONT_CheckFIList( fontResource* fr, fontInfo* fi, int action) { int i = 0; fontInfo* pfi, *prev; for( prev = NULL, pfi = fr->fi; pfi; ) { if( action == REMOVE_SUBSETS ) { if( pfi->fi_flags & FI_SUBSET ) { fontInfo* subset = pfi; i++; fr->count--; if( prev ) prev->next = pfi = pfi->next; else fr->fi = pfi = pfi->next; HeapFree( SystemHeap, 0, subset ); continue; } } else pfi->fi_flags &= ~FI_SUBSET; prev = pfi; pfi = pfi->next; } if( action == REMOVE_SUBSETS ) /* also add the superset */ { if( fi->fi_flags & FI_SCALABLE ) { fi->next = fr->fi; fr->fi = fi; } else if( prev ) prev->next = fi; else fr->fi = fi; fr->count++; } if( i ) TRACE(font,"\t purged %i subsets [%i]\n", i , fr->count); } /*********************************************************************** * XFONT_FindFIList */ static fontResource* XFONT_FindFIList( fontResource* pfr, const char* pTypeFace ) { while( pfr ) { if( !strcasecmp( pfr->lfFaceName, pTypeFace ) ) break; pfr = pfr->next; } return pfr; } /*********************************************************************** * XFONT_MatchDeviceFont * * Scan font resource tree. */ static BOOL32 XFONT_MatchDeviceFont( fontResource* start, fontMatch* pfm ) { fontMatch fm = *pfm; pfm->pfi = NULL; if( fm.plf->lfFaceName[0] ) { fontAlias* fa; LPSTR str = NULL; for( fa = aliasTable; fa; fa = fa->next ) if( !strcmp( fa->faAlias, fm.plf->lfFaceName ) ) { str = fa->faTypeFace; break; } fm.pfr = XFONT_FindFIList( start, str ? str : fm.plf->lfFaceName ); } if( fm.pfr ) /* match family */ { TRACE(font, "%s\n", fm.pfr->lfFaceName ); XFONT_MatchFIList( &fm ); *pfm = fm; } if( !pfm->pfi ) /* match all available fonts */ { UINT32 current_score, score = (UINT32)(-1); fm.flags |= FO_MATCH_PAF; for( start = fontList; start && score; start = start->next ) { fm.pfr = start; TRACE(font, "%s\n", fm.pfr->lfFaceName ); current_score = XFONT_MatchFIList( &fm ); if( current_score < score ) { score = current_score; *pfm = fm; } } } return TRUE; } /*********************************************************************** * X Font Cache */ static void XFONT_GrowFreeList(int start, int end) { /* add all entries from 'start' up to and including 'end' */ memset( fontCache + start, 0, (end - start + 1) * sizeof(fontObject) ); fontCache[end].lru = fontLF; fontCache[end].count = -1; fontLF = start; while( start < end ) { fontCache[start].count = -1; fontCache[start].lru = start + 1; start++; } } static fontObject* XFONT_LookupCachedFont( LPLOGFONT16 plf, UINT16* checksum ) { UINT16 cs = __lfCheckSum( plf ); int i = fontMRU, prev = -1; *checksum = cs; while( i >= 0 ) { if( fontCache[i].lfchecksum == cs && !(fontCache[i].fo_flags & FO_REMOVED) ) { /* FIXME: something more intelligent here */ if( !memcmp( plf, &fontCache[i].lf, sizeof(LOGFONT16) - LF_FACESIZE ) && !strncasecmp( plf->lfFaceName, fontCache[i].lf.lfFaceName, LF_FACESIZE ) ) { /* remove temporarily from the lru list */ if( prev >= 0 ) fontCache[prev].lru = fontCache[i].lru; else fontMRU = (INT16)fontCache[i].lru; return (fontCache + i); } } prev = i; i = (INT16)fontCache[i].lru; } return NULL; } static fontObject* XFONT_GetCacheEntry() { int i; if( fontLF == -1 ) { int prev_i, prev_j, j; TRACE(font,"font cache is full\n"); /* lookup the least recently used font */ for( prev_i = prev_j = j = -1, i = fontMRU; i >= 0; i = (INT16)fontCache[i].lru ) { if( fontCache[i].count <= 0 && !(fontCache[i].fo_flags & FO_SYSTEM) ) { prev_j = prev_i; j = i; } prev_i = i; } if( j >= 0 ) /* unload font */ { /* detach from the lru list */ TRACE(font,"\tfreeing entry %i\n", j ); if( prev_j >= 0 ) fontCache[prev_j].lru = fontCache[j].lru; else fontMRU = (INT16)fontCache[j].lru; /* FIXME: lpXForm, lpPixmap */ if(fontCache[j].lpX11Trans) HeapFree( SystemHeap, 0, fontCache[j].lpX11Trans ); TSXFreeFont( display, fontCache[j].fs ); memset( fontCache + j, 0, sizeof(fontObject) ); return (fontCache + j); } else /* expand cache */ { fontObject* newCache; prev_i = fontCacheSize + FONTCACHE; TRACE(font,"\tgrowing font cache from %i to %i\n", fontCacheSize, prev_i ); if( (newCache = (fontObject*)HeapReAlloc(SystemHeap, 0, fontCache, prev_i)) ) { i = fontCacheSize; fontCacheSize = prev_i; fontCache = newCache; XFONT_GrowFreeList( i, fontCacheSize - 1); } else return NULL; } } /* detach from the free list */ i = fontLF; fontLF = (INT16)fontCache[i].lru; fontCache[i].count = 0; return (fontCache + i); } static int XFONT_ReleaseCacheEntry(fontObject* pfo) { UINT32 u = (UINT32)(pfo - fontCache); if( u < fontCacheSize ) return (--fontCache[u].count); return -1; } /********************************************************************** * XFONT_SetX11Trans */ static BOOL32 XFONT_SetX11Trans( fontObject *pfo ) { char *fontName; Atom nameAtom; int i; char *cp, *start; XGetFontProperty( pfo->fs, XA_FONT, &nameAtom ); fontName = XGetAtomName( display, nameAtom ); for(i = 0, cp = fontName; i < 7; i++) { cp = strchr(cp, '-'); cp++; } if(*cp != '[') { XFree(fontName); return FALSE; } start = cp; while((cp = strchr(cp, '~'))) *cp = '-'; #define PX pfo->lpX11Trans sscanf(start, "[%f%f%f%f]", &PX->a, &PX->b, &PX->c, &PX->d); XFree(fontName); XGetFontProperty( pfo->fs, RAW_ASCENT, &PX->RAW_ASCENT ); XGetFontProperty( pfo->fs, RAW_DESCENT, &PX->RAW_DESCENT ); PX->pixelsize = hypot(PX->a, PX->b); PX->ascent = PX->pixelsize / 1000.0 * PX->RAW_ASCENT; PX->descent = PX->pixelsize / 1000.0 * PX->RAW_DESCENT; TRACE(font, "[%f %f %f %f] RA = %ld RD = %ld\n", pfo->lpX11Trans->a, pfo->lpX11Trans->b, pfo->lpX11Trans->c, pfo->lpX11Trans->d, pfo->lpX11Trans->RAW_ASCENT, pfo->lpX11Trans->RAW_DESCENT); #undef PX return TRUE; } /*********************************************************************** * X Device Font Objects */ static X_PHYSFONT XFONT_RealizeFont( LPLOGFONT16 plf ) { UINT16 checksum; fontObject* pfo = XFONT_LookupCachedFont( plf, &checksum ); if( !pfo ) { fontMatch fm = { NULL, NULL, 0, 0, plf}; INT32 i, index; if( XTextCaps & TC_SF_X_YINDEP ) fm.flags = FO_MATCH_XYINDEP; /* allocate new font cache entry */ if( (pfo = XFONT_GetCacheEntry()) ) { LPSTR lpLFD = HeapAlloc( GetProcessHeap(), 0, MAX_LFD_LENGTH ); if( lpLFD ) /* initialize entry and load font */ { UINT32 uRelaxLevel = 0; TRACE(font,"(%u) '%s' h=%i weight=%i %s\n", plf->lfCharSet, plf->lfFaceName, plf->lfHeight, plf->lfWeight, (plf->lfItalic) ? "Italic" : "" ); XFONT_MatchDeviceFont( fontList, &fm ); pfo->fr = fm.pfr; pfo->fi = fm.pfi; pfo->fo_flags = fm.flags & ~FO_MATCH_MASK; memcpy( &pfo->lf, plf, sizeof(LOGFONT16) ); pfo->lfchecksum = checksum; do { LFD_ComposeLFD( pfo, fm.height, lpLFD, uRelaxLevel++ ); if( (pfo->fs = TSXLoadQueryFont( display, lpLFD )) ) break; } while( uRelaxLevel ); if(pfo->lf.lfEscapement != 0) { pfo->lpX11Trans = HeapAlloc(SystemHeap, 0, sizeof(XFONTTRANS)); if(!XFONT_SetX11Trans( pfo )) { HeapFree(SystemHeap, 0, pfo->lpX11Trans); pfo->lpX11Trans = NULL; } } if( XFONT_GetLeading( &pfo->fi->df, pfo->fs, &i, NULL, pfo->lpX11Trans ) ) if(!pfo->lpX11Trans) pfo->foAvgCharWidth = (INT16)pfo->fs->per_char['X' - pfo->fs->min_char_or_byte2].width; else pfo->foAvgCharWidth = (INT16)pfo->fs->per_char['X' - pfo->fs->min_char_or_byte2].attributes * pfo->lpX11Trans->pixelsize / 1000.0; else pfo->foAvgCharWidth = (INT16)XFONT_GetAvgCharWidth( &pfo->fi->df, pfo->fs, pfo->lpX11Trans ); pfo->foMaxCharWidth = (INT16)XFONT_GetMaxCharWidth(pfo); pfo->foInternalLeading = (INT16)i; /* FIXME: If we've got a soft font or * there are FO_SYNTH_... flags for the * non PROOF_QUALITY request, the engine * should rasterize characters into mono * pixmaps and store them in the pfo->lpPixmap * array (pfo->fs should be updated as well). * X11DRV_ExtTextOut() must be heavily modified * to support pixmap blitting and FO_SYNTH_... * styles. */ pfo->lpXForm = NULL; pfo->lpPixmap = NULL; HeapFree( GetProcessHeap(), 0, lpLFD ); } else /* attach back to the free list */ { pfo->count = -1; pfo->lru = fontLF; fontLF = (pfo - fontCache); pfo = NULL; } } if( !pfo ) /* couldn't get a new entry, get one of the cached fonts */ { UINT32 current_score, score = (UINT32)(-1); i = index = fontMRU; fm.flags |= FO_MATCH_PAF; do { pfo = fontCache + i; fm.pfr = pfo->fr; fm.pfi = pfo->fi; current_score = XFONT_Match( &fm ); if( current_score < score ) index = i; i = pfo->lru; } while( i >= 0 ); pfo = fontCache + index; pfo->count++; return (X_PHYSFONT)(X_PFONT_MAGIC | index); } } /* attach at the head of the lru list */ pfo->count++; pfo->lru = fontMRU; fontMRU = (pfo - fontCache); TRACE(font,"physfont %i\n", fontMRU); return (X_PHYSFONT)(X_PFONT_MAGIC | fontMRU); } /*********************************************************************** * XFONT_GetFontObject */ fontObject* XFONT_GetFontObject( X_PHYSFONT pFont ) { if( CHECK_PFONT(pFont) ) return __PFONT(pFont); return NULL; } /*********************************************************************** * XFONT_GetFontStruct */ XFontStruct* XFONT_GetFontStruct( X_PHYSFONT pFont ) { if( CHECK_PFONT(pFont) ) return __PFONT(pFont)->fs; return NULL; } /*********************************************************************** * XFONT_GetFontInfo */ LPIFONTINFO16 XFONT_GetFontInfo( X_PHYSFONT pFont ) { if( CHECK_PFONT(pFont) ) return &(__PFONT(pFont)->fi->df); return NULL; } /* X11DRV Interface **************************************************** * * * Exposed via the dc->funcs dispatch table. * * * ***********************************************************************/ /*********************************************************************** * X11DRV_FONT_SelectObject */ HFONT32 X11DRV_FONT_SelectObject( DC* dc, HFONT32 hfont, FONTOBJ* font ) { HFONT32 hPrevFont = 0; LOGFONT16 lf; if( CHECK_PFONT(dc->u.x.font) ) XFONT_ReleaseCacheEntry( __PFONT(dc->u.x.font) ); /* FIXME: do we need to pass anything back from here? */ memcpy(&lf,&font->logfont,sizeof(lf)); lf.lfWidth = font->logfont.lfWidth * dc->vportExtX/dc->wndExtX; lf.lfHeight = font->logfont.lfHeight* dc->vportExtY/dc->wndExtY; dc->u.x.font = XFONT_RealizeFont( &lf ); hPrevFont = dc->w.hFont; dc->w.hFont = hfont; return hPrevFont; } /*********************************************************************** * * X11DRV_EnumDeviceFonts */ BOOL32 X11DRV_EnumDeviceFonts( DC* dc, LPLOGFONT16 plf, DEVICEFONTENUMPROC proc, LPARAM lp ) { ENUMLOGFONTEX16 lf; NEWTEXTMETRIC16 tm; fontResource* pfr = fontList; BOOL32 b, bRet = 0; if( plf->lfFaceName[0] ) { pfr = XFONT_FindFIList( pfr, plf->lfFaceName ); if( pfr ) { fontInfo* pfi; for( pfi = pfr->fi; pfi; pfi = pfi->next ) if( (b = (*proc)( (LPENUMLOGFONT16)&lf, &tm, XFONT_GetFontMetric( pfi, &lf, &tm ), lp )) ) bRet = b; else break; } } else for( ; pfr ; pfr = pfr->next ) if(pfr->fi) if( (b = (*proc)( (LPENUMLOGFONT16)&lf, &tm, XFONT_GetFontMetric( pfr->fi, &lf, &tm ), lp )) ) bRet = b; else break; return bRet; } /*********************************************************************** * X11DRV_GetTextExtentPoint */ BOOL32 X11DRV_GetTextExtentPoint( DC *dc, LPCSTR str, INT32 count, LPSIZE32 size ) { fontObject* pfo = XFONT_GetFontObject( dc->u.x.font ); if( pfo ) { if( !pfo->lpX11Trans ) { int dir, ascent, descent; XCharStruct info; TSXTextExtents( pfo->fs, str, count, &dir, &ascent, &descent, &info ); size->cx = abs((info.width + dc->w.breakRem + count * dc->w.charExtra) * dc->wndExtX / dc->vportExtX); size->cy = abs((pfo->fs->ascent + pfo->fs->descent) * dc->wndExtY / dc->vportExtY); } else { INT32 i; float x = 0.0, y = 0.0; for(i = 0; i < count; i++) { x += pfo->fs->per_char ? pfo->fs->per_char[str[i] - pfo->fs->min_char_or_byte2].attributes : pfo->fs->min_bounds.attributes; } y = pfo->lpX11Trans->RAW_ASCENT + pfo->lpX11Trans->RAW_DESCENT; TRACE(font, "x = %f y = %f\n", x, y); x *= pfo->lpX11Trans->pixelsize / 1000.0; y *= pfo->lpX11Trans->pixelsize / 1000.0; size->cx = fabsf((x + dc->w.breakRem + count * dc->w.charExtra) * dc->wndExtX / dc->vportExtX); size->cy = fabsf(y * dc->wndExtY / dc->vportExtY); } return TRUE; } return FALSE; } /*********************************************************************** * X11DRV_GetTextMetrics */ BOOL32 X11DRV_GetTextMetrics(DC *dc, TEXTMETRIC32A *metrics) { if( CHECK_PFONT(dc->u.x.font) ) { fontObject* pfo = __PFONT(dc->u.x.font); XFONT_GetTextMetric( pfo, metrics ); return TRUE; } return FALSE; } /*********************************************************************** * X11DRV_GetCharWidth */ BOOL32 X11DRV_GetCharWidth( DC *dc, UINT32 firstChar, UINT32 lastChar, LPINT32 buffer ) { fontObject* pfo = XFONT_GetFontObject( dc->u.x.font ); if( pfo ) { int i; if (pfo->fs->per_char == NULL) for (i = firstChar; i <= lastChar; i++) if(pfo->lpX11Trans) *buffer++ = pfo->fs->min_bounds.attributes * pfo->lpX11Trans->pixelsize / 1000.0; else *buffer++ = pfo->fs->min_bounds.width; else { XCharStruct *cs, *def; static XCharStruct __null_char = { 0, 0, 0, 0, 0, 0 }; CI_GET_CHAR_INFO(pfo->fs, pfo->fs->default_char, &__null_char, def); for (i = firstChar; i <= lastChar; i++) { if (i >= pfo->fs->min_char_or_byte2 && i <= pfo->fs->max_char_or_byte2) { cs = &pfo->fs->per_char[(i - pfo->fs->min_char_or_byte2)]; if (CI_NONEXISTCHAR(cs)) cs = def; } else cs = def; if(pfo->lpX11Trans) *buffer++ = MAX(cs->attributes, 0) * pfo->lpX11Trans->pixelsize / 1000.0; else *buffer++ = MAX(cs->width, 0 ); } } return TRUE; } return FALSE; } /*********************************************************************** * * * Font Resource API * * * ***********************************************************************/ /*********************************************************************** * AddFontResource16 (GDI.119) * * Can be either .FON, or .FNT, or .TTF, or .FOT font file. * * FIXME: Load header and find the best-matching font in the fontList; * fixup dfPoints if all metrics are identical, otherwise create * new fontAlias. When soft font support is ready this will * simply create a new fontResource ('filename' will go into * the pfr->resource field) with FR_SOFTFONT/FR_SOFTRESOURCE * flag set. */ INT16 WINAPI AddFontResource16( LPCSTR filename ) { return AddFontResource32A( filename ); } /*********************************************************************** * AddFontResource32A (GDI32.2) */ INT32 WINAPI AddFontResource32A( LPCSTR str ) { FIXME(font, "(%s): stub\n", debugres_a(str)); return 1; } /*********************************************************************** * AddFontResource32W (GDI32.4) */ INT32 WINAPI AddFontResource32W( LPCWSTR str ) { FIXME(font, "(%s): stub\n", debugres_w(str) ); return 1; } /*********************************************************************** * RemoveFontResource16 (GDI.136) */ BOOL16 WINAPI RemoveFontResource16( SEGPTR str ) { FIXME(font, "(%s): stub\n", debugres_a(PTR_SEG_TO_LIN(str))); return TRUE; } /*********************************************************************** * RemoveFontResource32A (GDI32.284) */ BOOL32 WINAPI RemoveFontResource32A( LPCSTR str ) { FIXME(font, "(%s): stub\n", debugres_a(str)); return TRUE; } /*********************************************************************** * RemoveFontResource32W (GDI32.286) */ BOOL32 WINAPI RemoveFontResource32W( LPCWSTR str ) { FIXME(font, "(%s): stub\n", debugres_w(str) ); return TRUE; }