2 * FreeType font engine interface
4 * Copyright 2001 Huw D M Davies for CodeWeavers.
5 * Copyright 2006 Dmitry Timoshkov for CodeWeavers.
7 * This file contains the WineEng* functions.
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Lesser General Public
11 * License as published by the Free Software Foundation; either
12 * version 2.1 of the License, or (at your option) any later version.
14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with this library; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
25 #include "wine/port.h"
29 #ifdef HAVE_SYS_STAT_H
30 # include <sys/stat.h>
32 #ifdef HAVE_SYS_MMAN_H
33 # include <sys/mman.h>
42 #ifdef HAVE_CARBON_CARBON_H
43 #define LoadResource __carbon_LoadResource
44 #define CompareString __carbon_CompareString
45 #define GetCurrentThread __carbon_GetCurrentThread
46 #define GetCurrentProcess __carbon_GetCurrentProcess
47 #define AnimatePalette __carbon_AnimatePalette
48 #define EqualRgn __carbon_EqualRgn
49 #define FillRgn __carbon_FillRgn
50 #define FrameRgn __carbon_FrameRgn
51 #define GetPixel __carbon_GetPixel
52 #define InvertRgn __carbon_InvertRgn
53 #define LineTo __carbon_LineTo
54 #define OffsetRgn __carbon_OffsetRgn
55 #define PaintRgn __carbon_PaintRgn
56 #define Polygon __carbon_Polygon
57 #define ResizePalette __carbon_ResizePalette
58 #define SetRectRgn __carbon_SetRectRgn
59 #include <Carbon/Carbon.h>
62 #undef GetCurrentThread
65 #undef GetCurrentProcess
78 #endif /* HAVE_CARBON_CARBON_H */
86 #include "gdi_private.h"
87 #include "wine/library.h"
88 #include "wine/unicode.h"
89 #include "wine/debug.h"
90 #include "wine/list.h"
94 WINE_DEFAULT_DEBUG_CHANNEL(font);
98 #ifdef HAVE_FT2BUILD_H
101 #ifdef HAVE_FREETYPE_FREETYPE_H
102 #include <freetype/freetype.h>
104 #ifdef HAVE_FREETYPE_FTGLYPH_H
105 #include <freetype/ftglyph.h>
107 #ifdef HAVE_FREETYPE_TTTABLES_H
108 #include <freetype/tttables.h>
110 #ifdef HAVE_FREETYPE_FTTYPES_H
111 #include <freetype/fttypes.h>
113 #ifdef HAVE_FREETYPE_FTSNAMES_H
114 #include <freetype/ftsnames.h>
116 #ifdef HAVE_FREETYPE_TTNAMEID_H
117 #include <freetype/ttnameid.h>
119 #ifdef HAVE_FREETYPE_FTOUTLN_H
120 #include <freetype/ftoutln.h>
122 #ifdef HAVE_FREETYPE_FTTRIGON_H
123 #include <freetype/fttrigon.h>
125 #ifdef HAVE_FREETYPE_FTWINFNT_H
126 #include <freetype/ftwinfnt.h>
128 #ifdef HAVE_FREETYPE_FTMODAPI_H
129 #include <freetype/ftmodapi.h>
131 #ifdef HAVE_FREETYPE_FTLCDFIL_H
132 #include <freetype/ftlcdfil.h>
135 #ifndef HAVE_FT_TRUETYPEENGINETYPE
138 FT_TRUETYPE_ENGINE_TYPE_NONE = 0,
139 FT_TRUETYPE_ENGINE_TYPE_UNPATENTED,
140 FT_TRUETYPE_ENGINE_TYPE_PATENTED
141 } FT_TrueTypeEngineType;
144 static FT_Library library = 0;
151 static FT_Version_t FT_Version;
152 static DWORD FT_SimpleVersion;
154 static void *ft_handle = NULL;
156 #define MAKE_FUNCPTR(f) static typeof(f) * p##f = NULL
157 MAKE_FUNCPTR(FT_Done_Face);
158 MAKE_FUNCPTR(FT_Get_Char_Index);
159 MAKE_FUNCPTR(FT_Get_First_Char);
160 MAKE_FUNCPTR(FT_Get_Module);
161 MAKE_FUNCPTR(FT_Get_Next_Char);
162 MAKE_FUNCPTR(FT_Get_Sfnt_Name);
163 MAKE_FUNCPTR(FT_Get_Sfnt_Name_Count);
164 MAKE_FUNCPTR(FT_Get_Sfnt_Table);
165 MAKE_FUNCPTR(FT_Get_WinFNT_Header);
166 MAKE_FUNCPTR(FT_Init_FreeType);
167 MAKE_FUNCPTR(FT_Library_Version);
168 MAKE_FUNCPTR(FT_Load_Glyph);
169 MAKE_FUNCPTR(FT_Load_Sfnt_Table);
170 MAKE_FUNCPTR(FT_Matrix_Multiply);
171 #ifdef FT_MULFIX_INLINED
172 #define pFT_MulFix FT_MULFIX_INLINED
174 MAKE_FUNCPTR(FT_MulFix);
176 MAKE_FUNCPTR(FT_New_Face);
177 MAKE_FUNCPTR(FT_New_Memory_Face);
178 MAKE_FUNCPTR(FT_Outline_Get_Bitmap);
179 MAKE_FUNCPTR(FT_Outline_Transform);
180 MAKE_FUNCPTR(FT_Outline_Translate);
181 MAKE_FUNCPTR(FT_Render_Glyph);
182 MAKE_FUNCPTR(FT_Select_Charmap);
183 MAKE_FUNCPTR(FT_Set_Charmap);
184 MAKE_FUNCPTR(FT_Set_Pixel_Sizes);
185 MAKE_FUNCPTR(FT_Vector_Transform);
186 MAKE_FUNCPTR(FT_Vector_Unit);
187 static FT_TrueTypeEngineType (*pFT_Get_TrueType_Engine_Type)(FT_Library);
188 #ifdef HAVE_FREETYPE_FTLCDFIL_H
189 static FT_Error (*pFT_Library_SetLcdFilter)(FT_Library, FT_LcdFilter);
192 #ifdef SONAME_LIBFONTCONFIG
193 #include <fontconfig/fontconfig.h>
194 MAKE_FUNCPTR(FcConfigGetCurrent);
195 MAKE_FUNCPTR(FcFontList);
196 MAKE_FUNCPTR(FcFontSetDestroy);
197 MAKE_FUNCPTR(FcInit);
198 MAKE_FUNCPTR(FcObjectSetAdd);
199 MAKE_FUNCPTR(FcObjectSetCreate);
200 MAKE_FUNCPTR(FcObjectSetDestroy);
201 MAKE_FUNCPTR(FcPatternCreate);
202 MAKE_FUNCPTR(FcPatternDestroy);
203 MAKE_FUNCPTR(FcPatternGetBool);
204 MAKE_FUNCPTR(FcPatternGetString);
210 #define FT_MAKE_TAG( ch0, ch1, ch2, ch3 ) \
211 ( ((DWORD)(BYTE)(ch0) << 24) | ((DWORD)(BYTE)(ch1) << 16) | \
212 ((DWORD)(BYTE)(ch2) << 8) | (DWORD)(BYTE)(ch3) )
215 #ifndef ft_encoding_none
216 #define FT_ENCODING_NONE ft_encoding_none
218 #ifndef ft_encoding_ms_symbol
219 #define FT_ENCODING_MS_SYMBOL ft_encoding_symbol
221 #ifndef ft_encoding_unicode
222 #define FT_ENCODING_UNICODE ft_encoding_unicode
224 #ifndef ft_encoding_apple_roman
225 #define FT_ENCODING_APPLE_ROMAN ft_encoding_apple_roman
228 #ifdef WORDS_BIGENDIAN
229 #define GET_BE_WORD(x) (x)
231 #define GET_BE_WORD(x) RtlUshortByteSwap(x)
234 /* This is basically a copy of FT_Bitmap_Size with an extra element added */
241 FT_Short internal_leading;
244 /* FT_Bitmap_Size gained 3 new elements between FreeType 2.1.4 and 2.1.5
245 So to let this compile on older versions of FreeType we'll define the
246 new structure here. */
248 FT_Short height, width;
249 FT_Pos size, x_ppem, y_ppem;
255 NEWTEXTMETRICEXW ntm;
259 typedef struct tagFace {
265 DWORD font_data_size;
269 FT_Fixed font_version;
272 Bitmap_Size size; /* set if face is a bitmap */
273 BOOL external; /* TRUE if we should manually add this font to the registry */
274 struct tagFamily *family;
275 /* Cached data for Enum */
276 struct enum_data *cached_enum_data;
279 typedef struct tagFamily {
284 struct list *replacement;
289 INT adv; /* These three hold to widths of the unrotated chars */
307 typedef struct tagHFONTLIST {
322 struct list hfontlist;
323 OUTLINETEXTMETRICW *potm;
324 DWORD total_kern_pairs;
325 KERNINGPAIR *kern_pairs;
326 struct list child_fonts;
328 /* the following members can be accessed without locking, they are never modified after creation */
330 struct font_mapping *mapping;
345 UINT ntmCellHeight, ntmAvgWidth;
354 const WCHAR *font_name;
359 struct enum_charset_element {
362 WCHAR name[LF_FACESIZE];
365 struct enum_charset_list {
367 struct enum_charset_element element[32];
370 #define GM_BLOCK_SIZE 128
371 #define FONT_GM(font,idx) (&(font)->gm[(idx) / GM_BLOCK_SIZE][(idx) % GM_BLOCK_SIZE])
373 static struct list gdi_font_list = LIST_INIT(gdi_font_list);
374 static struct list unused_gdi_font_list = LIST_INIT(unused_gdi_font_list);
375 #define UNUSED_CACHE_SIZE 10
376 static struct list child_font_list = LIST_INIT(child_font_list);
377 static struct list system_links = LIST_INIT(system_links);
379 static struct list font_subst_list = LIST_INIT(font_subst_list);
381 static struct list font_list = LIST_INIT(font_list);
383 struct freetype_physdev
385 struct gdi_physdev dev;
389 static inline struct freetype_physdev *get_freetype_dev( PHYSDEV dev )
391 return (struct freetype_physdev *)dev;
394 static const struct gdi_dc_funcs freetype_funcs;
396 static const WCHAR defSerif[] = {'T','i','m','e','s',' ','N','e','w',' ','R','o','m','a','n','\0'};
397 static const WCHAR defSans[] = {'A','r','i','a','l','\0'};
398 static const WCHAR defFixed[] = {'C','o','u','r','i','e','r',' ','N','e','w','\0'};
400 static const WCHAR fontsW[] = {'\\','f','o','n','t','s','\0'};
401 static const WCHAR win9x_font_reg_key[] = {'S','o','f','t','w','a','r','e','\\','M','i','c','r','o','s','o','f','t','\\',
402 'W','i','n','d','o','w','s','\\',
403 'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\',
404 'F','o','n','t','s','\0'};
406 static const WCHAR winnt_font_reg_key[] = {'S','o','f','t','w','a','r','e','\\','M','i','c','r','o','s','o','f','t','\\',
407 'W','i','n','d','o','w','s',' ','N','T','\\',
408 'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\',
409 'F','o','n','t','s','\0'};
411 static const WCHAR system_fonts_reg_key[] = {'S','o','f','t','w','a','r','e','\\','F','o','n','t','s','\0'};
412 static const WCHAR FixedSys_Value[] = {'F','I','X','E','D','F','O','N','.','F','O','N','\0'};
413 static const WCHAR System_Value[] = {'F','O','N','T','S','.','F','O','N','\0'};
414 static const WCHAR OEMFont_Value[] = {'O','E','M','F','O','N','T','.','F','O','N','\0'};
416 static const WCHAR * const SystemFontValues[] = {
423 static const WCHAR external_fonts_reg_key[] = {'S','o','f','t','w','a','r','e','\\','W','i','n','e','\\',
424 'F','o','n','t','s','\\','E','x','t','e','r','n','a','l',' ','F','o','n','t','s','\0'};
426 /* Interesting and well-known (frequently-assumed!) font names */
427 static const WCHAR Lucida_Sans_Unicode[] = {'L','u','c','i','d','a',' ','S','a','n','s',' ','U','n','i','c','o','d','e',0};
428 static const WCHAR Microsoft_Sans_Serif[] = {'M','i','c','r','o','s','o','f','t',' ','S','a','n','s',' ','S','e','r','i','f',0 };
429 static const WCHAR Tahoma[] = {'T','a','h','o','m','a',0};
430 static const WCHAR MS_UI_Gothic[] = {'M','S',' ','U','I',' ','G','o','t','h','i','c',0};
431 static const WCHAR SimSun[] = {'S','i','m','S','u','n',0};
432 static const WCHAR Gulim[] = {'G','u','l','i','m',0};
433 static const WCHAR PMingLiU[] = {'P','M','i','n','g','L','i','U',0};
434 static const WCHAR Batang[] = {'B','a','t','a','n','g',0};
436 static const WCHAR arial[] = {'A','r','i','a','l',0};
437 static const WCHAR bitstream_vera_sans[] = {'B','i','t','s','t','r','e','a','m',' ','V','e','r','a',' ','S','a','n','s',0};
438 static const WCHAR bitstream_vera_sans_mono[] = {'B','i','t','s','t','r','e','a','m',' ','V','e','r','a',' ','S','a','n','s',' ','M','o','n','o',0};
439 static const WCHAR bitstream_vera_serif[] = {'B','i','t','s','t','r','e','a','m',' ','V','e','r','a',' ','S','e','r','i','f',0};
440 static const WCHAR courier_new[] = {'C','o','u','r','i','e','r',' ','N','e','w',0};
441 static const WCHAR liberation_mono[] = {'L','i','b','e','r','a','t','i','o','n',' ','M','o','n','o',0};
442 static const WCHAR liberation_sans[] = {'L','i','b','e','r','a','t','i','o','n',' ','S','a','n','s',0};
443 static const WCHAR liberation_serif[] = {'L','i','b','e','r','a','t','i','o','n',' ','S','e','r','i','f',0};
444 static const WCHAR times_new_roman[] = {'T','i','m','e','s',' ','N','e','w',' ','R','o','m','a','n',0};
445 static const WCHAR SymbolW[] = {'S','y','m','b','o','l','\0'};
447 static const WCHAR *default_serif_list[] =
451 bitstream_vera_serif,
455 static const WCHAR *default_fixed_list[] =
459 bitstream_vera_sans_mono,
463 static const WCHAR *default_sans_list[] =
476 typedef struct tagFontSubst {
482 /* Registry font cache key and value names */
483 static const WCHAR wine_fonts_key[] = {'S','o','f','t','w','a','r','e','\\','W','i','n','e','\\',
484 'F','o','n','t','s',0};
485 static const WCHAR wine_fonts_cache_key[] = {'C','a','c','h','e',0};
486 static const WCHAR english_name_value[] = {'E','n','g','l','i','s','h',' ','N','a','m','e',0};
487 static const WCHAR face_index_value[] = {'I','n','d','e','x',0};
488 static const WCHAR face_ntmflags_value[] = {'N','t','m','f','l','a','g','s',0};
489 static const WCHAR face_version_value[] = {'V','e','r','s','i','o','n',0};
490 static const WCHAR face_vertical_value[] = {'V','e','r','t','i','c','a','l',0};
491 static const WCHAR face_height_value[] = {'H','e','i','g','h','t',0};
492 static const WCHAR face_width_value[] = {'W','i','d','t','h',0};
493 static const WCHAR face_size_value[] = {'S','i','z','e',0};
494 static const WCHAR face_x_ppem_value[] = {'X','p','p','e','m',0};
495 static const WCHAR face_y_ppem_value[] = {'Y','p','p','e','m',0};
496 static const WCHAR face_internal_leading_value[] = {'I','n','t','e','r','n','a','l',' ','L','e','a','d','i','n','g',0};
497 static const WCHAR face_font_sig_value[] = {'F','o','n','t',' ','S','i','g','n','a','t','u','r','e',0};
498 static const WCHAR face_full_name_value[] = {'F','u','l','l',' ','N','a','m','e','\0'};
511 static struct list mappings_list = LIST_INIT( mappings_list );
513 static CRITICAL_SECTION freetype_cs;
514 static CRITICAL_SECTION_DEBUG critsect_debug =
517 { &critsect_debug.ProcessLocksList, &critsect_debug.ProcessLocksList },
518 0, 0, { (DWORD_PTR)(__FILE__ ": freetype_cs") }
520 static CRITICAL_SECTION freetype_cs = { &critsect_debug, -1, 0, 0, 0, 0 };
522 static const WCHAR font_mutex_nameW[] = {'_','_','W','I','N','E','_','F','O','N','T','_','M','U','T','E','X','_','_','\0'};
524 static const WCHAR szDefaultFallbackLink[] = {'M','i','c','r','o','s','o','f','t',' ','S','a','n','s',' ','S','e','r','i','f',0};
525 static BOOL use_default_fallback = FALSE;
527 static BOOL get_glyph_index_linked(GdiFont *font, UINT c, GdiFont **linked_font, FT_UInt *glyph);
528 static BOOL get_outline_text_metrics(GdiFont *font);
529 static BOOL get_text_metrics(GdiFont *font, LPTEXTMETRICW ptm);
531 static const WCHAR system_link[] = {'S','o','f','t','w','a','r','e','\\','M','i','c','r','o','s','o','f','t','\\',
532 'W','i','n','d','o','w','s',' ','N','T','\\',
533 'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\','F','o','n','t','L','i','n','k','\\',
534 'S','y','s','t','e','m','L','i','n','k',0};
536 static const WCHAR internal_system_link[] = {'S','o','f','t','w','a','r','e','\\','W','i','n','e','\\',
537 'F','o','n','t','L','i','n','k','\\',
538 'S','y','s','t','e','m','L','i','n','k',0};
540 /****************************************
541 * Notes on .fon files
543 * The fonts System, FixedSys and Terminal are special. There are typically multiple
544 * versions installed for different resolutions and codepages. Windows stores which one to use
545 * in HKEY_CURRENT_CONFIG\\Software\\Fonts.
547 * FIXEDFON.FON FixedSys
549 * OEMFONT.FON Terminal
550 * LogPixels Current dpi set by the display control panel applet
551 * (HKLM\\Software\\Microsoft\\Windows NT\\CurrentVersion\\FontDPI
552 * also has a LogPixels value that appears to mirror this)
554 * On my system these values have data: vgafix.fon, vgasys.fon, vga850.fon and 96 respectively
555 * (vgaoem.fon would be your oemfont.fon if you have a US setup).
556 * If the resolution is changed to be >= 109dpi then the fonts goto 8514fix, 8514sys and 8514oem
557 * (not sure what's happening to the oem codepage here). 109 is nicely halfway between 96 and 120dpi,
558 * so that makes sense.
560 * Additionally Windows also loads the fonts listed in the [386enh] section of system.ini (this doesn't appear
561 * to be mapped into the registry on Windows 2000 at least).
564 * ega80woa.fon=ega80850.fon
565 * ega40woa.fon=ega40850.fon
566 * cga80woa.fon=cga80850.fon
567 * cga40woa.fon=cga40850.fon
570 /* These are all structures needed for the GSUB table */
572 #define GSUB_TAG MS_MAKE_TAG('G', 'S', 'U', 'B')
573 #define TATEGAKI_LOWER_BOUND 0x02F1
589 GSUB_ScriptRecord ScriptRecord[1];
595 } GSUB_LangSysRecord;
600 GSUB_LangSysRecord LangSysRecord[1];
604 WORD LookupOrder; /* Reserved */
605 WORD ReqFeatureIndex;
607 WORD FeatureIndex[1];
613 } GSUB_FeatureRecord;
617 GSUB_FeatureRecord FeatureRecord[1];
621 WORD FeatureParams; /* Reserved */
623 WORD LookupListIndex[1];
642 } GSUB_CoverageFormat1;
647 WORD StartCoverageIndex;
653 GSUB_RangeRecord RangeRecord[1];
654 } GSUB_CoverageFormat2;
657 WORD SubstFormat; /* = 1 */
660 } GSUB_SingleSubstFormat1;
663 WORD SubstFormat; /* = 2 */
667 }GSUB_SingleSubstFormat2;
669 #ifdef HAVE_CARBON_CARBON_H
670 static char *find_cache_dir(void)
674 static char cached_path[MAX_PATH];
675 static const char *wine = "/Wine", *fonts = "/Fonts";
677 if(*cached_path) return cached_path;
679 err = FSFindFolder(kUserDomain, kCachedDataFolderType, kCreateFolder, &ref);
682 WARN("can't create cached data folder\n");
685 err = FSRefMakePath(&ref, (unsigned char*)cached_path, sizeof(cached_path));
688 WARN("can't create cached data path\n");
692 if(strlen(cached_path) + strlen(wine) + strlen(fonts) + 1 > sizeof(cached_path))
694 ERR("Could not create full path\n");
698 strcat(cached_path, wine);
700 if(mkdir(cached_path, 0700) == -1 && errno != EEXIST)
702 WARN("Couldn't mkdir %s\n", cached_path);
706 strcat(cached_path, fonts);
707 if(mkdir(cached_path, 0700) == -1 && errno != EEXIST)
709 WARN("Couldn't mkdir %s\n", cached_path);
716 /******************************************************************
719 * Extracts individual TrueType font files from a Mac suitcase font
720 * and saves them into the user's caches directory (see
722 * Returns a NULL terminated array of filenames.
724 * We do this because they are apps that try to read ttf files
725 * themselves and they don't like Mac suitcase files.
727 static char **expand_mac_font(const char *path)
734 const char *filename;
738 unsigned int size, max_size;
741 TRACE("path %s\n", path);
743 s = FSPathMakeRef((unsigned char*)path, &ref, FALSE);
746 WARN("failed to get ref\n");
750 s = FSOpenResourceFile(&ref, 0, NULL, fsRdPerm, &res_ref);
753 TRACE("no data fork, so trying resource fork\n");
754 res_ref = FSOpenResFile(&ref, fsRdPerm);
757 TRACE("unable to open resource fork\n");
764 ret.array = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, ret.max_size * sizeof(*ret.array));
767 CloseResFile(res_ref);
771 out_dir = find_cache_dir();
773 filename = strrchr(path, '/');
774 if(!filename) filename = path;
777 /* output filename has the form out_dir/filename_%04x.ttf */
778 output_len = strlen(out_dir) + 1 + strlen(filename) + 5 + 5;
785 unsigned short *num_faces_ptr, num_faces, face;
788 ResType fond_res = FT_MAKE_TAG('F','O','N','D');
790 fond = Get1IndResource(fond_res, idx);
792 TRACE("got fond resource %d\n", idx);
795 fam_rec = *(FamRec**)fond;
796 num_faces_ptr = (unsigned short *)(fam_rec + 1);
797 num_faces = GET_BE_WORD(*num_faces_ptr);
799 assoc = (AsscEntry*)(num_faces_ptr + 1);
800 TRACE("num faces %04x\n", num_faces);
801 for(face = 0; face < num_faces; face++, assoc++)
804 ResType sfnt_res = FT_MAKE_TAG('s','f','n','t');
805 unsigned short size, font_id;
808 size = GET_BE_WORD(assoc->fontSize);
809 font_id = GET_BE_WORD(assoc->fontID);
812 TRACE("skipping id %04x because it's not scalable (fixed size %d)\n", font_id, size);
816 TRACE("trying to load sfnt id %04x\n", font_id);
817 sfnt = GetResource(sfnt_res, font_id);
820 TRACE("can't get sfnt resource %04x\n", font_id);
824 output = HeapAlloc(GetProcessHeap(), 0, output_len);
829 sprintf(output, "%s/%s_%04x.ttf", out_dir, filename, font_id);
831 fd = open(output, O_CREAT | O_EXCL | O_WRONLY, 0600);
832 if(fd != -1 || errno == EEXIST)
836 unsigned char *sfnt_data;
839 sfnt_data = *(unsigned char**)sfnt;
840 write(fd, sfnt_data, GetHandleSize(sfnt));
844 if(ret.size >= ret.max_size - 1) /* Always want the last element to be NULL */
847 ret.array = HeapReAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, ret.array, ret.max_size * sizeof(*ret.array));
849 ret.array[ret.size++] = output;
853 WARN("unable to create %s\n", output);
854 HeapFree(GetProcessHeap(), 0, output);
857 ReleaseResource(sfnt);
860 ReleaseResource(fond);
863 CloseResFile(res_ref);
868 #endif /* HAVE_CARBON_CARBON_H */
870 static inline BOOL is_win9x(void)
872 return GetVersion() & 0x80000000;
875 This function builds an FT_Fixed from a double. It fails if the absolute
876 value of the float number is greater than 32768.
878 static inline FT_Fixed FT_FixedFromFloat(double f)
884 This function builds an FT_Fixed from a FIXED. It simply put f.value
885 in the highest 16 bits and f.fract in the lowest 16 bits of the FT_Fixed.
887 static inline FT_Fixed FT_FixedFromFIXED(FIXED f)
889 return (FT_Fixed)((int)f.value << 16 | (unsigned int)f.fract);
893 static const struct list *get_face_list_from_family(const Family *family)
895 if (!list_empty(&family->faces))
896 return &family->faces;
898 return family->replacement;
901 static Face *find_face_from_filename(const WCHAR *file_name, const WCHAR *face_name)
906 DWORD len = WideCharToMultiByte(CP_UNIXCP, 0, file_name, -1, NULL, 0, NULL, NULL);
907 char *file_nameA = HeapAlloc(GetProcessHeap(), 0, len);
909 WideCharToMultiByte(CP_UNIXCP, 0, file_name, -1, file_nameA, len, NULL, NULL);
910 TRACE("looking for file %s name %s\n", debugstr_a(file_nameA), debugstr_w(face_name));
912 LIST_FOR_EACH_ENTRY(family, &font_list, Family, entry)
914 const struct list *face_list;
915 if(face_name && strcmpiW(face_name, family->FamilyName))
917 face_list = get_face_list_from_family(family);
918 LIST_FOR_EACH_ENTRY(face, face_list, Face, entry)
922 file = strrchr(face->file, '/');
927 if(!strcasecmp(file, file_nameA))
929 HeapFree(GetProcessHeap(), 0, file_nameA);
934 HeapFree(GetProcessHeap(), 0, file_nameA);
938 static Family *find_family_from_name(const WCHAR *name)
942 LIST_FOR_EACH_ENTRY(family, &font_list, Family, entry)
944 if(!strcmpiW(family->FamilyName, name))
951 static Family *find_family_from_any_name(const WCHAR *name)
955 LIST_FOR_EACH_ENTRY(family, &font_list, Family, entry)
957 if(!strcmpiW(family->FamilyName, name))
959 if(family->EnglishName && !strcmpiW(family->EnglishName, name))
966 static void DumpSubstList(void)
970 LIST_FOR_EACH_ENTRY(psub, &font_subst_list, FontSubst, entry)
972 if(psub->from.charset != -1 || psub->to.charset != -1)
973 TRACE("%s:%d -> %s:%d\n", debugstr_w(psub->from.name),
974 psub->from.charset, debugstr_w(psub->to.name), psub->to.charset);
976 TRACE("%s -> %s\n", debugstr_w(psub->from.name),
977 debugstr_w(psub->to.name));
982 static LPWSTR strdupW(LPCWSTR p)
985 DWORD len = (strlenW(p) + 1) * sizeof(WCHAR);
986 ret = HeapAlloc(GetProcessHeap(), 0, len);
991 static LPSTR strdupA(LPCSTR p)
994 DWORD len = (strlen(p) + 1);
995 ret = HeapAlloc(GetProcessHeap(), 0, len);
1000 static FontSubst *get_font_subst(const struct list *subst_list, const WCHAR *from_name,
1005 LIST_FOR_EACH_ENTRY(element, subst_list, FontSubst, entry)
1007 if(!strcmpiW(element->from.name, from_name) &&
1008 (element->from.charset == from_charset ||
1009 element->from.charset == -1))
1016 #define ADD_FONT_SUBST_FORCE 1
1018 static BOOL add_font_subst(struct list *subst_list, FontSubst *subst, INT flags)
1020 FontSubst *from_exist, *to_exist;
1022 from_exist = get_font_subst(subst_list, subst->from.name, subst->from.charset);
1024 if(from_exist && (flags & ADD_FONT_SUBST_FORCE))
1026 list_remove(&from_exist->entry);
1027 HeapFree(GetProcessHeap(), 0, &from_exist->from.name);
1028 HeapFree(GetProcessHeap(), 0, &from_exist->to.name);
1029 HeapFree(GetProcessHeap(), 0, from_exist);
1035 to_exist = get_font_subst(subst_list, subst->to.name, subst->to.charset);
1039 HeapFree(GetProcessHeap(), 0, subst->to.name);
1040 subst->to.name = strdupW(to_exist->to.name);
1043 list_add_tail(subst_list, &subst->entry);
1048 HeapFree(GetProcessHeap(), 0, subst->from.name);
1049 HeapFree(GetProcessHeap(), 0, subst->to.name);
1050 HeapFree(GetProcessHeap(), 0, subst);
1054 static WCHAR *towstr(UINT cp, const char *str)
1059 len = MultiByteToWideChar(cp, 0, str, -1, NULL, 0);
1060 wstr = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
1061 MultiByteToWideChar(cp, 0, str, -1, wstr, len);
1065 static void split_subst_info(NameCs *nc, LPSTR str)
1067 CHAR *p = strrchr(str, ',');
1071 nc->charset = strtol(p+1, NULL, 10);
1074 nc->name = towstr(CP_ACP, str);
1077 static void LoadSubstList(void)
1081 DWORD valuelen, datalen, i = 0, type, dlen, vlen;
1085 if(RegOpenKeyA(HKEY_LOCAL_MACHINE,
1086 "Software\\Microsoft\\Windows NT\\CurrentVersion\\FontSubstitutes",
1087 &hkey) == ERROR_SUCCESS) {
1089 RegQueryInfoKeyA(hkey, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
1090 &valuelen, &datalen, NULL, NULL);
1092 valuelen++; /* returned value doesn't include room for '\0' */
1093 value = HeapAlloc(GetProcessHeap(), 0, valuelen * sizeof(CHAR));
1094 data = HeapAlloc(GetProcessHeap(), 0, datalen);
1098 while(RegEnumValueA(hkey, i++, value, &vlen, NULL, &type, data,
1099 &dlen) == ERROR_SUCCESS) {
1100 TRACE("Got %s=%s\n", debugstr_a(value), debugstr_a(data));
1102 psub = HeapAlloc(GetProcessHeap(), 0, sizeof(*psub));
1103 split_subst_info(&psub->from, value);
1104 split_subst_info(&psub->to, data);
1106 /* Win 2000 doesn't allow mapping between different charsets
1107 or mapping of DEFAULT_CHARSET */
1108 if ((psub->from.charset && psub->to.charset != psub->from.charset) ||
1109 psub->to.charset == DEFAULT_CHARSET) {
1110 HeapFree(GetProcessHeap(), 0, psub->to.name);
1111 HeapFree(GetProcessHeap(), 0, psub->from.name);
1112 HeapFree(GetProcessHeap(), 0, psub);
1114 add_font_subst(&font_subst_list, psub, 0);
1116 /* reset dlen and vlen */
1120 HeapFree(GetProcessHeap(), 0, data);
1121 HeapFree(GetProcessHeap(), 0, value);
1127 /*****************************************************************
1128 * get_name_table_entry
1130 * Supply the platform, encoding, language and name ids in req
1131 * and if the name exists the function will fill in the string
1132 * and string_len members. The string is owned by FreeType so
1133 * don't free it. Returns TRUE if the name is found else FALSE.
1135 static BOOL get_name_table_entry(FT_Face ft_face, FT_SfntName *req)
1138 FT_UInt num_names, name_index;
1140 if(FT_IS_SFNT(ft_face))
1142 num_names = pFT_Get_Sfnt_Name_Count(ft_face);
1144 for(name_index = 0; name_index < num_names; name_index++)
1146 if(!pFT_Get_Sfnt_Name(ft_face, name_index, &name))
1148 if((name.platform_id == req->platform_id) &&
1149 ((name.encoding_id == TT_MS_ID_UNICODE_CS) || (name.encoding_id == TT_MS_ID_SYMBOL_CS)) &&
1150 (name.language_id == req->language_id) &&
1151 (name.name_id == req->name_id))
1153 req->string = name.string;
1154 req->string_len = name.string_len;
1161 req->string_len = 0;
1165 static WCHAR *get_face_name(FT_Face ft_face, FT_UShort name_id, FT_UShort language_id)
1170 name.platform_id = TT_PLATFORM_MICROSOFT;
1171 name.language_id = language_id;
1172 name.name_id = name_id;
1174 if(get_name_table_entry(ft_face, &name))
1178 /* String is not nul terminated and string_len is a byte length. */
1179 ret = HeapAlloc(GetProcessHeap(), 0, name.string_len + 2);
1180 for(i = 0; i < name.string_len / 2; i++)
1182 WORD *tmp = (WORD *)&name.string[i * 2];
1183 ret[i] = GET_BE_WORD(*tmp);
1186 TRACE("Got localised name %s\n", debugstr_w(ret));
1192 static inline BOOL faces_equal( const Face *f1, const Face *f2 )
1194 if (strcmpiW( f1->StyleName, f2->StyleName )) return FALSE;
1195 if (f1->scalable) return TRUE;
1196 if (f1->size.y_ppem != f2->size.y_ppem) return FALSE;
1197 return !memcmp( &f1->fs, &f2->fs, sizeof(f1->fs) );
1200 static inline void free_face( Face *face )
1202 HeapFree( GetProcessHeap(), 0, face->file );
1203 HeapFree( GetProcessHeap(), 0, face->StyleName );
1204 HeapFree( GetProcessHeap(), 0, face->FullName );
1205 HeapFree( GetProcessHeap(), 0, face->cached_enum_data );
1206 HeapFree( GetProcessHeap(), 0, face );
1209 static inline void free_family( Family *family )
1211 Face *face, *cursor2;
1213 LIST_FOR_EACH_ENTRY_SAFE( face, cursor2, &family->faces, Face, entry )
1215 list_remove( &face->entry );
1218 HeapFree( GetProcessHeap(), 0, family->FamilyName );
1219 HeapFree( GetProcessHeap(), 0, family->EnglishName );
1220 HeapFree( GetProcessHeap(), 0, family );
1223 static inline int style_order(const Face *face)
1225 switch (face->ntmFlags & (NTM_REGULAR | NTM_BOLD | NTM_ITALIC))
1233 case NTM_BOLD | NTM_ITALIC:
1236 WARN("Don't know how to order font %s %s with flags 0x%08x\n",
1237 debugstr_w(face->family->FamilyName),
1238 debugstr_w(face->StyleName),
1244 static BOOL insert_face_in_family_list( Face *face, Family *family )
1248 LIST_FOR_EACH_ENTRY( cursor, &family->faces, Face, entry )
1250 if (faces_equal( face, cursor ))
1252 TRACE("Already loaded font %s %s original version is %lx, this version is %lx\n",
1253 debugstr_w(family->FamilyName), debugstr_w(face->StyleName),
1254 cursor->font_version, face->font_version);
1256 if (face->font_version <= cursor->font_version)
1258 TRACE("Original font %s is newer so skipping %s\n",
1259 debugstr_a(cursor->file), debugstr_a(face->file));
1264 TRACE("Replacing original %s with %s\n",
1265 debugstr_a(cursor->file), debugstr_a(face->file));
1266 list_add_before( &cursor->entry, &face->entry );
1267 face->family = family;
1268 list_remove( &cursor->entry);
1269 free_face( cursor );
1274 TRACE("Adding new %s\n", debugstr_a(face->file));
1276 if (style_order( face ) < style_order( cursor )) break;
1279 list_add_before( &cursor->entry, &face->entry );
1280 face->family = family;
1284 /****************************************************************
1285 * NB This function stores the ptrs to the strings to save copying.
1286 * Don't free them after calling.
1288 static Family *create_family( WCHAR *name, WCHAR *english_name )
1290 Family * const family = HeapAlloc( GetProcessHeap(), 0, sizeof(*family) );
1291 family->FamilyName = name;
1292 family->EnglishName = english_name;
1293 list_init( &family->faces );
1294 family->replacement = &family->faces;
1299 static LONG reg_load_dword(HKEY hkey, const WCHAR *value, DWORD *data)
1302 LONG r = RegQueryValueExW(hkey, value, NULL, &type, NULL, &needed);
1303 if(r != ERROR_SUCCESS) return r;
1304 if(type != REG_DWORD || needed != sizeof(DWORD)) return ERROR_BAD_CONFIGURATION;
1305 return RegQueryValueExW(hkey, value, NULL, &type, (BYTE*)data, &needed);
1308 static inline LONG reg_save_dword(HKEY hkey, const WCHAR *value, DWORD data)
1310 return RegSetValueExW(hkey, value, 0, REG_DWORD, (BYTE*)&data, sizeof(DWORD));
1313 static void load_face(HKEY hkey_face, WCHAR *face_name, Family *family)
1316 DWORD num_strikes, max_strike_key_len;
1318 /* If we have a File Name key then this is a real font, not just the parent
1319 key of a bunch of non-scalable strikes */
1320 if(RegQueryValueExA(hkey_face, "File Name", NULL, NULL, NULL, &needed) == ERROR_SUCCESS)
1323 face = HeapAlloc(GetProcessHeap(), 0, sizeof(*face));
1324 face->cached_enum_data = NULL;
1326 face->file = HeapAlloc(GetProcessHeap(), 0, needed);
1327 RegQueryValueExA(hkey_face, "File Name", NULL, NULL, (BYTE*)face->file, &needed);
1329 face->StyleName = strdupW(face_name);
1331 if(RegQueryValueExW(hkey_face, face_full_name_value, NULL, NULL, NULL, &needed) == ERROR_SUCCESS)
1333 WCHAR *fullName = HeapAlloc(GetProcessHeap(), 0, needed);
1334 RegQueryValueExW(hkey_face, face_full_name_value, NULL, NULL, (BYTE*)fullName, &needed);
1335 face->FullName = fullName;
1338 face->FullName = NULL;
1340 reg_load_dword(hkey_face, face_index_value, (DWORD*)&face->face_index);
1341 reg_load_dword(hkey_face, face_ntmflags_value, &face->ntmFlags);
1342 reg_load_dword(hkey_face, face_version_value, (DWORD*)&face->font_version);
1343 reg_load_dword(hkey_face, face_vertical_value, (DWORD*)&face->vertical);
1345 needed = sizeof(face->fs);
1346 RegQueryValueExW(hkey_face, face_font_sig_value, NULL, NULL, (BYTE*)&face->fs, &needed);
1348 if(reg_load_dword(hkey_face, face_height_value, (DWORD*)&face->size.height) != ERROR_SUCCESS)
1350 face->scalable = TRUE;
1351 memset(&face->size, 0, sizeof(face->size));
1355 face->scalable = FALSE;
1356 reg_load_dword(hkey_face, face_width_value, (DWORD*)&face->size.width);
1357 reg_load_dword(hkey_face, face_size_value, (DWORD*)&face->size.size);
1358 reg_load_dword(hkey_face, face_x_ppem_value, (DWORD*)&face->size.x_ppem);
1359 reg_load_dword(hkey_face, face_y_ppem_value, (DWORD*)&face->size.y_ppem);
1360 reg_load_dword(hkey_face, face_internal_leading_value, (DWORD*)&face->size.internal_leading);
1362 TRACE("Adding bitmap size h %d w %d size %ld x_ppem %ld y_ppem %ld\n",
1363 face->size.height, face->size.width, face->size.size >> 6,
1364 face->size.x_ppem >> 6, face->size.y_ppem >> 6);
1367 TRACE("fsCsb = %08x %08x/%08x %08x %08x %08x\n",
1368 face->fs.fsCsb[0], face->fs.fsCsb[1],
1369 face->fs.fsUsb[0], face->fs.fsUsb[1],
1370 face->fs.fsUsb[2], face->fs.fsUsb[3]);
1372 insert_face_in_family_list(face, family);
1374 TRACE("Added font %s %s\n", debugstr_w(family->FamilyName), debugstr_w(face->StyleName));
1377 /* do we have any bitmap strikes? */
1378 RegQueryInfoKeyW(hkey_face, NULL, NULL, NULL, &num_strikes, &max_strike_key_len, NULL, NULL,
1379 NULL, NULL, NULL, NULL);
1380 if(num_strikes != 0)
1382 WCHAR strike_name[10];
1383 DWORD strike_index = 0;
1385 needed = sizeof(strike_name) / sizeof(WCHAR);
1386 while(RegEnumKeyExW(hkey_face, strike_index++, strike_name, &needed,
1387 NULL, NULL, NULL, NULL) == ERROR_SUCCESS)
1390 RegOpenKeyExW(hkey_face, strike_name, 0, KEY_ALL_ACCESS, &hkey_strike);
1391 load_face(hkey_strike, face_name, family);
1392 RegCloseKey(hkey_strike);
1393 needed = sizeof(strike_name) / sizeof(WCHAR);
1398 static void load_font_list_from_cache(HKEY hkey_font_cache)
1400 DWORD max_family_key_len, size;
1402 DWORD family_index = 0;
1406 RegQueryInfoKeyW(hkey_font_cache, NULL, NULL, NULL, NULL, &max_family_key_len, NULL, NULL,
1407 NULL, NULL, NULL, NULL);
1408 family_name = HeapAlloc(GetProcessHeap(), 0, (max_family_key_len + 1) * sizeof(WCHAR));
1410 size = max_family_key_len + 1;
1411 while(RegEnumKeyExW(hkey_font_cache, family_index++, family_name, &size,
1412 NULL, NULL, NULL, NULL) == ERROR_SUCCESS)
1414 WCHAR *english_family = NULL;
1415 DWORD face_index = 0;
1417 DWORD max_face_key_len;
1419 RegOpenKeyExW(hkey_font_cache, family_name, 0, KEY_ALL_ACCESS, &hkey_family);
1420 TRACE("opened family key %s\n", debugstr_w(family_name));
1421 if(RegQueryValueExW(hkey_family, english_name_value, NULL, NULL, NULL, &size) == ERROR_SUCCESS)
1423 english_family = HeapAlloc(GetProcessHeap(), 0, size);
1424 RegQueryValueExW(hkey_family, english_name_value, NULL, NULL, (BYTE*)english_family, &size);
1427 family = create_family(strdupW(family_name), english_family);
1428 list_add_tail(&font_list, &family->entry);
1432 FontSubst *subst = HeapAlloc(GetProcessHeap(), 0, sizeof(*subst));
1433 subst->from.name = strdupW(english_family);
1434 subst->from.charset = -1;
1435 subst->to.name = strdupW(family_name);
1436 subst->to.charset = -1;
1437 add_font_subst(&font_subst_list, subst, 0);
1440 RegQueryInfoKeyW(hkey_family, NULL, NULL, NULL, NULL, &max_face_key_len, NULL, NULL,
1441 NULL, NULL, NULL, NULL);
1443 face_name = HeapAlloc(GetProcessHeap(), 0, (max_face_key_len + 1) * sizeof(WCHAR));
1444 size = max_face_key_len + 1;
1445 while(RegEnumKeyExW(hkey_family, face_index++, face_name, &size,
1446 NULL, NULL, NULL, NULL) == ERROR_SUCCESS)
1450 RegOpenKeyExW(hkey_family, face_name, 0, KEY_ALL_ACCESS, &hkey_face);
1451 load_face(hkey_face, face_name, family);
1452 RegCloseKey(hkey_face);
1453 size = max_face_key_len + 1;
1455 HeapFree(GetProcessHeap(), 0, face_name);
1456 RegCloseKey(hkey_family);
1457 size = max_family_key_len + 1;
1460 HeapFree(GetProcessHeap(), 0, family_name);
1463 static LONG create_font_cache_key(HKEY *hkey, DWORD *disposition)
1466 HKEY hkey_wine_fonts;
1468 /* We don't want to create the fonts key as volatile, so open this first */
1469 ret = RegCreateKeyExW(HKEY_CURRENT_USER, wine_fonts_key, 0, NULL, 0,
1470 KEY_ALL_ACCESS, NULL, &hkey_wine_fonts, NULL);
1471 if(ret != ERROR_SUCCESS)
1473 WARN("Can't create %s\n", debugstr_w(wine_fonts_key));
1477 ret = RegCreateKeyExW(hkey_wine_fonts, wine_fonts_cache_key, 0, NULL, REG_OPTION_VOLATILE,
1478 KEY_ALL_ACCESS, NULL, hkey, disposition);
1479 RegCloseKey(hkey_wine_fonts);
1483 static void add_face_to_cache(Face *face)
1485 HKEY hkey_font_cache, hkey_family, hkey_face;
1486 WCHAR *face_key_name;
1488 create_font_cache_key(&hkey_font_cache, NULL);
1490 RegCreateKeyExW(hkey_font_cache, face->family->FamilyName, 0,
1491 NULL, REG_OPTION_VOLATILE, KEY_ALL_ACCESS, NULL, &hkey_family, NULL);
1492 if(face->family->EnglishName)
1493 RegSetValueExW(hkey_family, english_name_value, 0, REG_SZ, (BYTE*)face->family->EnglishName,
1494 (strlenW(face->family->EnglishName) + 1) * sizeof(WCHAR));
1497 face_key_name = face->StyleName;
1500 static const WCHAR fmtW[] = {'%','s','\\','%','d',0};
1501 face_key_name = HeapAlloc(GetProcessHeap(), 0, (strlenW(face->StyleName) + 10) * sizeof(WCHAR));
1502 sprintfW(face_key_name, fmtW, face->StyleName, face->size.y_ppem);
1504 RegCreateKeyExW(hkey_family, face_key_name, 0, NULL, REG_OPTION_VOLATILE, KEY_ALL_ACCESS, NULL,
1507 HeapFree(GetProcessHeap(), 0, face_key_name);
1509 RegSetValueExA(hkey_face, "File Name", 0, REG_BINARY, (BYTE*)face->file, strlen(face->file) + 1);
1511 RegSetValueExW(hkey_face, face_full_name_value, 0, REG_SZ, (BYTE*)face->FullName,
1512 (strlenW(face->FullName) + 1) * sizeof(WCHAR));
1514 reg_save_dword(hkey_face, face_index_value, face->face_index);
1515 reg_save_dword(hkey_face, face_ntmflags_value, face->ntmFlags);
1516 reg_save_dword(hkey_face, face_version_value, face->font_version);
1517 reg_save_dword(hkey_face, face_vertical_value, face->vertical);
1519 RegSetValueExW(hkey_face, face_font_sig_value, 0, REG_BINARY, (BYTE*)&face->fs, sizeof(face->fs));
1523 reg_save_dword(hkey_face, face_height_value, face->size.height);
1524 reg_save_dword(hkey_face, face_width_value, face->size.width);
1525 reg_save_dword(hkey_face, face_size_value, face->size.size);
1526 reg_save_dword(hkey_face, face_x_ppem_value, face->size.x_ppem);
1527 reg_save_dword(hkey_face, face_y_ppem_value, face->size.y_ppem);
1528 reg_save_dword(hkey_face, face_internal_leading_value, face->size.internal_leading);
1530 RegCloseKey(hkey_face);
1531 RegCloseKey(hkey_family);
1532 RegCloseKey(hkey_font_cache);
1535 static WCHAR *prepend_at(WCHAR *family)
1542 str = HeapAlloc(GetProcessHeap(), 0, sizeof (WCHAR) * (strlenW(family) + 2));
1544 strcpyW(str + 1, family);
1545 HeapFree(GetProcessHeap(), 0, family);
1549 static void get_family_names( FT_Face ft_face, WCHAR **name, WCHAR **english, BOOL vertical )
1551 *english = get_face_name( ft_face, TT_NAME_ID_FONT_FAMILY, TT_MS_LANGID_ENGLISH_UNITED_STATES );
1552 if (!*english) *english = towstr( CP_ACP, ft_face->family_name );
1554 *name = get_face_name( ft_face, TT_NAME_ID_FONT_FAMILY, GetSystemDefaultLCID() );
1560 else if (!strcmpiW( *name, *english ))
1562 HeapFree( GetProcessHeap(), 0, *english );
1568 *name = prepend_at( *name );
1569 *english = prepend_at( *english );
1573 static Family *get_family( FT_Face ft_face, BOOL vertical )
1576 WCHAR *name, *english_name;
1578 get_family_names( ft_face, &name, &english_name, vertical );
1580 family = find_family_from_name( name );
1584 family = create_family( name, english_name );
1585 list_add_tail( &font_list, &family->entry );
1589 FontSubst *subst = HeapAlloc( GetProcessHeap(), 0, sizeof(*subst) );
1590 subst->from.name = strdupW( english_name );
1591 subst->from.charset = -1;
1592 subst->to.name = strdupW( name );
1593 subst->to.charset = -1;
1594 add_font_subst( &font_subst_list, subst, 0 );
1599 HeapFree( GetProcessHeap(), 0, name );
1600 HeapFree( GetProcessHeap(), 0, english_name );
1606 static inline FT_Fixed get_font_version( FT_Face ft_face )
1608 FT_Fixed version = 0;
1611 header = pFT_Get_Sfnt_Table( ft_face, ft_sfnt_head );
1612 if (header) version = header->Font_Revision;
1617 static inline DWORD get_ntm_flags( FT_Face ft_face )
1620 FT_ULong table_size = 0;
1622 if (ft_face->style_flags & FT_STYLE_FLAG_ITALIC) flags |= NTM_ITALIC;
1623 if (ft_face->style_flags & FT_STYLE_FLAG_BOLD) flags |= NTM_BOLD;
1624 if (flags == 0) flags = NTM_REGULAR;
1626 if (!pFT_Load_Sfnt_Table( ft_face, FT_MAKE_TAG( 'C','F','F',' ' ), 0, NULL, &table_size ))
1627 flags |= NTM_PS_OPENTYPE;
1632 static inline int get_bitmap_internal_leading( FT_Face ft_face )
1634 int internal_leading = 0;
1635 FT_WinFNT_HeaderRec winfnt_header;
1637 if (!pFT_Get_WinFNT_Header( ft_face, &winfnt_header ))
1638 internal_leading = winfnt_header.internal_leading;
1640 return internal_leading;
1643 static inline void get_fontsig( FT_Face ft_face, FONTSIGNATURE *fs )
1648 FT_WinFNT_HeaderRec winfnt_header;
1651 memset( fs, 0, sizeof(*fs) );
1653 os2 = pFT_Get_Sfnt_Table( ft_face, ft_sfnt_os2 );
1656 fs->fsUsb[0] = os2->ulUnicodeRange1;
1657 fs->fsUsb[1] = os2->ulUnicodeRange2;
1658 fs->fsUsb[2] = os2->ulUnicodeRange3;
1659 fs->fsUsb[3] = os2->ulUnicodeRange4;
1661 if (os2->version == 0)
1663 if (pFT_Get_First_Char( ft_face, &dummy ) < 0x100)
1664 fs->fsCsb[0] = FS_LATIN1;
1666 fs->fsCsb[0] = FS_SYMBOL;
1670 fs->fsCsb[0] = os2->ulCodePageRange1;
1671 fs->fsCsb[1] = os2->ulCodePageRange2;
1676 if (!pFT_Get_WinFNT_Header( ft_face, &winfnt_header ))
1678 TRACE("pix_h %d charset %d dpi %dx%d pt %d\n", winfnt_header.pixel_height, winfnt_header.charset,
1679 winfnt_header.vertical_resolution,winfnt_header.horizontal_resolution, winfnt_header.nominal_point_size);
1680 if (TranslateCharsetInfo( (DWORD*)(UINT_PTR)winfnt_header.charset, &csi, TCI_SRCCHARSET ))
1685 if (fs->fsCsb[0] == 0)
1687 /* let's see if we can find any interesting cmaps */
1688 for (i = 0; i < ft_face->num_charmaps; i++)
1690 switch (ft_face->charmaps[i]->encoding)
1692 case FT_ENCODING_UNICODE:
1693 case FT_ENCODING_APPLE_ROMAN:
1694 fs->fsCsb[0] |= FS_LATIN1;
1696 case FT_ENCODING_MS_SYMBOL:
1697 fs->fsCsb[0] |= FS_SYMBOL;
1706 #define ADDFONT_EXTERNAL_FONT 0x01
1707 #define ADDFONT_FORCE_BITMAP 0x02
1708 #define ADDFONT_ADD_TO_CACHE 0x04
1710 static Face *create_face( FT_Face ft_face, FT_Long face_index, const char *file, void *font_data_ptr, DWORD font_data_size,
1711 DWORD flags, BOOL vertical )
1713 Face *face = HeapAlloc( GetProcessHeap(), 0, sizeof(*face) );
1714 My_FT_Bitmap_Size *size = (My_FT_Bitmap_Size *)ft_face->available_sizes;
1716 face->StyleName = get_face_name( ft_face, TT_NAME_ID_FONT_SUBFAMILY, GetSystemDefaultLangID() );
1717 if (!face->StyleName)
1718 face->StyleName = get_face_name( ft_face, TT_NAME_ID_FONT_SUBFAMILY, TT_MS_LANGID_ENGLISH_UNITED_STATES );
1719 if (!face->StyleName)
1721 face->StyleName = towstr( CP_ACP, ft_face->style_name );
1724 face->FullName = get_face_name( ft_face, TT_NAME_ID_FULL_NAME, GetSystemDefaultLangID() );
1725 if (!face->FullName)
1726 face->FullName = get_face_name( ft_face, TT_NAME_ID_FULL_NAME, TT_MS_LANGID_ENGLISH_UNITED_STATES );
1728 face->FullName = prepend_at( face->FullName );
1732 face->file = strdupA( file );
1733 face->font_data_ptr = NULL;
1734 face->font_data_size = 0;
1739 face->font_data_ptr = font_data_ptr;
1740 face->font_data_size = font_data_size;
1743 face->face_index = face_index;
1744 get_fontsig( ft_face, &face->fs );
1745 face->ntmFlags = get_ntm_flags( ft_face );
1746 face->font_version = get_font_version( ft_face );
1748 if (FT_IS_SCALABLE( ft_face ))
1750 memset( &face->size, 0, sizeof(face->size) );
1751 face->scalable = TRUE;
1755 TRACE("Adding bitmap size h %d w %d size %ld x_ppem %ld y_ppem %ld\n",
1756 size->height, size->width, size->size >> 6,
1757 size->x_ppem >> 6, size->y_ppem >> 6);
1758 face->size.height = size->height;
1759 face->size.width = size->width;
1760 face->size.size = size->size;
1761 face->size.x_ppem = size->x_ppem;
1762 face->size.y_ppem = size->y_ppem;
1763 face->size.internal_leading = get_bitmap_internal_leading( ft_face );
1764 face->scalable = FALSE;
1767 face->vertical = vertical;
1768 face->external = (flags & ADDFONT_EXTERNAL_FONT) != 0;
1769 face->family = NULL;
1770 face->cached_enum_data = NULL;
1772 TRACE("fsCsb = %08x %08x/%08x %08x %08x %08x\n",
1773 face->fs.fsCsb[0], face->fs.fsCsb[1],
1774 face->fs.fsUsb[0], face->fs.fsUsb[1],
1775 face->fs.fsUsb[2], face->fs.fsUsb[3]);
1780 static void AddFaceToList(FT_Face ft_face, const char *file, void *font_data_ptr, DWORD font_data_size,
1781 FT_Long face_index, DWORD flags, BOOL vertical)
1786 face = create_face( ft_face, face_index, file, font_data_ptr, font_data_size, flags, vertical );
1787 family = get_family( ft_face, vertical );
1788 if (!insert_face_in_family_list( face, family ))
1794 if (flags & ADDFONT_ADD_TO_CACHE)
1795 add_face_to_cache( face );
1797 TRACE("Added font %s %s\n", debugstr_w(family->FamilyName),
1798 debugstr_w(face->StyleName));
1801 static FT_Face new_ft_face( const char *file, void *font_data_ptr, DWORD font_data_size,
1802 FT_Long face_index, BOOL allow_bitmap )
1810 TRACE("Loading font file %s index %ld\n", debugstr_a(file), face_index);
1811 err = pFT_New_Face(library, file, face_index, &ft_face);
1815 TRACE("Loading font from ptr %p size %d, index %ld\n", font_data_ptr, font_data_size, face_index);
1816 err = pFT_New_Memory_Face(library, font_data_ptr, font_data_size, face_index, &ft_face);
1821 WARN("Unable to load font %s/%p err = %x\n", debugstr_a(file), font_data_ptr, err);
1825 /* There are too many bugs in FreeType < 2.1.9 for bitmap font support */
1826 if (!FT_IS_SCALABLE( ft_face ) && FT_SimpleVersion < ((2 << 16) | (1 << 8) | (9 << 0)))
1828 WARN("FreeType version < 2.1.9, skipping bitmap font %s/%p\n", debugstr_a(file), font_data_ptr);
1832 if (!FT_IS_SFNT( ft_face ))
1834 if (FT_IS_SCALABLE( ft_face ) || !allow_bitmap )
1836 WARN("Ignoring font %s/%p\n", debugstr_a(file), font_data_ptr);
1842 if (!(pOS2 = pFT_Get_Sfnt_Table( ft_face, ft_sfnt_os2 )) ||
1843 !pFT_Get_Sfnt_Table( ft_face, ft_sfnt_hhea ) ||
1844 !pFT_Get_Sfnt_Table( ft_face, ft_sfnt_head ))
1846 TRACE("Font %s/%p lacks either an OS2, HHEA or HEAD table.\n"
1847 "Skipping this font.\n", debugstr_a(file), font_data_ptr);
1851 /* Wine uses ttfs as an intermediate step in building its bitmap fonts;
1852 we don't want to load these. */
1853 if (!memcmp( pOS2->achVendID, "Wine", sizeof(pOS2->achVendID) ))
1857 if (!pFT_Load_Sfnt_Table( ft_face, FT_MAKE_TAG('E','B','S','C'), 0, NULL, &len ))
1859 TRACE("Skipping Wine bitmap-only TrueType font %s\n", debugstr_a(file));
1865 if (!ft_face->family_name || !ft_face->style_name)
1867 TRACE("Font %s/%p lacks either a family or style name\n", debugstr_a(file), font_data_ptr);
1873 pFT_Done_Face( ft_face );
1877 static INT AddFontToList(const char *file, void *font_data_ptr, DWORD font_data_size, DWORD flags)
1880 FT_Long face_index = 0, num_faces;
1883 /* we always load external fonts from files - otherwise we would get a crash in update_reg_entries */
1884 assert(file || !(flags & ADDFONT_EXTERNAL_FONT));
1886 #ifdef HAVE_CARBON_CARBON_H
1889 char **mac_list = expand_mac_font(file);
1892 BOOL had_one = FALSE;
1894 for(cursor = mac_list; *cursor; cursor++)
1897 AddFontToList(*cursor, NULL, 0, flags);
1898 HeapFree(GetProcessHeap(), 0, *cursor);
1900 HeapFree(GetProcessHeap(), 0, mac_list);
1905 #endif /* HAVE_CARBON_CARBON_H */
1908 ft_face = new_ft_face( file, font_data_ptr, font_data_size, face_index, flags & ADDFONT_FORCE_BITMAP );
1909 if (!ft_face) return 0;
1911 if(ft_face->family_name[0] == '.') /* Ignore fonts with names beginning with a dot */
1913 TRACE("Ignoring %s since its family name begins with a dot\n", debugstr_a(file));
1914 pFT_Done_Face(ft_face);
1918 AddFaceToList(ft_face, file, font_data_ptr, font_data_size, face_index, flags, FALSE);
1921 if (FT_HAS_VERTICAL(ft_face))
1923 AddFaceToList(ft_face, file, font_data_ptr, font_data_size, face_index, flags, TRUE);
1927 num_faces = ft_face->num_faces;
1928 pFT_Done_Face(ft_face);
1929 } while(num_faces > ++face_index);
1933 static void DumpFontList(void)
1937 struct list *family_elem_ptr, *face_elem_ptr;
1939 LIST_FOR_EACH(family_elem_ptr, &font_list) {
1940 family = LIST_ENTRY(family_elem_ptr, Family, entry);
1941 TRACE("Family: %s\n", debugstr_w(family->FamilyName));
1942 LIST_FOR_EACH(face_elem_ptr, &family->faces) {
1943 face = LIST_ENTRY(face_elem_ptr, Face, entry);
1944 TRACE("\t%s\t%08x", debugstr_w(face->StyleName), face->fs.fsCsb[0]);
1946 TRACE(" %d", face->size.height);
1953 /***********************************************************
1954 * The replacement list is a way to map an entire font
1955 * family onto another family. For example adding
1957 * [HKCU\Software\Wine\Fonts\Replacements]
1958 * "Wingdings"="Winedings"
1960 * would enumerate the Winedings font both as Winedings and
1961 * Wingdings. However if a real Wingdings font is present the
1962 * replacement does not take place.
1965 static void LoadReplaceList(void)
1968 DWORD valuelen, datalen, i = 0, type, dlen, vlen;
1973 /* @@ Wine registry key: HKCU\Software\Wine\Fonts\Replacements */
1974 if(RegOpenKeyA(HKEY_CURRENT_USER, "Software\\Wine\\Fonts\\Replacements", &hkey) == ERROR_SUCCESS)
1976 RegQueryInfoKeyW(hkey, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
1977 &valuelen, &datalen, NULL, NULL);
1979 valuelen++; /* returned value doesn't include room for '\0' */
1980 value = HeapAlloc(GetProcessHeap(), 0, valuelen * sizeof(WCHAR));
1981 data = HeapAlloc(GetProcessHeap(), 0, datalen);
1985 while(RegEnumValueW(hkey, i++, value, &vlen, NULL, &type, data,
1986 &dlen) == ERROR_SUCCESS) {
1987 TRACE("Got %s=%s\n", debugstr_w(value), debugstr_w(data));
1988 /* "NewName"="Oldname" */
1989 WideCharToMultiByte(CP_ACP, 0, value, -1, familyA, sizeof(familyA), NULL, NULL);
1991 if(!find_family_from_any_name(value))
1993 Family * const family = find_family_from_any_name(data);
1996 Family * const new_family = HeapAlloc(GetProcessHeap(), 0, sizeof(*new_family));
1997 if (new_family != NULL)
1999 TRACE("mapping %s to %s\n", debugstr_w(data), debugstr_w(value));
2000 new_family->FamilyName = strdupW(value);
2001 new_family->EnglishName = NULL;
2002 list_init(&new_family->faces);
2003 new_family->replacement = &family->faces;
2004 list_add_tail(&font_list, &new_family->entry);
2009 TRACE("%s is not available. Skip this replacement.\n", debugstr_w(data));
2014 TRACE("%s is available. Skip this replacement.\n", debugstr_w(value));
2016 /* reset dlen and vlen */
2020 HeapFree(GetProcessHeap(), 0, data);
2021 HeapFree(GetProcessHeap(), 0, value);
2026 static const WCHAR *font_links_list[] =
2028 Lucida_Sans_Unicode,
2029 Microsoft_Sans_Serif,
2033 static const struct font_links_defaults_list
2035 /* Keyed off substitution for "MS Shell Dlg" */
2036 const WCHAR *shelldlg;
2037 /* Maximum of four substitutes, plus terminating NULL pointer */
2038 const WCHAR *substitutes[5];
2039 } font_links_defaults_list[] =
2041 /* Non East-Asian */
2042 { Tahoma, /* FIXME unverified ordering */
2043 { MS_UI_Gothic, SimSun, Gulim, PMingLiU, NULL }
2045 /* Below lists are courtesy of
2046 * http://blogs.msdn.com/michkap/archive/2005/06/18/430507.aspx
2050 { MS_UI_Gothic, PMingLiU, SimSun, Gulim, NULL }
2052 /* Chinese Simplified */
2054 { SimSun, PMingLiU, MS_UI_Gothic, Batang, NULL }
2058 { Gulim, PMingLiU, MS_UI_Gothic, SimSun, NULL }
2060 /* Chinese Traditional */
2062 { PMingLiU, SimSun, MS_UI_Gothic, Batang, NULL }
2067 static SYSTEM_LINKS *find_font_link(const WCHAR *name)
2069 SYSTEM_LINKS *font_link;
2071 LIST_FOR_EACH_ENTRY(font_link, &system_links, SYSTEM_LINKS, entry)
2073 if(!strcmpiW(font_link->font_name, name))
2080 static void populate_system_links(const WCHAR *name, const WCHAR *const *values)
2092 SYSTEM_LINKS *font_link;
2094 psub = get_font_subst(&font_subst_list, name, -1);
2095 /* Don't store fonts that are only substitutes for other fonts */
2098 TRACE("%s: Internal SystemLink entry for substituted font, ignoring\n", debugstr_w(name));
2102 font_link = find_font_link(name);
2103 if (font_link == NULL)
2105 font_link = HeapAlloc(GetProcessHeap(), 0, sizeof(*font_link));
2106 font_link->font_name = strdupW(name);
2107 list_init(&font_link->links);
2108 list_add_tail(&system_links, &font_link->entry);
2111 memset(&font_link->fs, 0, sizeof font_link->fs);
2112 for (i = 0; values[i] != NULL; i++)
2114 const struct list *face_list;
2115 CHILD_FONT *child_font;
2118 if (!strcmpiW(name,value))
2120 psub = get_font_subst(&font_subst_list, value, -1);
2122 value = psub->to.name;
2123 family = find_family_from_name(value);
2127 /* Use first extant filename for this Family */
2128 face_list = get_face_list_from_family(family);
2129 LIST_FOR_EACH_ENTRY(face, face_list, Face, entry)
2133 file = strrchr(face->file, '/');
2142 fileW = towstr(CP_UNIXCP, file);
2144 face = find_face_from_filename(fileW, value);
2147 TRACE("Unable to find file %s face name %s\n", debugstr_w(fileW), debugstr_w(value));
2151 child_font = HeapAlloc(GetProcessHeap(), 0, sizeof(*child_font));
2152 child_font->face = face;
2153 child_font->font = NULL;
2154 font_link->fs.fsCsb[0] |= face->fs.fsCsb[0];
2155 font_link->fs.fsCsb[1] |= face->fs.fsCsb[1];
2156 TRACE("Adding file %s index %ld\n", child_font->face->file, child_font->face->face_index);
2157 list_add_tail(&font_link->links, &child_font->entry);
2159 TRACE("added internal SystemLink for %s to %s in %s\n", debugstr_w(name), debugstr_w(value),debugstr_w(fileW));
2160 HeapFree(GetProcessHeap(), 0, fileW);
2166 /*************************************************************
2169 static BOOL init_system_links(void)
2173 DWORD type, max_val, max_data, val_len, data_len, index;
2174 WCHAR *value, *data;
2175 WCHAR *entry, *next;
2176 SYSTEM_LINKS *font_link, *system_font_link;
2177 CHILD_FONT *child_font;
2178 static const WCHAR tahoma_ttf[] = {'t','a','h','o','m','a','.','t','t','f',0};
2179 static const WCHAR System[] = {'S','y','s','t','e','m',0};
2180 static const WCHAR MS_Shell_Dlg[] = {'M','S',' ','S','h','e','l','l',' ','D','l','g',0};
2185 if(RegOpenKeyW(HKEY_LOCAL_MACHINE, system_link, &hkey) == ERROR_SUCCESS)
2187 RegQueryInfoKeyW(hkey, NULL, NULL, NULL, NULL, NULL, NULL, NULL, &max_val, &max_data, NULL, NULL);
2188 value = HeapAlloc(GetProcessHeap(), 0, (max_val + 1) * sizeof(WCHAR));
2189 data = HeapAlloc(GetProcessHeap(), 0, max_data);
2190 val_len = max_val + 1;
2191 data_len = max_data;
2193 while(RegEnumValueW(hkey, index++, value, &val_len, NULL, &type, (LPBYTE)data, &data_len) == ERROR_SUCCESS)
2195 psub = get_font_subst(&font_subst_list, value, -1);
2196 /* Don't store fonts that are only substitutes for other fonts */
2199 TRACE("%s: SystemLink entry for substituted font, ignoring\n", debugstr_w(value));
2202 font_link = HeapAlloc(GetProcessHeap(), 0, sizeof(*font_link));
2203 font_link->font_name = strdupW(value);
2204 memset(&font_link->fs, 0, sizeof font_link->fs);
2205 list_init(&font_link->links);
2206 for(entry = data; (char*)entry < (char*)data + data_len && *entry != 0; entry = next)
2209 CHILD_FONT *child_font;
2211 TRACE("%s: %s\n", debugstr_w(value), debugstr_w(entry));
2213 next = entry + strlenW(entry) + 1;
2215 face_name = strchrW(entry, ',');
2219 while(isspaceW(*face_name))
2222 psub = get_font_subst(&font_subst_list, face_name, -1);
2224 face_name = psub->to.name;
2226 face = find_face_from_filename(entry, face_name);
2229 TRACE("Unable to find file %s face name %s\n", debugstr_w(entry), debugstr_w(face_name));
2233 child_font = HeapAlloc(GetProcessHeap(), 0, sizeof(*child_font));
2234 child_font->face = face;
2235 child_font->font = NULL;
2236 font_link->fs.fsCsb[0] |= face->fs.fsCsb[0];
2237 font_link->fs.fsCsb[1] |= face->fs.fsCsb[1];
2238 TRACE("Adding file %s index %ld\n", child_font->face->file, child_font->face->face_index);
2239 list_add_tail(&font_link->links, &child_font->entry);
2241 list_add_tail(&system_links, &font_link->entry);
2243 val_len = max_val + 1;
2244 data_len = max_data;
2247 HeapFree(GetProcessHeap(), 0, value);
2248 HeapFree(GetProcessHeap(), 0, data);
2253 psub = get_font_subst(&font_subst_list, MS_Shell_Dlg, -1);
2255 WARN("could not find FontSubstitute for MS Shell Dlg\n");
2259 for (i = 0; i < sizeof(font_links_defaults_list)/sizeof(font_links_defaults_list[0]); i++)
2261 const FontSubst *psub2;
2262 psub2 = get_font_subst(&font_subst_list, font_links_defaults_list[i].shelldlg, -1);
2264 if ((!strcmpiW(font_links_defaults_list[i].shelldlg, psub->to.name) || (psub2 && !strcmpiW(psub2->to.name,psub->to.name))))
2266 for (j = 0; j < sizeof(font_links_list)/sizeof(font_links_list[0]); j++)
2267 populate_system_links(font_links_list[j], font_links_defaults_list[i].substitutes);
2269 if (!strcmpiW(psub->to.name, font_links_defaults_list[i].substitutes[0]))
2270 populate_system_links(psub->to.name, font_links_defaults_list[i].substitutes);
2272 else if (strcmpiW(psub->to.name, font_links_defaults_list[i].substitutes[0]))
2274 populate_system_links(font_links_defaults_list[i].substitutes[0], NULL);
2280 /* Explicitly add an entry for the system font, this links to Tahoma and any links
2283 system_font_link = HeapAlloc(GetProcessHeap(), 0, sizeof(*system_font_link));
2284 system_font_link->font_name = strdupW(System);
2285 memset(&system_font_link->fs, 0, sizeof system_font_link->fs);
2286 list_init(&system_font_link->links);
2288 face = find_face_from_filename(tahoma_ttf, Tahoma);
2291 child_font = HeapAlloc(GetProcessHeap(), 0, sizeof(*child_font));
2292 child_font->face = face;
2293 child_font->font = NULL;
2294 system_font_link->fs.fsCsb[0] |= face->fs.fsCsb[0];
2295 system_font_link->fs.fsCsb[1] |= face->fs.fsCsb[1];
2296 TRACE("Found Tahoma in %s index %ld\n", child_font->face->file, child_font->face->face_index);
2297 list_add_tail(&system_font_link->links, &child_font->entry);
2299 font_link = find_font_link(Tahoma);
2300 if (font_link != NULL)
2302 CHILD_FONT *font_link_entry;
2303 LIST_FOR_EACH_ENTRY(font_link_entry, &font_link->links, CHILD_FONT, entry)
2305 CHILD_FONT *new_child;
2306 new_child = HeapAlloc(GetProcessHeap(), 0, sizeof(*new_child));
2307 new_child->face = font_link_entry->face;
2308 new_child->font = NULL;
2309 system_font_link->fs.fsCsb[0] |= font_link_entry->face->fs.fsCsb[0];
2310 system_font_link->fs.fsCsb[1] |= font_link_entry->face->fs.fsCsb[1];
2311 list_add_tail(&system_font_link->links, &new_child->entry);
2314 list_add_tail(&system_links, &system_font_link->entry);
2318 static BOOL ReadFontDir(const char *dirname, BOOL external_fonts)
2321 struct dirent *dent;
2322 char path[MAX_PATH];
2324 TRACE("Loading fonts from %s\n", debugstr_a(dirname));
2326 dir = opendir(dirname);
2328 WARN("Can't open directory %s\n", debugstr_a(dirname));
2331 while((dent = readdir(dir)) != NULL) {
2332 struct stat statbuf;
2334 if(!strcmp(dent->d_name, ".") || !strcmp(dent->d_name, ".."))
2337 TRACE("Found %s in %s\n", debugstr_a(dent->d_name), debugstr_a(dirname));
2339 sprintf(path, "%s/%s", dirname, dent->d_name);
2341 if(stat(path, &statbuf) == -1)
2343 WARN("Can't stat %s\n", debugstr_a(path));
2346 if(S_ISDIR(statbuf.st_mode))
2347 ReadFontDir(path, external_fonts);
2350 DWORD addfont_flags = ADDFONT_ADD_TO_CACHE;
2351 if(external_fonts) addfont_flags |= ADDFONT_EXTERNAL_FONT;
2352 AddFontToList(path, NULL, 0, addfont_flags);
2359 #ifdef SONAME_LIBFONTCONFIG
2360 static void load_fontconfig_fonts(void)
2362 void *fc_handle = NULL;
2371 fc_handle = wine_dlopen(SONAME_LIBFONTCONFIG, RTLD_NOW, NULL, 0);
2373 TRACE("Wine cannot find the fontconfig library (%s).\n",
2374 SONAME_LIBFONTCONFIG);
2377 #define LOAD_FUNCPTR(f) if((p##f = wine_dlsym(fc_handle, #f, NULL, 0)) == NULL){WARN("Can't find symbol %s\n", #f); goto sym_not_found;}
2378 LOAD_FUNCPTR(FcConfigGetCurrent);
2379 LOAD_FUNCPTR(FcFontList);
2380 LOAD_FUNCPTR(FcFontSetDestroy);
2381 LOAD_FUNCPTR(FcInit);
2382 LOAD_FUNCPTR(FcObjectSetAdd);
2383 LOAD_FUNCPTR(FcObjectSetCreate);
2384 LOAD_FUNCPTR(FcObjectSetDestroy);
2385 LOAD_FUNCPTR(FcPatternCreate);
2386 LOAD_FUNCPTR(FcPatternDestroy);
2387 LOAD_FUNCPTR(FcPatternGetBool);
2388 LOAD_FUNCPTR(FcPatternGetString);
2391 if(!pFcInit()) return;
2393 config = pFcConfigGetCurrent();
2394 pat = pFcPatternCreate();
2395 os = pFcObjectSetCreate();
2396 pFcObjectSetAdd(os, FC_FILE);
2397 pFcObjectSetAdd(os, FC_SCALABLE);
2398 fontset = pFcFontList(config, pat, os);
2399 if(!fontset) return;
2400 for(i = 0; i < fontset->nfont; i++) {
2403 if(pFcPatternGetString(fontset->fonts[i], FC_FILE, 0, (FcChar8**)&file) != FcResultMatch)
2405 TRACE("fontconfig: %s\n", file);
2407 /* We're just interested in OT/TT fonts for now, so this hack just
2408 picks up the scalable fonts without extensions .pf[ab] to save time
2409 loading every other font */
2411 if(pFcPatternGetBool(fontset->fonts[i], FC_SCALABLE, 0, &scalable) == FcResultMatch && !scalable)
2413 TRACE("not scalable\n");
2417 len = strlen( file );
2418 if(len < 4) continue;
2419 ext = &file[ len - 3 ];
2420 if(strcasecmp(ext, "pfa") && strcasecmp(ext, "pfb"))
2421 AddFontToList(file, NULL, 0, ADDFONT_EXTERNAL_FONT | ADDFONT_ADD_TO_CACHE);
2423 pFcFontSetDestroy(fontset);
2424 pFcObjectSetDestroy(os);
2425 pFcPatternDestroy(pat);
2430 #elif defined(HAVE_CARBON_CARBON_H)
2432 static void load_mac_font_callback(const void *value, void *context)
2434 CFStringRef pathStr = value;
2438 len = CFStringGetMaximumSizeOfFileSystemRepresentation(pathStr);
2439 path = HeapAlloc(GetProcessHeap(), 0, len);
2440 if (path && CFStringGetFileSystemRepresentation(pathStr, path, len))
2442 TRACE("font file %s\n", path);
2443 AddFontToList(path, NULL, 0, ADDFONT_EXTERNAL_FONT | ADDFONT_ADD_TO_CACHE);
2445 HeapFree(GetProcessHeap(), 0, path);
2448 static void load_mac_fonts(void)
2450 CFStringRef removeDupesKey;
2451 CFBooleanRef removeDupesValue;
2452 CFDictionaryRef options;
2453 CTFontCollectionRef col;
2455 CFMutableSetRef paths;
2458 removeDupesKey = kCTFontCollectionRemoveDuplicatesOption;
2459 removeDupesValue = kCFBooleanTrue;
2460 options = CFDictionaryCreate(NULL, (const void**)&removeDupesKey, (const void**)&removeDupesValue, 1,
2461 &kCFTypeDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks);
2462 col = CTFontCollectionCreateFromAvailableFonts(options);
2463 if (options) CFRelease(options);
2466 WARN("CTFontCollectionCreateFromAvailableFonts failed\n");
2470 descs = CTFontCollectionCreateMatchingFontDescriptors(col);
2474 WARN("CTFontCollectionCreateMatchingFontDescriptors failed\n");
2478 paths = CFSetCreateMutable(NULL, 0, &kCFTypeSetCallBacks);
2481 WARN("CFSetCreateMutable failed\n");
2486 for (i = 0; i < CFArrayGetCount(descs); i++)
2488 CTFontDescriptorRef desc;
2497 desc = CFArrayGetValueAtIndex(descs, i);
2499 /* CTFontDescriptor doesn't support kCTFontURLAttribute until 10.6, so
2500 we have to go CFFontDescriptor -> CTFont -> ATSFont -> FSRef -> CFURL. */
2501 font = CTFontCreateWithFontDescriptor(desc, 0, NULL);
2502 if (!font) continue;
2504 atsFont = CTFontGetPlatformFont(font, NULL);
2511 status = ATSFontGetFileReference(atsFont, &fsref);
2513 if (status != noErr) continue;
2515 url = CFURLCreateFromFSRef(NULL, &fsref);
2518 ext = CFURLCopyPathExtension(url);
2521 BOOL skip = (CFStringCompare(ext, CFSTR("pfa"), kCFCompareCaseInsensitive) == kCFCompareEqualTo ||
2522 CFStringCompare(ext, CFSTR("pfb"), kCFCompareCaseInsensitive) == kCFCompareEqualTo);
2531 path = CFURLCopyFileSystemPath(url, kCFURLPOSIXPathStyle);
2533 if (!path) continue;
2535 CFSetAddValue(paths, path);
2541 CFSetApplyFunction(paths, load_mac_font_callback, NULL);
2547 static BOOL load_font_from_data_dir(LPCWSTR file)
2550 const char *data_dir = wine_get_data_dir();
2552 if (!data_dir) data_dir = wine_get_build_dir();
2559 len = WideCharToMultiByte(CP_UNIXCP, 0, file, -1, NULL, 0, NULL, NULL);
2561 unix_name = HeapAlloc(GetProcessHeap(), 0, strlen(data_dir) + len + sizeof("/fonts/"));
2563 strcpy(unix_name, data_dir);
2564 strcat(unix_name, "/fonts/");
2566 WideCharToMultiByte(CP_UNIXCP, 0, file, -1, unix_name + strlen(unix_name), len, NULL, NULL);
2568 EnterCriticalSection( &freetype_cs );
2569 ret = AddFontToList(unix_name, NULL, 0, ADDFONT_FORCE_BITMAP | ADDFONT_ADD_TO_CACHE);
2570 LeaveCriticalSection( &freetype_cs );
2571 HeapFree(GetProcessHeap(), 0, unix_name);
2576 static BOOL load_font_from_winfonts_dir(LPCWSTR file)
2578 static const WCHAR slashW[] = {'\\','\0'};
2580 WCHAR windowsdir[MAX_PATH];
2583 GetWindowsDirectoryW(windowsdir, sizeof(windowsdir) / sizeof(WCHAR));
2584 strcatW(windowsdir, fontsW);
2585 strcatW(windowsdir, slashW);
2586 strcatW(windowsdir, file);
2587 if ((unixname = wine_get_unix_file_name(windowsdir))) {
2588 EnterCriticalSection( &freetype_cs );
2589 ret = AddFontToList(unixname, NULL, 0, ADDFONT_FORCE_BITMAP);
2590 LeaveCriticalSection( &freetype_cs );
2591 HeapFree(GetProcessHeap(), 0, unixname);
2596 static void load_system_fonts(void)
2599 WCHAR data[MAX_PATH], windowsdir[MAX_PATH], pathW[MAX_PATH];
2600 const WCHAR * const *value;
2602 static const WCHAR fmtW[] = {'%','s','\\','%','s','\0'};
2605 if(RegOpenKeyW(HKEY_CURRENT_CONFIG, system_fonts_reg_key, &hkey) == ERROR_SUCCESS) {
2606 GetWindowsDirectoryW(windowsdir, sizeof(windowsdir) / sizeof(WCHAR));
2607 strcatW(windowsdir, fontsW);
2608 for(value = SystemFontValues; *value; value++) {
2609 dlen = sizeof(data);
2610 if(RegQueryValueExW(hkey, *value, 0, &type, (void*)data, &dlen) == ERROR_SUCCESS &&
2614 sprintfW(pathW, fmtW, windowsdir, data);
2615 if((unixname = wine_get_unix_file_name(pathW))) {
2616 added = AddFontToList(unixname, NULL, 0, ADDFONT_FORCE_BITMAP | ADDFONT_ADD_TO_CACHE);
2617 HeapFree(GetProcessHeap(), 0, unixname);
2620 load_font_from_data_dir(data);
2627 /*************************************************************
2629 * This adds registry entries for any externally loaded fonts
2630 * (fonts from fontconfig or FontDirs). It also deletes entries
2631 * of no longer existing fonts.
2634 static void update_reg_entries(void)
2636 HKEY winnt_key = 0, win9x_key = 0, external_key = 0;
2641 struct list *family_elem_ptr, *face_elem_ptr;
2643 static const WCHAR TrueType[] = {' ','(','T','r','u','e','T','y','p','e',')','\0'};
2646 if(RegCreateKeyExW(HKEY_LOCAL_MACHINE, winnt_font_reg_key,
2647 0, NULL, 0, KEY_ALL_ACCESS, NULL, &winnt_key, NULL) != ERROR_SUCCESS) {
2648 ERR("Can't create Windows font reg key\n");
2652 if(RegCreateKeyExW(HKEY_LOCAL_MACHINE, win9x_font_reg_key,
2653 0, NULL, 0, KEY_ALL_ACCESS, NULL, &win9x_key, NULL) != ERROR_SUCCESS) {
2654 ERR("Can't create Windows font reg key\n");
2658 if(RegCreateKeyExW(HKEY_CURRENT_USER, external_fonts_reg_key,
2659 0, NULL, 0, KEY_ALL_ACCESS, NULL, &external_key, NULL) != ERROR_SUCCESS) {
2660 ERR("Can't create external font reg key\n");
2664 /* enumerate the fonts and add external ones to the two keys */
2666 LIST_FOR_EACH(family_elem_ptr, &font_list) {
2667 family = LIST_ENTRY(family_elem_ptr, Family, entry);
2668 LIST_FOR_EACH(face_elem_ptr, &family->faces) {
2669 face = LIST_ENTRY(face_elem_ptr, Face, entry);
2670 if(!face->external) continue;
2674 len = strlenW(face->FullName) + sizeof(TrueType) / sizeof(WCHAR) + 1;
2675 valueW = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
2676 strcpyW(valueW, face->FullName);
2680 len = strlenW(family->FamilyName) + sizeof(TrueType) / sizeof(WCHAR) + 1;
2681 valueW = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
2682 strcpyW(valueW, family->FamilyName);
2685 file = wine_get_dos_file_name(face->file);
2687 len = strlenW(file) + 1;
2690 if((path = strrchr(face->file, '/')) == NULL)
2694 len = MultiByteToWideChar(CP_ACP, 0, path, -1, NULL, 0);
2696 file = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
2697 MultiByteToWideChar(CP_ACP, 0, path, -1, file, len);
2699 RegSetValueExW(winnt_key, valueW, 0, REG_SZ, (BYTE*)file, len * sizeof(WCHAR));
2700 RegSetValueExW(win9x_key, valueW, 0, REG_SZ, (BYTE*)file, len * sizeof(WCHAR));
2701 RegSetValueExW(external_key, valueW, 0, REG_SZ, (BYTE*)file, len * sizeof(WCHAR));
2703 HeapFree(GetProcessHeap(), 0, file);
2704 HeapFree(GetProcessHeap(), 0, valueW);
2708 if(external_key) RegCloseKey(external_key);
2709 if(win9x_key) RegCloseKey(win9x_key);
2710 if(winnt_key) RegCloseKey(winnt_key);
2714 static void delete_external_font_keys(void)
2716 HKEY winnt_key = 0, win9x_key = 0, external_key = 0;
2717 DWORD dlen, vlen, datalen, valuelen, i, type;
2721 if(RegCreateKeyExW(HKEY_LOCAL_MACHINE, winnt_font_reg_key,
2722 0, NULL, 0, KEY_ALL_ACCESS, NULL, &winnt_key, NULL) != ERROR_SUCCESS) {
2723 ERR("Can't create Windows font reg key\n");
2727 if(RegCreateKeyExW(HKEY_LOCAL_MACHINE, win9x_font_reg_key,
2728 0, NULL, 0, KEY_ALL_ACCESS, NULL, &win9x_key, NULL) != ERROR_SUCCESS) {
2729 ERR("Can't create Windows font reg key\n");
2733 if(RegCreateKeyW(HKEY_CURRENT_USER, external_fonts_reg_key, &external_key) != ERROR_SUCCESS) {
2734 ERR("Can't create external font reg key\n");
2738 /* Delete all external fonts added last time */
2740 RegQueryInfoKeyW(external_key, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
2741 &valuelen, &datalen, NULL, NULL);
2742 valuelen++; /* returned value doesn't include room for '\0' */
2743 valueW = HeapAlloc(GetProcessHeap(), 0, valuelen * sizeof(WCHAR));
2744 data = HeapAlloc(GetProcessHeap(), 0, datalen * sizeof(WCHAR));
2746 dlen = datalen * sizeof(WCHAR);
2749 while(RegEnumValueW(external_key, i++, valueW, &vlen, NULL, &type, data,
2750 &dlen) == ERROR_SUCCESS) {
2752 RegDeleteValueW(winnt_key, valueW);
2753 RegDeleteValueW(win9x_key, valueW);
2754 /* reset dlen and vlen */
2758 HeapFree(GetProcessHeap(), 0, data);
2759 HeapFree(GetProcessHeap(), 0, valueW);
2761 /* Delete the old external fonts key */
2762 RegCloseKey(external_key);
2763 RegDeleteKeyW(HKEY_CURRENT_USER, external_fonts_reg_key);
2766 if(win9x_key) RegCloseKey(win9x_key);
2767 if(winnt_key) RegCloseKey(winnt_key);
2770 /*************************************************************
2771 * WineEngAddFontResourceEx
2774 INT WineEngAddFontResourceEx(LPCWSTR file, DWORD flags, PVOID pdv)
2780 if (ft_handle) /* do it only if we have freetype up and running */
2785 FIXME("Ignoring flags %x\n", flags);
2787 if((unixname = wine_get_unix_file_name(file)))
2789 DWORD addfont_flags = ADDFONT_FORCE_BITMAP;
2791 if(!(flags & FR_PRIVATE)) addfont_flags |= ADDFONT_ADD_TO_CACHE;
2792 EnterCriticalSection( &freetype_cs );
2793 ret = AddFontToList(unixname, NULL, 0, addfont_flags);
2794 LeaveCriticalSection( &freetype_cs );
2795 HeapFree(GetProcessHeap(), 0, unixname);
2797 if (!ret && !strchrW(file, '\\')) {
2798 /* Try in %WINDIR%/fonts, needed for Fotobuch Designer */
2799 ret = load_font_from_winfonts_dir(file);
2801 /* Try in datadir/fonts (or builddir/fonts),
2802 * needed for Magic the Gathering Online
2804 ret = load_font_from_data_dir(file);
2811 /*************************************************************
2812 * WineEngAddFontMemResourceEx
2815 HANDLE WineEngAddFontMemResourceEx(PVOID pbFont, DWORD cbFont, PVOID pdv, DWORD *pcFonts)
2819 if (ft_handle) /* do it only if we have freetype up and running */
2821 PVOID pFontCopy = HeapAlloc(GetProcessHeap(), 0, cbFont);
2823 TRACE("Copying %d bytes of data from %p to %p\n", cbFont, pbFont, pFontCopy);
2824 memcpy(pFontCopy, pbFont, cbFont);
2826 EnterCriticalSection( &freetype_cs );
2827 *pcFonts = AddFontToList(NULL, pFontCopy, cbFont, ADDFONT_FORCE_BITMAP);
2828 LeaveCriticalSection( &freetype_cs );
2832 TRACE("AddFontToList failed\n");
2833 HeapFree(GetProcessHeap(), 0, pFontCopy);
2836 /* FIXME: is the handle only for use in RemoveFontMemResourceEx or should it be a true handle?
2837 * For now return something unique but quite random
2839 TRACE("Returning handle %lx\n", ((INT_PTR)pFontCopy)^0x87654321);
2840 return (HANDLE)(((INT_PTR)pFontCopy)^0x87654321);
2847 /*************************************************************
2848 * WineEngRemoveFontResourceEx
2851 BOOL WineEngRemoveFontResourceEx(LPCWSTR file, DWORD flags, PVOID pdv)
2854 FIXME("(%s, %x, %p): stub\n", debugstr_w(file), flags, pdv);
2858 static char *get_ttf_file_name( LPCWSTR font_file, LPCWSTR font_path )
2864 if (!font_file) return NULL;
2866 file_len = strlenW( font_file );
2868 if (font_path && font_path[0])
2870 int path_len = strlenW( font_path );
2871 fullname = HeapAlloc( GetProcessHeap(), 0, (file_len + path_len + 2) * sizeof(WCHAR) );
2872 if (!fullname) return NULL;
2873 memcpy( fullname, font_path, path_len * sizeof(WCHAR) );
2874 fullname[path_len] = '\\';
2875 memcpy( fullname + path_len + 1, font_file, (file_len + 1) * sizeof(WCHAR) );
2879 int len = GetFullPathNameW( font_file, 0, NULL, NULL );
2880 if (!len) return NULL;
2881 fullname = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
2882 if (!fullname) return NULL;
2883 GetFullPathNameW( font_file, len, fullname, NULL );
2886 unix_name = wine_get_unix_file_name( fullname );
2887 HeapFree( GetProcessHeap(), 0, fullname );
2891 #include <pshpack1.h>
2894 WORD num_of_resources;
2898 CHAR dfCopyright[60];
2904 WORD dfInternalLeading;
2905 WORD dfExternalLeading;
2913 BYTE dfPitchAndFamily;
2924 CHAR szFaceName[LF_FACESIZE];
2927 #include <poppack.h>
2929 static void GetEnumStructs(Face *face, LPENUMLOGFONTEXW pelf,
2930 NEWTEXTMETRICEXW *pntm, LPDWORD ptype);
2932 static BOOL get_fontdir( const char *unix_name, struct fontdir *fd )
2934 FT_Face ft_face = new_ft_face( unix_name, NULL, 0, 0, FALSE );
2937 WCHAR *name, *english_name;
2939 NEWTEXTMETRICEXW ntm;
2942 if (!ft_face) return FALSE;
2943 face = create_face( ft_face, 0, unix_name, NULL, 0, 0, FALSE );
2944 get_family_names( ft_face, &name, &english_name, FALSE );
2945 family = create_family( name, english_name );
2946 insert_face_in_family_list( face, family );
2947 pFT_Done_Face( ft_face );
2949 GetEnumStructs( face, &elf, &ntm, &type );
2950 free_family( family );
2952 if ((type & TRUETYPE_FONTTYPE) == 0) return FALSE;
2954 memset( fd, 0, sizeof(*fd) );
2956 fd->num_of_resources = 1;
2958 fd->dfVersion = 0x200;
2959 fd->dfSize = sizeof(*fd);
2960 strcpy( fd->dfCopyright, "Wine fontdir" );
2961 fd->dfType = 0x4003; /* 0x0080 set if private */
2962 fd->dfPoints = ntm.ntmTm.ntmSizeEM;
2964 fd->dfHorizRes = 72;
2965 fd->dfAscent = ntm.ntmTm.tmAscent;
2966 fd->dfInternalLeading = ntm.ntmTm.tmInternalLeading;
2967 fd->dfExternalLeading = ntm.ntmTm.tmExternalLeading;
2968 fd->dfItalic = ntm.ntmTm.tmItalic;
2969 fd->dfUnderline = ntm.ntmTm.tmUnderlined;
2970 fd->dfStrikeOut = ntm.ntmTm.tmStruckOut;
2971 fd->dfWeight = ntm.ntmTm.tmWeight;
2972 fd->dfCharSet = ntm.ntmTm.tmCharSet;
2974 fd->dfPixHeight = ntm.ntmTm.tmHeight;
2975 fd->dfPitchAndFamily = ntm.ntmTm.tmPitchAndFamily;
2976 fd->dfAvgWidth = ntm.ntmTm.tmAveCharWidth;
2977 fd->dfMaxWidth = ntm.ntmTm.tmMaxCharWidth;
2978 fd->dfFirstChar = ntm.ntmTm.tmFirstChar;
2979 fd->dfLastChar = ntm.ntmTm.tmLastChar;
2980 fd->dfDefaultChar = ntm.ntmTm.tmDefaultChar;
2981 fd->dfBreakChar = ntm.ntmTm.tmBreakChar;
2982 fd->dfWidthBytes = 0;
2984 fd->dfFace = FIELD_OFFSET( struct fontdir, szFaceName );
2986 WideCharToMultiByte( CP_ACP, 0, elf.elfLogFont.lfFaceName, -1, fd->szFaceName, LF_FACESIZE, NULL, NULL );
2991 #define NE_FFLAGS_LIBMODULE 0x8000
2992 #define NE_OSFLAGS_WINDOWS 0x02
2994 static const char dos_string[0x40] = "This is a TrueType resource file";
2995 static const char FONTRES[] = {'F','O','N','T','R','E','S',':'};
2997 #include <pshpack2.h>
3018 struct ne_typeinfo fontdir_type;
3019 struct ne_nameinfo fontdir_name;
3020 struct ne_typeinfo scalable_type;
3021 struct ne_nameinfo scalable_name;
3023 BYTE fontdir_res_name[8];
3026 #include <poppack.h>
3028 static BOOL create_fot( const WCHAR *resource, const WCHAR *font_file, const struct fontdir *fontdir )
3032 DWORD size, written;
3034 BYTE import_name_len, res_name_len, non_res_name_len, font_file_len;
3035 char *font_fileA, *last_part, *ext;
3036 IMAGE_DOS_HEADER dos;
3037 IMAGE_OS2_HEADER ne =
3039 IMAGE_OS2_SIGNATURE, 5, 1, 0, 0, 0, NE_FFLAGS_LIBMODULE, 0,
3041 0, sizeof(ne), sizeof(ne), 0, 0, 0, 0,
3042 0, 4, 2, NE_OSFLAGS_WINDOWS, 0, 0, 0, 0, 0x300
3044 struct rsrc_tab rsrc_tab =
3048 { 0, 0, 0x0c50, 0x2c, 0 },
3050 { 0, 0, 0x0c50, 0x8001, 0 },
3052 { 7,'F','O','N','T','D','I','R'}
3055 memset( &dos, 0, sizeof(dos) );
3056 dos.e_magic = IMAGE_DOS_SIGNATURE;
3057 dos.e_lfanew = sizeof(dos) + sizeof(dos_string);
3059 /* import name is last part\0, resident name is last part without extension
3060 non-resident name is "FONTRES:" + lfFaceName */
3062 font_file_len = WideCharToMultiByte( CP_ACP, 0, font_file, -1, NULL, 0, NULL, NULL );
3063 font_fileA = HeapAlloc( GetProcessHeap(), 0, font_file_len );
3064 WideCharToMultiByte( CP_ACP, 0, font_file, -1, font_fileA, font_file_len, NULL, NULL );
3066 last_part = strrchr( font_fileA, '\\' );
3067 if (last_part) last_part++;
3068 else last_part = font_fileA;
3069 import_name_len = strlen( last_part ) + 1;
3071 ext = strchr( last_part, '.' );
3072 if (ext) res_name_len = ext - last_part;
3073 else res_name_len = import_name_len - 1;
3075 non_res_name_len = sizeof( FONTRES ) + strlen( fontdir->szFaceName );
3077 ne.ne_cbnrestab = 1 + non_res_name_len + 2 + 1; /* len + string + (WORD) ord_num + 1 byte eod */
3078 ne.ne_restab = ne.ne_rsrctab + sizeof(rsrc_tab);
3079 ne.ne_modtab = ne.ne_imptab = ne.ne_restab + 1 + res_name_len + 2 + 3; /* len + string + (WORD) ord_num + 3 bytes eod */
3080 ne.ne_enttab = ne.ne_imptab + 1 + import_name_len; /* len + string */
3082 ne.ne_nrestab = ne.ne_enttab + ne.ne_cbenttab + 2 + dos.e_lfanew; /* there are 2 bytes of 0 after entry tab */
3084 rsrc_tab.scalable_name.off = (ne.ne_nrestab + ne.ne_cbnrestab + 0xf) >> 4;
3085 rsrc_tab.scalable_name.len = (font_file_len + 0xf) >> 4;
3086 rsrc_tab.fontdir_name.off = rsrc_tab.scalable_name.off + rsrc_tab.scalable_name.len;
3087 rsrc_tab.fontdir_name.len = (fontdir->dfSize + 0xf) >> 4;
3089 size = (rsrc_tab.fontdir_name.off + rsrc_tab.fontdir_name.len) << 4;
3090 start = ptr = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, size );
3094 HeapFree( GetProcessHeap(), 0, font_fileA );
3098 memcpy( ptr, &dos, sizeof(dos) );
3099 memcpy( ptr + sizeof(dos), dos_string, sizeof(dos_string) );
3100 memcpy( ptr + dos.e_lfanew, &ne, sizeof(ne) );
3102 ptr = start + dos.e_lfanew + ne.ne_rsrctab;
3103 memcpy( ptr, &rsrc_tab, sizeof(rsrc_tab) );
3105 ptr = start + dos.e_lfanew + ne.ne_restab;
3106 *ptr++ = res_name_len;
3107 memcpy( ptr, last_part, res_name_len );
3109 ptr = start + dos.e_lfanew + ne.ne_imptab;
3110 *ptr++ = import_name_len;
3111 memcpy( ptr, last_part, import_name_len );
3113 ptr = start + ne.ne_nrestab;
3114 *ptr++ = non_res_name_len;
3115 memcpy( ptr, FONTRES, sizeof(FONTRES) );
3116 memcpy( ptr + sizeof(FONTRES), fontdir->szFaceName, strlen( fontdir->szFaceName ) );
3118 ptr = start + (rsrc_tab.scalable_name.off << 4);
3119 memcpy( ptr, font_fileA, font_file_len );
3121 ptr = start + (rsrc_tab.fontdir_name.off << 4);
3122 memcpy( ptr, fontdir, fontdir->dfSize );
3124 file = CreateFileW( resource, GENERIC_READ | GENERIC_WRITE, 0, NULL, CREATE_NEW, FILE_ATTRIBUTE_NORMAL, NULL );
3125 if (file != INVALID_HANDLE_VALUE)
3127 if (WriteFile( file, start, size, &written, NULL ) && written == size)
3129 CloseHandle( file );
3132 HeapFree( GetProcessHeap(), 0, start );
3133 HeapFree( GetProcessHeap(), 0, font_fileA );
3138 /*************************************************************
3139 * WineEngCreateScalableFontResource
3142 BOOL WineEngCreateScalableFontResource( DWORD hidden, LPCWSTR resource,
3143 LPCWSTR font_file, LPCWSTR font_path )
3145 char *unix_name = get_ttf_file_name( font_file, font_path );
3146 struct fontdir fontdir;
3149 if (!unix_name || !get_fontdir( unix_name, &fontdir ))
3150 SetLastError( ERROR_INVALID_PARAMETER );
3153 if (hidden) fontdir.dfType |= 0x80;
3154 ret = create_fot( resource, font_file, &fontdir );
3157 HeapFree( GetProcessHeap(), 0, unix_name );
3161 static const struct nls_update_font_list
3163 UINT ansi_cp, oem_cp;
3164 const char *oem, *fixed, *system;
3165 const char *courier, *serif, *small, *sserif_96, *sserif_120;
3166 /* these are for font substitutes */
3167 const char *shelldlg, *tmsrmn;
3168 const char *fixed_0, *system_0, *courier_0, *serif_0, *small_0, *sserif_0,
3172 const char *from, *to;
3173 } arial_0, courier_new_0, times_new_roman_0;
3174 } nls_update_font_list[] =
3176 /* Latin 1 (United States) */
3177 { 1252, 437, "vgaoem.fon", "vgafix.fon", "vgasys.fon",
3178 "coure.fon", "serife.fon", "smalle.fon", "sserife.fon", "sseriff.fon",
3179 "Tahoma","Times New Roman",
3180 NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
3183 /* Latin 1 (Multilingual) */
3184 { 1252, 850, "vga850.fon", "vgafix.fon", "vgasys.fon",
3185 "coure.fon", "serife.fon", "smalle.fon", "sserife.fon", "sseriff.fon",
3186 "Tahoma","Times New Roman", /* FIXME unverified */
3187 NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
3190 /* Eastern Europe */
3191 { 1250, 852, "vga852.fon", "vgafixe.fon", "vgasyse.fon",
3192 "couree.fon", "serifee.fon", "smallee.fon", "sserifee.fon", "sseriffe.fon",
3193 "Tahoma","Times New Roman", /* FIXME unverified */
3194 "Fixedsys,238", "System,238",
3195 "Courier New,238", "MS Serif,238", "Small Fonts,238",
3196 "MS Sans Serif,238", "MS Sans Serif,238", "MS Serif,238",
3197 { "Arial CE,0", "Arial,238" },
3198 { "Courier New CE,0", "Courier New,238" },
3199 { "Times New Roman CE,0", "Times New Roman,238" }
3202 { 1251, 866, "vga866.fon", "vgafixr.fon", "vgasysr.fon",
3203 "courer.fon", "serifer.fon", "smaller.fon", "sserifer.fon", "sseriffr.fon",
3204 "Tahoma","Times New Roman", /* FIXME unverified */
3205 "Fixedsys,204", "System,204",
3206 "Courier New,204", "MS Serif,204", "Small Fonts,204",
3207 "MS Sans Serif,204", "MS Sans Serif,204", "MS Serif,204",
3208 { "Arial Cyr,0", "Arial,204" },
3209 { "Courier New Cyr,0", "Courier New,204" },
3210 { "Times New Roman Cyr,0", "Times New Roman,204" }
3213 { 1253, 737, "vga869.fon", "vgafixg.fon", "vgasysg.fon",
3214 "coureg.fon", "serifeg.fon", "smalleg.fon", "sserifeg.fon", "sseriffg.fon",
3215 "Tahoma","Times New Roman", /* FIXME unverified */
3216 "Fixedsys,161", "System,161",
3217 "Courier New,161", "MS Serif,161", "Small Fonts,161",
3218 "MS Sans Serif,161", "MS Sans Serif,161", "MS Serif,161",
3219 { "Arial Greek,0", "Arial,161" },
3220 { "Courier New Greek,0", "Courier New,161" },
3221 { "Times New Roman Greek,0", "Times New Roman,161" }
3224 { 1254, 857, "vga857.fon", "vgafixt.fon", "vgasyst.fon",
3225 "couret.fon", "serifet.fon", "smallet.fon", "sserifet.fon", "sserifft.fon",
3226 "Tahoma","Times New Roman", /* FIXME unverified */
3227 "Fixedsys,162", "System,162",
3228 "Courier New,162", "MS Serif,162", "Small Fonts,162",
3229 "MS Sans Serif,162", "MS Sans Serif,162", "MS Serif,162",
3230 { "Arial Tur,0", "Arial,162" },
3231 { "Courier New Tur,0", "Courier New,162" },
3232 { "Times New Roman Tur,0", "Times New Roman,162" }
3235 { 1255, 862, "vgaoem.fon", "vgaf1255.fon", "vgas1255.fon",
3236 "coue1255.fon", "sere1255.fon", "smae1255.fon", "ssee1255.fon", "ssef1255.fon",
3237 "Tahoma","Times New Roman", /* FIXME unverified */
3238 "Fixedsys,177", "System,177",
3239 "Courier New,177", "MS Serif,177", "Small Fonts,177",
3240 "MS Sans Serif,177", "MS Sans Serif,177", "MS Serif,177",
3244 { 1256, 720, "vgaoem.fon", "vgaf1256.fon", "vgas1256.fon",
3245 "coue1256.fon", "sere1256.fon", "smae1256.fon", "ssee1256.fon", "ssef1256.fon",
3246 "Tahoma","Times New Roman", /* FIXME unverified */
3247 "Fixedsys,178", "System,178",
3248 "Courier New,178", "MS Serif,178", "Small Fonts,178",
3249 "MS Sans Serif,178", "MS Sans Serif,178", "MS Serif,178",
3253 { 1257, 775, "vga775.fon", "vgaf1257.fon", "vgas1257.fon",
3254 "coue1257.fon", "sere1257.fon", "smae1257.fon", "ssee1257.fon", "ssef1257.fon",
3255 "Tahoma","Times New Roman", /* FIXME unverified */
3256 "Fixedsys,186", "System,186",
3257 "Courier New,186", "MS Serif,186", "Small Fonts,186",
3258 "MS Sans Serif,186", "MS Sans Serif,186", "MS Serif,186",
3259 { "Arial Baltic,0", "Arial,186" },
3260 { "Courier New Baltic,0", "Courier New,186" },
3261 { "Times New Roman Baltic,0", "Times New Roman,186" }
3264 { 1258, 1258, "vga850.fon", "vgafix.fon", "vgasys.fon",
3265 "coure.fon", "serife.fon", "smalle.fon", "sserife.fon", "sseriff.fon",
3266 "Tahoma","Times New Roman", /* FIXME unverified */
3267 NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
3271 { 874, 874, "vga850.fon", "vgaf874.fon", "vgas874.fon",
3272 "coure.fon", "serife.fon", "smalle.fon", "ssee874.fon", "ssef874.fon",
3273 "Tahoma","Times New Roman", /* FIXME unverified */
3274 NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
3278 { 932, 932, "vga932.fon", "jvgafix.fon", "jvgasys.fon",
3279 "coure.fon", "serife.fon", "jsmalle.fon", "sserife.fon", "sseriff.fon",
3280 "MS UI Gothic","MS Serif",
3281 NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
3284 /* Chinese Simplified */
3285 { 936, 936, "vga936.fon", "svgafix.fon", "svgasys.fon",
3286 "coure.fon", "serife.fon", "smalle.fon", "sserife.fon", "sseriff.fon",
3287 "SimSun", "NSimSun",
3288 NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
3292 { 949, 949, "vga949.fon", "hvgafix.fon", "hvgasys.fon",
3293 "coure.fon", "serife.fon", "smalle.fon", "sserife.fon", "sseriff.fon",
3295 NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
3298 /* Chinese Traditional */
3299 { 950, 950, "vga950.fon", "cvgafix.fon", "cvgasys.fon",
3300 "coure.fon", "serife.fon", "smalle.fon", "sserife.fon", "sseriff.fon",
3301 "PMingLiU", "MingLiU",
3302 NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
3307 static inline BOOL is_dbcs_ansi_cp(UINT ansi_cp)
3309 return ( ansi_cp == 932 /* CP932 for Japanese */
3310 || ansi_cp == 936 /* CP936 for Chinese Simplified */
3311 || ansi_cp == 949 /* CP949 for Korean */
3312 || ansi_cp == 950 ); /* CP950 for Chinese Traditional */
3315 static inline HKEY create_fonts_NT_registry_key(void)
3319 RegCreateKeyExW(HKEY_LOCAL_MACHINE, winnt_font_reg_key, 0, NULL,
3320 0, KEY_ALL_ACCESS, NULL, &hkey, NULL);
3324 static inline HKEY create_fonts_9x_registry_key(void)
3328 RegCreateKeyExW(HKEY_LOCAL_MACHINE, win9x_font_reg_key, 0, NULL,
3329 0, KEY_ALL_ACCESS, NULL, &hkey, NULL);
3333 static inline HKEY create_config_fonts_registry_key(void)
3337 RegCreateKeyExW(HKEY_CURRENT_CONFIG, system_fonts_reg_key, 0, NULL,
3338 0, KEY_ALL_ACCESS, NULL, &hkey, NULL);
3342 static void add_font_list(HKEY hkey, const struct nls_update_font_list *fl, int dpi)
3344 const char *sserif = (dpi <= 108) ? fl->sserif_96 : fl->sserif_120;
3346 RegSetValueExA(hkey, "Courier", 0, REG_SZ, (const BYTE *)fl->courier, strlen(fl->courier)+1);
3347 RegSetValueExA(hkey, "MS Serif", 0, REG_SZ, (const BYTE *)fl->serif, strlen(fl->serif)+1);
3348 RegSetValueExA(hkey, "MS Sans Serif", 0, REG_SZ, (const BYTE *)sserif, strlen(sserif)+1);
3349 RegSetValueExA(hkey, "Small Fonts", 0, REG_SZ, (const BYTE *)fl->small, strlen(fl->small)+1);
3352 static void set_value_key(HKEY hkey, const char *name, const char *value)
3355 RegSetValueExA(hkey, name, 0, REG_SZ, (const BYTE *)value, strlen(value) + 1);
3357 RegDeleteValueA(hkey, name);
3360 static void update_font_info(void)
3362 static const WCHAR logpixels[] = { 'L','o','g','P','i','x','e','l','s',0 };
3363 char buf[40], cpbuf[40];
3366 UINT i, ansi_cp = 0, oem_cp = 0;
3367 DWORD screen_dpi = 96, font_dpi = 0;
3370 if (RegOpenKeyA(HKEY_LOCAL_MACHINE,
3371 "System\\CurrentControlSet\\Hardware Profiles\\Current\\Software\\Fonts",
3372 &hkey) == ERROR_SUCCESS)
3374 reg_load_dword(hkey, logpixels, &screen_dpi);
3378 if (RegCreateKeyExA(HKEY_CURRENT_USER, "Software\\Wine\\Fonts", 0, NULL, 0, KEY_ALL_ACCESS, NULL, &hkey, NULL) != ERROR_SUCCESS)
3381 reg_load_dword(hkey, logpixels, &font_dpi);
3383 GetLocaleInfoW(LOCALE_USER_DEFAULT, LOCALE_IDEFAULTANSICODEPAGE|LOCALE_RETURN_NUMBER|LOCALE_NOUSEROVERRIDE,
3384 (WCHAR *)&ansi_cp, sizeof(ansi_cp)/sizeof(WCHAR));
3385 GetLocaleInfoW(LOCALE_USER_DEFAULT, LOCALE_IDEFAULTCODEPAGE|LOCALE_RETURN_NUMBER|LOCALE_NOUSEROVERRIDE,
3386 (WCHAR *)&oem_cp, sizeof(oem_cp)/sizeof(WCHAR));
3387 sprintf( cpbuf, "%u,%u", ansi_cp, oem_cp );
3389 /* Setup Default_Fallback usage for DBCS ANSI codepages */
3390 if (is_dbcs_ansi_cp(ansi_cp))
3391 use_default_fallback = TRUE;
3394 if (RegQueryValueExA(hkey, "Codepages", 0, &type, (BYTE *)buf, &len) == ERROR_SUCCESS && type == REG_SZ)
3396 if (!strcmp( buf, cpbuf ) && screen_dpi == font_dpi) /* already set correctly */
3401 TRACE("updating registry, codepages/logpixels changed %s/%u -> %u,%u/%u\n",
3402 buf, font_dpi, ansi_cp, oem_cp, screen_dpi);
3404 else TRACE("updating registry, codepages/logpixels changed none -> %u,%u/%u\n",
3405 ansi_cp, oem_cp, screen_dpi);
3407 RegSetValueExA(hkey, "Codepages", 0, REG_SZ, (const BYTE *)cpbuf, strlen(cpbuf)+1);
3408 RegSetValueExW(hkey, logpixels, 0, REG_DWORD, (const BYTE *)&screen_dpi, sizeof(screen_dpi));
3411 for (i = 0; i < sizeof(nls_update_font_list)/sizeof(nls_update_font_list[0]); i++)
3415 if (nls_update_font_list[i].ansi_cp == ansi_cp &&
3416 nls_update_font_list[i].oem_cp == oem_cp)
3418 hkey = create_config_fonts_registry_key();
3419 RegSetValueExA(hkey, "OEMFONT.FON", 0, REG_SZ, (const BYTE *)nls_update_font_list[i].oem, strlen(nls_update_font_list[i].oem)+1);
3420 RegSetValueExA(hkey, "FIXEDFON.FON", 0, REG_SZ, (const BYTE *)nls_update_font_list[i].fixed, strlen(nls_update_font_list[i].fixed)+1);
3421 RegSetValueExA(hkey, "FONTS.FON", 0, REG_SZ, (const BYTE *)nls_update_font_list[i].system, strlen(nls_update_font_list[i].system)+1);
3424 hkey = create_fonts_NT_registry_key();
3425 add_font_list(hkey, &nls_update_font_list[i], screen_dpi);
3428 hkey = create_fonts_9x_registry_key();
3429 add_font_list(hkey, &nls_update_font_list[i], screen_dpi);
3432 if (!RegCreateKeyA( HKEY_LOCAL_MACHINE, "Software\\Microsoft\\Windows NT\\CurrentVersion\\FontSubstitutes", &hkey ))
3434 RegSetValueExA(hkey, "MS Shell Dlg", 0, REG_SZ, (const BYTE *)nls_update_font_list[i].shelldlg,
3435 strlen(nls_update_font_list[i].shelldlg)+1);
3436 RegSetValueExA(hkey, "Tms Rmn", 0, REG_SZ, (const BYTE *)nls_update_font_list[i].tmsrmn,
3437 strlen(nls_update_font_list[i].tmsrmn)+1);
3439 set_value_key(hkey, "Fixedsys,0", nls_update_font_list[i].fixed_0);
3440 set_value_key(hkey, "System,0", nls_update_font_list[i].system_0);
3441 set_value_key(hkey, "Courier,0", nls_update_font_list[i].courier_0);
3442 set_value_key(hkey, "MS Serif,0", nls_update_font_list[i].serif_0);
3443 set_value_key(hkey, "Small Fonts,0", nls_update_font_list[i].small_0);
3444 set_value_key(hkey, "MS Sans Serif,0", nls_update_font_list[i].sserif_0);
3445 set_value_key(hkey, "Helv,0", nls_update_font_list[i].helv_0);
3446 set_value_key(hkey, "Tms Rmn,0", nls_update_font_list[i].tmsrmn_0);
3448 set_value_key(hkey, nls_update_font_list[i].arial_0.from, nls_update_font_list[i].arial_0.to);
3449 set_value_key(hkey, nls_update_font_list[i].courier_new_0.from, nls_update_font_list[i].courier_new_0.to);
3450 set_value_key(hkey, nls_update_font_list[i].times_new_roman_0.from, nls_update_font_list[i].times_new_roman_0.to);
3458 /* Delete the FontSubstitutes from other locales */
3459 if (!RegCreateKeyA( HKEY_LOCAL_MACHINE, "Software\\Microsoft\\Windows NT\\CurrentVersion\\FontSubstitutes", &hkey ))
3461 set_value_key(hkey, nls_update_font_list[i].arial_0.from, NULL);
3462 set_value_key(hkey, nls_update_font_list[i].courier_new_0.from, NULL);
3463 set_value_key(hkey, nls_update_font_list[i].times_new_roman_0.from, NULL);
3469 FIXME("there is no font defaults for codepages %u,%u\n", ansi_cp, oem_cp);
3472 static BOOL init_freetype(void)
3474 ft_handle = wine_dlopen(SONAME_LIBFREETYPE, RTLD_NOW, NULL, 0);
3477 "Wine cannot find the FreeType font library. To enable Wine to\n"
3478 "use TrueType fonts please install a version of FreeType greater than\n"
3479 "or equal to 2.0.5.\n"
3480 "http://www.freetype.org\n");
3484 #define LOAD_FUNCPTR(f) if((p##f = wine_dlsym(ft_handle, #f, NULL, 0)) == NULL){WARN("Can't find symbol %s\n", #f); goto sym_not_found;}
3486 LOAD_FUNCPTR(FT_Done_Face)
3487 LOAD_FUNCPTR(FT_Get_Char_Index)
3488 LOAD_FUNCPTR(FT_Get_First_Char)
3489 LOAD_FUNCPTR(FT_Get_Module)
3490 LOAD_FUNCPTR(FT_Get_Next_Char)
3491 LOAD_FUNCPTR(FT_Get_Sfnt_Name)
3492 LOAD_FUNCPTR(FT_Get_Sfnt_Name_Count)
3493 LOAD_FUNCPTR(FT_Get_Sfnt_Table)
3494 LOAD_FUNCPTR(FT_Get_WinFNT_Header)
3495 LOAD_FUNCPTR(FT_Init_FreeType)
3496 LOAD_FUNCPTR(FT_Library_Version)
3497 LOAD_FUNCPTR(FT_Load_Glyph)
3498 LOAD_FUNCPTR(FT_Load_Sfnt_Table)
3499 LOAD_FUNCPTR(FT_Matrix_Multiply)
3500 #ifndef FT_MULFIX_INLINED
3501 LOAD_FUNCPTR(FT_MulFix)
3503 LOAD_FUNCPTR(FT_New_Face)
3504 LOAD_FUNCPTR(FT_New_Memory_Face)
3505 LOAD_FUNCPTR(FT_Outline_Get_Bitmap)
3506 LOAD_FUNCPTR(FT_Outline_Transform)
3507 LOAD_FUNCPTR(FT_Outline_Translate)
3508 LOAD_FUNCPTR(FT_Render_Glyph)
3509 LOAD_FUNCPTR(FT_Select_Charmap)
3510 LOAD_FUNCPTR(FT_Set_Charmap)
3511 LOAD_FUNCPTR(FT_Set_Pixel_Sizes)
3512 LOAD_FUNCPTR(FT_Vector_Transform)
3513 LOAD_FUNCPTR(FT_Vector_Unit)
3515 /* Don't warn if these ones are missing */
3516 pFT_Get_TrueType_Engine_Type = wine_dlsym(ft_handle, "FT_Get_TrueType_Engine_Type", NULL, 0);
3517 #ifdef HAVE_FREETYPE_FTLCDFIL_H
3518 pFT_Library_SetLcdFilter = wine_dlsym(ft_handle, "FT_Library_SetLcdFilter", NULL, 0);
3521 if(pFT_Init_FreeType(&library) != 0) {
3522 ERR("Can't init FreeType library\n");
3523 wine_dlclose(ft_handle, NULL, 0);
3527 pFT_Library_Version(library,&FT_Version.major,&FT_Version.minor,&FT_Version.patch);
3529 TRACE("FreeType version is %d.%d.%d\n",FT_Version.major,FT_Version.minor,FT_Version.patch);
3530 FT_SimpleVersion = ((FT_Version.major << 16) & 0xff0000) |
3531 ((FT_Version.minor << 8) & 0x00ff00) |
3532 ((FT_Version.patch ) & 0x0000ff);
3534 font_driver = &freetype_funcs;
3539 "Wine cannot find certain functions that it needs inside the FreeType\n"
3540 "font library. To enable Wine to use TrueType fonts please upgrade\n"
3541 "FreeType to at least version 2.1.4.\n"
3542 "http://www.freetype.org\n");
3543 wine_dlclose(ft_handle, NULL, 0);
3548 static void init_font_list(void)
3550 static const WCHAR dot_fonW[] = {'.','f','o','n','\0'};
3551 static const WCHAR pathW[] = {'P','a','t','h',0};
3553 DWORD valuelen, datalen, i = 0, type, dlen, vlen;
3554 WCHAR windowsdir[MAX_PATH];
3556 const char *data_dir;
3558 delete_external_font_keys();
3560 /* load the system bitmap fonts */
3561 load_system_fonts();
3563 /* load in the fonts from %WINDOWSDIR%\\Fonts first of all */
3564 GetWindowsDirectoryW(windowsdir, sizeof(windowsdir) / sizeof(WCHAR));
3565 strcatW(windowsdir, fontsW);
3566 if((unixname = wine_get_unix_file_name(windowsdir)))
3568 ReadFontDir(unixname, FALSE);
3569 HeapFree(GetProcessHeap(), 0, unixname);
3572 /* load the system truetype fonts */
3573 data_dir = wine_get_data_dir();
3574 if (!data_dir) data_dir = wine_get_build_dir();
3575 if (data_dir && (unixname = HeapAlloc(GetProcessHeap(), 0, strlen(data_dir) + sizeof("/fonts/"))))
3577 strcpy(unixname, data_dir);
3578 strcat(unixname, "/fonts/");
3579 ReadFontDir(unixname, TRUE);
3580 HeapFree(GetProcessHeap(), 0, unixname);
3583 /* now look under HKLM\Software\Microsoft\Windows[ NT]\CurrentVersion\Fonts
3584 for any fonts not installed in %WINDOWSDIR%\Fonts. They will have their
3585 full path as the entry. Also look for any .fon fonts, since ReadFontDir
3587 if(RegOpenKeyW(HKEY_LOCAL_MACHINE,
3588 is_win9x() ? win9x_font_reg_key : winnt_font_reg_key,
3589 &hkey) == ERROR_SUCCESS)
3591 LPWSTR data, valueW;
3592 RegQueryInfoKeyW(hkey, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
3593 &valuelen, &datalen, NULL, NULL);
3595 valuelen++; /* returned value doesn't include room for '\0' */
3596 valueW = HeapAlloc(GetProcessHeap(), 0, valuelen * sizeof(WCHAR));
3597 data = HeapAlloc(GetProcessHeap(), 0, datalen * sizeof(WCHAR));
3600 dlen = datalen * sizeof(WCHAR);
3602 while(RegEnumValueW(hkey, i++, valueW, &vlen, NULL, &type, (LPBYTE)data,
3603 &dlen) == ERROR_SUCCESS)
3605 if(data[0] && (data[1] == ':'))
3607 if((unixname = wine_get_unix_file_name(data)))
3609 AddFontToList(unixname, NULL, 0, ADDFONT_FORCE_BITMAP | ADDFONT_ADD_TO_CACHE);
3610 HeapFree(GetProcessHeap(), 0, unixname);
3613 else if(dlen / 2 >= 6 && !strcmpiW(data + dlen / 2 - 5, dot_fonW))
3615 WCHAR pathW[MAX_PATH];
3616 static const WCHAR fmtW[] = {'%','s','\\','%','s','\0'};
3619 sprintfW(pathW, fmtW, windowsdir, data);
3620 if((unixname = wine_get_unix_file_name(pathW)))
3622 added = AddFontToList(unixname, NULL, 0, ADDFONT_FORCE_BITMAP | ADDFONT_ADD_TO_CACHE);
3623 HeapFree(GetProcessHeap(), 0, unixname);
3626 load_font_from_data_dir(data);
3628 /* reset dlen and vlen */
3633 HeapFree(GetProcessHeap(), 0, data);
3634 HeapFree(GetProcessHeap(), 0, valueW);
3638 #ifdef SONAME_LIBFONTCONFIG
3639 load_fontconfig_fonts();
3640 #elif defined(HAVE_CARBON_CARBON_H)
3644 /* then look in any directories that we've specified in the config file */
3645 /* @@ Wine registry key: HKCU\Software\Wine\Fonts */
3646 if(RegOpenKeyA(HKEY_CURRENT_USER, "Software\\Wine\\Fonts", &hkey) == ERROR_SUCCESS)
3652 if (RegQueryValueExW( hkey, pathW, NULL, NULL, NULL, &len ) == ERROR_SUCCESS)
3654 len += sizeof(WCHAR);
3655 valueW = HeapAlloc( GetProcessHeap(), 0, len );
3656 if (RegQueryValueExW( hkey, pathW, NULL, NULL, (LPBYTE)valueW, &len ) == ERROR_SUCCESS)
3658 len = WideCharToMultiByte( CP_UNIXCP, 0, valueW, -1, NULL, 0, NULL, NULL );
3659 valueA = HeapAlloc( GetProcessHeap(), 0, len );
3660 WideCharToMultiByte( CP_UNIXCP, 0, valueW, -1, valueA, len, NULL, NULL );
3661 TRACE( "got font path %s\n", debugstr_a(valueA) );
3666 LPSTR next = strchr( ptr, ':' );
3667 if (next) *next++ = 0;
3668 if (ptr[0] == '~' && ptr[1] == '/' && (home = getenv( "HOME" )) &&
3669 (unixname = HeapAlloc( GetProcessHeap(), 0, strlen(ptr) + strlen(home) )))
3671 strcpy( unixname, home );
3672 strcat( unixname, ptr + 1 );
3673 ReadFontDir( unixname, TRUE );
3674 HeapFree( GetProcessHeap(), 0, unixname );
3677 ReadFontDir( ptr, TRUE );
3680 HeapFree( GetProcessHeap(), 0, valueA );
3682 HeapFree( GetProcessHeap(), 0, valueW );
3688 static BOOL move_to_front(const WCHAR *name)
3690 Family *family, *cursor2;
3691 LIST_FOR_EACH_ENTRY_SAFE(family, cursor2, &font_list, Family, entry)
3693 if(!strcmpiW(family->FamilyName, name))
3695 list_remove(&family->entry);
3696 list_add_head(&font_list, &family->entry);
3703 static BOOL set_default(const WCHAR **name_list)
3707 if (move_to_front(*name_list)) return TRUE;
3714 static void reorder_font_list(void)
3716 set_default( default_serif_list );
3717 set_default( default_fixed_list );
3718 set_default( default_sans_list );
3721 /*************************************************************
3724 * Initialize FreeType library and create a list of available faces
3726 BOOL WineEngInit(void)
3728 HKEY hkey_font_cache;
3732 /* update locale dependent font info in registry */
3735 if(!init_freetype()) return FALSE;
3737 if((font_mutex = CreateMutexW(NULL, FALSE, font_mutex_nameW)) == NULL)
3739 ERR("Failed to create font mutex\n");
3742 WaitForSingleObject(font_mutex, INFINITE);
3744 create_font_cache_key(&hkey_font_cache, &disposition);
3746 if(disposition == REG_CREATED_NEW_KEY)
3749 load_font_list_from_cache(hkey_font_cache);
3751 RegCloseKey(hkey_font_cache);
3753 reorder_font_list();
3760 if(disposition == REG_CREATED_NEW_KEY)
3761 update_reg_entries();
3763 init_system_links();
3765 ReleaseMutex(font_mutex);
3770 static LONG calc_ppem_for_height(FT_Face ft_face, LONG height)
3773 TT_HoriHeader *pHori;
3777 pOS2 = pFT_Get_Sfnt_Table(ft_face, ft_sfnt_os2);
3778 pHori = pFT_Get_Sfnt_Table(ft_face, ft_sfnt_hhea);
3780 if(height == 0) height = 16;
3782 /* Calc. height of EM square:
3784 * For +ve lfHeight we have
3785 * lfHeight = (winAscent + winDescent) * ppem / units_per_em
3786 * Re-arranging gives:
3787 * ppem = units_per_em * lfheight / (winAscent + winDescent)
3789 * For -ve lfHeight we have
3791 * [i.e. |lfHeight| = (winAscent + winDescent - il) * ppem / units_per_em
3792 * with il = winAscent + winDescent - units_per_em]
3797 if(pOS2->usWinAscent + pOS2->usWinDescent == 0)
3798 ppem = MulDiv(ft_face->units_per_EM, height,
3799 pHori->Ascender - pHori->Descender);
3801 ppem = MulDiv(ft_face->units_per_EM, height,
3802 pOS2->usWinAscent + pOS2->usWinDescent);
3810 static struct font_mapping *map_font_file( const char *name )
3812 struct font_mapping *mapping;
3816 if ((fd = open( name, O_RDONLY )) == -1) return NULL;
3817 if (fstat( fd, &st ) == -1) goto error;
3819 LIST_FOR_EACH_ENTRY( mapping, &mappings_list, struct font_mapping, entry )
3821 if (mapping->dev == st.st_dev && mapping->ino == st.st_ino)
3823 mapping->refcount++;
3828 if (!(mapping = HeapAlloc( GetProcessHeap(), 0, sizeof(*mapping) )))
3831 mapping->data = mmap( NULL, st.st_size, PROT_READ, MAP_PRIVATE, fd, 0 );
3834 if (mapping->data == MAP_FAILED)
3836 HeapFree( GetProcessHeap(), 0, mapping );
3839 mapping->refcount = 1;
3840 mapping->dev = st.st_dev;
3841 mapping->ino = st.st_ino;
3842 mapping->size = st.st_size;
3843 list_add_tail( &mappings_list, &mapping->entry );
3851 static void unmap_font_file( struct font_mapping *mapping )
3853 if (!--mapping->refcount)
3855 list_remove( &mapping->entry );
3856 munmap( mapping->data, mapping->size );
3857 HeapFree( GetProcessHeap(), 0, mapping );
3861 static LONG load_VDMX(GdiFont*, LONG);
3863 static FT_Face OpenFontFace(GdiFont *font, Face *face, LONG width, LONG height)
3870 TRACE("%s/%p, %ld, %d x %d\n", debugstr_a(face->file), face->font_data_ptr, face->face_index, width, height);
3874 if (!(font->mapping = map_font_file( face->file )))
3876 WARN("failed to map %s\n", debugstr_a(face->file));
3879 data_ptr = font->mapping->data;
3880 data_size = font->mapping->size;
3884 data_ptr = face->font_data_ptr;
3885 data_size = face->font_data_size;
3888 err = pFT_New_Memory_Face(library, data_ptr, data_size, face->face_index, &ft_face);
3890 ERR("FT_New_Face rets %d\n", err);
3894 /* set it here, as load_VDMX needs it */
3895 font->ft_face = ft_face;
3897 if(FT_IS_SCALABLE(ft_face)) {
3898 /* load the VDMX table if we have one */
3899 font->ppem = load_VDMX(font, height);
3901 font->ppem = calc_ppem_for_height(ft_face, height);
3902 TRACE("height %d => ppem %d\n", height, font->ppem);
3904 if((err = pFT_Set_Pixel_Sizes(ft_face, 0, font->ppem)) != 0)
3905 WARN("FT_Set_Pixel_Sizes %d, %d rets %x\n", 0, font->ppem, err);
3907 font->ppem = height;
3908 if((err = pFT_Set_Pixel_Sizes(ft_face, width, height)) != 0)
3909 WARN("FT_Set_Pixel_Sizes %d, %d rets %x\n", width, height, err);
3915 static int get_nearest_charset(const WCHAR *family_name, Face *face, int *cp)
3917 /* Only get here if lfCharSet == DEFAULT_CHARSET or we couldn't find
3918 a single face with the requested charset. The idea is to check if
3919 the selected font supports the current ANSI codepage, if it does
3920 return the corresponding charset, else return the first charset */
3923 int acp = GetACP(), i;
3927 if(TranslateCharsetInfo((DWORD*)(INT_PTR)acp, &csi, TCI_SRCCODEPAGE))
3929 const SYSTEM_LINKS *font_link;
3931 if (csi.fs.fsCsb[0] & face->fs.fsCsb[0])
3932 return csi.ciCharset;
3934 font_link = find_font_link(family_name);
3935 if (font_link != NULL && csi.fs.fsCsb[0] & font_link->fs.fsCsb[0])
3936 return csi.ciCharset;
3939 for(i = 0; i < 32; i++) {
3941 if(face->fs.fsCsb[0] & fs0) {
3942 if(TranslateCharsetInfo(&fs0, &csi, TCI_SRCFONTSIG)) {
3944 return csi.ciCharset;
3947 FIXME("TCI failing on %x\n", fs0);
3951 FIXME("returning DEFAULT_CHARSET face->fs.fsCsb[0] = %08x file = %s\n",
3952 face->fs.fsCsb[0], face->file);
3954 return DEFAULT_CHARSET;
3957 static GdiFont *alloc_font(void)
3959 GdiFont *ret = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*ret));
3961 ret->gm = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(GM*));
3962 ret->gm[0] = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(GM) * GM_BLOCK_SIZE);
3964 ret->font_desc.matrix.eM11 = ret->font_desc.matrix.eM22 = 1.0;
3965 ret->total_kern_pairs = (DWORD)-1;
3966 ret->kern_pairs = NULL;
3967 list_init(&ret->hfontlist);
3968 list_init(&ret->child_fonts);
3972 static void free_font(GdiFont *font)
3974 struct list *cursor, *cursor2;
3977 LIST_FOR_EACH_SAFE(cursor, cursor2, &font->child_fonts)
3979 CHILD_FONT *child = LIST_ENTRY(cursor, CHILD_FONT, entry);
3980 list_remove(cursor);
3982 free_font(child->font);
3983 HeapFree(GetProcessHeap(), 0, child);
3986 LIST_FOR_EACH_SAFE(cursor, cursor2, &font->hfontlist)
3988 HFONTLIST *hfontlist = LIST_ENTRY(cursor, HFONTLIST, entry);
3989 DeleteObject(hfontlist->hfont);
3990 list_remove(&hfontlist->entry);
3991 HeapFree(GetProcessHeap(), 0, hfontlist);
3994 if (font->ft_face) pFT_Done_Face(font->ft_face);
3995 if (font->mapping) unmap_font_file( font->mapping );
3996 HeapFree(GetProcessHeap(), 0, font->kern_pairs);
3997 HeapFree(GetProcessHeap(), 0, font->potm);
3998 HeapFree(GetProcessHeap(), 0, font->name);
3999 for (i = 0; i < font->gmsize; i++)
4000 HeapFree(GetProcessHeap(),0,font->gm[i]);
4001 HeapFree(GetProcessHeap(), 0, font->gm);
4002 HeapFree(GetProcessHeap(), 0, font->GSUB_Table);
4003 HeapFree(GetProcessHeap(), 0, font);
4007 static DWORD get_font_data( GdiFont *font, DWORD table, DWORD offset, LPVOID buf, DWORD cbData)
4009 FT_Face ft_face = font->ft_face;
4013 if (!FT_IS_SFNT(ft_face)) return GDI_ERROR;
4020 table = RtlUlongByteSwap( table ); /* MS tags differ in endianness from FT ones */
4022 /* make sure value of len is the value freetype says it needs */
4025 FT_ULong needed = 0;
4026 err = pFT_Load_Sfnt_Table(ft_face, table, offset, NULL, &needed);
4027 if( !err && needed < len) len = needed;
4029 err = pFT_Load_Sfnt_Table(ft_face, table, offset, buf, &len);
4032 TRACE("Can't find table %c%c%c%c\n",
4033 /* bytes were reversed */
4034 HIBYTE(HIWORD(table)), LOBYTE(HIWORD(table)),
4035 HIBYTE(LOWORD(table)), LOBYTE(LOWORD(table)));
4041 /*************************************************************
4044 * load the vdmx entry for the specified height
4047 #define MS_MAKE_TAG( _x1, _x2, _x3, _x4 ) \
4048 ( ( (FT_ULong)_x4 << 24 ) | \
4049 ( (FT_ULong)_x3 << 16 ) | \
4050 ( (FT_ULong)_x2 << 8 ) | \
4053 #define MS_VDMX_TAG MS_MAKE_TAG('V', 'D', 'M', 'X')
4068 static LONG load_VDMX(GdiFont *font, LONG height)
4072 BYTE devXRatio, devYRatio;
4073 USHORT numRecs, numRatios;
4074 DWORD result, offset = -1;
4078 result = get_font_data(font, MS_VDMX_TAG, 0, hdr, 6);
4080 if(result == GDI_ERROR) /* no vdmx table present, use linear scaling */
4083 /* FIXME: need the real device aspect ratio */
4087 numRecs = GET_BE_WORD(hdr[1]);
4088 numRatios = GET_BE_WORD(hdr[2]);
4090 TRACE("numRecs = %d numRatios = %d\n", numRecs, numRatios);
4091 for(i = 0; i < numRatios; i++) {
4094 offset = (3 * 2) + (i * sizeof(Ratios));
4095 get_font_data(font, MS_VDMX_TAG, offset, &ratio, sizeof(Ratios));
4098 TRACE("Ratios[%d] %d %d : %d -> %d\n", i, ratio.bCharSet, ratio.xRatio, ratio.yStartRatio, ratio.yEndRatio);
4100 if((ratio.xRatio == 0 &&
4101 ratio.yStartRatio == 0 &&
4102 ratio.yEndRatio == 0) ||
4103 (devXRatio == ratio.xRatio &&
4104 devYRatio >= ratio.yStartRatio &&
4105 devYRatio <= ratio.yEndRatio))
4107 offset = (3 * 2) + (numRatios * 4) + (i * 2);
4108 get_font_data(font, MS_VDMX_TAG, offset, &tmp, 2);
4109 offset = GET_BE_WORD(tmp);
4115 FIXME("No suitable ratio found\n");
4119 if(get_font_data(font, MS_VDMX_TAG, offset, &group, 4) != GDI_ERROR) {
4121 BYTE startsz, endsz;
4124 recs = GET_BE_WORD(group.recs);
4125 startsz = group.startsz;
4126 endsz = group.endsz;
4128 TRACE("recs=%d startsz=%d endsz=%d\n", recs, startsz, endsz);
4130 vTable = HeapAlloc(GetProcessHeap(), 0, recs * 6);
4131 result = get_font_data(font, MS_VDMX_TAG, offset + 4, vTable, recs * 6);
4132 if(result == GDI_ERROR) {
4133 FIXME("Failed to retrieve vTable\n");
4138 for(i = 0; i < recs; i++) {
4139 SHORT yMax = GET_BE_WORD(vTable[(i * 3) + 1]);
4140 SHORT yMin = GET_BE_WORD(vTable[(i * 3) + 2]);
4141 ppem = GET_BE_WORD(vTable[i * 3]);
4143 if(yMax + -yMin == height) {
4146 TRACE("ppem %d found; height=%d yMax=%d yMin=%d\n", ppem, height, font->yMax, font->yMin);
4149 if(yMax + -yMin > height) {
4152 goto end; /* failed */
4154 font->yMax = GET_BE_WORD(vTable[(i * 3) + 1]);
4155 font->yMin = GET_BE_WORD(vTable[(i * 3) + 2]);
4156 ppem = GET_BE_WORD(vTable[i * 3]);
4157 TRACE("ppem %d found; height=%d yMax=%d yMin=%d\n", ppem, height, font->yMax, font->yMin);
4163 TRACE("ppem not found for height %d\n", height);
4167 HeapFree(GetProcessHeap(), 0, vTable);
4173 static BOOL fontcmp(const GdiFont *font, FONT_DESC *fd)
4175 if(font->font_desc.hash != fd->hash) return TRUE;
4176 if(memcmp(&font->font_desc.matrix, &fd->matrix, sizeof(fd->matrix))) return TRUE;
4177 if(memcmp(&font->font_desc.lf, &fd->lf, offsetof(LOGFONTW, lfFaceName))) return TRUE;
4178 if(!font->font_desc.can_use_bitmap != !fd->can_use_bitmap) return TRUE;
4179 return strcmpiW(font->font_desc.lf.lfFaceName, fd->lf.lfFaceName);
4182 static void calc_hash(FONT_DESC *pfd)
4184 DWORD hash = 0, *ptr, two_chars;
4188 for(i = 0, ptr = (DWORD*)&pfd->matrix; i < sizeof(FMAT2)/sizeof(DWORD); i++, ptr++)
4190 for(i = 0, ptr = (DWORD*)&pfd->lf; i < 7; i++, ptr++)
4192 for(i = 0, ptr = (DWORD*)pfd->lf.lfFaceName; i < LF_FACESIZE/2; i++, ptr++) {
4194 pwc = (WCHAR *)&two_chars;
4196 *pwc = toupperW(*pwc);
4198 *pwc = toupperW(*pwc);
4202 hash ^= !pfd->can_use_bitmap;
4207 static GdiFont *find_in_cache(HFONT hfont, const LOGFONTW *plf, const FMAT2 *pmat, BOOL can_use_bitmap)
4212 struct list *font_elem_ptr, *hfontlist_elem_ptr;
4216 fd.can_use_bitmap = can_use_bitmap;
4219 /* try the child list */
4220 LIST_FOR_EACH(font_elem_ptr, &child_font_list) {
4221 ret = LIST_ENTRY(font_elem_ptr, struct tagGdiFont, entry);
4222 if(!fontcmp(ret, &fd)) {
4223 if(!can_use_bitmap && !FT_IS_SCALABLE(ret->ft_face)) continue;
4224 LIST_FOR_EACH(hfontlist_elem_ptr, &ret->hfontlist) {
4225 hflist = LIST_ENTRY(hfontlist_elem_ptr, struct tagHFONTLIST, entry);
4226 if(hflist->hfont == hfont)
4232 /* try the in-use list */
4233 LIST_FOR_EACH(font_elem_ptr, &gdi_font_list) {
4234 ret = LIST_ENTRY(font_elem_ptr, struct tagGdiFont, entry);
4235 if(!fontcmp(ret, &fd)) {
4236 if(!can_use_bitmap && !FT_IS_SCALABLE(ret->ft_face)) continue;
4237 LIST_FOR_EACH(hfontlist_elem_ptr, &ret->hfontlist) {
4238 hflist = LIST_ENTRY(hfontlist_elem_ptr, struct tagHFONTLIST, entry);
4239 if(hflist->hfont == hfont)
4242 hflist = HeapAlloc(GetProcessHeap(), 0, sizeof(*hflist));
4243 hflist->hfont = hfont;
4244 list_add_head(&ret->hfontlist, &hflist->entry);
4249 /* then the unused list */
4250 font_elem_ptr = list_head(&unused_gdi_font_list);
4251 while(font_elem_ptr) {
4252 ret = LIST_ENTRY(font_elem_ptr, struct tagGdiFont, entry);
4253 font_elem_ptr = list_next(&unused_gdi_font_list, font_elem_ptr);
4254 if(!fontcmp(ret, &fd)) {
4255 if(!can_use_bitmap && !FT_IS_SCALABLE(ret->ft_face)) continue;
4256 assert(list_empty(&ret->hfontlist));
4257 TRACE("Found %p in unused list\n", ret);
4258 list_remove(&ret->entry);
4259 list_add_head(&gdi_font_list, &ret->entry);
4260 hflist = HeapAlloc(GetProcessHeap(), 0, sizeof(*hflist));
4261 hflist->hfont = hfont;
4262 list_add_head(&ret->hfontlist, &hflist->entry);
4269 static void add_to_cache(GdiFont *font)
4271 static DWORD cache_num = 1;
4273 font->cache_num = cache_num++;
4274 list_add_head(&gdi_font_list, &font->entry);
4277 /*************************************************************
4278 * create_child_font_list
4280 static BOOL create_child_font_list(GdiFont *font)
4283 SYSTEM_LINKS *font_link;
4284 CHILD_FONT *font_link_entry, *new_child;
4288 psub = get_font_subst(&font_subst_list, font->name, -1);
4289 font_name = psub ? psub->to.name : font->name;
4290 font_link = find_font_link(font_name);
4291 if (font_link != NULL)
4293 TRACE("found entry in system list\n");
4294 LIST_FOR_EACH_ENTRY(font_link_entry, &font_link->links, CHILD_FONT, entry)
4296 new_child = HeapAlloc(GetProcessHeap(), 0, sizeof(*new_child));
4297 new_child->face = font_link_entry->face;
4298 new_child->font = NULL;
4299 list_add_tail(&font->child_fonts, &new_child->entry);
4300 TRACE("font %s %ld\n", debugstr_a(new_child->face->file), new_child->face->face_index);
4305 * if not SYMBOL or OEM then we also get all the fonts for Microsoft
4306 * Sans Serif. This is how asian windows get default fallbacks for fonts
4308 if (use_default_fallback && font->charset != SYMBOL_CHARSET &&
4309 font->charset != OEM_CHARSET &&
4310 strcmpiW(font_name,szDefaultFallbackLink) != 0)
4312 font_link = find_font_link(szDefaultFallbackLink);
4313 if (font_link != NULL)
4315 TRACE("found entry in default fallback list\n");
4316 LIST_FOR_EACH_ENTRY(font_link_entry, &font_link->links, CHILD_FONT, entry)
4318 new_child = HeapAlloc(GetProcessHeap(), 0, sizeof(*new_child));
4319 new_child->face = font_link_entry->face;
4320 new_child->font = NULL;
4321 list_add_tail(&font->child_fonts, &new_child->entry);
4322 TRACE("font %s %ld\n", debugstr_a(new_child->face->file), new_child->face->face_index);
4331 static BOOL select_charmap(FT_Face ft_face, FT_Encoding encoding)
4333 FT_Error ft_err = FT_Err_Invalid_CharMap_Handle;
4335 if (pFT_Set_Charmap)
4338 FT_CharMap cmap0, cmap1, cmap2, cmap3, cmap_def;
4340 cmap0 = cmap1 = cmap2 = cmap3 = cmap_def = NULL;
4342 for (i = 0; i < ft_face->num_charmaps; i++)
4344 if (ft_face->charmaps[i]->encoding == encoding)
4346 TRACE("found cmap with platform_id %u, encoding_id %u\n",
4347 ft_face->charmaps[i]->platform_id, ft_face->charmaps[i]->encoding_id);
4349 switch (ft_face->charmaps[i]->platform_id)
4352 cmap_def = ft_face->charmaps[i];
4354 case 0: /* Apple Unicode */
4355 cmap0 = ft_face->charmaps[i];
4357 case 1: /* Macintosh */
4358 cmap1 = ft_face->charmaps[i];
4361 cmap2 = ft_face->charmaps[i];
4363 case 3: /* Microsoft */
4364 cmap3 = ft_face->charmaps[i];
4369 if (cmap3) /* prefer Microsoft cmap table */
4370 ft_err = pFT_Set_Charmap(ft_face, cmap3);
4372 ft_err = pFT_Set_Charmap(ft_face, cmap1);
4374 ft_err = pFT_Set_Charmap(ft_face, cmap2);
4376 ft_err = pFT_Set_Charmap(ft_face, cmap0);
4378 ft_err = pFT_Set_Charmap(ft_face, cmap_def);
4380 return ft_err == FT_Err_Ok;
4383 return pFT_Select_Charmap(ft_face, encoding) == FT_Err_Ok;
4387 /*************************************************************
4390 static BOOL freetype_CreateDC( PHYSDEV *dev, LPCWSTR driver, LPCWSTR device,
4391 LPCWSTR output, const DEVMODEW *devmode )
4393 struct freetype_physdev *physdev = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*physdev) );
4395 if (!physdev) return FALSE;
4396 push_dc_driver( dev, &physdev->dev, &freetype_funcs );
4401 /*************************************************************
4404 static BOOL freetype_DeleteDC( PHYSDEV dev )
4406 struct freetype_physdev *physdev = get_freetype_dev( dev );
4407 HeapFree( GetProcessHeap(), 0, physdev );
4412 /*************************************************************
4413 * freetype_SelectFont
4415 static HFONT freetype_SelectFont( PHYSDEV dev, HFONT hfont )
4417 struct freetype_physdev *physdev = get_freetype_dev( dev );
4419 Face *face, *best, *best_bitmap;
4420 Family *family, *last_resort_family;
4421 const struct list *family_elem_ptr, *face_list, *face_elem_ptr;
4422 INT height, width = 0;
4423 unsigned int score = 0, new_score;
4424 signed int diff = 0, newdiff;
4425 BOOL bd, it, can_use_bitmap, want_vertical;
4430 FontSubst *psub = NULL;
4431 DC *dc = get_dc_ptr( dev->hdc );
4432 const SYSTEM_LINKS *font_link;
4434 if (!hfont) /* notification that the font has been changed by another driver */
4437 physdev->font = NULL;
4438 release_dc_ptr( dc );
4442 GetObjectW( hfont, sizeof(lf), &lf );
4443 lf.lfWidth = abs(lf.lfWidth);
4445 can_use_bitmap = GetDeviceCaps(dev->hdc, TEXTCAPS) & TC_RA_ABLE;
4447 TRACE("%s, h=%d, it=%d, weight=%d, PandF=%02x, charset=%d orient %d escapement %d\n",
4448 debugstr_w(lf.lfFaceName), lf.lfHeight, lf.lfItalic,
4449 lf.lfWeight, lf.lfPitchAndFamily, lf.lfCharSet, lf.lfOrientation,
4452 if(dc->GraphicsMode == GM_ADVANCED)
4454 memcpy(&dcmat, &dc->xformWorld2Vport, sizeof(FMAT2));
4455 /* Try to avoid not necessary glyph transformations */
4456 if (dcmat.eM21 == 0.0 && dcmat.eM12 == 0.0 && dcmat.eM11 == dcmat.eM22)
4458 lf.lfHeight *= fabs(dcmat.eM11);
4459 lf.lfWidth *= fabs(dcmat.eM11);
4460 dcmat.eM11 = dcmat.eM22 = 1.0;
4465 /* Windows 3.1 compatibility mode GM_COMPATIBLE has only limited
4466 font scaling abilities. */
4467 dcmat.eM11 = dcmat.eM22 = 1.0;
4468 dcmat.eM21 = dcmat.eM12 = 0;
4469 if (dc->vport2WorldValid)
4471 if (dc->xformWorld2Vport.eM11 * dc->xformWorld2Vport.eM22 < 0)
4472 lf.lfOrientation = -lf.lfOrientation;
4473 lf.lfHeight *= fabs(dc->xformWorld2Vport.eM22);
4474 lf.lfWidth *= fabs(dc->xformWorld2Vport.eM22);
4478 TRACE("DC transform %f %f %f %f\n", dcmat.eM11, dcmat.eM12,
4479 dcmat.eM21, dcmat.eM22);
4482 EnterCriticalSection( &freetype_cs );
4484 /* check the cache first */
4485 if((ret = find_in_cache(hfont, &lf, &dcmat, can_use_bitmap)) != NULL) {
4486 TRACE("returning cached gdiFont(%p) for hFont %p\n", ret, hfont);
4490 if(list_empty(&font_list)) /* No fonts installed */
4492 TRACE("No fonts installed\n");
4496 TRACE("not in cache\n");
4499 ret->font_desc.matrix = dcmat;
4500 ret->font_desc.lf = lf;
4501 ret->font_desc.can_use_bitmap = can_use_bitmap;
4502 calc_hash(&ret->font_desc);
4503 hflist = HeapAlloc(GetProcessHeap(), 0, sizeof(*hflist));
4504 hflist->hfont = hfont;
4505 list_add_head(&ret->hfontlist, &hflist->entry);
4507 /* If lfFaceName is "Symbol" then Windows fixes up lfCharSet to
4508 SYMBOL_CHARSET so that Symbol gets picked irrespective of the
4509 original value lfCharSet. Note this is a special case for
4510 Symbol and doesn't happen at least for "Wingdings*" */
4512 if(!strcmpiW(lf.lfFaceName, SymbolW))
4513 lf.lfCharSet = SYMBOL_CHARSET;
4515 if(!TranslateCharsetInfo((DWORD*)(INT_PTR)lf.lfCharSet, &csi, TCI_SRCCHARSET)) {
4516 switch(lf.lfCharSet) {
4517 case DEFAULT_CHARSET:
4518 csi.fs.fsCsb[0] = 0;
4521 FIXME("Untranslated charset %d\n", lf.lfCharSet);
4522 csi.fs.fsCsb[0] = 0;
4528 if(lf.lfFaceName[0] != '\0') {
4529 CHILD_FONT *font_link_entry;
4530 LPWSTR FaceName = lf.lfFaceName;
4532 psub = get_font_subst(&font_subst_list, FaceName, lf.lfCharSet);
4535 TRACE("substituting %s,%d -> %s,%d\n", debugstr_w(FaceName), lf.lfCharSet,
4536 debugstr_w(psub->to.name), (psub->to.charset != -1) ? psub->to.charset : lf.lfCharSet);
4537 if (psub->to.charset != -1)
4538 lf.lfCharSet = psub->to.charset;
4541 /* We want a match on name and charset or just name if
4542 charset was DEFAULT_CHARSET. If the latter then
4543 we fixup the returned charset later in get_nearest_charset
4544 where we'll either use the charset of the current ansi codepage
4545 or if that's unavailable the first charset that the font supports.
4547 LIST_FOR_EACH(family_elem_ptr, &font_list) {
4548 family = LIST_ENTRY(family_elem_ptr, Family, entry);
4549 if (!strcmpiW(family->FamilyName, FaceName) ||
4550 (psub && !strcmpiW(family->FamilyName, psub->to.name)))
4552 font_link = find_font_link(family->FamilyName);
4553 face_list = get_face_list_from_family(family);
4554 LIST_FOR_EACH(face_elem_ptr, face_list) {
4555 face = LIST_ENTRY(face_elem_ptr, Face, entry);
4556 if (!(face->scalable || can_use_bitmap))
4558 if (csi.fs.fsCsb[0] & face->fs.fsCsb[0])
4560 if (font_link != NULL &&
4561 csi.fs.fsCsb[0] & font_link->fs.fsCsb[0])
4563 if (!csi.fs.fsCsb[0])
4569 /* Search by full face name. */
4570 LIST_FOR_EACH(family_elem_ptr, &font_list) {
4571 family = LIST_ENTRY(family_elem_ptr, Family, entry);
4572 face_list = get_face_list_from_family(family);
4573 LIST_FOR_EACH(face_elem_ptr, face_list) {
4574 face = LIST_ENTRY(face_elem_ptr, Face, entry);
4575 if(face->FullName && !strcmpiW(face->FullName, FaceName) &&
4576 (face->scalable || can_use_bitmap))
4578 if (csi.fs.fsCsb[0] & face->fs.fsCsb[0] || !csi.fs.fsCsb[0])
4580 font_link = find_font_link(family->FamilyName);
4581 if (font_link != NULL &&
4582 csi.fs.fsCsb[0] & font_link->fs.fsCsb[0])
4589 * Try check the SystemLink list first for a replacement font.
4590 * We may find good replacements there.
4592 LIST_FOR_EACH_ENTRY(font_link, &system_links, SYSTEM_LINKS, entry)
4594 if(!strcmpiW(font_link->font_name, FaceName) ||
4595 (psub && !strcmpiW(font_link->font_name,psub->to.name)))
4597 TRACE("found entry in system list\n");
4598 LIST_FOR_EACH_ENTRY(font_link_entry, &font_link->links, CHILD_FONT, entry)
4600 const SYSTEM_LINKS *links;
4602 face = font_link_entry->face;
4603 if (!(face->scalable || can_use_bitmap))
4605 family = face->family;
4606 if (csi.fs.fsCsb[0] & face->fs.fsCsb[0] || !csi.fs.fsCsb[0])
4608 links = find_font_link(family->FamilyName);
4609 if (links != NULL && csi.fs.fsCsb[0] & links->fs.fsCsb[0])
4616 psub = NULL; /* substitution is no more relevant */
4618 /* If requested charset was DEFAULT_CHARSET then try using charset
4619 corresponding to the current ansi codepage */
4620 if (!csi.fs.fsCsb[0])
4623 if(!TranslateCharsetInfo((DWORD*)(INT_PTR)acp, &csi, TCI_SRCCODEPAGE)) {
4624 FIXME("TCI failed on codepage %d\n", acp);
4625 csi.fs.fsCsb[0] = 0;
4627 lf.lfCharSet = csi.ciCharset;
4630 want_vertical = (lf.lfFaceName[0] == '@');
4632 /* Face families are in the top 4 bits of lfPitchAndFamily,
4633 so mask with 0xF0 before testing */
4635 if((lf.lfPitchAndFamily & FIXED_PITCH) ||
4636 (lf.lfPitchAndFamily & 0xF0) == FF_MODERN)
4637 strcpyW(lf.lfFaceName, defFixed);
4638 else if((lf.lfPitchAndFamily & 0xF0) == FF_ROMAN)
4639 strcpyW(lf.lfFaceName, defSerif);
4640 else if((lf.lfPitchAndFamily & 0xF0) == FF_SWISS)
4641 strcpyW(lf.lfFaceName, defSans);
4643 strcpyW(lf.lfFaceName, defSans);
4644 LIST_FOR_EACH(family_elem_ptr, &font_list) {
4645 family = LIST_ENTRY(family_elem_ptr, Family, entry);
4646 if(!strcmpiW(family->FamilyName, lf.lfFaceName)) {
4647 font_link = find_font_link(family->FamilyName);
4648 face_list = get_face_list_from_family(family);
4649 LIST_FOR_EACH(face_elem_ptr, face_list) {
4650 face = LIST_ENTRY(face_elem_ptr, Face, entry);
4651 if (!(face->scalable || can_use_bitmap))
4653 if (csi.fs.fsCsb[0] & face->fs.fsCsb[0])
4655 if (font_link != NULL && csi.fs.fsCsb[0] & font_link->fs.fsCsb[0])
4661 last_resort_family = NULL;
4662 LIST_FOR_EACH(family_elem_ptr, &font_list) {
4663 family = LIST_ENTRY(family_elem_ptr, Family, entry);
4664 font_link = find_font_link(family->FamilyName);
4665 face_list = get_face_list_from_family(family);
4666 LIST_FOR_EACH(face_elem_ptr, face_list) {
4667 face = LIST_ENTRY(face_elem_ptr, Face, entry);
4668 if(face->vertical == want_vertical &&
4669 (csi.fs.fsCsb[0] & face->fs.fsCsb[0] ||
4670 (font_link != NULL && csi.fs.fsCsb[0] & font_link->fs.fsCsb[0]))) {
4673 if(can_use_bitmap && !last_resort_family)
4674 last_resort_family = family;
4679 if(last_resort_family) {
4680 family = last_resort_family;
4681 csi.fs.fsCsb[0] = 0;
4685 LIST_FOR_EACH(family_elem_ptr, &font_list) {
4686 family = LIST_ENTRY(family_elem_ptr, Family, entry);
4687 face_list = get_face_list_from_family(family);
4688 LIST_FOR_EACH(face_elem_ptr, face_list) {
4689 face = LIST_ENTRY(face_elem_ptr, Face, entry);
4690 if(face->scalable && face->vertical == want_vertical) {
4691 csi.fs.fsCsb[0] = 0;
4692 WARN("just using first face for now\n");
4695 if(can_use_bitmap && !last_resort_family)
4696 last_resort_family = family;
4699 if(!last_resort_family) {
4700 FIXME("can't find a single appropriate font - bailing\n");
4706 WARN("could only find a bitmap font - this will probably look awful!\n");
4707 family = last_resort_family;
4708 csi.fs.fsCsb[0] = 0;
4711 it = lf.lfItalic ? 1 : 0;
4712 bd = lf.lfWeight > 550 ? 1 : 0;
4714 height = lf.lfHeight;
4716 face = best = best_bitmap = NULL;
4717 font_link = find_font_link(family->FamilyName);
4718 face_list = get_face_list_from_family(family);
4719 LIST_FOR_EACH_ENTRY(face, face_list, Face, entry)
4721 if (csi.fs.fsCsb[0] & face->fs.fsCsb[0] ||
4722 (font_link != NULL && csi.fs.fsCsb[0] & font_link->fs.fsCsb[0]) ||
4727 italic = (face->ntmFlags & NTM_ITALIC) ? 1 : 0;
4728 bold = (face->ntmFlags & NTM_BOLD) ? 1 : 0;
4729 new_score = (italic ^ it) + (bold ^ bd);
4730 if(!best || new_score <= score)
4732 TRACE("(it=%d, bd=%d) is selected for (it=%d, bd=%d)\n",
4733 italic, bold, it, bd);
4736 if(best->scalable && score == 0) break;
4740 newdiff = height - (signed int)(best->size.height);
4742 newdiff = -height - ((signed int)(best->size.height) - best->size.internal_leading);
4743 if(!best_bitmap || new_score < score ||
4744 (diff > 0 && newdiff < diff && newdiff >= 0) || (diff < 0 && newdiff > diff))
4746 TRACE("%d is better for %d diff was %d\n", best->size.height, height, diff);
4749 if(score == 0 && diff == 0) break;
4756 face = best->scalable ? best : best_bitmap;
4757 ret->fake_italic = (it && !(face->ntmFlags & NTM_ITALIC));
4758 ret->fake_bold = (bd && !(face->ntmFlags & NTM_BOLD));
4761 height = lf.lfHeight;
4765 if(csi.fs.fsCsb[0]) {
4766 ret->charset = lf.lfCharSet;
4767 ret->codepage = csi.ciACP;
4770 ret->charset = get_nearest_charset(family->FamilyName, face, &ret->codepage);
4772 TRACE("Chosen: %s %s (%s/%p:%ld)\n", debugstr_w(family->FamilyName),
4773 debugstr_w(face->StyleName), face->file, face->font_data_ptr, face->face_index);
4775 ret->aveWidth = height ? lf.lfWidth : 0;
4777 if(!face->scalable) {
4778 /* Windows uses integer scaling factors for bitmap fonts */
4779 INT scale, scaled_height;
4780 GdiFont *cachedfont;
4782 /* FIXME: rotation of bitmap fonts is ignored */
4783 height = abs(GDI_ROUND( (double)height * ret->font_desc.matrix.eM22 ));
4785 ret->aveWidth = (double)ret->aveWidth * ret->font_desc.matrix.eM11;
4786 ret->font_desc.matrix.eM11 = ret->font_desc.matrix.eM22 = 1.0;
4787 dcmat.eM11 = dcmat.eM22 = 1.0;
4788 /* As we changed the matrix, we need to search the cache for the font again,
4789 * otherwise we might explode the cache. */
4790 if((cachedfont = find_in_cache(hfont, &lf, &dcmat, can_use_bitmap)) != NULL) {
4791 TRACE("Found cached font after non-scalable matrix rescale!\n");
4796 calc_hash(&ret->font_desc);
4798 if (height != 0) height = diff;
4799 height += face->size.height;
4801 scale = (height + face->size.height - 1) / face->size.height;
4802 scaled_height = scale * face->size.height;
4803 /* Only jump to the next height if the difference <= 25% original height */
4804 if (scale > 2 && scaled_height - height > face->size.height / 4) scale--;
4805 /* The jump between unscaled and doubled is delayed by 1 */
4806 else if (scale == 2 && scaled_height - height > (face->size.height / 4 - 1)) scale--;
4807 ret->scale_y = scale;
4809 width = face->size.x_ppem >> 6;
4810 height = face->size.y_ppem >> 6;
4814 TRACE("font scale y: %f\n", ret->scale_y);
4816 ret->ft_face = OpenFontFace(ret, face, width, height);
4825 ret->ntmFlags = face->ntmFlags;
4827 if (ret->charset == SYMBOL_CHARSET &&
4828 select_charmap(ret->ft_face, FT_ENCODING_MS_SYMBOL)) {
4831 else if (select_charmap(ret->ft_face, FT_ENCODING_UNICODE)) {
4835 select_charmap(ret->ft_face, FT_ENCODING_APPLE_ROMAN);
4838 ret->orientation = FT_IS_SCALABLE(ret->ft_face) ? lf.lfOrientation : 0;
4839 ret->name = psub ? strdupW(psub->from.name) : strdupW(family->FamilyName);
4840 ret->underline = lf.lfUnderline ? 0xff : 0;
4841 ret->strikeout = lf.lfStrikeOut ? 0xff : 0;
4842 create_child_font_list(ret);
4844 if (face->vertical) /* We need to try to load the GSUB table */
4846 int length = get_font_data(ret, GSUB_TAG , 0, NULL, 0);
4847 if (length != GDI_ERROR)
4849 ret->GSUB_Table = HeapAlloc(GetProcessHeap(),0,length);
4850 get_font_data(ret, GSUB_TAG , 0, ret->GSUB_Table, length);
4851 TRACE("Loaded GSUB table of %i bytes\n",length);
4855 TRACE("caching: gdiFont=%p hfont=%p\n", ret, hfont);
4862 physdev->font = ret;
4864 LeaveCriticalSection( &freetype_cs );
4865 release_dc_ptr( dc );
4866 return ret ? hfont : 0;
4869 static void dump_gdi_font_list(void)
4872 struct list *elem_ptr;
4874 TRACE("---------- gdiFont Cache ----------\n");
4875 LIST_FOR_EACH(elem_ptr, &gdi_font_list) {
4876 gdiFont = LIST_ENTRY(elem_ptr, struct tagGdiFont, entry);
4877 TRACE("gdiFont=%p %s %d\n",
4878 gdiFont, debugstr_w(gdiFont->font_desc.lf.lfFaceName), gdiFont->font_desc.lf.lfHeight);
4881 TRACE("---------- Unused gdiFont Cache ----------\n");
4882 LIST_FOR_EACH(elem_ptr, &unused_gdi_font_list) {
4883 gdiFont = LIST_ENTRY(elem_ptr, struct tagGdiFont, entry);
4884 TRACE("gdiFont=%p %s %d\n",
4885 gdiFont, debugstr_w(gdiFont->font_desc.lf.lfFaceName), gdiFont->font_desc.lf.lfHeight);
4888 TRACE("---------- Child gdiFont Cache ----------\n");
4889 LIST_FOR_EACH(elem_ptr, &child_font_list) {
4890 gdiFont = LIST_ENTRY(elem_ptr, struct tagGdiFont, entry);
4891 TRACE("gdiFont=%p %s %d\n",
4892 gdiFont, debugstr_w(gdiFont->font_desc.lf.lfFaceName), gdiFont->font_desc.lf.lfHeight);
4896 /*************************************************************
4897 * WineEngDestroyFontInstance
4899 * free the gdiFont associated with this handle
4902 BOOL WineEngDestroyFontInstance(HFONT handle)
4907 struct list *font_elem_ptr, *hfontlist_elem_ptr;
4911 EnterCriticalSection( &freetype_cs );
4913 LIST_FOR_EACH_ENTRY(gdiFont, &child_font_list, struct tagGdiFont, entry)
4915 hfontlist_elem_ptr = list_head(&gdiFont->hfontlist);
4916 while(hfontlist_elem_ptr) {
4917 hflist = LIST_ENTRY(hfontlist_elem_ptr, struct tagHFONTLIST, entry);
4918 hfontlist_elem_ptr = list_next(&gdiFont->hfontlist, hfontlist_elem_ptr);
4919 if(hflist->hfont == handle) {
4920 TRACE("removing child font %p from child list\n", gdiFont);
4921 list_remove(&gdiFont->entry);
4922 LeaveCriticalSection( &freetype_cs );
4928 TRACE("destroying hfont=%p\n", handle);
4930 dump_gdi_font_list();
4932 font_elem_ptr = list_head(&gdi_font_list);
4933 while(font_elem_ptr) {
4934 gdiFont = LIST_ENTRY(font_elem_ptr, struct tagGdiFont, entry);
4935 font_elem_ptr = list_next(&gdi_font_list, font_elem_ptr);
4937 hfontlist_elem_ptr = list_head(&gdiFont->hfontlist);
4938 while(hfontlist_elem_ptr) {
4939 hflist = LIST_ENTRY(hfontlist_elem_ptr, struct tagHFONTLIST, entry);
4940 hfontlist_elem_ptr = list_next(&gdiFont->hfontlist, hfontlist_elem_ptr);
4941 if(hflist->hfont == handle) {
4942 list_remove(&hflist->entry);
4943 HeapFree(GetProcessHeap(), 0, hflist);
4947 if(list_empty(&gdiFont->hfontlist)) {
4948 TRACE("Moving to Unused list\n");
4949 list_remove(&gdiFont->entry);
4950 list_add_head(&unused_gdi_font_list, &gdiFont->entry);
4955 font_elem_ptr = list_head(&unused_gdi_font_list);
4956 while(font_elem_ptr && i++ < UNUSED_CACHE_SIZE)
4957 font_elem_ptr = list_next(&unused_gdi_font_list, font_elem_ptr);
4958 while(font_elem_ptr) {
4959 gdiFont = LIST_ENTRY(font_elem_ptr, struct tagGdiFont, entry);
4960 font_elem_ptr = list_next(&unused_gdi_font_list, font_elem_ptr);
4961 TRACE("freeing %p\n", gdiFont);
4962 list_remove(&gdiFont->entry);
4965 LeaveCriticalSection( &freetype_cs );
4969 static INT load_script_name( UINT id, WCHAR buffer[LF_FACESIZE] )
4976 id += IDS_FIRST_SCRIPT;
4977 rsrc = FindResourceW( gdi32_module, (LPCWSTR)(ULONG_PTR)((id >> 4) + 1), (LPCWSTR)6 /*RT_STRING*/ );
4978 if (!rsrc) return 0;
4979 hMem = LoadResource( gdi32_module, rsrc );
4980 if (!hMem) return 0;
4982 p = LockResource( hMem );
4984 while (id--) p += *p + 1;
4986 i = min(LF_FACESIZE - 1, *p);
4987 memcpy(buffer, p + 1, i * sizeof(WCHAR));
4993 /***************************************************
4994 * create_enum_charset_list
4996 * This function creates charset enumeration list because in DEFAULT_CHARSET
4997 * case, the ANSI codepage's charset takes precedence over other charsets.
4998 * This function works as a filter other than DEFAULT_CHARSET case.
5000 static DWORD create_enum_charset_list(DWORD charset, struct enum_charset_list *list)
5005 if (TranslateCharsetInfo(ULongToPtr(charset), &csi, TCI_SRCCHARSET) &&
5006 csi.fs.fsCsb[0] != 0) {
5007 list->element[n].mask = csi.fs.fsCsb[0];
5008 list->element[n].charset = csi.ciCharset;
5009 load_script_name( ffs(csi.fs.fsCsb[0]) - 1, list->element[n].name );
5012 else { /* charset is DEFAULT_CHARSET or invalid. */
5015 /* Set the current codepage's charset as the first element. */
5017 if (TranslateCharsetInfo((DWORD*)(INT_PTR)acp, &csi, TCI_SRCCODEPAGE) &&
5018 csi.fs.fsCsb[0] != 0) {
5019 list->element[n].mask = csi.fs.fsCsb[0];
5020 list->element[n].charset = csi.ciCharset;
5021 load_script_name( ffs(csi.fs.fsCsb[0]) - 1, list->element[n].name );
5025 /* Fill out left elements. */
5026 for (i = 0; i < 32; i++) {
5028 fs.fsCsb[0] = 1L << i;
5030 if (n > 0 && fs.fsCsb[0] == list->element[0].mask)
5031 continue; /* skip, already added. */
5032 if (!TranslateCharsetInfo(fs.fsCsb, &csi, TCI_SRCFONTSIG))
5033 continue; /* skip, this is an invalid fsCsb bit. */
5035 list->element[n].mask = fs.fsCsb[0];
5036 list->element[n].charset = csi.ciCharset;
5037 load_script_name( i, list->element[n].name );
5046 static void GetEnumStructs(Face *face, LPENUMLOGFONTEXW pelf,
5047 NEWTEXTMETRICEXW *pntm, LPDWORD ptype)
5052 if (face->cached_enum_data)
5055 *pelf = face->cached_enum_data->elf;
5056 *pntm = face->cached_enum_data->ntm;
5057 *ptype = face->cached_enum_data->type;
5061 font = alloc_font();
5063 if(face->scalable) {
5067 height = face->size.y_ppem >> 6;
5068 width = face->size.x_ppem >> 6;
5070 font->scale_y = 1.0;
5072 if (!(font->ft_face = OpenFontFace(font, face, width, height)))
5078 font->name = strdupW(face->family->FamilyName);
5079 font->ntmFlags = face->ntmFlags;
5081 if (get_outline_text_metrics(font))
5083 memcpy(&pntm->ntmTm, &font->potm->otmTextMetrics, sizeof(TEXTMETRICW));
5085 pntm->ntmTm.ntmSizeEM = font->potm->otmEMSquare;
5086 pntm->ntmTm.ntmCellHeight = font->ntmCellHeight;
5087 pntm->ntmTm.ntmAvgWidth = font->ntmAvgWidth;
5089 lstrcpynW(pelf->elfLogFont.lfFaceName,
5090 (WCHAR*)((char*)font->potm + (ULONG_PTR)font->potm->otmpFamilyName),
5092 lstrcpynW(pelf->elfFullName,
5093 (WCHAR*)((char*)font->potm + (ULONG_PTR)font->potm->otmpFaceName),
5095 lstrcpynW(pelf->elfStyle,
5096 (WCHAR*)((char*)font->potm + (ULONG_PTR)font->potm->otmpStyleName),
5101 get_text_metrics(font, (TEXTMETRICW *)&pntm->ntmTm);
5103 pntm->ntmTm.ntmSizeEM = pntm->ntmTm.tmHeight - pntm->ntmTm.tmInternalLeading;
5104 pntm->ntmTm.ntmCellHeight = pntm->ntmTm.tmHeight;
5105 pntm->ntmTm.ntmAvgWidth = pntm->ntmTm.tmAveCharWidth;
5107 lstrcpynW(pelf->elfLogFont.lfFaceName, face->family->FamilyName, LF_FACESIZE);
5109 lstrcpynW(pelf->elfFullName, face->FullName, LF_FULLFACESIZE);
5111 lstrcpynW(pelf->elfFullName, face->family->FamilyName, LF_FULLFACESIZE);
5112 lstrcpynW(pelf->elfStyle, face->StyleName, LF_FACESIZE);
5115 pntm->ntmTm.ntmFlags = face->ntmFlags;
5116 pntm->ntmFontSig = face->fs;
5118 pelf->elfScript[0] = '\0'; /* This will get set in WineEngEnumFonts */
5120 pelf->elfLogFont.lfEscapement = 0;
5121 pelf->elfLogFont.lfOrientation = 0;
5122 pelf->elfLogFont.lfHeight = pntm->ntmTm.tmHeight;
5123 pelf->elfLogFont.lfWidth = pntm->ntmTm.tmAveCharWidth;
5124 pelf->elfLogFont.lfWeight = pntm->ntmTm.tmWeight;
5125 pelf->elfLogFont.lfItalic = pntm->ntmTm.tmItalic;
5126 pelf->elfLogFont.lfUnderline = pntm->ntmTm.tmUnderlined;
5127 pelf->elfLogFont.lfStrikeOut = pntm->ntmTm.tmStruckOut;
5128 pelf->elfLogFont.lfCharSet = pntm->ntmTm.tmCharSet;
5129 pelf->elfLogFont.lfOutPrecision = OUT_STROKE_PRECIS;
5130 pelf->elfLogFont.lfClipPrecision = CLIP_STROKE_PRECIS;
5131 pelf->elfLogFont.lfQuality = DRAFT_QUALITY;
5132 pelf->elfLogFont.lfPitchAndFamily = (pntm->ntmTm.tmPitchAndFamily & 0xf1) + 1;
5135 if (pntm->ntmTm.tmPitchAndFamily & TMPF_TRUETYPE)
5136 *ptype |= TRUETYPE_FONTTYPE;
5137 if (pntm->ntmTm.tmPitchAndFamily & TMPF_DEVICE)
5138 *ptype |= DEVICE_FONTTYPE;
5139 if(!(pntm->ntmTm.tmPitchAndFamily & TMPF_VECTOR))
5140 *ptype |= RASTER_FONTTYPE;
5142 face->cached_enum_data = HeapAlloc(GetProcessHeap(), 0, sizeof(*face->cached_enum_data));
5143 if (face->cached_enum_data)
5145 face->cached_enum_data->elf = *pelf;
5146 face->cached_enum_data->ntm = *pntm;
5147 face->cached_enum_data->type = *ptype;
5153 static BOOL family_matches(Family *family, const LOGFONTW *lf)
5155 const struct list *face_list, *face_elem_ptr;
5157 if (!strcmpiW(lf->lfFaceName, family->FamilyName)) return TRUE;
5159 face_list = get_face_list_from_family(family);
5160 LIST_FOR_EACH(face_elem_ptr, face_list)
5162 Face *face = LIST_ENTRY(face_elem_ptr, Face, entry);
5164 if (face->FullName && !strcmpiW(lf->lfFaceName, face->FullName)) return TRUE;
5170 static BOOL face_matches(const WCHAR *family_name, Face *face, const LOGFONTW *lf)
5172 if (!strcmpiW(lf->lfFaceName, family_name)) return TRUE;
5174 return (face->FullName && !strcmpiW(lf->lfFaceName, face->FullName));
5177 static BOOL enum_face_charsets(const Family *family, Face *face, struct enum_charset_list *list,
5178 FONTENUMPROCW proc, LPARAM lparam)
5181 NEWTEXTMETRICEXW ntm;
5185 GetEnumStructs(face, &elf, &ntm, &type);
5186 for(i = 0; i < list->total; i++) {
5187 if(!face->scalable && face->fs.fsCsb[0] == 0) { /* OEM bitmap */
5188 elf.elfLogFont.lfCharSet = ntm.ntmTm.tmCharSet = OEM_CHARSET;
5189 load_script_name( IDS_OEM_DOS, elf.elfScript );
5190 i = list->total; /* break out of loop after enumeration */
5191 } else if(!(face->fs.fsCsb[0] & list->element[i].mask))
5194 elf.elfLogFont.lfCharSet = ntm.ntmTm.tmCharSet = list->element[i].charset;
5195 strcpyW(elf.elfScript, list->element[i].name);
5196 if (!elf.elfScript[0])
5197 FIXME("Unknown elfscript for bit %d\n", ffs(list->element[i].mask) - 1);
5199 /* Font Replacement */
5200 if (family != face->family)
5202 strcpyW(elf.elfLogFont.lfFaceName, family->FamilyName);
5204 strcpyW(elf.elfFullName, face->FullName);
5206 strcpyW(elf.elfFullName, family->FamilyName);
5208 TRACE("enuming face %s full %s style %s charset = %d type %d script %s it %d weight %d ntmflags %08x\n",
5209 debugstr_w(elf.elfLogFont.lfFaceName),
5210 debugstr_w(elf.elfFullName), debugstr_w(elf.elfStyle),
5211 elf.elfLogFont.lfCharSet, type, debugstr_w(elf.elfScript),
5212 elf.elfLogFont.lfItalic, elf.elfLogFont.lfWeight,
5213 ntm.ntmTm.ntmFlags);
5214 /* release section before callback (FIXME) */
5215 LeaveCriticalSection( &freetype_cs );
5216 if (!proc(&elf.elfLogFont, (TEXTMETRICW *)&ntm, type, lparam)) return FALSE;
5217 EnterCriticalSection( &freetype_cs );
5222 /*************************************************************
5223 * freetype_EnumFonts
5225 static BOOL freetype_EnumFonts( PHYSDEV dev, LPLOGFONTW plf, FONTENUMPROCW proc, LPARAM lparam )
5229 const struct list *family_elem_ptr, *face_list, *face_elem_ptr;
5231 struct enum_charset_list enum_charsets;
5235 lf.lfCharSet = DEFAULT_CHARSET;
5236 lf.lfPitchAndFamily = 0;
5237 lf.lfFaceName[0] = 0;
5241 TRACE("facename = %s charset %d\n", debugstr_w(plf->lfFaceName), plf->lfCharSet);
5243 create_enum_charset_list(plf->lfCharSet, &enum_charsets);
5246 EnterCriticalSection( &freetype_cs );
5247 if(plf->lfFaceName[0]) {
5249 psub = get_font_subst(&font_subst_list, plf->lfFaceName, plf->lfCharSet);
5252 TRACE("substituting %s -> %s\n", debugstr_w(plf->lfFaceName),
5253 debugstr_w(psub->to.name));
5255 strcpyW(lf.lfFaceName, psub->to.name);
5259 LIST_FOR_EACH(family_elem_ptr, &font_list) {
5260 family = LIST_ENTRY(family_elem_ptr, Family, entry);
5261 if(family_matches(family, plf)) {
5262 face_list = get_face_list_from_family(family);
5263 LIST_FOR_EACH(face_elem_ptr, face_list) {
5264 face = LIST_ENTRY(face_elem_ptr, Face, entry);
5265 if (!face_matches(family->FamilyName, face, plf)) continue;
5266 if (!enum_face_charsets(family, face, &enum_charsets, proc, lparam)) return FALSE;
5271 LIST_FOR_EACH(family_elem_ptr, &font_list) {
5272 family = LIST_ENTRY(family_elem_ptr, Family, entry);
5273 face_list = get_face_list_from_family(family);
5274 face_elem_ptr = list_head(face_list);
5275 face = LIST_ENTRY(face_elem_ptr, Face, entry);
5276 if (!enum_face_charsets(family, face, &enum_charsets, proc, lparam)) return FALSE;
5279 LeaveCriticalSection( &freetype_cs );
5283 static void FTVectorToPOINTFX(FT_Vector *vec, POINTFX *pt)
5285 pt->x.value = vec->x >> 6;
5286 pt->x.fract = (vec->x & 0x3f) << 10;
5287 pt->x.fract |= ((pt->x.fract >> 6) | (pt->x.fract >> 12));
5288 pt->y.value = vec->y >> 6;
5289 pt->y.fract = (vec->y & 0x3f) << 10;
5290 pt->y.fract |= ((pt->y.fract >> 6) | (pt->y.fract >> 12));
5294 /***************************************************
5295 * According to the MSDN documentation on WideCharToMultiByte,
5296 * certain codepages cannot set the default_used parameter.
5297 * This returns TRUE if the codepage can set that parameter, false else
5298 * so that calls to WideCharToMultiByte don't fail with ERROR_INVALID_PARAMETER
5300 static BOOL codepage_sets_default_used(UINT codepage)
5314 * GSUB Table handling functions
5317 static INT GSUB_is_glyph_covered(LPCVOID table , UINT glyph)
5319 const GSUB_CoverageFormat1* cf1;
5323 if (GET_BE_WORD(cf1->CoverageFormat) == 1)
5325 int count = GET_BE_WORD(cf1->GlyphCount);
5327 TRACE("Coverage Format 1, %i glyphs\n",count);
5328 for (i = 0; i < count; i++)
5329 if (glyph == GET_BE_WORD(cf1->GlyphArray[i]))
5333 else if (GET_BE_WORD(cf1->CoverageFormat) == 2)
5335 const GSUB_CoverageFormat2* cf2;
5338 cf2 = (const GSUB_CoverageFormat2*)cf1;
5340 count = GET_BE_WORD(cf2->RangeCount);
5341 TRACE("Coverage Format 2, %i ranges\n",count);
5342 for (i = 0; i < count; i++)
5344 if (glyph < GET_BE_WORD(cf2->RangeRecord[i].Start))
5346 if ((glyph >= GET_BE_WORD(cf2->RangeRecord[i].Start)) &&
5347 (glyph <= GET_BE_WORD(cf2->RangeRecord[i].End)))
5349 return (GET_BE_WORD(cf2->RangeRecord[i].StartCoverageIndex) +
5350 glyph - GET_BE_WORD(cf2->RangeRecord[i].Start));
5356 ERR("Unknown CoverageFormat %i\n",GET_BE_WORD(cf1->CoverageFormat));
5361 static const GSUB_Script* GSUB_get_script_table( const GSUB_Header* header, const char* tag)
5363 const GSUB_ScriptList *script;
5364 const GSUB_Script *deflt = NULL;
5366 script = (const GSUB_ScriptList*)((const BYTE*)header + GET_BE_WORD(header->ScriptList));
5368 TRACE("%i scripts in this font\n",GET_BE_WORD(script->ScriptCount));
5369 for (i = 0; i < GET_BE_WORD(script->ScriptCount); i++)
5371 const GSUB_Script *scr;
5374 offset = GET_BE_WORD(script->ScriptRecord[i].Script);
5375 scr = (const GSUB_Script*)((const BYTE*)script + offset);
5377 if (strncmp(script->ScriptRecord[i].ScriptTag, tag,4)==0)
5379 if (strncmp(script->ScriptRecord[i].ScriptTag, "dflt",4)==0)
5385 static const GSUB_LangSys* GSUB_get_lang_table( const GSUB_Script* script, const char* tag)
5389 const GSUB_LangSys *Lang;
5391 TRACE("Deflang %x, LangCount %i\n",GET_BE_WORD(script->DefaultLangSys), GET_BE_WORD(script->LangSysCount));
5393 for (i = 0; i < GET_BE_WORD(script->LangSysCount) ; i++)
5395 offset = GET_BE_WORD(script->LangSysRecord[i].LangSys);
5396 Lang = (const GSUB_LangSys*)((const BYTE*)script + offset);
5398 if ( strncmp(script->LangSysRecord[i].LangSysTag,tag,4)==0)
5401 offset = GET_BE_WORD(script->DefaultLangSys);
5404 Lang = (const GSUB_LangSys*)((const BYTE*)script + offset);
5410 static const GSUB_Feature * GSUB_get_feature(const GSUB_Header *header, const GSUB_LangSys *lang, const char* tag)
5413 const GSUB_FeatureList *feature;
5414 feature = (const GSUB_FeatureList*)((const BYTE*)header + GET_BE_WORD(header->FeatureList));
5416 TRACE("%i features\n",GET_BE_WORD(lang->FeatureCount));
5417 for (i = 0; i < GET_BE_WORD(lang->FeatureCount); i++)
5419 int index = GET_BE_WORD(lang->FeatureIndex[i]);
5420 if (strncmp(feature->FeatureRecord[index].FeatureTag,tag,4)==0)
5422 const GSUB_Feature *feat;
5423 feat = (const GSUB_Feature*)((const BYTE*)feature + GET_BE_WORD(feature->FeatureRecord[index].Feature));
5430 static FT_UInt GSUB_apply_feature(const GSUB_Header * header, const GSUB_Feature* feature, UINT glyph)
5434 const GSUB_LookupList *lookup;
5435 lookup = (const GSUB_LookupList*)((const BYTE*)header + GET_BE_WORD(header->LookupList));
5437 TRACE("%i lookups\n", GET_BE_WORD(feature->LookupCount));
5438 for (i = 0; i < GET_BE_WORD(feature->LookupCount); i++)
5440 const GSUB_LookupTable *look;
5441 offset = GET_BE_WORD(lookup->Lookup[GET_BE_WORD(feature->LookupListIndex[i])]);
5442 look = (const GSUB_LookupTable*)((const BYTE*)lookup + offset);
5443 TRACE("type %i, flag %x, subtables %i\n",GET_BE_WORD(look->LookupType),GET_BE_WORD(look->LookupFlag),GET_BE_WORD(look->SubTableCount));
5444 if (GET_BE_WORD(look->LookupType) != 1)
5445 FIXME("We only handle SubType 1\n");
5450 for (j = 0; j < GET_BE_WORD(look->SubTableCount); j++)
5452 const GSUB_SingleSubstFormat1 *ssf1;
5453 offset = GET_BE_WORD(look->SubTable[j]);
5454 ssf1 = (const GSUB_SingleSubstFormat1*)((const BYTE*)look+offset);
5455 if (GET_BE_WORD(ssf1->SubstFormat) == 1)
5457 int offset = GET_BE_WORD(ssf1->Coverage);
5458 TRACE(" subtype 1, delta %i\n", GET_BE_WORD(ssf1->DeltaGlyphID));
5459 if (GSUB_is_glyph_covered((const BYTE*)ssf1+offset, glyph) != -1)
5461 TRACE(" Glyph 0x%x ->",glyph);
5462 glyph += GET_BE_WORD(ssf1->DeltaGlyphID);
5463 TRACE(" 0x%x\n",glyph);
5468 const GSUB_SingleSubstFormat2 *ssf2;
5472 ssf2 = (const GSUB_SingleSubstFormat2 *)ssf1;
5473 offset = GET_BE_WORD(ssf1->Coverage);
5474 TRACE(" subtype 2, glyph count %i\n", GET_BE_WORD(ssf2->GlyphCount));
5475 index = GSUB_is_glyph_covered((const BYTE*)ssf2+offset, glyph);
5476 TRACE(" Coverage index %i\n",index);
5479 TRACE(" Glyph is 0x%x ->",glyph);
5480 glyph = GET_BE_WORD(ssf2->Substitute[index]);
5481 TRACE("0x%x\n",glyph);
5490 static const char* get_opentype_script(const GdiFont *font)
5493 * I am not sure if this is the correct way to generate our script tag
5496 switch (font->charset)
5498 case ANSI_CHARSET: return "latn";
5499 case BALTIC_CHARSET: return "latn"; /* ?? */
5500 case CHINESEBIG5_CHARSET: return "hani";
5501 case EASTEUROPE_CHARSET: return "latn"; /* ?? */
5502 case GB2312_CHARSET: return "hani";
5503 case GREEK_CHARSET: return "grek";
5504 case HANGUL_CHARSET: return "hang";
5505 case RUSSIAN_CHARSET: return "cyrl";
5506 case SHIFTJIS_CHARSET: return "kana";
5507 case TURKISH_CHARSET: return "latn"; /* ?? */
5508 case VIETNAMESE_CHARSET: return "latn";
5509 case JOHAB_CHARSET: return "latn"; /* ?? */
5510 case ARABIC_CHARSET: return "arab";
5511 case HEBREW_CHARSET: return "hebr";
5512 case THAI_CHARSET: return "thai";
5513 default: return "latn";
5517 static FT_UInt get_GSUB_vert_glyph(const GdiFont *font, UINT glyph)
5519 const GSUB_Header *header;
5520 const GSUB_Script *script;
5521 const GSUB_LangSys *language;
5522 const GSUB_Feature *feature;
5524 if (!font->GSUB_Table)
5527 header = font->GSUB_Table;
5529 script = GSUB_get_script_table(header, get_opentype_script(font));
5532 TRACE("Script not found\n");
5535 language = GSUB_get_lang_table(script, "xxxx"); /* Need to get Lang tag */
5538 TRACE("Language not found\n");
5541 feature = GSUB_get_feature(header, language, "vrt2");
5543 feature = GSUB_get_feature(header, language, "vert");
5546 TRACE("vrt2/vert feature not found\n");
5549 return GSUB_apply_feature(header, feature, glyph);
5552 static FT_UInt get_glyph_index(const GdiFont *font, UINT glyph)
5556 if(font->ft_face->charmap->encoding == FT_ENCODING_NONE) {
5557 WCHAR wc = (WCHAR)glyph;
5559 BOOL *default_used_pointer;
5562 default_used_pointer = NULL;
5563 default_used = FALSE;
5564 if (codepage_sets_default_used(font->codepage))
5565 default_used_pointer = &default_used;
5566 if(!WideCharToMultiByte(font->codepage, 0, &wc, 1, &buf, sizeof(buf), NULL, default_used_pointer) || default_used)
5569 ret = pFT_Get_Char_Index(font->ft_face, (unsigned char)buf);
5570 TRACE("%04x (%02x) -> ret %d def_used %d\n", glyph, buf, ret, default_used);
5574 if(font->ft_face->charmap->encoding == FT_ENCODING_MS_SYMBOL)
5576 if (glyph < 0x100) glyph += 0xf000;
5577 /* there is a number of old pre-Unicode "broken" TTFs, which
5578 do have symbols at U+00XX instead of U+f0XX */
5579 if (!(glyphId = pFT_Get_Char_Index(font->ft_face, glyph)))
5580 glyphId = pFT_Get_Char_Index(font->ft_face, glyph-0xf000);
5582 else glyphId = pFT_Get_Char_Index(font->ft_face, glyph);
5587 /*************************************************************
5588 * freetype_GetGlyphIndices
5590 static DWORD freetype_GetGlyphIndices( PHYSDEV dev, LPCWSTR lpstr, INT count, LPWORD pgi, DWORD flags )
5592 struct freetype_physdev *physdev = get_freetype_dev( dev );
5595 BOOL got_default = FALSE;
5599 dev = GET_NEXT_PHYSDEV( dev, pGetGlyphIndices );
5600 return dev->funcs->pGetGlyphIndices( dev, lpstr, count, pgi, flags );
5603 if (flags & GGI_MARK_NONEXISTING_GLYPHS)
5605 default_char = 0xffff; /* XP would use 0x1f for bitmap fonts */
5610 EnterCriticalSection( &freetype_cs );
5612 for(i = 0; i < count; i++)
5614 pgi[i] = get_glyph_index(physdev->font, lpstr[i]);
5619 if (FT_IS_SFNT(physdev->font->ft_face))
5621 TT_OS2 *pOS2 = pFT_Get_Sfnt_Table(physdev->font->ft_face, ft_sfnt_os2);
5622 default_char = (pOS2->usDefaultChar ? get_glyph_index(physdev->font, pOS2->usDefaultChar) : 0);
5627 get_text_metrics(physdev->font, &textm);
5628 default_char = textm.tmDefaultChar;
5632 pgi[i] = default_char;
5635 LeaveCriticalSection( &freetype_cs );
5639 static inline BOOL is_identity_FMAT2(const FMAT2 *matrix)
5641 static const FMAT2 identity = { 1.0, 0.0, 0.0, 1.0 };
5642 return !memcmp(matrix, &identity, sizeof(FMAT2));
5645 static inline BOOL is_identity_MAT2(const MAT2 *matrix)
5647 static const MAT2 identity = { {0,1}, {0,0}, {0,0}, {0,1} };
5648 return !memcmp(matrix, &identity, sizeof(MAT2));
5651 static inline BYTE get_max_level( UINT format )
5655 case GGO_GRAY2_BITMAP: return 4;
5656 case GGO_GRAY4_BITMAP: return 16;
5657 case GGO_GRAY8_BITMAP: return 64;
5662 static const BYTE masks[8] = {0x80, 0x40, 0x20, 0x10, 0x08, 0x04, 0x02, 0x01};
5664 static DWORD get_glyph_outline(GdiFont *incoming_font, UINT glyph, UINT format,
5665 LPGLYPHMETRICS lpgm, DWORD buflen, LPVOID buf,
5668 static const FT_Matrix identityMat = {(1 << 16), 0, 0, (1 << 16)};
5669 FT_Face ft_face = incoming_font->ft_face;
5670 GdiFont *font = incoming_font;
5671 FT_UInt glyph_index;
5672 DWORD width, height, pitch, needed = 0;
5673 FT_Bitmap ft_bitmap;
5675 INT left, right, top = 0, bottom = 0, adv, lsb, bbx;
5677 FT_Int load_flags = FT_LOAD_DEFAULT | FT_LOAD_IGNORE_GLOBAL_ADVANCE_WIDTH;
5678 double widthRatio = 1.0;
5679 FT_Matrix transMat = identityMat;
5680 FT_Matrix transMatUnrotated;
5681 BOOL needsTransform = FALSE;
5682 BOOL tategaki = (font->GSUB_Table != NULL);
5683 UINT original_index;
5685 TRACE("%p, %04x, %08x, %p, %08x, %p, %p\n", font, glyph, format, lpgm,
5686 buflen, buf, lpmat);
5688 TRACE("font transform %f %f %f %f\n",
5689 font->font_desc.matrix.eM11, font->font_desc.matrix.eM12,
5690 font->font_desc.matrix.eM21, font->font_desc.matrix.eM22);
5692 if(format & GGO_GLYPH_INDEX) {
5693 glyph_index = get_GSUB_vert_glyph(incoming_font,glyph);
5694 original_index = glyph;
5695 format &= ~GGO_GLYPH_INDEX;
5697 get_glyph_index_linked(incoming_font, glyph, &font, &glyph_index);
5698 ft_face = font->ft_face;
5699 original_index = glyph_index;
5702 if(format & GGO_UNHINTED) {
5703 load_flags |= FT_LOAD_NO_HINTING;
5704 format &= ~GGO_UNHINTED;
5707 /* tategaki never appears to happen to lower glyph index */
5708 if (glyph_index < TATEGAKI_LOWER_BOUND )
5711 if(original_index >= font->gmsize * GM_BLOCK_SIZE) {
5712 font->gmsize = (original_index / GM_BLOCK_SIZE + 1);
5713 font->gm = HeapReAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, font->gm,
5714 font->gmsize * sizeof(GM*));
5716 if (format == GGO_METRICS && font->gm[original_index / GM_BLOCK_SIZE] != NULL &&
5717 FONT_GM(font,original_index)->init && is_identity_MAT2(lpmat))
5719 *lpgm = FONT_GM(font,original_index)->gm;
5720 TRACE("cached: %u,%u,%s,%d,%d\n", lpgm->gmBlackBoxX, lpgm->gmBlackBoxY,
5721 wine_dbgstr_point(&lpgm->gmptGlyphOrigin),
5722 lpgm->gmCellIncX, lpgm->gmCellIncY);
5723 return 1; /* FIXME */
5727 if (!font->gm[original_index / GM_BLOCK_SIZE])
5728 font->gm[original_index / GM_BLOCK_SIZE] = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY, sizeof(GM) * GM_BLOCK_SIZE);
5730 /* Scaling factor */
5735 get_text_metrics(font, &tm);
5737 widthRatio = (double)font->aveWidth;
5738 widthRatio /= (double)font->potm->otmTextMetrics.tmAveCharWidth;
5741 widthRatio = font->scale_y;
5743 /* Scaling transform */
5744 if (widthRatio != 1.0 || font->scale_y != 1.0)
5747 scaleMat.xx = FT_FixedFromFloat(widthRatio);
5750 scaleMat.yy = FT_FixedFromFloat(font->scale_y);
5752 pFT_Matrix_Multiply(&scaleMat, &transMat);
5753 needsTransform = TRUE;
5756 /* Slant transform */
5757 if (font->fake_italic) {
5760 slantMat.xx = (1 << 16);
5761 slantMat.xy = ((1 << 16) >> 2);
5763 slantMat.yy = (1 << 16);
5764 pFT_Matrix_Multiply(&slantMat, &transMat);
5765 needsTransform = TRUE;
5768 /* Rotation transform */
5769 transMatUnrotated = transMat;
5770 if(font->orientation && !tategaki) {
5771 FT_Matrix rotationMat;
5773 angle = FT_FixedFromFloat((double)font->orientation / 10.0);
5774 pFT_Vector_Unit(&vecAngle, angle);
5775 rotationMat.xx = vecAngle.x;
5776 rotationMat.xy = -vecAngle.y;
5777 rotationMat.yx = -rotationMat.xy;
5778 rotationMat.yy = rotationMat.xx;
5780 pFT_Matrix_Multiply(&rotationMat, &transMat);
5781 needsTransform = TRUE;
5784 /* World transform */
5785 if (!is_identity_FMAT2(&font->font_desc.matrix))
5788 worldMat.xx = FT_FixedFromFloat(font->font_desc.matrix.eM11);
5789 worldMat.xy = FT_FixedFromFloat(font->font_desc.matrix.eM12);
5790 worldMat.yx = FT_FixedFromFloat(font->font_desc.matrix.eM21);
5791 worldMat.yy = FT_FixedFromFloat(font->font_desc.matrix.eM22);
5792 pFT_Matrix_Multiply(&worldMat, &transMat);
5793 pFT_Matrix_Multiply(&worldMat, &transMatUnrotated);
5794 needsTransform = TRUE;
5797 /* Extra transformation specified by caller */
5798 if (!is_identity_MAT2(lpmat))
5801 extraMat.xx = FT_FixedFromFIXED(lpmat->eM11);
5802 extraMat.xy = FT_FixedFromFIXED(lpmat->eM12);
5803 extraMat.yx = FT_FixedFromFIXED(lpmat->eM21);
5804 extraMat.yy = FT_FixedFromFIXED(lpmat->eM22);
5805 pFT_Matrix_Multiply(&extraMat, &transMat);
5806 pFT_Matrix_Multiply(&extraMat, &transMatUnrotated);
5807 needsTransform = TRUE;
5810 if (needsTransform || (format == GGO_NATIVE || format == GGO_BEZIER ||
5811 format == GGO_GRAY2_BITMAP || format == GGO_GRAY4_BITMAP ||
5812 format == GGO_GRAY8_BITMAP))
5814 load_flags |= FT_LOAD_NO_BITMAP;
5817 err = pFT_Load_Glyph(ft_face, glyph_index, load_flags);
5820 WARN("FT_Load_Glyph on index %x returns %d\n", glyph_index, err);
5824 if(!needsTransform) {
5825 left = (INT)(ft_face->glyph->metrics.horiBearingX) & -64;
5826 right = (INT)((ft_face->glyph->metrics.horiBearingX + ft_face->glyph->metrics.width) + 63) & -64;
5827 adv = (INT)(ft_face->glyph->metrics.horiAdvance + 63) >> 6;
5829 top = (ft_face->glyph->metrics.horiBearingY + 63) & -64;
5830 bottom = (ft_face->glyph->metrics.horiBearingY -
5831 ft_face->glyph->metrics.height) & -64;
5832 lpgm->gmCellIncX = adv;
5833 lpgm->gmCellIncY = 0;
5840 for(xc = 0; xc < 2; xc++) {
5841 for(yc = 0; yc < 2; yc++) {
5842 vec.x = (ft_face->glyph->metrics.horiBearingX +
5843 xc * ft_face->glyph->metrics.width);
5844 vec.y = ft_face->glyph->metrics.horiBearingY -
5845 yc * ft_face->glyph->metrics.height;
5846 TRACE("Vec %ld,%ld\n", vec.x, vec.y);
5847 pFT_Vector_Transform(&vec, &transMat);
5848 if(xc == 0 && yc == 0) {
5849 left = right = vec.x;
5850 top = bottom = vec.y;
5852 if(vec.x < left) left = vec.x;
5853 else if(vec.x > right) right = vec.x;
5854 if(vec.y < bottom) bottom = vec.y;
5855 else if(vec.y > top) top = vec.y;
5860 right = (right + 63) & -64;
5861 bottom = bottom & -64;
5862 top = (top + 63) & -64;
5864 TRACE("transformed box: (%d,%d - %d,%d)\n", left, top, right, bottom);
5865 vec.x = ft_face->glyph->metrics.horiAdvance;
5867 pFT_Vector_Transform(&vec, &transMat);
5868 lpgm->gmCellIncX = (vec.x+63) >> 6;
5869 lpgm->gmCellIncY = -((vec.y+63) >> 6);
5871 vec.x = ft_face->glyph->metrics.horiAdvance;
5873 pFT_Vector_Transform(&vec, &transMatUnrotated);
5874 adv = (vec.x+63) >> 6;
5878 bbx = (right - left) >> 6;
5879 lpgm->gmBlackBoxX = (right - left) >> 6;
5880 lpgm->gmBlackBoxY = (top - bottom) >> 6;
5881 lpgm->gmptGlyphOrigin.x = left >> 6;
5882 lpgm->gmptGlyphOrigin.y = top >> 6;
5884 TRACE("%u,%u,%s,%d,%d\n", lpgm->gmBlackBoxX, lpgm->gmBlackBoxY,
5885 wine_dbgstr_point(&lpgm->gmptGlyphOrigin),
5886 lpgm->gmCellIncX, lpgm->gmCellIncY);
5888 if ((format == GGO_METRICS || format == GGO_BITMAP || format == WINE_GGO_GRAY16_BITMAP) &&
5889 is_identity_MAT2(lpmat)) /* don't cache custom transforms */
5891 FONT_GM(font,original_index)->gm = *lpgm;
5892 FONT_GM(font,original_index)->adv = adv;
5893 FONT_GM(font,original_index)->lsb = lsb;
5894 FONT_GM(font,original_index)->bbx = bbx;
5895 FONT_GM(font,original_index)->init = TRUE;
5898 if(format == GGO_METRICS)
5900 return 1; /* FIXME */
5903 if(ft_face->glyph->format != ft_glyph_format_outline &&
5904 (format == GGO_NATIVE || format == GGO_BEZIER))
5906 TRACE("loaded a bitmap\n");
5912 width = lpgm->gmBlackBoxX;
5913 height = lpgm->gmBlackBoxY;
5914 pitch = ((width + 31) >> 5) << 2;
5915 needed = pitch * height;
5917 if(!buf || !buflen) break;
5919 switch(ft_face->glyph->format) {
5920 case ft_glyph_format_bitmap:
5922 BYTE *src = ft_face->glyph->bitmap.buffer, *dst = buf;
5923 INT w = (ft_face->glyph->bitmap.width + 7) >> 3;
5924 INT h = ft_face->glyph->bitmap.rows;
5926 memcpy(dst, src, w);
5927 src += ft_face->glyph->bitmap.pitch;
5933 case ft_glyph_format_outline:
5934 ft_bitmap.width = width;
5935 ft_bitmap.rows = height;
5936 ft_bitmap.pitch = pitch;
5937 ft_bitmap.pixel_mode = ft_pixel_mode_mono;
5938 ft_bitmap.buffer = buf;
5941 pFT_Outline_Transform(&ft_face->glyph->outline, &transMat);
5943 pFT_Outline_Translate(&ft_face->glyph->outline, -left, -bottom );
5945 /* Note: FreeType will only set 'black' bits for us. */
5946 memset(buf, 0, needed);
5947 pFT_Outline_Get_Bitmap(library, &ft_face->glyph->outline, &ft_bitmap);
5951 FIXME("loaded glyph format %x\n", ft_face->glyph->format);
5956 case GGO_GRAY2_BITMAP:
5957 case GGO_GRAY4_BITMAP:
5958 case GGO_GRAY8_BITMAP:
5959 case WINE_GGO_GRAY16_BITMAP:
5961 unsigned int max_level, row, col;
5964 width = lpgm->gmBlackBoxX;
5965 height = lpgm->gmBlackBoxY;
5966 pitch = (width + 3) / 4 * 4;
5967 needed = pitch * height;
5969 if(!buf || !buflen) break;
5971 max_level = get_max_level( format );
5973 switch(ft_face->glyph->format) {
5974 case ft_glyph_format_bitmap:
5976 BYTE *src = ft_face->glyph->bitmap.buffer, *dst = buf;
5977 INT h = ft_face->glyph->bitmap.rows;
5979 memset( buf, 0, needed );
5981 for(x = 0; x < pitch && x < ft_face->glyph->bitmap.width; x++)
5982 if (src[x / 8] & masks[x % 8]) dst[x] = max_level;
5983 src += ft_face->glyph->bitmap.pitch;
5988 case ft_glyph_format_outline:
5990 ft_bitmap.width = width;
5991 ft_bitmap.rows = height;
5992 ft_bitmap.pitch = pitch;
5993 ft_bitmap.pixel_mode = ft_pixel_mode_grays;
5994 ft_bitmap.buffer = buf;
5997 pFT_Outline_Transform(&ft_face->glyph->outline, &transMat);
5999 pFT_Outline_Translate(&ft_face->glyph->outline, -left, -bottom );
6001 memset(ft_bitmap.buffer, 0, buflen);
6003 pFT_Outline_Get_Bitmap(library, &ft_face->glyph->outline, &ft_bitmap);
6005 if (max_level != 255)
6007 for (row = 0, start = buf; row < height; row++)
6009 for (col = 0, ptr = start; col < width; col++, ptr++)
6010 *ptr = (((int)*ptr) * max_level + 128) / 256;
6018 FIXME("loaded glyph format %x\n", ft_face->glyph->format);
6024 case WINE_GGO_HRGB_BITMAP:
6025 case WINE_GGO_HBGR_BITMAP:
6026 case WINE_GGO_VRGB_BITMAP:
6027 case WINE_GGO_VBGR_BITMAP:
6028 #ifdef HAVE_FREETYPE_FTLCDFIL_H
6030 switch (ft_face->glyph->format)
6032 case FT_GLYPH_FORMAT_BITMAP:
6037 width = lpgm->gmBlackBoxX;
6038 height = lpgm->gmBlackBoxY;
6040 needed = pitch * height;
6042 if (!buf || !buflen) break;
6044 memset(buf, 0, buflen);
6046 src = ft_face->glyph->bitmap.buffer;
6047 src_pitch = ft_face->glyph->bitmap.pitch;
6049 height = min( height, ft_face->glyph->bitmap.rows );
6052 for (x = 0; x < width && x < ft_face->glyph->bitmap.width; x++)
6054 if ( src[x / 8] & masks[x % 8] )
6055 ((unsigned int *)dst)[x] = ~0u;
6064 case FT_GLYPH_FORMAT_OUTLINE:
6068 INT x, src_pitch, src_width, src_height, rgb_interval, hmul, vmul;
6069 INT x_shift, y_shift;
6071 FT_LcdFilter lcdfilter = FT_LCD_FILTER_DEFAULT;
6072 FT_Render_Mode render_mode =
6073 (format == WINE_GGO_HRGB_BITMAP || format == WINE_GGO_HBGR_BITMAP)?
6074 FT_RENDER_MODE_LCD: FT_RENDER_MODE_LCD_V;
6076 if ( lcdfilter == FT_LCD_FILTER_DEFAULT || lcdfilter == FT_LCD_FILTER_LIGHT )
6078 if ( render_mode == FT_RENDER_MODE_LCD)
6080 lpgm->gmBlackBoxX += 2;
6081 lpgm->gmptGlyphOrigin.x -= 1;
6085 lpgm->gmBlackBoxY += 2;
6086 lpgm->gmptGlyphOrigin.y += 1;
6090 width = lpgm->gmBlackBoxX;
6091 height = lpgm->gmBlackBoxY;
6093 needed = pitch * height;
6095 if (!buf || !buflen) break;
6097 memset(buf, 0, buflen);
6099 rgb = (format == WINE_GGO_HRGB_BITMAP || format == WINE_GGO_VRGB_BITMAP);
6101 if ( needsTransform )
6102 pFT_Outline_Transform (&ft_face->glyph->outline, &transMat);
6104 if ( pFT_Library_SetLcdFilter )
6105 pFT_Library_SetLcdFilter( library, lcdfilter );
6106 pFT_Render_Glyph (ft_face->glyph, render_mode);
6108 src = ft_face->glyph->bitmap.buffer;
6109 src_pitch = ft_face->glyph->bitmap.pitch;
6110 src_width = ft_face->glyph->bitmap.width;
6111 src_height = ft_face->glyph->bitmap.rows;
6113 if ( render_mode == FT_RENDER_MODE_LCD)
6121 rgb_interval = src_pitch;
6126 x_shift = ft_face->glyph->bitmap_left - lpgm->gmptGlyphOrigin.x;
6127 if ( x_shift < 0 ) x_shift = 0;
6128 if ( x_shift + (src_width / hmul) > width )
6129 x_shift = width - (src_width / hmul);
6131 y_shift = lpgm->gmptGlyphOrigin.y - ft_face->glyph->bitmap_top;
6132 if ( y_shift < 0 ) y_shift = 0;
6133 if ( y_shift + (src_height / vmul) > height )
6134 y_shift = height - (src_height / vmul);
6136 dst += x_shift + y_shift * ( pitch / 4 );
6137 while ( src_height )
6139 for ( x = 0; x < src_width / hmul; x++ )
6143 dst[x] = ((unsigned int)src[hmul * x + rgb_interval * 0] << 16) |
6144 ((unsigned int)src[hmul * x + rgb_interval * 1] << 8) |
6145 ((unsigned int)src[hmul * x + rgb_interval * 2] << 0) |
6146 ((unsigned int)src[hmul * x + rgb_interval * 1] << 24) ;
6150 dst[x] = ((unsigned int)src[hmul * x + rgb_interval * 2] << 16) |
6151 ((unsigned int)src[hmul * x + rgb_interval * 1] << 8) |
6152 ((unsigned int)src[hmul * x + rgb_interval * 0] << 0) |
6153 ((unsigned int)src[hmul * x + rgb_interval * 1] << 24) ;
6156 src += src_pitch * vmul;
6165 FIXME ("loaded glyph format %x\n", ft_face->glyph->format);
6177 int contour, point = 0, first_pt;
6178 FT_Outline *outline = &ft_face->glyph->outline;
6179 TTPOLYGONHEADER *pph;
6181 DWORD pph_start, cpfx, type;
6183 if(buflen == 0) buf = NULL;
6185 if (needsTransform && buf) {
6186 pFT_Outline_Transform(outline, &transMat);
6189 for(contour = 0; contour < outline->n_contours; contour++) {
6191 pph = (TTPOLYGONHEADER *)((char *)buf + needed);
6194 pph->dwType = TT_POLYGON_TYPE;
6195 FTVectorToPOINTFX(&outline->points[point], &pph->pfxStart);
6197 needed += sizeof(*pph);
6199 while(point <= outline->contours[contour]) {
6200 ppc = (TTPOLYCURVE *)((char *)buf + needed);
6201 type = (outline->tags[point] & FT_Curve_Tag_On) ?
6202 TT_PRIM_LINE : TT_PRIM_QSPLINE;
6206 FTVectorToPOINTFX(&outline->points[point], &ppc->apfx[cpfx]);
6209 } while(point <= outline->contours[contour] &&
6210 (outline->tags[point] & FT_Curve_Tag_On) ==
6211 (outline->tags[point-1] & FT_Curve_Tag_On));
6212 /* At the end of a contour Windows adds the start point, but
6214 if(point > outline->contours[contour] &&
6215 !(outline->tags[point-1] & FT_Curve_Tag_On)) {
6217 FTVectorToPOINTFX(&outline->points[first_pt], &ppc->apfx[cpfx]);
6219 } else if(point <= outline->contours[contour] &&
6220 outline->tags[point] & FT_Curve_Tag_On) {
6221 /* add closing pt for bezier */
6223 FTVectorToPOINTFX(&outline->points[point], &ppc->apfx[cpfx]);
6231 needed += sizeof(*ppc) + (cpfx - 1) * sizeof(POINTFX);
6234 pph->cb = needed - pph_start;
6240 /* Convert the quadratic Beziers to cubic Beziers.
6241 The parametric eqn for a cubic Bezier is, from PLRM:
6242 r(t) = at^3 + bt^2 + ct + r0
6243 with the control points:
6248 A quadratic Bezier has the form:
6249 p(t) = (1-t)^2 p0 + 2(1-t)t p1 + t^2 p2
6251 So equating powers of t leads to:
6252 r1 = 2/3 p1 + 1/3 p0
6253 r2 = 2/3 p1 + 1/3 p2
6254 and of course r0 = p0, r3 = p2
6257 int contour, point = 0, first_pt;
6258 FT_Outline *outline = &ft_face->glyph->outline;
6259 TTPOLYGONHEADER *pph;
6261 DWORD pph_start, cpfx, type;
6262 FT_Vector cubic_control[4];
6263 if(buflen == 0) buf = NULL;
6265 if (needsTransform && buf) {
6266 pFT_Outline_Transform(outline, &transMat);
6269 for(contour = 0; contour < outline->n_contours; contour++) {
6271 pph = (TTPOLYGONHEADER *)((char *)buf + needed);
6274 pph->dwType = TT_POLYGON_TYPE;
6275 FTVectorToPOINTFX(&outline->points[point], &pph->pfxStart);
6277 needed += sizeof(*pph);
6279 while(point <= outline->contours[contour]) {
6280 ppc = (TTPOLYCURVE *)((char *)buf + needed);
6281 type = (outline->tags[point] & FT_Curve_Tag_On) ?
6282 TT_PRIM_LINE : TT_PRIM_CSPLINE;
6285 if(type == TT_PRIM_LINE) {
6287 FTVectorToPOINTFX(&outline->points[point], &ppc->apfx[cpfx]);
6291 /* Unlike QSPLINEs, CSPLINEs always have their endpoint
6294 /* FIXME: Possible optimization in endpoint calculation
6295 if there are two consecutive curves */
6296 cubic_control[0] = outline->points[point-1];
6297 if(!(outline->tags[point-1] & FT_Curve_Tag_On)) {
6298 cubic_control[0].x += outline->points[point].x + 1;
6299 cubic_control[0].y += outline->points[point].y + 1;
6300 cubic_control[0].x >>= 1;
6301 cubic_control[0].y >>= 1;
6303 if(point+1 > outline->contours[contour])
6304 cubic_control[3] = outline->points[first_pt];
6306 cubic_control[3] = outline->points[point+1];
6307 if(!(outline->tags[point+1] & FT_Curve_Tag_On)) {
6308 cubic_control[3].x += outline->points[point].x + 1;
6309 cubic_control[3].y += outline->points[point].y + 1;
6310 cubic_control[3].x >>= 1;
6311 cubic_control[3].y >>= 1;
6314 /* r1 = 1/3 p0 + 2/3 p1
6315 r2 = 1/3 p2 + 2/3 p1 */
6316 cubic_control[1].x = (2 * outline->points[point].x + 1) / 3;
6317 cubic_control[1].y = (2 * outline->points[point].y + 1) / 3;
6318 cubic_control[2] = cubic_control[1];
6319 cubic_control[1].x += (cubic_control[0].x + 1) / 3;
6320 cubic_control[1].y += (cubic_control[0].y + 1) / 3;
6321 cubic_control[2].x += (cubic_control[3].x + 1) / 3;
6322 cubic_control[2].y += (cubic_control[3].y + 1) / 3;
6324 FTVectorToPOINTFX(&cubic_control[1], &ppc->apfx[cpfx]);
6325 FTVectorToPOINTFX(&cubic_control[2], &ppc->apfx[cpfx+1]);
6326 FTVectorToPOINTFX(&cubic_control[3], &ppc->apfx[cpfx+2]);
6331 } while(point <= outline->contours[contour] &&
6332 (outline->tags[point] & FT_Curve_Tag_On) ==
6333 (outline->tags[point-1] & FT_Curve_Tag_On));
6334 /* At the end of a contour Windows adds the start point,
6335 but only for Beziers and we've already done that.
6337 if(point <= outline->contours[contour] &&
6338 outline->tags[point] & FT_Curve_Tag_On) {
6339 /* This is the closing pt of a bezier, but we've already
6340 added it, so just inc point and carry on */
6347 needed += sizeof(*ppc) + (cpfx - 1) * sizeof(POINTFX);
6350 pph->cb = needed - pph_start;
6356 FIXME("Unsupported format %d\n", format);
6362 static BOOL get_bitmap_text_metrics(GdiFont *font)
6364 FT_Face ft_face = font->ft_face;
6365 FT_WinFNT_HeaderRec winfnt_header;
6366 const DWORD size = offsetof(OUTLINETEXTMETRICW, otmFiller);
6367 font->potm = HeapAlloc(GetProcessHeap(), 0, size);
6368 font->potm->otmSize = size;
6370 #define TM font->potm->otmTextMetrics
6371 if(!pFT_Get_WinFNT_Header(ft_face, &winfnt_header))
6373 TM.tmHeight = winfnt_header.pixel_height;
6374 TM.tmAscent = winfnt_header.ascent;
6375 TM.tmDescent = TM.tmHeight - TM.tmAscent;
6376 TM.tmInternalLeading = winfnt_header.internal_leading;
6377 TM.tmExternalLeading = winfnt_header.external_leading;
6378 TM.tmAveCharWidth = winfnt_header.avg_width;
6379 TM.tmMaxCharWidth = winfnt_header.max_width;
6380 TM.tmWeight = winfnt_header.weight;
6382 TM.tmDigitizedAspectX = winfnt_header.horizontal_resolution;
6383 TM.tmDigitizedAspectY = winfnt_header.vertical_resolution;
6384 TM.tmFirstChar = winfnt_header.first_char;
6385 TM.tmLastChar = winfnt_header.last_char;
6386 TM.tmDefaultChar = winfnt_header.default_char + winfnt_header.first_char;
6387 TM.tmBreakChar = winfnt_header.break_char + winfnt_header.first_char;
6388 TM.tmItalic = winfnt_header.italic;
6389 TM.tmUnderlined = font->underline;
6390 TM.tmStruckOut = font->strikeout;
6391 TM.tmPitchAndFamily = winfnt_header.pitch_and_family;
6392 TM.tmCharSet = winfnt_header.charset;
6396 TM.tmAscent = ft_face->size->metrics.ascender >> 6;
6397 TM.tmDescent = -ft_face->size->metrics.descender >> 6;
6398 TM.tmHeight = TM.tmAscent + TM.tmDescent;
6399 TM.tmInternalLeading = TM.tmHeight - ft_face->size->metrics.y_ppem;
6400 TM.tmExternalLeading = (ft_face->size->metrics.height >> 6) - TM.tmHeight;
6401 TM.tmMaxCharWidth = ft_face->size->metrics.max_advance >> 6;
6402 TM.tmAveCharWidth = TM.tmMaxCharWidth * 2 / 3; /* FIXME */
6403 TM.tmWeight = ft_face->style_flags & FT_STYLE_FLAG_BOLD ? FW_BOLD : FW_NORMAL;
6405 TM.tmDigitizedAspectX = 96; /* FIXME */
6406 TM.tmDigitizedAspectY = 96; /* FIXME */
6408 TM.tmLastChar = 255;
6409 TM.tmDefaultChar = 32;
6410 TM.tmBreakChar = 32;
6411 TM.tmItalic = ft_face->style_flags & FT_STYLE_FLAG_ITALIC ? 1 : 0;
6412 TM.tmUnderlined = font->underline;
6413 TM.tmStruckOut = font->strikeout;
6414 /* NB inverted meaning of TMPF_FIXED_PITCH */
6415 TM.tmPitchAndFamily = ft_face->face_flags & FT_FACE_FLAG_FIXED_WIDTH ? 0 : TMPF_FIXED_PITCH;
6416 TM.tmCharSet = font->charset;
6424 static void scale_font_metrics(const GdiFont *font, LPTEXTMETRICW ptm)
6426 double scale_x, scale_y;
6430 scale_x = (double)font->aveWidth;
6431 scale_x /= (double)font->potm->otmTextMetrics.tmAveCharWidth;
6434 scale_x = font->scale_y;
6436 scale_x *= fabs(font->font_desc.matrix.eM11);
6437 scale_y = font->scale_y * fabs(font->font_desc.matrix.eM22);
6439 #define SCALE_X(x) (x) = GDI_ROUND((double)(x) * (scale_x))
6440 #define SCALE_Y(y) (y) = GDI_ROUND((double)(y) * (scale_y))
6442 SCALE_Y(ptm->tmHeight);
6443 SCALE_Y(ptm->tmAscent);
6444 SCALE_Y(ptm->tmDescent);
6445 SCALE_Y(ptm->tmInternalLeading);
6446 SCALE_Y(ptm->tmExternalLeading);
6447 SCALE_Y(ptm->tmOverhang);
6449 SCALE_X(ptm->tmAveCharWidth);
6450 SCALE_X(ptm->tmMaxCharWidth);
6456 static void scale_outline_font_metrics(const GdiFont *font, OUTLINETEXTMETRICW *potm)
6458 double scale_x, scale_y;
6462 scale_x = (double)font->aveWidth;
6463 scale_x /= (double)font->potm->otmTextMetrics.tmAveCharWidth;
6466 scale_x = font->scale_y;
6468 scale_x *= fabs(font->font_desc.matrix.eM11);
6469 scale_y = font->scale_y * fabs(font->font_desc.matrix.eM22);
6471 scale_font_metrics(font, &potm->otmTextMetrics);
6473 #define SCALE_X(x) (x) = GDI_ROUND((double)(x) * (scale_x))
6474 #define SCALE_Y(y) (y) = GDI_ROUND((double)(y) * (scale_y))
6476 SCALE_Y(potm->otmAscent);
6477 SCALE_Y(potm->otmDescent);
6478 SCALE_Y(potm->otmLineGap);
6479 SCALE_Y(potm->otmsCapEmHeight);
6480 SCALE_Y(potm->otmsXHeight);
6481 SCALE_Y(potm->otmrcFontBox.top);
6482 SCALE_Y(potm->otmrcFontBox.bottom);
6483 SCALE_X(potm->otmrcFontBox.left);
6484 SCALE_X(potm->otmrcFontBox.right);
6485 SCALE_Y(potm->otmMacAscent);
6486 SCALE_Y(potm->otmMacDescent);
6487 SCALE_Y(potm->otmMacLineGap);
6488 SCALE_X(potm->otmptSubscriptSize.x);
6489 SCALE_Y(potm->otmptSubscriptSize.y);
6490 SCALE_X(potm->otmptSubscriptOffset.x);
6491 SCALE_Y(potm->otmptSubscriptOffset.y);
6492 SCALE_X(potm->otmptSuperscriptSize.x);
6493 SCALE_Y(potm->otmptSuperscriptSize.y);
6494 SCALE_X(potm->otmptSuperscriptOffset.x);
6495 SCALE_Y(potm->otmptSuperscriptOffset.y);
6496 SCALE_Y(potm->otmsStrikeoutSize);
6497 SCALE_Y(potm->otmsStrikeoutPosition);
6498 SCALE_Y(potm->otmsUnderscoreSize);
6499 SCALE_Y(potm->otmsUnderscorePosition);
6505 static BOOL get_text_metrics(GdiFont *font, LPTEXTMETRICW ptm)
6509 if (!get_outline_text_metrics(font) && !get_bitmap_text_metrics(font)) return FALSE;
6511 /* Make sure that the font has sane width/height ratio */
6514 if ((font->aveWidth + font->potm->otmTextMetrics.tmHeight - 1) / font->potm->otmTextMetrics.tmHeight > 100)
6516 WARN("Ignoring too large font->aveWidth %d\n", font->aveWidth);
6521 *ptm = font->potm->otmTextMetrics;
6522 scale_font_metrics(font, ptm);
6526 static BOOL face_has_symbol_charmap(FT_Face ft_face)
6530 for(i = 0; i < ft_face->num_charmaps; i++)
6532 if(ft_face->charmaps[i]->encoding == FT_ENCODING_MS_SYMBOL)
6538 static BOOL get_outline_text_metrics(GdiFont *font)
6541 FT_Face ft_face = font->ft_face;
6542 UINT needed, lenfam, lensty, lenface, lenfull;
6544 TT_HoriHeader *pHori;
6545 TT_Postscript *pPost;
6546 FT_Fixed x_scale, y_scale;
6547 WCHAR *family_nameW, *style_nameW, *face_nameW, *full_nameW;
6549 INT ascent, descent;
6551 TRACE("font=%p\n", font);
6553 if(!FT_IS_SCALABLE(ft_face))
6556 needed = sizeof(*font->potm);
6558 lenfam = (strlenW(font->name) + 1) * sizeof(WCHAR);
6559 family_nameW = strdupW(font->name);
6561 style_nameW = get_face_name( ft_face, TT_NAME_ID_FONT_SUBFAMILY, GetSystemDefaultLangID() );
6563 style_nameW = get_face_name( ft_face, TT_NAME_ID_FONT_SUBFAMILY, TT_MS_LANGID_ENGLISH_UNITED_STATES );
6566 FIXME("failed to read sytle_nameW for font %s!\n", wine_dbgstr_w(font->name));
6567 lensty = MultiByteToWideChar(CP_ACP, 0, ft_face->style_name, -1, NULL, 0) * sizeof(WCHAR);
6568 style_nameW = HeapAlloc(GetProcessHeap(), 0, lensty);
6569 MultiByteToWideChar(CP_ACP, 0, ft_face->style_name, -1, style_nameW, lensty/sizeof(WCHAR));
6572 lensty = (strlenW(style_nameW) + 1) * sizeof(WCHAR);
6574 face_nameW = get_face_name( ft_face, TT_NAME_ID_FULL_NAME, GetSystemDefaultLangID() );
6576 face_nameW = get_face_name( ft_face, TT_NAME_ID_FULL_NAME, TT_MS_LANGID_ENGLISH_UNITED_STATES );
6579 FIXME("failed to read face_nameW for font %s!\n", wine_dbgstr_w(font->name));
6580 face_nameW = strdupW(font->name);
6582 if (font->name[0] == '@') face_nameW = prepend_at( face_nameW );
6583 lenface = (strlenW(face_nameW) + 1) * sizeof(WCHAR);
6585 full_nameW = get_face_name( ft_face, TT_NAME_ID_UNIQUE_ID, GetSystemDefaultLangID() );
6587 full_nameW = get_face_name( ft_face, TT_NAME_ID_UNIQUE_ID, TT_MS_LANGID_ENGLISH_UNITED_STATES );
6590 WCHAR fake_nameW[] = {'f','a','k','e',' ','n','a','m','e', 0};
6591 FIXME("failed to read full_nameW for font %s!\n", wine_dbgstr_w(font->name));
6592 full_nameW = strdupW(fake_nameW);
6594 lenfull = (strlenW(full_nameW) + 1) * sizeof(WCHAR);
6596 /* These names should be read from the TT name table */
6598 /* length of otmpFamilyName */
6601 /* length of otmpFaceName */
6604 /* length of otmpStyleName */
6607 /* length of otmpFullName */
6611 x_scale = ft_face->size->metrics.x_scale;
6612 y_scale = ft_face->size->metrics.y_scale;
6614 pOS2 = pFT_Get_Sfnt_Table(ft_face, ft_sfnt_os2);
6616 FIXME("Can't find OS/2 table - not TT font?\n");
6620 pHori = pFT_Get_Sfnt_Table(ft_face, ft_sfnt_hhea);
6622 FIXME("Can't find HHEA table - not TT font?\n");
6626 pPost = pFT_Get_Sfnt_Table(ft_face, ft_sfnt_post); /* we can live with this failing */
6628 TRACE("OS/2 winA = %d winD = %d typoA = %d typoD = %d typoLG = %d avgW %d FT_Face a = %d, d = %d, h = %d: HORZ a = %d, d = %d lg = %d maxY = %ld minY = %ld\n",
6629 pOS2->usWinAscent, pOS2->usWinDescent,
6630 pOS2->sTypoAscender, pOS2->sTypoDescender, pOS2->sTypoLineGap,
6631 pOS2->xAvgCharWidth,
6632 ft_face->ascender, ft_face->descender, ft_face->height,
6633 pHori->Ascender, pHori->Descender, pHori->Line_Gap,
6634 ft_face->bbox.yMax, ft_face->bbox.yMin);
6636 font->potm = HeapAlloc(GetProcessHeap(), 0, needed);
6637 font->potm->otmSize = needed;
6639 #define TM font->potm->otmTextMetrics
6641 if(pOS2->usWinAscent + pOS2->usWinDescent == 0) {
6642 ascent = pHori->Ascender;
6643 descent = -pHori->Descender;
6645 ascent = pOS2->usWinAscent;
6646 descent = pOS2->usWinDescent;
6649 font->ntmCellHeight = ascent + descent;
6650 font->ntmAvgWidth = pOS2->xAvgCharWidth;
6653 TM.tmAscent = font->yMax;
6654 TM.tmDescent = -font->yMin;
6655 TM.tmInternalLeading = (TM.tmAscent + TM.tmDescent) - ft_face->size->metrics.y_ppem;
6657 TM.tmAscent = (pFT_MulFix(ascent, y_scale) + 32) >> 6;
6658 TM.tmDescent = (pFT_MulFix(descent, y_scale) + 32) >> 6;
6659 TM.tmInternalLeading = (pFT_MulFix(ascent + descent
6660 - ft_face->units_per_EM, y_scale) + 32) >> 6;
6663 TM.tmHeight = TM.tmAscent + TM.tmDescent;
6666 el = MAX(0, LineGap - ((WinAscent + WinDescent) - (Ascender - Descender)))
6668 TM.tmExternalLeading = max(0, (pFT_MulFix(pHori->Line_Gap -
6669 ((ascent + descent) -
6670 (pHori->Ascender - pHori->Descender)), y_scale) + 32) >> 6);
6672 TM.tmAveCharWidth = (pFT_MulFix(pOS2->xAvgCharWidth, x_scale) + 32) >> 6;
6673 if (TM.tmAveCharWidth == 0) {
6674 TM.tmAveCharWidth = 1;
6676 TM.tmMaxCharWidth = (pFT_MulFix(ft_face->bbox.xMax - ft_face->bbox.xMin, x_scale) + 32) >> 6;
6677 TM.tmWeight = FW_REGULAR;
6678 if (font->fake_bold)
6679 TM.tmWeight = FW_BOLD;
6682 if (ft_face->style_flags & FT_STYLE_FLAG_BOLD)
6684 if (pOS2->usWeightClass > FW_MEDIUM)
6685 TM.tmWeight = pOS2->usWeightClass;
6687 else if (pOS2->usWeightClass <= FW_MEDIUM)
6688 TM.tmWeight = pOS2->usWeightClass;
6691 TM.tmDigitizedAspectX = 96; /* FIXME */
6692 TM.tmDigitizedAspectY = 96; /* FIXME */
6693 /* It appears that for fonts with SYMBOL_CHARSET Windows always sets
6694 * symbol range to 0 - f0ff
6697 if (face_has_symbol_charmap(ft_face) || (pOS2->usFirstCharIndex >= 0xf000 && pOS2->usFirstCharIndex < 0xf100))
6702 case 1257: /* Baltic */
6703 TM.tmLastChar = 0xf8fd;
6706 TM.tmLastChar = 0xf0ff;
6708 TM.tmBreakChar = 0x20;
6709 TM.tmDefaultChar = 0x1f;
6713 TM.tmFirstChar = pOS2->usFirstCharIndex; /* Should be the first char in the cmap */
6714 TM.tmLastChar = pOS2->usLastCharIndex; /* Should be min(cmap_last, os2_last) */
6716 if(pOS2->usFirstCharIndex <= 1)
6717 TM.tmBreakChar = pOS2->usFirstCharIndex + 2;
6718 else if (pOS2->usFirstCharIndex > 0xff)
6719 TM.tmBreakChar = 0x20;
6721 TM.tmBreakChar = pOS2->usFirstCharIndex;
6722 TM.tmDefaultChar = TM.tmBreakChar - 1;
6724 TM.tmItalic = font->fake_italic ? 255 : ((ft_face->style_flags & FT_STYLE_FLAG_ITALIC) ? 255 : 0);
6725 TM.tmUnderlined = font->underline;
6726 TM.tmStruckOut = font->strikeout;
6728 /* Yes TPMF_FIXED_PITCH is correct; braindead api */
6729 if(!FT_IS_FIXED_WIDTH(ft_face) &&
6730 (pOS2->version == 0xFFFFU ||
6731 pOS2->panose[PAN_PROPORTION_INDEX] != PAN_PROP_MONOSPACED))
6732 TM.tmPitchAndFamily = TMPF_FIXED_PITCH;
6734 TM.tmPitchAndFamily = 0;
6736 switch(pOS2->panose[PAN_FAMILYTYPE_INDEX])
6738 case PAN_FAMILY_SCRIPT:
6739 TM.tmPitchAndFamily |= FF_SCRIPT;
6742 case PAN_FAMILY_DECORATIVE:
6743 TM.tmPitchAndFamily |= FF_DECORATIVE;
6748 case PAN_FAMILY_TEXT_DISPLAY:
6749 case PAN_FAMILY_PICTORIAL: /* symbol fonts get treated as if they were text */
6750 /* which is clearly not what the panose spec says. */
6752 if(TM.tmPitchAndFamily == 0 || /* fixed */
6753 pOS2->panose[PAN_PROPORTION_INDEX] == PAN_PROP_MONOSPACED)
6754 TM.tmPitchAndFamily = FF_MODERN;
6757 switch(pOS2->panose[PAN_SERIFSTYLE_INDEX])
6762 TM.tmPitchAndFamily |= FF_DONTCARE;
6765 case PAN_SERIF_COVE:
6766 case PAN_SERIF_OBTUSE_COVE:
6767 case PAN_SERIF_SQUARE_COVE:
6768 case PAN_SERIF_OBTUSE_SQUARE_COVE:
6769 case PAN_SERIF_SQUARE:
6770 case PAN_SERIF_THIN:
6771 case PAN_SERIF_BONE:
6772 case PAN_SERIF_EXAGGERATED:
6773 case PAN_SERIF_TRIANGLE:
6774 TM.tmPitchAndFamily |= FF_ROMAN;
6777 case PAN_SERIF_NORMAL_SANS:
6778 case PAN_SERIF_OBTUSE_SANS:
6779 case PAN_SERIF_PERP_SANS:
6780 case PAN_SERIF_FLARED:
6781 case PAN_SERIF_ROUNDED:
6782 TM.tmPitchAndFamily |= FF_SWISS;
6789 if(FT_IS_SCALABLE(ft_face))
6790 TM.tmPitchAndFamily |= TMPF_VECTOR;
6792 if(FT_IS_SFNT(ft_face))
6794 if (font->ntmFlags & NTM_PS_OPENTYPE)
6795 TM.tmPitchAndFamily |= TMPF_DEVICE;
6797 TM.tmPitchAndFamily |= TMPF_TRUETYPE;
6800 TM.tmCharSet = font->charset;
6802 font->potm->otmFiller = 0;
6803 memcpy(&font->potm->otmPanoseNumber, pOS2->panose, PANOSE_COUNT);
6804 font->potm->otmfsSelection = pOS2->fsSelection;
6805 font->potm->otmfsType = pOS2->fsType;
6806 font->potm->otmsCharSlopeRise = pHori->caret_Slope_Rise;
6807 font->potm->otmsCharSlopeRun = pHori->caret_Slope_Run;
6808 font->potm->otmItalicAngle = 0; /* POST table */
6809 font->potm->otmEMSquare = ft_face->units_per_EM;
6810 font->potm->otmAscent = (pFT_MulFix(pOS2->sTypoAscender, y_scale) + 32) >> 6;
6811 font->potm->otmDescent = (pFT_MulFix(pOS2->sTypoDescender, y_scale) + 32) >> 6;
6812 font->potm->otmLineGap = (pFT_MulFix(pOS2->sTypoLineGap, y_scale) + 32) >> 6;
6813 font->potm->otmsCapEmHeight = (pFT_MulFix(pOS2->sCapHeight, y_scale) + 32) >> 6;
6814 font->potm->otmsXHeight = (pFT_MulFix(pOS2->sxHeight, y_scale) + 32) >> 6;
6815 font->potm->otmrcFontBox.left = (pFT_MulFix(ft_face->bbox.xMin, x_scale) + 32) >> 6;
6816 font->potm->otmrcFontBox.right = (pFT_MulFix(ft_face->bbox.xMax, x_scale) + 32) >> 6;
6817 font->potm->otmrcFontBox.top = (pFT_MulFix(ft_face->bbox.yMax, y_scale) + 32) >> 6;
6818 font->potm->otmrcFontBox.bottom = (pFT_MulFix(ft_face->bbox.yMin, y_scale) + 32) >> 6;
6819 font->potm->otmMacAscent = TM.tmAscent;
6820 font->potm->otmMacDescent = -TM.tmDescent;
6821 font->potm->otmMacLineGap = font->potm->otmLineGap;
6822 font->potm->otmusMinimumPPEM = 0; /* TT Header */
6823 font->potm->otmptSubscriptSize.x = (pFT_MulFix(pOS2->ySubscriptXSize, x_scale) + 32) >> 6;
6824 font->potm->otmptSubscriptSize.y = (pFT_MulFix(pOS2->ySubscriptYSize, y_scale) + 32) >> 6;
6825 font->potm->otmptSubscriptOffset.x = (pFT_MulFix(pOS2->ySubscriptXOffset, x_scale) + 32) >> 6;
6826 font->potm->otmptSubscriptOffset.y = (pFT_MulFix(pOS2->ySubscriptYOffset, y_scale) + 32) >> 6;
6827 font->potm->otmptSuperscriptSize.x = (pFT_MulFix(pOS2->ySuperscriptXSize, x_scale) + 32) >> 6;
6828 font->potm->otmptSuperscriptSize.y = (pFT_MulFix(pOS2->ySuperscriptYSize, y_scale) + 32) >> 6;
6829 font->potm->otmptSuperscriptOffset.x = (pFT_MulFix(pOS2->ySuperscriptXOffset, x_scale) + 32) >> 6;
6830 font->potm->otmptSuperscriptOffset.y = (pFT_MulFix(pOS2->ySuperscriptYOffset, y_scale) + 32) >> 6;
6831 font->potm->otmsStrikeoutSize = (pFT_MulFix(pOS2->yStrikeoutSize, y_scale) + 32) >> 6;
6832 font->potm->otmsStrikeoutPosition = (pFT_MulFix(pOS2->yStrikeoutPosition, y_scale) + 32) >> 6;
6834 font->potm->otmsUnderscoreSize = 0;
6835 font->potm->otmsUnderscorePosition = 0;
6837 font->potm->otmsUnderscoreSize = (pFT_MulFix(pPost->underlineThickness, y_scale) + 32) >> 6;
6838 font->potm->otmsUnderscorePosition = (pFT_MulFix(pPost->underlinePosition, y_scale) + 32) >> 6;
6842 /* otmp* members should clearly have type ptrdiff_t, but M$ knows best */
6843 cp = (char*)font->potm + sizeof(*font->potm);
6844 font->potm->otmpFamilyName = (LPSTR)(cp - (char*)font->potm);
6845 strcpyW((WCHAR*)cp, family_nameW);
6847 font->potm->otmpStyleName = (LPSTR)(cp - (char*)font->potm);
6848 strcpyW((WCHAR*)cp, style_nameW);
6850 font->potm->otmpFaceName = (LPSTR)(cp - (char*)font->potm);
6851 strcpyW((WCHAR*)cp, face_nameW);
6853 font->potm->otmpFullName = (LPSTR)(cp - (char*)font->potm);
6854 strcpyW((WCHAR*)cp, full_nameW);
6858 HeapFree(GetProcessHeap(), 0, style_nameW);
6859 HeapFree(GetProcessHeap(), 0, family_nameW);
6860 HeapFree(GetProcessHeap(), 0, face_nameW);
6861 HeapFree(GetProcessHeap(), 0, full_nameW);
6865 /*************************************************************
6866 * freetype_GetGlyphOutline
6868 static DWORD freetype_GetGlyphOutline( PHYSDEV dev, UINT glyph, UINT format,
6869 LPGLYPHMETRICS lpgm, DWORD buflen, LPVOID buf, const MAT2 *lpmat )
6871 struct freetype_physdev *physdev = get_freetype_dev( dev );
6876 dev = GET_NEXT_PHYSDEV( dev, pGetGlyphOutline );
6877 return dev->funcs->pGetGlyphOutline( dev, glyph, format, lpgm, buflen, buf, lpmat );
6881 EnterCriticalSection( &freetype_cs );
6882 ret = get_glyph_outline( physdev->font, glyph, format, lpgm, buflen, buf, lpmat );
6883 LeaveCriticalSection( &freetype_cs );
6887 /*************************************************************
6888 * freetype_GetTextMetrics
6890 static BOOL freetype_GetTextMetrics( PHYSDEV dev, TEXTMETRICW *metrics )
6892 struct freetype_physdev *physdev = get_freetype_dev( dev );
6897 dev = GET_NEXT_PHYSDEV( dev, pGetTextMetrics );
6898 return dev->funcs->pGetTextMetrics( dev, metrics );
6902 EnterCriticalSection( &freetype_cs );
6903 ret = get_text_metrics( physdev->font, metrics );
6904 LeaveCriticalSection( &freetype_cs );
6908 /*************************************************************
6909 * freetype_GetOutlineTextMetrics
6911 static UINT freetype_GetOutlineTextMetrics( PHYSDEV dev, UINT cbSize, OUTLINETEXTMETRICW *potm )
6913 struct freetype_physdev *physdev = get_freetype_dev( dev );
6918 dev = GET_NEXT_PHYSDEV( dev, pGetOutlineTextMetrics );
6919 return dev->funcs->pGetOutlineTextMetrics( dev, cbSize, potm );
6922 TRACE("font=%p\n", physdev->font);
6924 if (!FT_IS_SCALABLE( physdev->font->ft_face )) return 0;
6927 EnterCriticalSection( &freetype_cs );
6929 if (physdev->font->potm || get_outline_text_metrics( physdev->font ))
6931 if(cbSize >= physdev->font->potm->otmSize)
6933 memcpy(potm, physdev->font->potm, physdev->font->potm->otmSize);
6934 scale_outline_font_metrics(physdev->font, potm);
6936 ret = physdev->font->potm->otmSize;
6938 LeaveCriticalSection( &freetype_cs );
6942 static BOOL load_child_font(GdiFont *font, CHILD_FONT *child)
6944 HFONTLIST *hfontlist;
6945 child->font = alloc_font();
6946 child->font->ft_face = OpenFontFace(child->font, child->face, 0, -font->ppem);
6947 if(!child->font->ft_face)
6949 free_font(child->font);
6954 child->font->font_desc = font->font_desc;
6955 child->font->ntmFlags = child->face->ntmFlags;
6956 child->font->orientation = font->orientation;
6957 child->font->scale_y = font->scale_y;
6958 hfontlist = HeapAlloc(GetProcessHeap(), 0, sizeof(*hfontlist));
6959 hfontlist->hfont = CreateFontIndirectW(&font->font_desc.lf);
6960 child->font->name = strdupW(child->face->family->FamilyName);
6961 list_add_head(&child->font->hfontlist, &hfontlist->entry);
6962 child->font->base_font = font;
6963 list_add_head(&child_font_list, &child->font->entry);
6964 TRACE("created child font hfont %p for base %p child %p\n", hfontlist->hfont, font, child->font);
6968 static BOOL get_glyph_index_linked(GdiFont *font, UINT c, GdiFont **linked_font, FT_UInt *glyph)
6971 CHILD_FONT *child_font;
6974 font = font->base_font;
6976 *linked_font = font;
6978 if((*glyph = get_glyph_index(font, c)))
6980 *glyph = get_GSUB_vert_glyph(font, *glyph);
6984 LIST_FOR_EACH_ENTRY(child_font, &font->child_fonts, CHILD_FONT, entry)
6986 if(!child_font->font)
6987 if(!load_child_font(font, child_font))
6990 if(!child_font->font->ft_face)
6992 g = get_glyph_index(child_font->font, c);
6993 g = get_GSUB_vert_glyph(child_font->font, g);
6997 *linked_font = child_font->font;
7004 /*************************************************************
7005 * freetype_GetCharWidth
7007 static BOOL freetype_GetCharWidth( PHYSDEV dev, UINT firstChar, UINT lastChar, LPINT buffer )
7009 static const MAT2 identity = { {0,1},{0,0},{0,0},{0,1} };
7012 FT_UInt glyph_index;
7013 GdiFont *linked_font;
7014 struct freetype_physdev *physdev = get_freetype_dev( dev );
7018 dev = GET_NEXT_PHYSDEV( dev, pGetCharWidth );
7019 return dev->funcs->pGetCharWidth( dev, firstChar, lastChar, buffer );
7022 TRACE("%p, %d, %d, %p\n", physdev->font, firstChar, lastChar, buffer);
7025 EnterCriticalSection( &freetype_cs );
7026 for(c = firstChar; c <= lastChar; c++) {
7027 get_glyph_index_linked(physdev->font, c, &linked_font, &glyph_index);
7028 get_glyph_outline(linked_font, glyph_index, GGO_METRICS | GGO_GLYPH_INDEX,
7029 &gm, 0, NULL, &identity);
7030 buffer[c - firstChar] = FONT_GM(linked_font,glyph_index)->adv;
7032 LeaveCriticalSection( &freetype_cs );
7036 /*************************************************************
7037 * freetype_GetCharABCWidths
7039 static BOOL freetype_GetCharABCWidths( PHYSDEV dev, UINT firstChar, UINT lastChar, LPABC buffer )
7041 static const MAT2 identity = { {0,1},{0,0},{0,0},{0,1} };
7044 FT_UInt glyph_index;
7045 GdiFont *linked_font;
7046 struct freetype_physdev *physdev = get_freetype_dev( dev );
7050 dev = GET_NEXT_PHYSDEV( dev, pGetCharABCWidths );
7051 return dev->funcs->pGetCharABCWidths( dev, firstChar, lastChar, buffer );
7054 TRACE("%p, %d, %d, %p\n", physdev->font, firstChar, lastChar, buffer);
7057 EnterCriticalSection( &freetype_cs );
7059 for(c = firstChar; c <= lastChar; c++) {
7060 get_glyph_index_linked(physdev->font, c, &linked_font, &glyph_index);
7061 get_glyph_outline(linked_font, glyph_index, GGO_METRICS | GGO_GLYPH_INDEX,
7062 &gm, 0, NULL, &identity);
7063 buffer[c - firstChar].abcA = FONT_GM(linked_font,glyph_index)->lsb;
7064 buffer[c - firstChar].abcB = FONT_GM(linked_font,glyph_index)->bbx;
7065 buffer[c - firstChar].abcC = FONT_GM(linked_font,glyph_index)->adv - FONT_GM(linked_font,glyph_index)->lsb -
7066 FONT_GM(linked_font,glyph_index)->bbx;
7068 LeaveCriticalSection( &freetype_cs );
7072 /*************************************************************
7073 * freetype_GetCharABCWidthsI
7075 static BOOL freetype_GetCharABCWidthsI( PHYSDEV dev, UINT firstChar, UINT count, LPWORD pgi, LPABC buffer )
7077 static const MAT2 identity = { {0,1},{0,0},{0,0},{0,1} };
7080 FT_UInt glyph_index;
7081 GdiFont *linked_font;
7082 struct freetype_physdev *physdev = get_freetype_dev( dev );
7086 dev = GET_NEXT_PHYSDEV( dev, pGetCharABCWidthsI );
7087 return dev->funcs->pGetCharABCWidthsI( dev, firstChar, count, pgi, buffer );
7090 if(!FT_HAS_HORIZONTAL(physdev->font->ft_face))
7094 EnterCriticalSection( &freetype_cs );
7096 get_glyph_index_linked(physdev->font, 'a', &linked_font, &glyph_index);
7098 for(c = firstChar; c < firstChar+count; c++) {
7099 get_glyph_outline(linked_font, c, GGO_METRICS | GGO_GLYPH_INDEX,
7100 &gm, 0, NULL, &identity);
7101 buffer[c - firstChar].abcA = FONT_GM(linked_font,c)->lsb;
7102 buffer[c - firstChar].abcB = FONT_GM(linked_font,c)->bbx;
7103 buffer[c - firstChar].abcC = FONT_GM(linked_font,c)->adv - FONT_GM(linked_font,c)->lsb
7104 - FONT_GM(linked_font,c)->bbx;
7107 for(c = 0; c < count; c++) {
7108 get_glyph_outline(linked_font, pgi[c], GGO_METRICS | GGO_GLYPH_INDEX,
7109 &gm, 0, NULL, &identity);
7110 buffer[c].abcA = FONT_GM(linked_font,pgi[c])->lsb;
7111 buffer[c].abcB = FONT_GM(linked_font,pgi[c])->bbx;
7112 buffer[c].abcC = FONT_GM(linked_font,pgi[c])->adv
7113 - FONT_GM(linked_font,pgi[c])->lsb - FONT_GM(linked_font,pgi[c])->bbx;
7116 LeaveCriticalSection( &freetype_cs );
7120 /*************************************************************
7121 * freetype_GetTextExtentExPoint
7123 static BOOL freetype_GetTextExtentExPoint( PHYSDEV dev, LPCWSTR wstr, INT count,
7124 INT max_ext, LPINT pnfit, LPINT dxs, LPSIZE size)
7126 static const MAT2 identity = { {0,1},{0,0},{0,0},{0,1} };
7131 FT_UInt glyph_index;
7132 GdiFont *linked_font;
7133 struct freetype_physdev *physdev = get_freetype_dev( dev );
7137 dev = GET_NEXT_PHYSDEV( dev, pGetTextExtentExPoint );
7138 return dev->funcs->pGetTextExtentExPoint( dev, wstr, count, max_ext, pnfit, dxs, size );
7141 TRACE("%p, %s, %d, %d, %p\n", physdev->font, debugstr_wn(wstr, count), count, max_ext, size);
7144 EnterCriticalSection( &freetype_cs );
7147 get_text_metrics( physdev->font, &tm );
7148 size->cy = tm.tmHeight;
7150 for(idx = 0; idx < count; idx++) {
7151 get_glyph_index_linked( physdev->font, wstr[idx], &linked_font, &glyph_index );
7152 get_glyph_outline(linked_font, glyph_index, GGO_METRICS | GGO_GLYPH_INDEX,
7153 &gm, 0, NULL, &identity);
7154 size->cx += FONT_GM(linked_font,glyph_index)->adv;
7156 if (! pnfit || ext <= max_ext) {
7166 LeaveCriticalSection( &freetype_cs );
7167 TRACE("return %d, %d, %d\n", size->cx, size->cy, nfit);
7171 /*************************************************************
7172 * freetype_GetTextExtentExPointI
7174 static BOOL freetype_GetTextExtentExPointI( PHYSDEV dev, const WORD *indices, INT count,
7175 INT max_ext, LPINT pnfit, LPINT dxs, LPSIZE size )
7177 static const MAT2 identity = { {0,1},{0,0},{0,0},{0,1} };
7182 struct freetype_physdev *physdev = get_freetype_dev( dev );
7186 dev = GET_NEXT_PHYSDEV( dev, pGetTextExtentExPointI );
7187 return dev->funcs->pGetTextExtentExPointI( dev, indices, count, max_ext, pnfit, dxs, size );
7190 TRACE("%p, %p, %d, %d, %p\n", physdev->font, indices, count, max_ext, size);
7193 EnterCriticalSection( &freetype_cs );
7196 get_text_metrics(physdev->font, &tm);
7197 size->cy = tm.tmHeight;
7199 for(idx = 0; idx < count; idx++) {
7200 get_glyph_outline(physdev->font, indices[idx], GGO_METRICS | GGO_GLYPH_INDEX, &gm, 0, NULL, &identity);
7201 size->cx += FONT_GM(physdev->font,indices[idx])->adv;
7203 if (! pnfit || ext <= max_ext) {
7213 LeaveCriticalSection( &freetype_cs );
7214 TRACE("return %d, %d, %d\n", size->cx, size->cy, nfit);
7218 /*************************************************************
7219 * freetype_GetFontData
7221 static DWORD freetype_GetFontData( PHYSDEV dev, DWORD table, DWORD offset, LPVOID buf, DWORD cbData )
7223 struct freetype_physdev *physdev = get_freetype_dev( dev );
7227 dev = GET_NEXT_PHYSDEV( dev, pGetFontData );
7228 return dev->funcs->pGetFontData( dev, table, offset, buf, cbData );
7231 TRACE("font=%p, table=%c%c%c%c, offset=0x%x, buf=%p, cbData=0x%x\n",
7232 physdev->font, LOBYTE(LOWORD(table)), HIBYTE(LOWORD(table)),
7233 LOBYTE(HIWORD(table)), HIBYTE(HIWORD(table)), offset, buf, cbData);
7235 return get_font_data( physdev->font, table, offset, buf, cbData );
7238 /*************************************************************
7239 * freetype_GetTextFace
7241 static INT freetype_GetTextFace( PHYSDEV dev, INT count, LPWSTR str )
7244 struct freetype_physdev *physdev = get_freetype_dev( dev );
7248 dev = GET_NEXT_PHYSDEV( dev, pGetTextFace );
7249 return dev->funcs->pGetTextFace( dev, count, str );
7252 n = strlenW(physdev->font->name) + 1;
7255 lstrcpynW(str, physdev->font->name, count);
7261 /*************************************************************
7262 * freetype_GetTextCharsetInfo
7264 static UINT freetype_GetTextCharsetInfo( PHYSDEV dev, LPFONTSIGNATURE fs, DWORD flags )
7266 struct freetype_physdev *physdev = get_freetype_dev( dev );
7270 dev = GET_NEXT_PHYSDEV( dev, pGetTextCharsetInfo );
7271 return dev->funcs->pGetTextCharsetInfo( dev, fs, flags );
7273 if (fs) *fs = physdev->font->fs;
7274 return physdev->font->charset;
7277 BOOL WineEngGetLinkedHFont(DC *dc, WCHAR c, HFONT *new_hfont, UINT *glyph)
7279 GdiFont *font = dc->gdiFont, *linked_font;
7280 struct list *first_hfont;
7284 EnterCriticalSection( &freetype_cs );
7285 ret = get_glyph_index_linked(font, c, &linked_font, glyph);
7286 TRACE("get_glyph_index_linked glyph %d font %p\n", *glyph, linked_font);
7287 if(font == linked_font)
7288 *new_hfont = dc->hFont;
7291 first_hfont = list_head(&linked_font->hfontlist);
7292 *new_hfont = LIST_ENTRY(first_hfont, struct tagHFONTLIST, entry)->hfont;
7294 LeaveCriticalSection( &freetype_cs );
7298 /* Retrieve a list of supported Unicode ranges for a given font.
7299 * Can be called with NULL gs to calculate the buffer size. Returns
7300 * the number of ranges found.
7302 static DWORD get_font_unicode_ranges(FT_Face face, GLYPHSET *gs)
7304 DWORD num_ranges = 0;
7306 if (face->charmap->encoding == FT_ENCODING_UNICODE)
7309 FT_ULong char_code, char_code_prev;
7312 char_code_prev = char_code = pFT_Get_First_Char(face, &glyph_code);
7314 TRACE("face encoding FT_ENCODING_UNICODE, number of glyphs %ld, first glyph %u, first char %04lx\n",
7315 face->num_glyphs, glyph_code, char_code);
7317 if (!glyph_code) return 0;
7321 gs->ranges[0].wcLow = (USHORT)char_code;
7322 gs->ranges[0].cGlyphs = 0;
7323 gs->cGlyphsSupported = 0;
7329 if (char_code < char_code_prev)
7331 ERR("expected increasing char code from FT_Get_Next_Char\n");
7334 if (char_code - char_code_prev > 1)
7339 gs->ranges[num_ranges - 1].wcLow = (USHORT)char_code;
7340 gs->ranges[num_ranges - 1].cGlyphs = 1;
7341 gs->cGlyphsSupported++;
7346 gs->ranges[num_ranges - 1].cGlyphs++;
7347 gs->cGlyphsSupported++;
7349 char_code_prev = char_code;
7350 char_code = pFT_Get_Next_Char(face, char_code, &glyph_code);
7354 FIXME("encoding %u not supported\n", face->charmap->encoding);
7359 /*************************************************************
7360 * freetype_GetFontUnicodeRanges
7362 static DWORD freetype_GetFontUnicodeRanges( PHYSDEV dev, LPGLYPHSET glyphset )
7364 struct freetype_physdev *physdev = get_freetype_dev( dev );
7365 DWORD size, num_ranges;
7369 dev = GET_NEXT_PHYSDEV( dev, pGetFontUnicodeRanges );
7370 return dev->funcs->pGetFontUnicodeRanges( dev, glyphset );
7373 num_ranges = get_font_unicode_ranges(physdev->font->ft_face, glyphset);
7374 size = sizeof(GLYPHSET) + sizeof(WCRANGE) * (num_ranges - 1);
7377 glyphset->cbThis = size;
7378 glyphset->cRanges = num_ranges;
7379 glyphset->flAccel = 0;
7384 /*************************************************************
7385 * freetype_FontIsLinked
7387 static BOOL freetype_FontIsLinked( PHYSDEV dev )
7389 struct freetype_physdev *physdev = get_freetype_dev( dev );
7394 dev = GET_NEXT_PHYSDEV( dev, pFontIsLinked );
7395 return dev->funcs->pFontIsLinked( dev );
7399 EnterCriticalSection( &freetype_cs );
7400 ret = !list_empty(&physdev->font->child_fonts);
7401 LeaveCriticalSection( &freetype_cs );
7405 static BOOL is_hinting_enabled(void)
7407 /* Use the >= 2.2.0 function if available */
7408 if(pFT_Get_TrueType_Engine_Type)
7410 FT_TrueTypeEngineType type = pFT_Get_TrueType_Engine_Type(library);
7411 return type == FT_TRUETYPE_ENGINE_TYPE_PATENTED;
7413 #ifdef FT_DRIVER_HAS_HINTER
7418 /* otherwise if we've been compiled with < 2.2.0 headers
7419 use the internal macro */
7420 mod = pFT_Get_Module(library, "truetype");
7421 if(mod && FT_DRIVER_HAS_HINTER(mod))
7429 static BOOL is_subpixel_rendering_enabled( void )
7431 #ifdef HAVE_FREETYPE_FTLCDFIL_H
7432 return pFT_Library_SetLcdFilter &&
7433 pFT_Library_SetLcdFilter( NULL, 0 ) != FT_Err_Unimplemented_Feature;
7439 /*************************************************************************
7440 * GetRasterizerCaps (GDI32.@)
7442 BOOL WINAPI GetRasterizerCaps( LPRASTERIZER_STATUS lprs, UINT cbNumBytes)
7444 static int hinting = -1;
7445 static int subpixel = -1;
7449 hinting = is_hinting_enabled();
7450 TRACE("hinting is %senabled\n", hinting ? "" : "NOT ");
7453 if ( subpixel == -1 )
7455 subpixel = is_subpixel_rendering_enabled();
7456 TRACE("subpixel rendering is %senabled\n", subpixel ? "" : "NOT ");
7459 lprs->nSize = sizeof(RASTERIZER_STATUS);
7460 lprs->wFlags = TT_AVAILABLE | TT_ENABLED | (hinting ? WINE_TT_HINTER_ENABLED : 0);
7462 lprs->wFlags |= WINE_TT_SUBPIXEL_RENDERING_ENABLED;
7463 lprs->nLanguageID = 0;
7467 /*************************************************************
7468 * freetype_GdiRealizationInfo
7470 static BOOL freetype_GdiRealizationInfo( PHYSDEV dev, void *ptr )
7472 struct freetype_physdev *physdev = get_freetype_dev( dev );
7473 realization_info_t *info = ptr;
7477 dev = GET_NEXT_PHYSDEV( dev, pGdiRealizationInfo );
7478 return dev->funcs->pGdiRealizationInfo( dev, ptr );
7481 FIXME("(%p, %p): stub!\n", physdev->font, info);
7484 if(FT_IS_SCALABLE(physdev->font->ft_face))
7487 info->cache_num = physdev->font->cache_num;
7488 info->unknown2 = -1;
7492 /*************************************************************************
7493 * Kerning support for TrueType fonts
7495 #define MS_KERN_TAG MS_MAKE_TAG('k', 'e', 'r', 'n')
7497 struct TT_kern_table
7503 struct TT_kern_subtable
7512 USHORT horizontal : 1;
7514 USHORT cross_stream: 1;
7515 USHORT override : 1;
7516 USHORT reserved1 : 4;
7522 struct TT_format0_kern_subtable
7526 USHORT entrySelector;
7537 static DWORD parse_format0_kern_subtable(GdiFont *font,
7538 const struct TT_format0_kern_subtable *tt_f0_ks,
7539 const USHORT *glyph_to_char,
7540 KERNINGPAIR *kern_pair, DWORD cPairs)
7543 const struct TT_kern_pair *tt_kern_pair;
7545 TRACE("font height %d, units_per_EM %d\n", font->ppem, font->ft_face->units_per_EM);
7547 nPairs = GET_BE_WORD(tt_f0_ks->nPairs);
7549 TRACE("nPairs %u, searchRange %u, entrySelector %u, rangeShift %u\n",
7550 nPairs, GET_BE_WORD(tt_f0_ks->searchRange),
7551 GET_BE_WORD(tt_f0_ks->entrySelector), GET_BE_WORD(tt_f0_ks->rangeShift));
7553 if (!kern_pair || !cPairs)
7556 tt_kern_pair = (const struct TT_kern_pair *)(tt_f0_ks + 1);
7558 nPairs = min(nPairs, cPairs);
7560 for (i = 0; i < nPairs; i++)
7562 kern_pair->wFirst = glyph_to_char[GET_BE_WORD(tt_kern_pair[i].left)];
7563 kern_pair->wSecond = glyph_to_char[GET_BE_WORD(tt_kern_pair[i].right)];
7564 /* this algorithm appears to better match what Windows does */
7565 kern_pair->iKernAmount = (short)GET_BE_WORD(tt_kern_pair[i].value) * font->ppem;
7566 if (kern_pair->iKernAmount < 0)
7568 kern_pair->iKernAmount -= font->ft_face->units_per_EM / 2;
7569 kern_pair->iKernAmount -= font->ppem;
7571 else if (kern_pair->iKernAmount > 0)
7573 kern_pair->iKernAmount += font->ft_face->units_per_EM / 2;
7574 kern_pair->iKernAmount += font->ppem;
7576 kern_pair->iKernAmount /= font->ft_face->units_per_EM;
7578 TRACE("left %u right %u value %d\n",
7579 kern_pair->wFirst, kern_pair->wSecond, kern_pair->iKernAmount);
7583 TRACE("copied %u entries\n", nPairs);
7587 /*************************************************************
7588 * freetype_GetKerningPairs
7590 static DWORD freetype_GetKerningPairs( PHYSDEV dev, DWORD cPairs, KERNINGPAIR *kern_pair )
7594 const struct TT_kern_table *tt_kern_table;
7595 const struct TT_kern_subtable *tt_kern_subtable;
7597 USHORT *glyph_to_char;
7599 struct freetype_physdev *physdev = get_freetype_dev( dev );
7601 if (!(font = physdev->font))
7603 dev = GET_NEXT_PHYSDEV( dev, pGetKerningPairs );
7604 return dev->funcs->pGetKerningPairs( dev, cPairs, kern_pair );
7608 EnterCriticalSection( &freetype_cs );
7609 if (font->total_kern_pairs != (DWORD)-1)
7611 if (cPairs && kern_pair)
7613 cPairs = min(cPairs, font->total_kern_pairs);
7614 memcpy(kern_pair, font->kern_pairs, cPairs * sizeof(*kern_pair));
7616 else cPairs = font->total_kern_pairs;
7618 LeaveCriticalSection( &freetype_cs );
7622 font->total_kern_pairs = 0;
7624 length = get_font_data(font, MS_KERN_TAG, 0, NULL, 0);
7626 if (length == GDI_ERROR)
7628 TRACE("no kerning data in the font\n");
7629 LeaveCriticalSection( &freetype_cs );
7633 buf = HeapAlloc(GetProcessHeap(), 0, length);
7636 WARN("Out of memory\n");
7637 LeaveCriticalSection( &freetype_cs );
7641 get_font_data(font, MS_KERN_TAG, 0, buf, length);
7643 /* build a glyph index to char code map */
7644 glyph_to_char = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(USHORT) * 65536);
7647 WARN("Out of memory allocating a glyph index to char code map\n");
7648 HeapFree(GetProcessHeap(), 0, buf);
7649 LeaveCriticalSection( &freetype_cs );
7653 if (font->ft_face->charmap->encoding == FT_ENCODING_UNICODE)
7659 char_code = pFT_Get_First_Char(font->ft_face, &glyph_code);
7661 TRACE("face encoding FT_ENCODING_UNICODE, number of glyphs %ld, first glyph %u, first char %lu\n",
7662 font->ft_face->num_glyphs, glyph_code, char_code);
7666 /*TRACE("Char %04lX -> Index %u%s\n", char_code, glyph_code, glyph_to_char[glyph_code] ? " !" : "" );*/
7668 /* FIXME: This doesn't match what Windows does: it does some fancy
7669 * things with duplicate glyph index to char code mappings, while
7670 * we just avoid overriding existing entries.
7672 if (glyph_code <= 65535 && !glyph_to_char[glyph_code])
7673 glyph_to_char[glyph_code] = (USHORT)char_code;
7675 char_code = pFT_Get_Next_Char(font->ft_face, char_code, &glyph_code);
7682 FIXME("encoding %u not supported\n", font->ft_face->charmap->encoding);
7683 for (n = 0; n <= 65535; n++)
7684 glyph_to_char[n] = (USHORT)n;
7687 tt_kern_table = buf;
7688 nTables = GET_BE_WORD(tt_kern_table->nTables);
7689 TRACE("version %u, nTables %u\n",
7690 GET_BE_WORD(tt_kern_table->version), nTables);
7692 tt_kern_subtable = (const struct TT_kern_subtable *)(tt_kern_table + 1);
7694 for (i = 0; i < nTables; i++)
7696 struct TT_kern_subtable tt_kern_subtable_copy;
7698 tt_kern_subtable_copy.version = GET_BE_WORD(tt_kern_subtable->version);
7699 tt_kern_subtable_copy.length = GET_BE_WORD(tt_kern_subtable->length);
7700 tt_kern_subtable_copy.coverage.word = GET_BE_WORD(tt_kern_subtable->coverage.word);
7702 TRACE("version %u, length %u, coverage %u, subtable format %u\n",
7703 tt_kern_subtable_copy.version, tt_kern_subtable_copy.length,
7704 tt_kern_subtable_copy.coverage.word, tt_kern_subtable_copy.coverage.bits.format);
7706 /* According to the TrueType specification this is the only format
7707 * that will be properly interpreted by Windows and OS/2
7709 if (tt_kern_subtable_copy.coverage.bits.format == 0)
7711 DWORD new_chunk, old_total = font->total_kern_pairs;
7713 new_chunk = parse_format0_kern_subtable(font, (const struct TT_format0_kern_subtable *)(tt_kern_subtable + 1),
7714 glyph_to_char, NULL, 0);
7715 font->total_kern_pairs += new_chunk;
7717 if (!font->kern_pairs)
7718 font->kern_pairs = HeapAlloc(GetProcessHeap(), 0,
7719 font->total_kern_pairs * sizeof(*font->kern_pairs));
7721 font->kern_pairs = HeapReAlloc(GetProcessHeap(), 0, font->kern_pairs,
7722 font->total_kern_pairs * sizeof(*font->kern_pairs));
7724 parse_format0_kern_subtable(font, (const struct TT_format0_kern_subtable *)(tt_kern_subtable + 1),
7725 glyph_to_char, font->kern_pairs + old_total, new_chunk);
7728 TRACE("skipping kerning table format %u\n", tt_kern_subtable_copy.coverage.bits.format);
7730 tt_kern_subtable = (const struct TT_kern_subtable *)((const char *)tt_kern_subtable + tt_kern_subtable_copy.length);
7733 HeapFree(GetProcessHeap(), 0, glyph_to_char);
7734 HeapFree(GetProcessHeap(), 0, buf);
7736 if (cPairs && kern_pair)
7738 cPairs = min(cPairs, font->total_kern_pairs);
7739 memcpy(kern_pair, font->kern_pairs, cPairs * sizeof(*kern_pair));
7741 else cPairs = font->total_kern_pairs;
7743 LeaveCriticalSection( &freetype_cs );
7747 static const struct gdi_dc_funcs freetype_funcs =
7749 NULL, /* pAbortDoc */
7750 NULL, /* pAbortPath */
7751 NULL, /* pAlphaBlend */
7752 NULL, /* pAngleArc */
7755 NULL, /* pBeginPath */
7756 NULL, /* pBlendImage */
7758 NULL, /* pCloseFigure */
7759 NULL, /* pCreateCompatibleDC */
7760 freetype_CreateDC, /* pCreateDC */
7761 freetype_DeleteDC, /* pDeleteDC */
7762 NULL, /* pDeleteObject */
7763 NULL, /* pDeviceCapabilities */
7764 NULL, /* pEllipse */
7766 NULL, /* pEndPage */
7767 NULL, /* pEndPath */
7768 freetype_EnumFonts, /* pEnumFonts */
7769 NULL, /* pEnumICMProfiles */
7770 NULL, /* pExcludeClipRect */
7771 NULL, /* pExtDeviceMode */
7772 NULL, /* pExtEscape */
7773 NULL, /* pExtFloodFill */
7774 NULL, /* pExtSelectClipRgn */
7775 NULL, /* pExtTextOut */
7776 NULL, /* pFillPath */
7777 NULL, /* pFillRgn */
7778 NULL, /* pFlattenPath */
7779 freetype_FontIsLinked, /* pFontIsLinked */
7780 NULL, /* pFrameRgn */
7781 NULL, /* pGdiComment */
7782 freetype_GdiRealizationInfo, /* pGdiRealizationInfo */
7783 NULL, /* pGetBoundsRect */
7784 freetype_GetCharABCWidths, /* pGetCharABCWidths */
7785 freetype_GetCharABCWidthsI, /* pGetCharABCWidthsI */
7786 freetype_GetCharWidth, /* pGetCharWidth */
7787 NULL, /* pGetDeviceCaps */
7788 NULL, /* pGetDeviceGammaRamp */
7789 freetype_GetFontData, /* pGetFontData */
7790 freetype_GetFontUnicodeRanges, /* pGetFontUnicodeRanges */
7791 freetype_GetGlyphIndices, /* pGetGlyphIndices */
7792 freetype_GetGlyphOutline, /* pGetGlyphOutline */
7793 NULL, /* pGetICMProfile */
7794 NULL, /* pGetImage */
7795 freetype_GetKerningPairs, /* pGetKerningPairs */
7796 NULL, /* pGetNearestColor */
7797 freetype_GetOutlineTextMetrics, /* pGetOutlineTextMetrics */
7798 NULL, /* pGetPixel */
7799 NULL, /* pGetSystemPaletteEntries */
7800 freetype_GetTextCharsetInfo, /* pGetTextCharsetInfo */
7801 freetype_GetTextExtentExPoint, /* pGetTextExtentExPoint */
7802 freetype_GetTextExtentExPointI, /* pGetTextExtentExPointI */
7803 freetype_GetTextFace, /* pGetTextFace */
7804 freetype_GetTextMetrics, /* pGetTextMetrics */
7805 NULL, /* pGradientFill */
7806 NULL, /* pIntersectClipRect */
7807 NULL, /* pInvertRgn */
7809 NULL, /* pModifyWorldTransform */
7811 NULL, /* pOffsetClipRgn */
7812 NULL, /* pOffsetViewportOrg */
7813 NULL, /* pOffsetWindowOrg */
7814 NULL, /* pPaintRgn */
7817 NULL, /* pPolyBezier */
7818 NULL, /* pPolyBezierTo */
7819 NULL, /* pPolyDraw */
7820 NULL, /* pPolyPolygon */
7821 NULL, /* pPolyPolyline */
7822 NULL, /* pPolygon */
7823 NULL, /* pPolyline */
7824 NULL, /* pPolylineTo */
7825 NULL, /* pPutImage */
7826 NULL, /* pRealizeDefaultPalette */
7827 NULL, /* pRealizePalette */
7828 NULL, /* pRectangle */
7829 NULL, /* pResetDC */
7830 NULL, /* pRestoreDC */
7831 NULL, /* pRoundRect */
7833 NULL, /* pScaleViewportExt */
7834 NULL, /* pScaleWindowExt */
7835 NULL, /* pSelectBitmap */
7836 NULL, /* pSelectBrush */
7837 NULL, /* pSelectClipPath */
7838 freetype_SelectFont, /* pSelectFont */
7839 NULL, /* pSelectPalette */
7840 NULL, /* pSelectPen */
7841 NULL, /* pSetArcDirection */
7842 NULL, /* pSetBkColor */
7843 NULL, /* pSetBkMode */
7844 NULL, /* pSetDCBrushColor */
7845 NULL, /* pSetDCPenColor */
7846 NULL, /* pSetDIBColorTable */
7847 NULL, /* pSetDIBitsToDevice */
7848 NULL, /* pSetDeviceClipping */
7849 NULL, /* pSetDeviceGammaRamp */
7850 NULL, /* pSetLayout */
7851 NULL, /* pSetMapMode */
7852 NULL, /* pSetMapperFlags */
7853 NULL, /* pSetPixel */
7854 NULL, /* pSetPolyFillMode */
7855 NULL, /* pSetROP2 */
7856 NULL, /* pSetRelAbs */
7857 NULL, /* pSetStretchBltMode */
7858 NULL, /* pSetTextAlign */
7859 NULL, /* pSetTextCharacterExtra */
7860 NULL, /* pSetTextColor */
7861 NULL, /* pSetTextJustification */
7862 NULL, /* pSetViewportExt */
7863 NULL, /* pSetViewportOrg */
7864 NULL, /* pSetWindowExt */
7865 NULL, /* pSetWindowOrg */
7866 NULL, /* pSetWorldTransform */
7867 NULL, /* pStartDoc */
7868 NULL, /* pStartPage */
7869 NULL, /* pStretchBlt */
7870 NULL, /* pStretchDIBits */
7871 NULL, /* pStrokeAndFillPath */
7872 NULL, /* pStrokePath */
7873 NULL, /* pUnrealizePalette */
7874 NULL, /* pWidenPath */
7875 NULL, /* wine_get_wgl_driver */
7876 GDI_PRIORITY_FONT_DRV /* priority */
7879 #else /* HAVE_FREETYPE */
7881 /*************************************************************************/
7883 BOOL WineEngInit(void)
7887 BOOL WineEngDestroyFontInstance(HFONT hfont)
7892 INT WineEngAddFontResourceEx(LPCWSTR file, DWORD flags, PVOID pdv)
7894 FIXME("(%s, %x, %p): stub\n", debugstr_w(file), flags, pdv);
7898 INT WineEngRemoveFontResourceEx(LPCWSTR file, DWORD flags, PVOID pdv)
7900 FIXME("(%s, %x, %p): stub\n", debugstr_w(file), flags, pdv);
7904 HANDLE WineEngAddFontMemResourceEx(PVOID pbFont, DWORD cbFont, PVOID pdv, DWORD *pcFonts)
7906 FIXME("(%p, %u, %p, %p): stub\n", pbFont, cbFont, pdv, pcFonts);
7910 BOOL WineEngCreateScalableFontResource( DWORD hidden, LPCWSTR resource,
7911 LPCWSTR font_file, LPCWSTR font_path )
7917 BOOL WineEngGetLinkedHFont(DC *dc, WCHAR c, HFONT *new_hfont, UINT *glyph)
7922 /*************************************************************************
7923 * GetRasterizerCaps (GDI32.@)
7925 BOOL WINAPI GetRasterizerCaps( LPRASTERIZER_STATUS lprs, UINT cbNumBytes)
7927 lprs->nSize = sizeof(RASTERIZER_STATUS);
7929 lprs->nLanguageID = 0;
7933 #endif /* HAVE_FREETYPE */