2 * Copyright (C) 2007 Google (Evan Stade)
3 * Copyright (C) 2012 Dmitry Timoshkov
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2.1 of the License, or (at your option) any later version.
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
27 #include "wine/debug.h"
29 WINE_DEFAULT_DEBUG_CHANNEL (gdiplus
);
34 #include "gdiplus_private.h"
36 /* PANOSE is 10 bytes in size, need to pack the structure properly */
45 SHORT ySubscriptXSize
;
46 SHORT ySubscriptYSize
;
47 SHORT ySubscriptXOffset
;
48 SHORT ySubscriptYOffset
;
49 SHORT ySuperscriptXSize
;
50 SHORT ySuperscriptYSize
;
51 SHORT ySuperscriptXOffset
;
52 SHORT ySuperscriptYOffset
;
54 SHORT yStrikeoutPosition
;
57 ULONG ulUnicodeRange1
;
58 ULONG ulUnicodeRange2
;
59 ULONG ulUnicodeRange3
;
60 ULONG ulUnicodeRange4
;
63 USHORT usFirstCharIndex
;
64 USHORT usLastCharIndex
;
65 /* According to the Apple spec, original version didn't have the below fields,
66 * version numbers were taken from the OpenType spec.
68 /* version 0 (TrueType 1.5) */
70 USHORT sTypoDescender
;
74 /* version 1 (TrueType 1.66) */
75 ULONG ulCodePageRange1
;
76 ULONG ulCodePageRange2
;
77 /* version 2 (OpenType 1.2) */
91 USHORT advanceWidthMax
;
92 SHORT minLeftSideBearing
;
93 SHORT minRightSideBearing
;
99 SHORT metricDataFormat
;
100 USHORT numberOfHMetrics
;
104 #ifdef WORDS_BIGENDIAN
105 #define GET_BE_WORD(x) (x)
106 #define GET_BE_DWORD(x) (x)
108 #define GET_BE_WORD(x) MAKEWORD(HIBYTE(x), LOBYTE(x))
109 #define GET_BE_DWORD(x) MAKELONG(GET_BE_WORD(HIWORD(x)), GET_BE_WORD(LOWORD(x)));
112 #define MS_MAKE_TAG(ch0, ch1, ch2, ch3) \
113 ((DWORD)(BYTE)(ch0) | ((DWORD)(BYTE)(ch1) << 8) | \
114 ((DWORD)(BYTE)(ch2) << 16) | ((DWORD)(BYTE)(ch3) << 24))
115 #define MS_OS2_TAG MS_MAKE_TAG('O','S','/','2')
116 #define MS_HHEA_TAG MS_MAKE_TAG('h','h','e','a')
118 static GpFontCollection installedFontCollection
= {0};
120 static CRITICAL_SECTION font_cs
;
121 static CRITICAL_SECTION_DEBUG critsect_debug
=
124 { &critsect_debug
.ProcessLocksList
, &critsect_debug
.ProcessLocksList
},
125 0, 0, { (DWORD_PTR
)(__FILE__
": font_cs") }
127 static CRITICAL_SECTION font_cs
= { &critsect_debug
, -1, 0, 0, 0, 0 };
129 /*******************************************************************************
130 * GdipCreateFont [GDIPLUS.@]
132 * Create a new font based off of a FontFamily
135 * *fontFamily [I] Family to base the font off of
136 * emSize [I] Size of the font
137 * style [I] Bitwise OR of FontStyle enumeration
138 * unit [I] Unit emSize is measured in
139 * **font [I] the resulting Font object
143 * FAILURE: InvalidParameter if fontfamily or font is NULL.
144 * FAILURE: FontFamilyNotFound if an invalid FontFamily is given
147 * UnitDisplay is unsupported.
148 * emSize is stored separately from lfHeight, to hold the fraction.
150 GpStatus WINGDIPAPI
GdipCreateFont(GDIPCONST GpFontFamily
*fontFamily
,
151 REAL emSize
, INT style
, Unit unit
, GpFont
**font
)
154 OUTLINETEXTMETRICW otm
;
160 if (!fontFamily
|| !font
|| emSize
< 0.0)
161 return InvalidParameter
;
163 TRACE("%p (%s), %f, %d, %d, %p\n", fontFamily
,
164 debugstr_w(fontFamily
->FamilyName
), emSize
, style
, unit
, font
);
166 memset(&lfw
, 0, sizeof(lfw
));
168 stat
= GdipGetFamilyName(fontFamily
, lfw
.lfFaceName
, LANG_NEUTRAL
);
169 if (stat
!= Ok
) return stat
;
171 lfw
.lfHeight
= -units_to_pixels(emSize
, unit
, fontFamily
->dpi
, FALSE
);
172 lfw
.lfWeight
= style
& FontStyleBold
? FW_BOLD
: FW_REGULAR
;
173 lfw
.lfItalic
= style
& FontStyleItalic
;
174 lfw
.lfUnderline
= style
& FontStyleUnderline
;
175 lfw
.lfStrikeOut
= style
& FontStyleStrikeout
;
177 hfont
= CreateFontIndirectW(&lfw
);
178 hdc
= CreateCompatibleDC(0);
179 SelectObject(hdc
, hfont
);
180 otm
.otmSize
= sizeof(otm
);
181 ret
= GetOutlineTextMetricsW(hdc
, otm
.otmSize
, &otm
);
185 if (!ret
) return NotTrueTypeFont
;
187 *font
= heap_alloc_zero(sizeof(GpFont
));
188 if (!*font
) return OutOfMemory
;
190 (*font
)->unit
= unit
;
191 (*font
)->emSize
= emSize
;
193 GdipCloneFontFamily((GpFontFamily
*)fontFamily
, &(*font
)->family
);
195 TRACE("<-- %p\n", *font
);
200 /*******************************************************************************
201 * GdipCreateFontFromLogfontW [GDIPLUS.@]
203 GpStatus WINGDIPAPI
GdipCreateFontFromLogfontW(HDC hdc
,
204 GDIPCONST LOGFONTW
*logfont
, GpFont
**font
)
206 HFONT hfont
, oldfont
;
207 OUTLINETEXTMETRICW otm
;
208 WCHAR facename
[LF_FACESIZE
];
212 TRACE("(%p, %p, %p)\n", hdc
, logfont
, font
);
214 if (!hdc
|| !logfont
|| !font
)
215 return InvalidParameter
;
217 hfont
= CreateFontIndirectW(logfont
);
218 oldfont
= SelectObject(hdc
, hfont
);
219 otm
.otmSize
= sizeof(otm
);
220 ret
= GetOutlineTextMetricsW(hdc
, otm
.otmSize
, &otm
);
221 GetTextFaceW(hdc
, LF_FACESIZE
, facename
);
222 SelectObject(hdc
, oldfont
);
225 if (!ret
) return NotTrueTypeFont
;
227 *font
= heap_alloc_zero(sizeof(GpFont
));
228 if (!*font
) return OutOfMemory
;
230 (*font
)->unit
= UnitWorld
;
231 (*font
)->emSize
= otm
.otmTextMetrics
.tmHeight
- otm
.otmTextMetrics
.tmInternalLeading
;
234 stat
= GdipCreateFontFamilyFromName(facename
, NULL
, &(*font
)->family
);
238 return NotTrueTypeFont
;
241 TRACE("<-- %p\n", *font
);
246 /*******************************************************************************
247 * GdipCreateFontFromLogfontA [GDIPLUS.@]
249 GpStatus WINGDIPAPI
GdipCreateFontFromLogfontA(HDC hdc
,
250 GDIPCONST LOGFONTA
*lfa
, GpFont
**font
)
254 TRACE("(%p, %p, %p)\n", hdc
, lfa
, font
);
257 return InvalidParameter
;
259 memcpy(&lfw
, lfa
, FIELD_OFFSET(LOGFONTA
,lfFaceName
) );
261 if(!MultiByteToWideChar(CP_ACP
, 0, lfa
->lfFaceName
, -1, lfw
.lfFaceName
, LF_FACESIZE
))
264 return GdipCreateFontFromLogfontW(hdc
, &lfw
, font
);
267 /*******************************************************************************
268 * GdipDeleteFont [GDIPLUS.@]
270 GpStatus WINGDIPAPI
GdipDeleteFont(GpFont
* font
)
272 TRACE("(%p)\n", font
);
275 return InvalidParameter
;
277 GdipDeleteFontFamily(font
->family
);
283 /*******************************************************************************
284 * GdipCreateFontFromDC [GDIPLUS.@]
286 GpStatus WINGDIPAPI
GdipCreateFontFromDC(HDC hdc
, GpFont
**font
)
291 TRACE("(%p, %p)\n", hdc
, font
);
294 return InvalidParameter
;
296 hfont
= GetCurrentObject(hdc
, OBJ_FONT
);
300 if(!GetObjectW(hfont
, sizeof(LOGFONTW
), &lfw
))
303 return GdipCreateFontFromLogfontW(hdc
, &lfw
, font
);
306 /*******************************************************************************
307 * GdipGetFamily [GDIPLUS.@]
309 * Returns the FontFamily for the specified Font
312 * font [I] Font to request from
313 * family [O] Resulting FontFamily object
317 * FAILURE: An element of GpStatus
319 GpStatus WINGDIPAPI
GdipGetFamily(GpFont
*font
, GpFontFamily
**family
)
321 TRACE("%p %p\n", font
, family
);
323 if (!(font
&& family
))
324 return InvalidParameter
;
326 return GdipCloneFontFamily(font
->family
, family
);
329 static REAL
get_font_size(const GpFont
*font
)
334 /******************************************************************************
335 * GdipGetFontSize [GDIPLUS.@]
337 * Returns the size of the font in Units
340 * *font [I] The font to retrieve size from
341 * *size [O] Pointer to hold retrieved value
345 * FAILURE: InvalidParameter (font or size was NULL)
348 * Size returned is actually emSize -- not internal size used for drawing.
350 GpStatus WINGDIPAPI
GdipGetFontSize(GpFont
*font
, REAL
*size
)
352 TRACE("(%p, %p)\n", font
, size
);
354 if (!(font
&& size
)) return InvalidParameter
;
356 *size
= get_font_size(font
);
357 TRACE("%s,%d => %f\n", debugstr_w(font
->family
->FamilyName
), font
->otm
.otmTextMetrics
.tmHeight
, *size
);
362 static INT
get_font_style(const GpFont
*font
)
366 if (font
->otm
.otmTextMetrics
.tmWeight
> FW_REGULAR
)
367 style
= FontStyleBold
;
369 style
= FontStyleRegular
;
370 if (font
->otm
.otmTextMetrics
.tmItalic
)
371 style
|= FontStyleItalic
;
372 if (font
->otm
.otmTextMetrics
.tmUnderlined
)
373 style
|= FontStyleUnderline
;
374 if (font
->otm
.otmTextMetrics
.tmStruckOut
)
375 style
|= FontStyleStrikeout
;
380 /*******************************************************************************
381 * GdipGetFontStyle [GDIPLUS.@]
383 * Gets the font's style, returned in bitwise OR of FontStyle enumeration
386 * font [I] font to request from
387 * style [O] resulting pointer to a FontStyle enumeration
391 * FAILURE: InvalidParameter
393 GpStatus WINGDIPAPI
GdipGetFontStyle(GpFont
*font
, INT
*style
)
395 TRACE("%p %p\n", font
, style
);
397 if (!(font
&& style
))
398 return InvalidParameter
;
400 *style
= get_font_style(font
);
401 TRACE("%s,%d => %d\n", debugstr_w(font
->family
->FamilyName
), font
->otm
.otmTextMetrics
.tmHeight
, *style
);
406 /*******************************************************************************
407 * GdipGetFontUnit [GDIPLUS.@]
410 * font [I] Font to retrieve from
411 * unit [O] Return value
414 * FAILURE: font or unit was NULL
417 GpStatus WINGDIPAPI
GdipGetFontUnit(GpFont
*font
, Unit
*unit
)
419 TRACE("(%p, %p)\n", font
, unit
);
421 if (!(font
&& unit
)) return InvalidParameter
;
424 TRACE("%s,%d => %d\n", debugstr_w(font
->family
->FamilyName
), font
->otm
.otmTextMetrics
.tmHeight
, *unit
);
429 /*******************************************************************************
430 * GdipGetLogFontA [GDIPLUS.@]
432 GpStatus WINGDIPAPI
GdipGetLogFontA(GpFont
*font
, GpGraphics
*graphics
,
438 TRACE("(%p, %p, %p)\n", font
, graphics
, lfa
);
440 status
= GdipGetLogFontW(font
, graphics
, &lfw
);
444 memcpy(lfa
, &lfw
, FIELD_OFFSET(LOGFONTA
,lfFaceName
) );
446 if(!WideCharToMultiByte(CP_ACP
, 0, lfw
.lfFaceName
, -1, lfa
->lfFaceName
, LF_FACESIZE
, NULL
, NULL
))
452 /*******************************************************************************
453 * GdipGetLogFontW [GDIPLUS.@]
455 GpStatus WINGDIPAPI
GdipGetLogFontW(GpFont
*font
, GpGraphics
*graphics
, LOGFONTW
*lf
)
457 REAL angle
, rel_height
, height
;
461 TRACE("(%p, %p, %p)\n", font
, graphics
, lf
);
463 if (!font
|| !graphics
|| !lf
)
464 return InvalidParameter
;
466 matrix
= graphics
->worldtrans
;
468 if (font
->unit
== UnitPixel
|| font
->unit
== UnitWorld
)
470 height
= units_to_pixels(font
->emSize
, graphics
->unit
, graphics
->yres
, graphics
->printer_display
);
471 if (graphics
->unit
!= UnitDisplay
)
472 GdipScaleMatrix(&matrix
, graphics
->scale
, graphics
->scale
, MatrixOrderAppend
);
476 if (graphics
->unit
== UnitDisplay
|| graphics
->unit
== UnitPixel
)
477 height
= units_to_pixels(font
->emSize
, font
->unit
, graphics
->xres
, graphics
->printer_display
);
479 height
= units_to_pixels(font
->emSize
, font
->unit
, graphics
->yres
, graphics
->printer_display
);
488 GdipTransformMatrixPoints(&matrix
, pt
, 3);
489 angle
= -gdiplus_atan2((pt
[1].Y
- pt
[0].Y
), (pt
[1].X
- pt
[0].X
));
490 rel_height
= sqrt((pt
[2].Y
- pt
[0].Y
) * (pt
[2].Y
- pt
[0].Y
)+
491 (pt
[2].X
- pt
[0].X
) * (pt
[2].X
- pt
[0].X
));
493 lf
->lfHeight
= -gdip_round(height
* rel_height
);
495 lf
->lfEscapement
= lf
->lfOrientation
= gdip_round((angle
/ M_PI
) * 1800.0);
496 if (lf
->lfEscapement
< 0)
498 lf
->lfEscapement
+= 3600;
499 lf
->lfOrientation
+= 3600;
501 lf
->lfWeight
= font
->otm
.otmTextMetrics
.tmWeight
;
502 lf
->lfItalic
= font
->otm
.otmTextMetrics
.tmItalic
? 1 : 0;
503 lf
->lfUnderline
= font
->otm
.otmTextMetrics
.tmUnderlined
? 1 : 0;
504 lf
->lfStrikeOut
= font
->otm
.otmTextMetrics
.tmStruckOut
? 1 : 0;
505 lf
->lfCharSet
= font
->otm
.otmTextMetrics
.tmCharSet
;
506 lf
->lfOutPrecision
= OUT_DEFAULT_PRECIS
;
507 lf
->lfClipPrecision
= CLIP_DEFAULT_PRECIS
;
508 lf
->lfQuality
= DEFAULT_QUALITY
;
509 lf
->lfPitchAndFamily
= 0;
510 lstrcpyW(lf
->lfFaceName
, font
->family
->FamilyName
);
512 TRACE("=> %s,%d\n", debugstr_w(lf
->lfFaceName
), lf
->lfHeight
);
517 /*******************************************************************************
518 * GdipCloneFont [GDIPLUS.@]
520 GpStatus WINGDIPAPI
GdipCloneFont(GpFont
*font
, GpFont
**cloneFont
)
522 TRACE("(%p, %p)\n", font
, cloneFont
);
524 if(!font
|| !cloneFont
)
525 return InvalidParameter
;
527 *cloneFont
= heap_alloc_zero(sizeof(GpFont
));
528 if(!*cloneFont
) return OutOfMemory
;
534 /*******************************************************************************
535 * GdipGetFontHeight [GDIPLUS.@]
537 * font [I] Font to retrieve height from
538 * graphics [I] The current graphics context
539 * height [O] Resulting height
542 * FAILURE: Another element of GpStatus
545 * Forwards to GdipGetFontHeightGivenDPI
547 GpStatus WINGDIPAPI
GdipGetFontHeight(GDIPCONST GpFont
*font
,
548 GDIPCONST GpGraphics
*graphics
, REAL
*height
)
554 TRACE("%p %p %p\n", font
, graphics
, height
);
556 if (!font
|| !height
) return InvalidParameter
;
558 stat
= GdipGetFontHeightGivenDPI(font
, font
->family
->dpi
, &font_height
);
559 if (stat
!= Ok
) return stat
;
563 *height
= font_height
;
564 TRACE("%s,%d => %f\n",
565 debugstr_w(font
->family
->FamilyName
), font
->otm
.otmTextMetrics
.tmHeight
, *height
);
569 stat
= GdipGetDpiY((GpGraphics
*)graphics
, &dpi
);
570 if (stat
!= Ok
) return stat
;
572 *height
= pixels_to_units(font_height
, graphics
->unit
, dpi
, graphics
->printer_display
);
574 TRACE("%s,%d(unit %d) => %f\n",
575 debugstr_w(font
->family
->FamilyName
), font
->otm
.otmTextMetrics
.tmHeight
, graphics
->unit
, *height
);
579 /*******************************************************************************
580 * GdipGetFontHeightGivenDPI [GDIPLUS.@]
582 * font [I] Font to retrieve DPI from
583 * dpi [I] DPI to assume
584 * height [O] Return value
588 * FAILURE: InvalidParameter if font or height is NULL
591 * According to MSDN, the result is (lineSpacing)*(fontSize / emHeight)*dpi
592 * (for anything other than unit Pixel)
594 GpStatus WINGDIPAPI
GdipGetFontHeightGivenDPI(GDIPCONST GpFont
*font
, REAL dpi
, REAL
*height
)
598 UINT16 line_spacing
, em_height
;
601 if (!font
|| !height
) return InvalidParameter
;
603 TRACE("%p (%s), %f, %p\n", font
,
604 debugstr_w(font
->family
->FamilyName
), dpi
, height
);
606 font_size
= units_to_pixels(get_font_size(font
), font
->unit
, dpi
, FALSE
);
607 style
= get_font_style(font
);
608 stat
= GdipGetLineSpacing(font
->family
, style
, &line_spacing
);
609 if (stat
!= Ok
) return stat
;
610 stat
= GdipGetEmHeight(font
->family
, style
, &em_height
);
611 if (stat
!= Ok
) return stat
;
613 *height
= (REAL
)line_spacing
* font_size
/ (REAL
)em_height
;
615 TRACE("%s,%d => %f\n",
616 debugstr_w(font
->family
->FamilyName
), font
->otm
.otmTextMetrics
.tmHeight
, *height
);
621 /***********************************************************************
622 * Borrowed from GDI32:
624 * Elf is really an ENUMLOGFONTEXW, and ntm is a NEWTEXTMETRICEXW.
625 * We have to use other types because of the FONTENUMPROCW definition.
627 static INT CALLBACK
is_font_installed_proc(const LOGFONTW
*elf
,
628 const TEXTMETRICW
*ntm
, DWORD type
, LPARAM lParam
)
630 const ENUMLOGFONTW
*elfW
= (const ENUMLOGFONTW
*)elf
;
631 LOGFONTW
*lf
= (LOGFONTW
*)lParam
;
633 if (type
& RASTER_FONTTYPE
)
637 /* replace substituted font name by a real one */
638 lstrcpynW(lf
->lfFaceName
, elfW
->elfFullName
, LF_FACESIZE
);
644 WCHAR facename
[LF_FACESIZE
];
645 UINT16 em_height
, ascent
, descent
, line_spacing
; /* in font units */
649 static BOOL
get_font_metrics(HDC hdc
, struct font_metrics
*fm
)
651 OUTLINETEXTMETRICW otm
;
657 otm
.otmSize
= sizeof(otm
);
658 if (!GetOutlineTextMetricsW(hdc
, otm
.otmSize
, &otm
)) return FALSE
;
660 fm
->em_height
= otm
.otmEMSquare
;
661 fm
->dpi
= GetDeviceCaps(hdc
, LOGPIXELSY
);
663 memset(&tt_hori
, 0, sizeof(tt_hori
));
664 if (GetFontData(hdc
, MS_HHEA_TAG
, 0, &tt_hori
, sizeof(tt_hori
)) != GDI_ERROR
)
666 fm
->ascent
= GET_BE_WORD(tt_hori
.Ascender
);
667 fm
->descent
= -GET_BE_WORD(tt_hori
.Descender
);
668 TRACE("hhea: ascent %d, descent %d\n", fm
->ascent
, fm
->descent
);
669 line_gap
= GET_BE_WORD(tt_hori
.LineGap
);
670 fm
->line_spacing
= fm
->ascent
+ fm
->descent
+ line_gap
;
671 TRACE("line_gap %u, line_spacing %u\n", line_gap
, fm
->line_spacing
);
672 if (fm
->ascent
+ fm
->descent
!= 0) return TRUE
;
675 size
= GetFontData(hdc
, MS_OS2_TAG
, 0, NULL
, 0);
676 if (size
== GDI_ERROR
) return FALSE
;
678 if (size
> sizeof(tt_os2
)) size
= sizeof(tt_os2
);
680 memset(&tt_os2
, 0, sizeof(tt_os2
));
681 if (GetFontData(hdc
, MS_OS2_TAG
, 0, &tt_os2
, size
) != size
) return FALSE
;
683 fm
->ascent
= GET_BE_WORD(tt_os2
.usWinAscent
);
684 fm
->descent
= GET_BE_WORD(tt_os2
.usWinDescent
);
685 TRACE("usWinAscent %u, usWinDescent %u\n", fm
->ascent
, fm
->descent
);
686 if (fm
->ascent
+ fm
->descent
== 0)
688 fm
->ascent
= GET_BE_WORD(tt_os2
.sTypoAscender
);
689 fm
->descent
= GET_BE_WORD(tt_os2
.sTypoDescender
);
690 TRACE("sTypoAscender %u, sTypoDescender %u\n", fm
->ascent
, fm
->descent
);
692 line_gap
= GET_BE_WORD(tt_os2
.sTypoLineGap
);
693 fm
->line_spacing
= fm
->ascent
+ fm
->descent
+ line_gap
;
694 TRACE("line_gap %u, line_spacing %u\n", line_gap
, fm
->line_spacing
);
698 /*******************************************************************************
699 * GdipCreateFontFamilyFromName [GDIPLUS.@]
701 * Creates a font family object based on a supplied name
704 * name [I] Name of the font
705 * fontCollection [I] What font collection (if any) the font belongs to (may be NULL)
706 * FontFamily [O] Pointer to the resulting FontFamily object
710 * FAILURE: FamilyNotFound if the requested FontFamily does not exist on the system
711 * FAILURE: Invalid parameter if FontFamily or name is NULL
714 * If fontCollection is NULL then the object is not part of any collection
718 GpStatus WINGDIPAPI
GdipCreateFontFamilyFromName(GDIPCONST WCHAR
*name
,
719 GpFontCollection
*collection
,
720 GpFontFamily
**family
)
727 TRACE("%s, %p %p\n", debugstr_w(name
), collection
, family
);
729 if (!name
|| !family
)
730 return InvalidParameter
;
734 status
= GdipNewInstalledFontCollection(&collection
);
735 if (status
!= Ok
) return status
;
738 status
= FontFamilyNotFound
;
740 hdc
= CreateCompatibleDC(0);
742 if (!EnumFontFamiliesW(hdc
, name
, is_font_installed_proc
, (LPARAM
)&lf
))
744 for (i
= 0; i
< collection
->count
; i
++)
746 if (!wcsicmp(lf
.lfFaceName
, collection
->FontFamilies
[i
]->FamilyName
))
748 status
= GdipCloneFontFamily(collection
->FontFamilies
[i
], family
);
749 TRACE("<-- %p\n", *family
);
759 /*******************************************************************************
760 * GdipCloneFontFamily [GDIPLUS.@]
762 * Creates a deep copy of a Font Family object
765 * FontFamily [I] Font to clone
766 * clonedFontFamily [O] The resulting cloned font
771 GpStatus WINGDIPAPI
GdipCloneFontFamily(GpFontFamily
*family
, GpFontFamily
**clone
)
773 if (!family
|| !clone
)
774 return InvalidParameter
;
776 TRACE("%p (%s), %p\n", family
, debugstr_w(family
->FamilyName
), clone
);
780 if (!family
->installed
)
781 InterlockedIncrement(&family
->ref
);
786 /*******************************************************************************
787 * GdipGetFamilyName [GDIPLUS.@]
789 * Returns the family name into name
792 * *family [I] Family to retrieve from
793 * *name [O] WCHARS of the family name
798 * FAILURE: InvalidParameter if family is NULL
801 * If name is a NULL ptr, then both XP and Vista will crash (so we do as well)
803 GpStatus WINGDIPAPI
GdipGetFamilyName (GDIPCONST GpFontFamily
*family
,
804 WCHAR
*name
, LANGID language
)
806 static int lang_fixme
;
809 return InvalidParameter
;
811 TRACE("%p, %p, %d\n", family
, name
, language
);
813 if (language
!= LANG_NEUTRAL
&& !lang_fixme
++)
814 FIXME("No support for handling of multiple languages!\n");
816 lstrcpynW (name
, family
->FamilyName
, LF_FACESIZE
);
822 /*****************************************************************************
823 * GdipDeleteFontFamily [GDIPLUS.@]
825 * Removes the specified FontFamily
828 * *FontFamily [I] The family to delete
832 * FAILURE: InvalidParameter if FontFamily is NULL.
835 GpStatus WINGDIPAPI
GdipDeleteFontFamily(GpFontFamily
*FontFamily
)
838 return InvalidParameter
;
840 if (!FontFamily
->installed
&& !InterlockedDecrement(&FontFamily
->ref
))
842 heap_free(FontFamily
);
848 GpStatus WINGDIPAPI
GdipGetCellAscent(GDIPCONST GpFontFamily
*family
,
849 INT style
, UINT16
* CellAscent
)
851 if (!(family
&& CellAscent
)) return InvalidParameter
;
853 *CellAscent
= family
->ascent
;
854 TRACE("%s => %u\n", debugstr_w(family
->FamilyName
), *CellAscent
);
859 GpStatus WINGDIPAPI
GdipGetCellDescent(GDIPCONST GpFontFamily
*family
,
860 INT style
, UINT16
* CellDescent
)
862 TRACE("(%p, %d, %p)\n", family
, style
, CellDescent
);
864 if (!(family
&& CellDescent
)) return InvalidParameter
;
866 *CellDescent
= family
->descent
;
867 TRACE("%s => %u\n", debugstr_w(family
->FamilyName
), *CellDescent
);
872 /*******************************************************************************
873 * GdipGetEmHeight [GDIPLUS.@]
875 * Gets the height of the specified family in EmHeights
878 * family [I] Family to retrieve from
879 * style [I] (optional) style
880 * EmHeight [O] return value
884 * FAILURE: InvalidParameter
886 GpStatus WINGDIPAPI
GdipGetEmHeight(GDIPCONST GpFontFamily
*family
, INT style
, UINT16
* EmHeight
)
888 if (!(family
&& EmHeight
)) return InvalidParameter
;
890 TRACE("%p (%s), %d, %p\n", family
, debugstr_w(family
->FamilyName
), style
, EmHeight
);
892 *EmHeight
= family
->em_height
;
893 TRACE("%s => %u\n", debugstr_w(family
->FamilyName
), *EmHeight
);
899 /*******************************************************************************
900 * GdipGetLineSpacing [GDIPLUS.@]
902 * Returns the line spacing in design units
905 * family [I] Family to retrieve from
906 * style [I] (Optional) font style
907 * LineSpacing [O] Return value
911 * FAILURE: InvalidParameter (family or LineSpacing was NULL)
913 GpStatus WINGDIPAPI
GdipGetLineSpacing(GDIPCONST GpFontFamily
*family
,
914 INT style
, UINT16
* LineSpacing
)
916 TRACE("%p, %d, %p\n", family
, style
, LineSpacing
);
918 if (!(family
&& LineSpacing
))
919 return InvalidParameter
;
921 if (style
) FIXME("ignoring style\n");
923 *LineSpacing
= family
->line_spacing
;
924 TRACE("%s => %u\n", debugstr_w(family
->FamilyName
), *LineSpacing
);
929 static INT CALLBACK
font_has_style_proc(const LOGFONTW
*elf
,
930 const TEXTMETRICW
*ntm
, DWORD type
, LPARAM lParam
)
932 INT fontstyle
= FontStyleRegular
;
936 if (ntm
->tmWeight
>= FW_BOLD
) fontstyle
|= FontStyleBold
;
937 if (ntm
->tmItalic
) fontstyle
|= FontStyleItalic
;
938 if (ntm
->tmUnderlined
) fontstyle
|= FontStyleUnderline
;
939 if (ntm
->tmStruckOut
) fontstyle
|= FontStyleStrikeout
;
941 return (INT
)lParam
!= fontstyle
;
944 GpStatus WINGDIPAPI
GdipIsStyleAvailable(GDIPCONST GpFontFamily
* family
,
945 INT style
, BOOL
* IsStyleAvailable
)
949 TRACE("%p %d %p\n", family
, style
, IsStyleAvailable
);
951 if (!(family
&& IsStyleAvailable
))
952 return InvalidParameter
;
954 *IsStyleAvailable
= FALSE
;
956 hdc
= CreateCompatibleDC(0);
958 if(!EnumFontFamiliesW(hdc
, family
->FamilyName
, font_has_style_proc
, (LPARAM
)style
))
959 *IsStyleAvailable
= TRUE
;
966 /*****************************************************************************
967 * GdipGetGenericFontFamilyMonospace [GDIPLUS.@]
969 * Obtains a serif family (Courier New on Windows)
972 * **nativeFamily [I] Where the font will be stored
975 * InvalidParameter if nativeFamily is NULL.
978 GpStatus WINGDIPAPI
GdipGetGenericFontFamilyMonospace(GpFontFamily
**nativeFamily
)
982 if (nativeFamily
== NULL
) return InvalidParameter
;
984 stat
= GdipCreateFontFamilyFromName(L
"Courier New", NULL
, nativeFamily
);
986 if (stat
== FontFamilyNotFound
)
987 stat
= GdipCreateFontFamilyFromName(L
"Liberation Mono", NULL
, nativeFamily
);
989 if (stat
== FontFamilyNotFound
)
990 ERR("Missing 'Courier New' font\n");
995 /*****************************************************************************
996 * GdipGetGenericFontFamilySerif [GDIPLUS.@]
998 * Obtains a serif family (Times New Roman on Windows)
1001 * **nativeFamily [I] Where the font will be stored
1004 * InvalidParameter if nativeFamily is NULL.
1007 GpStatus WINGDIPAPI
GdipGetGenericFontFamilySerif(GpFontFamily
**nativeFamily
)
1011 TRACE("(%p)\n", nativeFamily
);
1013 if (nativeFamily
== NULL
) return InvalidParameter
;
1015 stat
= GdipCreateFontFamilyFromName(L
"Times New Roman", NULL
, nativeFamily
);
1017 if (stat
== FontFamilyNotFound
)
1018 stat
= GdipCreateFontFamilyFromName(L
"Liberation Serif", NULL
, nativeFamily
);
1020 if (stat
== FontFamilyNotFound
)
1021 ERR("Missing 'Times New Roman' font\n");
1026 /*****************************************************************************
1027 * GdipGetGenericFontFamilySansSerif [GDIPLUS.@]
1029 * Obtains a serif family (Microsoft Sans Serif on Windows)
1032 * **nativeFamily [I] Where the font will be stored
1035 * InvalidParameter if nativeFamily is NULL.
1038 GpStatus WINGDIPAPI
GdipGetGenericFontFamilySansSerif(GpFontFamily
**nativeFamily
)
1042 TRACE("(%p)\n", nativeFamily
);
1044 if (nativeFamily
== NULL
) return InvalidParameter
;
1046 stat
= GdipCreateFontFamilyFromName(L
"Microsoft Sans Serif", NULL
, nativeFamily
);
1048 if (stat
== FontFamilyNotFound
)
1049 /* FIXME: Microsoft Sans Serif is not installed on Wine. */
1050 stat
= GdipCreateFontFamilyFromName(L
"Tahoma", NULL
, nativeFamily
);
1055 /*****************************************************************************
1056 * GdipNewPrivateFontCollection [GDIPLUS.@]
1058 GpStatus WINGDIPAPI
GdipNewPrivateFontCollection(GpFontCollection
** fontCollection
)
1060 TRACE("%p\n", fontCollection
);
1062 if (!fontCollection
)
1063 return InvalidParameter
;
1065 *fontCollection
= heap_alloc_zero(sizeof(GpFontCollection
));
1066 if (!*fontCollection
) return OutOfMemory
;
1068 (*fontCollection
)->FontFamilies
= NULL
;
1069 (*fontCollection
)->count
= 0;
1070 (*fontCollection
)->allocated
= 0;
1072 TRACE("<-- %p\n", *fontCollection
);
1077 /*****************************************************************************
1078 * GdipDeletePrivateFontCollection [GDIPLUS.@]
1080 GpStatus WINGDIPAPI
GdipDeletePrivateFontCollection(GpFontCollection
**fontCollection
)
1084 TRACE("%p\n", fontCollection
);
1086 if (!fontCollection
)
1087 return InvalidParameter
;
1089 for (i
= 0; i
< (*fontCollection
)->count
; i
++) GdipDeleteFontFamily((*fontCollection
)->FontFamilies
[i
]);
1090 heap_free((*fontCollection
)->FontFamilies
);
1091 heap_free(*fontCollection
);
1096 /*****************************************************************************
1097 * GdipPrivateAddFontFile [GDIPLUS.@]
1099 GpStatus WINGDIPAPI
GdipPrivateAddFontFile(GpFontCollection
*collection
, GDIPCONST WCHAR
*name
)
1101 HANDLE file
, mapping
;
1106 TRACE("%p, %s\n", collection
, debugstr_w(name
));
1108 if (!collection
|| !name
) return InvalidParameter
;
1110 file
= CreateFileW(name
, GENERIC_READ
, 0, NULL
, OPEN_EXISTING
, 0, NULL
);
1111 if (file
== INVALID_HANDLE_VALUE
) return InvalidParameter
;
1113 if (!GetFileSizeEx(file
, &size
) || size
.u
.HighPart
)
1116 return InvalidParameter
;
1119 mapping
= CreateFileMappingW(file
, NULL
, PAGE_READONLY
, 0, 0, NULL
);
1121 if (!mapping
) return InvalidParameter
;
1123 mem
= MapViewOfFile(mapping
, FILE_MAP_READ
, 0, 0, 0);
1124 CloseHandle(mapping
);
1125 if (!mem
) return InvalidParameter
;
1127 /* GdipPrivateAddMemoryFont creates a copy of the memory block */
1128 status
= GdipPrivateAddMemoryFont(collection
, mem
, size
.u
.LowPart
);
1129 UnmapViewOfFile(mem
);
1134 #define TT_PLATFORM_APPLE_UNICODE 0
1135 #define TT_PLATFORM_MACINTOSH 1
1136 #define TT_PLATFORM_MICROSOFT 3
1138 #define TT_APPLE_ID_DEFAULT 0
1139 #define TT_APPLE_ID_ISO_10646 2
1140 #define TT_APPLE_ID_UNICODE_2_0 3
1142 #define TT_MS_ID_SYMBOL_CS 0
1143 #define TT_MS_ID_UNICODE_CS 1
1145 #define TT_MAC_ID_SIMPLIFIED_CHINESE 25
1147 #define NAME_ID_FULL_FONT_NAME 4
1150 USHORT major_version
;
1151 USHORT minor_version
;
1153 USHORT search_range
;
1154 USHORT entry_selector
;
1159 char tag
[4]; /* table name */
1160 ULONG check_sum
; /* Check sum */
1161 ULONG offset
; /* Offset from beginning of file */
1162 ULONG length
; /* length of the table in bytes */
1163 } tt_table_directory
;
1166 USHORT format
; /* format selector. Always 0 */
1167 USHORT count
; /* Name Records count */
1168 USHORT string_offset
; /* Offset for strings storage, * from start of the table */
1177 USHORT offset
; /* from start of storage area */
1180 /* Copied from gdi32/freetype.c */
1182 static const LANGID mac_langid_table
[] =
1184 MAKELANGID(LANG_ENGLISH
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_ENGLISH */
1185 MAKELANGID(LANG_FRENCH
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_FRENCH */
1186 MAKELANGID(LANG_GERMAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_GERMAN */
1187 MAKELANGID(LANG_ITALIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_ITALIAN */
1188 MAKELANGID(LANG_DUTCH
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_DUTCH */
1189 MAKELANGID(LANG_SWEDISH
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_SWEDISH */
1190 MAKELANGID(LANG_SPANISH
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_SPANISH */
1191 MAKELANGID(LANG_DANISH
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_DANISH */
1192 MAKELANGID(LANG_PORTUGUESE
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_PORTUGUESE */
1193 MAKELANGID(LANG_NORWEGIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_NORWEGIAN */
1194 MAKELANGID(LANG_HEBREW
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_HEBREW */
1195 MAKELANGID(LANG_JAPANESE
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_JAPANESE */
1196 MAKELANGID(LANG_ARABIC
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_ARABIC */
1197 MAKELANGID(LANG_FINNISH
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_FINNISH */
1198 MAKELANGID(LANG_GREEK
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_GREEK */
1199 MAKELANGID(LANG_ICELANDIC
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_ICELANDIC */
1200 MAKELANGID(LANG_MALTESE
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_MALTESE */
1201 MAKELANGID(LANG_TURKISH
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_TURKISH */
1202 MAKELANGID(LANG_CROATIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_CROATIAN */
1203 MAKELANGID(LANG_CHINESE_TRADITIONAL
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_CHINESE_TRADITIONAL */
1204 MAKELANGID(LANG_URDU
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_URDU */
1205 MAKELANGID(LANG_HINDI
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_HINDI */
1206 MAKELANGID(LANG_THAI
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_THAI */
1207 MAKELANGID(LANG_KOREAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_KOREAN */
1208 MAKELANGID(LANG_LITHUANIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_LITHUANIAN */
1209 MAKELANGID(LANG_POLISH
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_POLISH */
1210 MAKELANGID(LANG_HUNGARIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_HUNGARIAN */
1211 MAKELANGID(LANG_ESTONIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_ESTONIAN */
1212 MAKELANGID(LANG_LATVIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_LETTISH */
1213 MAKELANGID(LANG_SAMI
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_SAAMISK */
1214 MAKELANGID(LANG_FAEROESE
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_FAEROESE */
1215 MAKELANGID(LANG_FARSI
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_FARSI */
1216 MAKELANGID(LANG_RUSSIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_RUSSIAN */
1217 MAKELANGID(LANG_CHINESE_SIMPLIFIED
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_CHINESE_SIMPLIFIED */
1218 MAKELANGID(LANG_DUTCH
,SUBLANG_DUTCH_BELGIAN
), /* TT_MAC_LANGID_FLEMISH */
1219 MAKELANGID(LANG_IRISH
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_IRISH */
1220 MAKELANGID(LANG_ALBANIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_ALBANIAN */
1221 MAKELANGID(LANG_ROMANIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_ROMANIAN */
1222 MAKELANGID(LANG_CZECH
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_CZECH */
1223 MAKELANGID(LANG_SLOVAK
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_SLOVAK */
1224 MAKELANGID(LANG_SLOVENIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_SLOVENIAN */
1225 0, /* TT_MAC_LANGID_YIDDISH */
1226 MAKELANGID(LANG_SERBIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_SERBIAN */
1227 MAKELANGID(LANG_MACEDONIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_MACEDONIAN */
1228 MAKELANGID(LANG_BULGARIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_BULGARIAN */
1229 MAKELANGID(LANG_UKRAINIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_UKRAINIAN */
1230 MAKELANGID(LANG_BELARUSIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_BYELORUSSIAN */
1231 MAKELANGID(LANG_UZBEK
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_UZBEK */
1232 MAKELANGID(LANG_KAZAK
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_KAZAKH */
1233 MAKELANGID(LANG_AZERI
,SUBLANG_AZERI_CYRILLIC
), /* TT_MAC_LANGID_AZERBAIJANI */
1234 0, /* TT_MAC_LANGID_AZERBAIJANI_ARABIC_SCRIPT */
1235 MAKELANGID(LANG_ARMENIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_ARMENIAN */
1236 MAKELANGID(LANG_GEORGIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_GEORGIAN */
1237 0, /* TT_MAC_LANGID_MOLDAVIAN */
1238 MAKELANGID(LANG_KYRGYZ
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_KIRGHIZ */
1239 MAKELANGID(LANG_TAJIK
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_TAJIKI */
1240 MAKELANGID(LANG_TURKMEN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_TURKMEN */
1241 MAKELANGID(LANG_MONGOLIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_MONGOLIAN */
1242 MAKELANGID(LANG_MONGOLIAN
,SUBLANG_MONGOLIAN_CYRILLIC_MONGOLIA
), /* TT_MAC_LANGID_MONGOLIAN_CYRILLIC_SCRIPT */
1243 MAKELANGID(LANG_PASHTO
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_PASHTO */
1244 0, /* TT_MAC_LANGID_KURDISH */
1245 MAKELANGID(LANG_KASHMIRI
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_KASHMIRI */
1246 MAKELANGID(LANG_SINDHI
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_SINDHI */
1247 MAKELANGID(LANG_TIBETAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_TIBETAN */
1248 MAKELANGID(LANG_NEPALI
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_NEPALI */
1249 MAKELANGID(LANG_SANSKRIT
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_SANSKRIT */
1250 MAKELANGID(LANG_MARATHI
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_MARATHI */
1251 MAKELANGID(LANG_BENGALI
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_BENGALI */
1252 MAKELANGID(LANG_ASSAMESE
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_ASSAMESE */
1253 MAKELANGID(LANG_GUJARATI
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_GUJARATI */
1254 MAKELANGID(LANG_PUNJABI
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_PUNJABI */
1255 MAKELANGID(LANG_ORIYA
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_ORIYA */
1256 MAKELANGID(LANG_MALAYALAM
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_MALAYALAM */
1257 MAKELANGID(LANG_KANNADA
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_KANNADA */
1258 MAKELANGID(LANG_TAMIL
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_TAMIL */
1259 MAKELANGID(LANG_TELUGU
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_TELUGU */
1260 MAKELANGID(LANG_SINHALESE
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_SINHALESE */
1261 0, /* TT_MAC_LANGID_BURMESE */
1262 MAKELANGID(LANG_KHMER
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_KHMER */
1263 MAKELANGID(LANG_LAO
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_LAO */
1264 MAKELANGID(LANG_VIETNAMESE
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_VIETNAMESE */
1265 MAKELANGID(LANG_INDONESIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_INDONESIAN */
1266 0, /* TT_MAC_LANGID_TAGALOG */
1267 MAKELANGID(LANG_MALAY
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_MALAY_ROMAN_SCRIPT */
1268 0, /* TT_MAC_LANGID_MALAY_ARABIC_SCRIPT */
1269 MAKELANGID(LANG_AMHARIC
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_AMHARIC */
1270 MAKELANGID(LANG_TIGRIGNA
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_TIGRINYA */
1271 0, /* TT_MAC_LANGID_GALLA */
1272 0, /* TT_MAC_LANGID_SOMALI */
1273 MAKELANGID(LANG_SWAHILI
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_SWAHILI */
1274 0, /* TT_MAC_LANGID_RUANDA */
1275 0, /* TT_MAC_LANGID_RUNDI */
1276 0, /* TT_MAC_LANGID_CHEWA */
1277 MAKELANGID(LANG_MALAGASY
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_MALAGASY */
1278 MAKELANGID(LANG_ESPERANTO
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_ESPERANTO */
1279 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 95-111 */
1280 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 112-127 */
1281 MAKELANGID(LANG_WELSH
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_WELSH */
1282 MAKELANGID(LANG_BASQUE
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_BASQUE */
1283 MAKELANGID(LANG_CATALAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_CATALAN */
1284 0, /* TT_MAC_LANGID_LATIN */
1285 MAKELANGID(LANG_QUECHUA
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_QUECHUA */
1286 0, /* TT_MAC_LANGID_GUARANI */
1287 0, /* TT_MAC_LANGID_AYMARA */
1288 MAKELANGID(LANG_TATAR
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_TATAR */
1289 MAKELANGID(LANG_UIGHUR
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_UIGHUR */
1290 0, /* TT_MAC_LANGID_DZONGKHA */
1291 0, /* TT_MAC_LANGID_JAVANESE */
1292 0, /* TT_MAC_LANGID_SUNDANESE */
1293 MAKELANGID(LANG_GALICIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_GALICIAN */
1294 MAKELANGID(LANG_AFRIKAANS
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_AFRIKAANS */
1295 MAKELANGID(LANG_BRETON
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_BRETON */
1296 MAKELANGID(LANG_INUKTITUT
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_INUKTITUT */
1297 MAKELANGID(LANG_SCOTTISH_GAELIC
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_SCOTTISH_GAELIC */
1298 MAKELANGID(LANG_MANX_GAELIC
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_MANX_GAELIC */
1299 MAKELANGID(LANG_IRISH
,SUBLANG_IRISH_IRELAND
), /* TT_MAC_LANGID_IRISH_GAELIC */
1300 0, /* TT_MAC_LANGID_TONGAN */
1301 0, /* TT_MAC_LANGID_GREEK_POLYTONIC */
1302 MAKELANGID(LANG_GREENLANDIC
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_GREELANDIC */
1303 MAKELANGID(LANG_AZERI
,SUBLANG_AZERI_LATIN
), /* TT_MAC_LANGID_AZERBAIJANI_ROMAN_SCRIPT */
1306 static inline WORD
get_mac_code_page( const tt_name_record
*name
)
1308 WORD encoding_id
= GET_BE_WORD(name
->encoding_id
);
1309 if (encoding_id
== TT_MAC_ID_SIMPLIFIED_CHINESE
) return 10008; /* special case */
1310 return 10000 + encoding_id
;
1313 static int match_name_table_language( const tt_name_record
*name
, LANGID lang
)
1317 switch (GET_BE_WORD(name
->platform_id
))
1319 case TT_PLATFORM_MICROSOFT
:
1320 switch (GET_BE_WORD(name
->encoding_id
))
1322 case TT_MS_ID_UNICODE_CS
:
1323 case TT_MS_ID_SYMBOL_CS
:
1324 name_lang
= GET_BE_WORD(name
->language_id
);
1330 case TT_PLATFORM_MACINTOSH
:
1331 if (!IsValidCodePage( get_mac_code_page( name
))) return 0;
1332 name_lang
= GET_BE_WORD(name
->language_id
);
1333 if (name_lang
>= ARRAY_SIZE(mac_langid_table
)) return 0;
1334 name_lang
= mac_langid_table
[name_lang
];
1336 case TT_PLATFORM_APPLE_UNICODE
:
1337 switch (GET_BE_WORD(name
->encoding_id
))
1339 case TT_APPLE_ID_DEFAULT
:
1340 case TT_APPLE_ID_ISO_10646
:
1341 case TT_APPLE_ID_UNICODE_2_0
:
1342 name_lang
= GET_BE_WORD(name
->language_id
);
1343 if (name_lang
>= ARRAY_SIZE(mac_langid_table
)) return 0;
1344 name_lang
= mac_langid_table
[name_lang
];
1353 if (name_lang
== lang
) return 3;
1354 if (PRIMARYLANGID( name_lang
) == PRIMARYLANGID( lang
)) return 2;
1355 if (name_lang
== MAKELANGID( LANG_ENGLISH
, SUBLANG_DEFAULT
)) return 1;
1359 static WCHAR
*copy_name_table_string( const tt_name_record
*name
, const BYTE
*data
)
1361 WORD name_len
= GET_BE_WORD(name
->length
);
1366 switch (GET_BE_WORD(name
->platform_id
))
1368 case TT_PLATFORM_APPLE_UNICODE
:
1369 case TT_PLATFORM_MICROSOFT
:
1370 ret
= heap_alloc((name_len
/ 2 + 1) * sizeof(WCHAR
));
1371 for (len
= 0; len
< name_len
/ 2; len
++)
1372 ret
[len
] = (data
[len
* 2] << 8) | data
[len
* 2 + 1];
1375 case TT_PLATFORM_MACINTOSH
:
1376 codepage
= get_mac_code_page( name
);
1377 len
= MultiByteToWideChar( codepage
, 0, (char *)data
, name_len
, NULL
, 0 ) + 1;
1380 ret
= heap_alloc(len
* sizeof(WCHAR
));
1381 len
= MultiByteToWideChar( codepage
, 0, (char *)data
, name_len
, ret
, len
- 1 );
1388 static WCHAR
*load_ttf_name_id( const BYTE
*mem
, DWORD_PTR size
, DWORD id
)
1390 LANGID lang
= GetSystemDefaultLangID();
1391 const tt_header
*header
;
1392 const tt_name_table
*name_table
;
1393 const tt_name_record
*name_record
;
1394 DWORD pos
, ofs
, count
;
1395 int i
, res
, best_lang
= 0, best_index
= -1;
1397 if (sizeof(tt_header
) > size
)
1399 header
= (const tt_header
*)mem
;
1400 count
= GET_BE_WORD(header
->tables_no
);
1402 if (GET_BE_WORD(header
->major_version
) != 1 || GET_BE_WORD(header
->minor_version
) != 0)
1405 pos
= sizeof(*header
);
1406 for (i
= 0; i
< count
; i
++)
1408 const tt_table_directory
*table_directory
= (const tt_table_directory
*)&mem
[pos
];
1409 pos
+= sizeof(*table_directory
);
1410 if (memcmp(table_directory
->tag
, "name", 4) == 0)
1412 ofs
= GET_BE_DWORD(table_directory
->offset
);
1421 pos
= ofs
+ sizeof(*name_table
);
1424 name_table
= (const tt_name_table
*)&mem
[ofs
];
1425 count
= GET_BE_WORD(name_table
->count
);
1426 if (GET_BE_WORD(name_table
->string_offset
) >= size
- ofs
) return NULL
;
1427 ofs
+= GET_BE_WORD(name_table
->string_offset
);
1428 for (i
=0; i
<count
; i
++)
1430 name_record
= (const tt_name_record
*)&mem
[pos
];
1431 pos
+= sizeof(*name_record
);
1435 if (GET_BE_WORD(name_record
->name_id
) != id
) continue;
1436 if (GET_BE_WORD(name_record
->offset
) >= size
- ofs
) return NULL
;
1437 if (GET_BE_WORD(name_record
->length
) > size
- ofs
- GET_BE_WORD(name_record
->offset
)) return NULL
;
1439 res
= match_name_table_language( name_record
, lang
);
1440 if (res
> best_lang
)
1450 name_record
= (const tt_name_record
*)(name_table
+ 1) + best_index
;
1451 ret
= copy_name_table_string( name_record
, mem
+ofs
+GET_BE_WORD(name_record
->offset
) );
1452 TRACE( "name %u found platform %u lang %04x %s\n", GET_BE_WORD(name_record
->name_id
),
1453 GET_BE_WORD(name_record
->platform_id
), GET_BE_WORD(name_record
->language_id
), debugstr_w( ret
));
1459 struct add_font_param
1461 GpFontCollection
*collection
;
1467 static INT CALLBACK
add_font_proc(const LOGFONTW
*lfw
, const TEXTMETRICW
*ntm
, DWORD type
, LPARAM lParam
);
1469 /*****************************************************************************
1470 * GdipPrivateAddMemoryFont [GDIPLUS.@]
1472 GpStatus WINGDIPAPI
GdipPrivateAddMemoryFont(GpFontCollection
* fontCollection
,
1473 GDIPCONST
void* memory
, INT length
)
1479 TRACE("%p, %p, %d\n", fontCollection
, memory
, length
);
1481 if (!fontCollection
|| !memory
|| !length
)
1482 return InvalidParameter
;
1484 name
= load_ttf_name_id(memory
, length
, NAME_ID_FULL_FONT_NAME
);
1488 font
= AddFontMemResourceEx((void*)memory
, length
, NULL
, &count
);
1489 TRACE("%s: %p/%u\n", debugstr_w(name
), font
, count
);
1490 if (!font
|| !count
)
1491 ret
= InvalidParameter
;
1494 struct add_font_param param
;
1497 param
.hdc
= CreateCompatibleDC(0);
1499 /* Truncate name if necessary, GDI32 can't deal with long names */
1500 if(lstrlenW(name
) > LF_FACESIZE
- 1)
1501 name
[LF_FACESIZE
- 1] = 0;
1503 lfw
.lfCharSet
= DEFAULT_CHARSET
;
1504 lstrcpyW(lfw
.lfFaceName
, name
);
1505 lfw
.lfPitchAndFamily
= 0;
1507 param
.collection
= fontCollection
;
1508 param
.is_system
= FALSE
;
1509 if (!EnumFontFamiliesExW(param
.hdc
, &lfw
, add_font_proc
, (LPARAM
)¶m
, 0))
1512 DeleteDC(param
.hdc
);
1518 /*****************************************************************************
1519 * GdipGetFontCollectionFamilyCount [GDIPLUS.@]
1521 GpStatus WINGDIPAPI
GdipGetFontCollectionFamilyCount(
1522 GpFontCollection
* fontCollection
, INT
* numFound
)
1524 TRACE("%p, %p\n", fontCollection
, numFound
);
1526 if (!(fontCollection
&& numFound
))
1527 return InvalidParameter
;
1529 *numFound
= fontCollection
->count
;
1533 /*****************************************************************************
1534 * GdipGetFontCollectionFamilyList [GDIPLUS.@]
1536 GpStatus WINGDIPAPI
GdipGetFontCollectionFamilyList(
1537 GpFontCollection
* fontCollection
, INT numSought
,
1538 GpFontFamily
* gpfamilies
[], INT
* numFound
)
1542 TRACE("%p, %d, %p, %p\n", fontCollection
, numSought
, gpfamilies
, numFound
);
1544 if (!(fontCollection
&& gpfamilies
&& numFound
))
1545 return InvalidParameter
;
1547 memset(gpfamilies
, 0, sizeof(*gpfamilies
) * numSought
);
1549 for (i
= 0; i
< numSought
&& i
< fontCollection
->count
; i
++)
1551 /* caller is responsible for cloning these if it keeps references */
1552 gpfamilies
[i
] = fontCollection
->FontFamilies
[i
];
1560 void free_installed_fonts(void)
1564 for (i
= 0; i
< installedFontCollection
.count
; i
++)
1565 heap_free(installedFontCollection
.FontFamilies
[i
]);
1566 heap_free(installedFontCollection
.FontFamilies
);
1568 installedFontCollection
.FontFamilies
= NULL
;
1569 installedFontCollection
.allocated
= 0;
1572 static INT CALLBACK
add_font_proc(const LOGFONTW
*lfw
, const TEXTMETRICW
*ntm
,
1573 DWORD type
, LPARAM lParam
)
1575 struct add_font_param
*param
= (struct add_font_param
*)lParam
;
1576 GpFontCollection
*fonts
= param
->collection
;
1577 GpFontFamily
*family
;
1578 HFONT hfont
, old_hfont
;
1579 struct font_metrics fm
;
1584 if (type
== RASTER_FONTTYPE
)
1587 /* skip rotated fonts */
1588 if (lfw
->lfFaceName
[0] == '@')
1591 if (fonts
->count
&& wcsicmp(lfw
->lfFaceName
, fonts
->FontFamilies
[fonts
->count
-1]->FamilyName
) == 0)
1594 if (fonts
->allocated
== fonts
->count
)
1596 INT new_alloc_count
= fonts
->allocated
+50;
1597 GpFontFamily
** new_family_list
= heap_alloc(new_alloc_count
*sizeof(void*));
1599 if (!new_family_list
)
1601 param
->stat
= OutOfMemory
;
1605 memcpy(new_family_list
, fonts
->FontFamilies
, fonts
->count
*sizeof(void*));
1606 heap_free(fonts
->FontFamilies
);
1607 fonts
->FontFamilies
= new_family_list
;
1608 fonts
->allocated
= new_alloc_count
;
1611 family
= heap_alloc(sizeof(*family
));
1614 if (param
->is_system
)
1617 param
->stat
= OutOfMemory
;
1621 /* skip duplicates */
1622 for (i
=0; i
<fonts
->count
; i
++)
1624 if (wcsicmp(lfw
->lfFaceName
, fonts
->FontFamilies
[i
]->FamilyName
) == 0)
1631 hfont
= CreateFontIndirectW(lfw
);
1632 old_hfont
= SelectObject(param
->hdc
, hfont
);
1634 if (!get_font_metrics(param
->hdc
, &fm
))
1636 SelectObject(param
->hdc
, old_hfont
);
1637 DeleteObject(hfont
);
1640 param
->stat
= OutOfMemory
;
1644 SelectObject(param
->hdc
, old_hfont
);
1645 DeleteObject(hfont
);
1647 family
->em_height
= fm
.em_height
;
1648 family
->ascent
= fm
.ascent
;
1649 family
->descent
= fm
.descent
;
1650 family
->line_spacing
= fm
.line_spacing
;
1651 family
->dpi
= fm
.dpi
;
1652 family
->installed
= param
->is_system
;
1655 lstrcpyW(family
->FamilyName
, lfw
->lfFaceName
);
1657 fonts
->FontFamilies
[fonts
->count
++] = family
;
1662 GpStatus WINGDIPAPI
GdipNewInstalledFontCollection(
1663 GpFontCollection
** fontCollection
)
1665 TRACE("(%p)\n",fontCollection
);
1667 if (!fontCollection
)
1668 return InvalidParameter
;
1670 EnterCriticalSection( &font_cs
);
1671 if (installedFontCollection
.count
== 0)
1673 struct add_font_param param
;
1676 param
.hdc
= CreateCompatibleDC(0);
1678 lfw
.lfCharSet
= DEFAULT_CHARSET
;
1679 lfw
.lfFaceName
[0] = 0;
1680 lfw
.lfPitchAndFamily
= 0;
1682 param
.collection
= &installedFontCollection
;
1683 param
.is_system
= TRUE
;
1684 if (!EnumFontFamiliesExW(param
.hdc
, &lfw
, add_font_proc
, (LPARAM
)¶m
, 0))
1686 free_installed_fonts();
1687 DeleteDC(param
.hdc
);
1688 LeaveCriticalSection( &font_cs
);
1692 DeleteDC(param
.hdc
);
1694 LeaveCriticalSection( &font_cs
);
1696 *fontCollection
= &installedFontCollection
;