wineps: The truetype metrics should now be obtained from gdi32, so remove obsolete code.
This commit is contained in:
Huw Davies
Alexandre Julliard
parent
570e68b822
commit
f24b0a80f3
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@ -1,6 +1,6 @@
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MODULE = wineps.drv
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IMPORTS = user32 gdi32 winspool advapi32
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EXTRAINCL = @FREETYPEINCL@ @CUPSINCL@
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EXTRAINCL = @CUPSINCL@
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C_SRCS = \
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afm.c \
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@ -58,7 +58,6 @@ C_SRCS = \
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ppd.c \
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ps.c \
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text.c \
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truetype.c \
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type1.c \
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type1afm.c \
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type42.c
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@ -290,11 +290,6 @@ BOOL PSDRV_GetFontMetrics(void)
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if (PSDRV_GetType1Metrics() == FALSE)
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return FALSE;
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#ifdef HAVE_FREETYPE
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if (PSDRV_GetTrueTypeMetrics() == FALSE)
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return FALSE;
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#endif
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if (AddBuiltinAFMs() == FALSE)
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return FALSE;
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@ -536,7 +536,6 @@ extern INT PSDRV_StartPage( PHYSDEV dev ) DECLSPEC_HIDDEN;
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INT PSDRV_GlyphListInit(void) DECLSPEC_HIDDEN;
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const GLYPHNAME *PSDRV_GlyphName(LPCSTR szName) DECLSPEC_HIDDEN;
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VOID PSDRV_IndexGlyphList(void) DECLSPEC_HIDDEN;
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BOOL PSDRV_GetTrueTypeMetrics(void) DECLSPEC_HIDDEN;
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BOOL PSDRV_GetType1Metrics(void) DECLSPEC_HIDDEN;
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const AFMMETRICS *PSDRV_UVMetrics(LONG UV, const AFM *afm) DECLSPEC_HIDDEN;
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SHORT PSDRV_CalcAvgCharWidth(const AFM *afm) DECLSPEC_HIDDEN;
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@ -1,669 +0,0 @@
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/*******************************************************************************
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* TrueType font-related functions for Wine PostScript driver. Currently just
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* uses FreeType to read font metrics.
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*
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* Copyright 2001 Ian Pilcher
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*
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* NOTE: Many of the functions in this file can return either fatal errors
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* (memory allocation failure or unexpected FreeType error) or non-fatal
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* errors (unusable font file). Fatal errors are indicated by returning
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* FALSE; see individual function descriptions for how they indicate non-
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* fatal errors.
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*
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*/
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#include "config.h"
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#include "wine/port.h"
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#ifdef HAVE_FREETYPE
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/*
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* These stupid #ifdefs should work for FreeType 2.0.1 and 2.0.2. Beyond that
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* is anybody's guess.
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*/
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#ifdef HAVE_FT2BUILD_H
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#include <ft2build.h>
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#endif
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#ifdef HAVE_FREETYPE_FREETYPE_H
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#include <freetype/freetype.h>
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#endif
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#ifdef HAVE_FREETYPE_FTGLYPH_H
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#include <freetype/ftglyph.h>
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#endif
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#ifdef HAVE_FREETYPE_TTTABLES_H
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#include <freetype/tttables.h>
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#endif
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#ifdef HAVE_FREETYPE_FTSNAMES_H
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#include <freetype/ftsnames.h>
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#endif
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#ifdef HAVE_FREETYPE_TTNAMEID_H
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#include <freetype/ttnameid.h>
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#endif
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#include <sys/types.h>
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#ifdef HAVE_DIRENT_H
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# include <dirent.h>
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#endif
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#include <string.h>
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#include <stdarg.h>
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#include <stdio.h>
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#include <errno.h>
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#include "windef.h"
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#include "winbase.h"
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#include "winerror.h"
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#include "winreg.h"
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#include "winnls.h"
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#include "psdrv.h"
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#include "wine/library.h"
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#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(psdrv);
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#define REQUIRED_FACE_FLAGS ( FT_FACE_FLAG_SCALABLE | \
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FT_FACE_FLAG_HORIZONTAL | \
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FT_FACE_FLAG_SFNT | \
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FT_FACE_FLAG_GLYPH_NAMES )
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#define GLYPH_LOAD_FLAGS ( FT_LOAD_NO_SCALE | \
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FT_LOAD_IGNORE_TRANSFORM | \
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FT_LOAD_LINEAR_DESIGN )
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static void *ft_handle = NULL;
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#define MAKE_FUNCPTR(f) static typeof(f) * p##f = NULL;
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MAKE_FUNCPTR(FT_Done_Face)
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MAKE_FUNCPTR(FT_Done_FreeType)
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MAKE_FUNCPTR(FT_Get_Char_Index)
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MAKE_FUNCPTR(FT_Get_Glyph_Name)
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MAKE_FUNCPTR(FT_Get_Sfnt_Name)
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MAKE_FUNCPTR(FT_Get_Sfnt_Name_Count)
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MAKE_FUNCPTR(FT_Get_Sfnt_Table)
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MAKE_FUNCPTR(FT_Init_FreeType)
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MAKE_FUNCPTR(FT_Load_Glyph)
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MAKE_FUNCPTR(FT_New_Face)
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MAKE_FUNCPTR(FT_Set_Charmap)
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#undef MAKE_FUNCPTR
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/*******************************************************************************
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* FindCharMap
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*
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* Finds Windows character map and creates "EncodingScheme" string. Returns
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* FALSE to indicate memory allocation or FreeType error; sets *p_charmap to
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* NULL if no Windows encoding is present.
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*
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* Returns Unicode character map if present; otherwise uses the first Windows
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* character map found.
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*
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*/
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static const LPCSTR encoding_names[7] =
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{
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"WindowsSymbol", /* TT_MS_ID_SYMBOL_CS */
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"WindowsUnicode", /* TT_MS_ID_UNICODE_CS */
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"WindowsShiftJIS", /* TT_MS_ID_SJIS */
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"WindowsPRC", /* TT_MS_ID_GB2312 */
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"WindowsBig5", /* TT_MS_ID_BIG_5 */
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"WindowsWansung", /* TT_MS_ID_WANSUNG */
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"WindowsJohab" /* TT_MS_ID_JOHAB */
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/* "WindowsUnknown65535" is the longest possible (encoding_id is a UShort) */
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};
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static BOOL FindCharMap(FT_Face face, FT_CharMap *p_charmap, LPSTR *p_sz)
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{
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FT_Int i;
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FT_Error error;
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FT_CharMap charmap = NULL;
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for (i = 0; i < face->num_charmaps; ++i)
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{
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if (face->charmaps[i]->platform_id != TT_PLATFORM_MICROSOFT)
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continue;
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if (face->charmaps[i]->encoding_id == TT_MS_ID_UNICODE_CS)
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{
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charmap = face->charmaps[i];
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break;
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}
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if (charmap == NULL)
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charmap = face->charmaps[i];
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}
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*p_charmap = charmap;
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if (charmap == NULL)
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{
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WARN("No Windows character map found\n");
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return TRUE;
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}
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error = pFT_Set_Charmap(face, charmap);
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if (error != FT_Err_Ok)
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{
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ERR("%s returned %i\n", "FT_Set_Charmap", error);
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return FALSE;
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}
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*p_sz = HeapAlloc(PSDRV_Heap, 0, sizeof("WindowsUnknown65535"));
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if (*p_sz == NULL)
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return FALSE;
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if (charmap->encoding_id < 7)
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strcpy(*p_sz, encoding_names[charmap->encoding_id]);
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else
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sprintf(*p_sz, "%s%u", "WindowsUnknown", charmap->encoding_id);
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return TRUE;
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}
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/*******************************************************************************
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* MSTTStrToSz
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*
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* Converts a string in the TrueType NAME table to a null-terminated ASCII
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* character string. Space for the string is allocated from the driver heap.
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* Only handles platform_id = 3 (TT_PLATFORM_MICROSOFT) strings (16-bit, big
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* endian). It also only handles ASCII character codes (< 128).
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*
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* Sets *p_sz to NULL if string cannot be converted; only returns FALSE for
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* memory allocation failure.
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*
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*/
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static BOOL MSTTStrToSz(const FT_SfntName *name, LPSTR *p_sz)
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{
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FT_UShort i;
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INT len;
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BYTE *wsz;
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LPSTR sz;
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len = name->string_len / 2; /* # of 16-bit chars */
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*p_sz = sz = HeapAlloc(PSDRV_Heap, 0, len + 1);
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if (sz == NULL)
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return FALSE;
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wsz = (BYTE *)name->string;
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for (i = 0; i < len; ++i, ++sz)
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{
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USHORT wc = (wsz[0] << 8) + wsz[1];
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wsz += 2;
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if (wc > 127)
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{
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WARN("Non-ASCII character 0x%.4x\n", wc);
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HeapFree(PSDRV_Heap, 0, *p_sz);
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*p_sz = NULL;
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return TRUE;
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}
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*sz = (CHAR)wc;
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}
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*sz = '\0';
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return TRUE;
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}
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/*******************************************************************************
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* FindMSTTString
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*
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* Finds the requested Microsoft platform string in the TrueType NAME table and
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* converts it to a null-terminated ASCII string. Currently looks for U.S.
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* English names only.
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*
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* Sets string to NULL if not present or cannot be converted; returns FALSE
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* only for memory allocation failure.
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*
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*/
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static BOOL FindMSTTString(FT_Face face, FT_CharMap charmap, FT_UShort name_id,
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LPSTR *p_sz)
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{
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FT_UInt num_strings, string_index;
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FT_SfntName name;
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FT_Error error;
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num_strings = pFT_Get_Sfnt_Name_Count(face);
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for (string_index = 0; string_index < num_strings; ++string_index)
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{
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error = pFT_Get_Sfnt_Name(face, string_index, &name);
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if (error != FT_Err_Ok)
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{
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ERR("%s returned %i\n", "FT_Get_Sfnt_Name", error);
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return FALSE;
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}
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/* FIXME - Handle other languages? */
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if (name.platform_id != TT_PLATFORM_MICROSOFT ||
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name.language_id != TT_MS_LANGID_ENGLISH_UNITED_STATES)
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continue;
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if (name.platform_id != charmap->platform_id ||
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name.encoding_id != charmap->encoding_id)
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continue;
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if (name.name_id != name_id)
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continue;
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return MSTTStrToSz(&name, p_sz);
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}
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*p_sz = NULL; /* didn't find it */
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return TRUE;
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}
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/*******************************************************************************
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* PSUnits
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*
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* Convert TrueType font units (relative to font em square) to PostScript
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* units.
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*
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*/
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static inline float PSUnits(LONG x, USHORT em_size)
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{
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return 1000.0 * (float)x / (float)em_size;
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}
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/*******************************************************************************
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* StartAFM
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*
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* Allocates space for the AFM on the driver heap and reads basic font metrics
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* from the HEAD, POST, HHEA, and OS/2 tables. Returns FALSE for memory
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* allocation error; sets *p_afm to NULL if required information is missing.
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*
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*/
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static BOOL StartAFM(FT_Face face, AFM **p_afm)
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{
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TT_Header *head;
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TT_Postscript *post;
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TT_OS2 *os2;
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TT_HoriHeader *hhea;
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USHORT em_size;
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AFM *afm;
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head = pFT_Get_Sfnt_Table(face, ft_sfnt_head);
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post = pFT_Get_Sfnt_Table(face, ft_sfnt_post);
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os2 = pFT_Get_Sfnt_Table(face, ft_sfnt_os2);
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hhea = pFT_Get_Sfnt_Table(face, ft_sfnt_hhea);
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if (head == NULL || post == NULL || os2 == NULL || hhea == NULL ||
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os2->version == 0xffff) /* old Macintosh font */
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{
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WARN("Required table(s) missing\n");
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*p_afm = NULL;
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return TRUE;
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}
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*p_afm = afm = HeapAlloc(PSDRV_Heap, 0, sizeof(*afm));
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if (afm == NULL)
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return FALSE;
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afm->WinMetrics.usUnitsPerEm = em_size = head->Units_Per_EM;
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afm->WinMetrics.sAscender = hhea->Ascender;
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afm->WinMetrics.sDescender = hhea->Descender;
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afm->WinMetrics.sLineGap = hhea->Line_Gap;
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afm->WinMetrics.sTypoAscender = os2->sTypoAscender;
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afm->WinMetrics.sTypoDescender = os2->sTypoDescender;
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afm->WinMetrics.sTypoLineGap = os2->sTypoLineGap;
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afm->WinMetrics.usWinAscent = os2->usWinAscent;
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afm->WinMetrics.usWinDescent = os2->usWinDescent;
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afm->WinMetrics.sAvgCharWidth = os2->xAvgCharWidth;
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afm->Weight = os2->usWeightClass;
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afm->ItalicAngle = ((float)(post->italicAngle)) / 65536.0;
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afm->IsFixedPitch = (post-> isFixedPitch == 0) ? FALSE : TRUE;
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afm->UnderlinePosition = PSUnits(post->underlinePosition, em_size);
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afm->UnderlineThickness = PSUnits(post->underlineThickness, em_size);
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afm->FontBBox.llx = PSUnits(head->xMin, em_size);
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afm->FontBBox.lly = PSUnits(head->yMin, em_size);
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afm->FontBBox.urx = PSUnits(head->xMax, em_size);
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afm->FontBBox.ury = PSUnits(head->yMax, em_size);
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afm->Ascender = PSUnits(os2->sTypoAscender, em_size);
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afm->Descender = PSUnits(os2->sTypoDescender, em_size);
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return TRUE;
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}
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/*******************************************************************************
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* ReadCharMetrics
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*
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* Reads metrics for each glyph in a TrueType font. Returns false for memory
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* allocation or FreeType error; sets *p_metrics to NULL for non-fatal error.
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*
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*/
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static BOOL ReadCharMetrics(FT_Face face, AFM *afm, AFMMETRICS **p_metrics)
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{
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FT_ULong charcode, index;
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AFMMETRICS *metrics;
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USHORT em_size = afm->WinMetrics.usUnitsPerEm;
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for (charcode = 0, index = 0; charcode < 65536; ++charcode)
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if (pFT_Get_Char_Index(face, charcode) != 0)
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++index; /* count # of glyphs */
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afm->NumofMetrics = index;
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*p_metrics = metrics = HeapAlloc(PSDRV_Heap, 0, index * sizeof(*metrics));
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if (metrics == NULL)
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return FALSE;
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for (charcode = 0, index = 0; charcode < 65536; ++charcode)
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{
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FT_UInt glyph_index = pFT_Get_Char_Index(face, charcode);
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FT_Error error;
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CHAR buffer[128]; /* for glyph names */
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if (glyph_index == 0)
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continue;
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error = pFT_Load_Glyph(face, glyph_index, GLYPH_LOAD_FLAGS);
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if (error != FT_Err_Ok)
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{
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ERR("%s returned %i\n", "FT_Load_Glyph", error);
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goto cleanup;
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}
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error = pFT_Get_Glyph_Name(face, glyph_index, buffer, sizeof(buffer));
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if (error != FT_Err_Ok)
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{
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ERR("%s returned %i\n", "FT_Get_Glyph_Name", error);
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goto cleanup;
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}
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metrics[index].N = PSDRV_GlyphName(buffer);
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if (metrics[index].N == NULL)
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goto cleanup;
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metrics[index].C = metrics[index].UV = charcode;
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metrics[index].WX = PSUnits(face->glyph->metrics.horiAdvance, em_size);
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++index;
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}
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if (afm->WinMetrics.sAvgCharWidth == 0)
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afm->WinMetrics.sAvgCharWidth = PSDRV_CalcAvgCharWidth(afm);
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return TRUE;
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cleanup:
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HeapFree(PSDRV_Heap, 0, metrics);
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return FALSE;
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}
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/*******************************************************************************
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* BuildTrueTypeAFM
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*
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* Builds the AFM for a TrueType font and adds it to the driver font list.
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* Returns FALSE only on an unexpected error (memory allocation failure or
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* FreeType error).
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*
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*/
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static BOOL BuildTrueTypeAFM(FT_Face face)
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{
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AFM *afm;
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AFMMETRICS *metrics;
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LPSTR font_name, full_name, family_name, encoding_scheme = NULL;
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FT_CharMap charmap;
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BOOL retval, added;
|
||||
|
||||
retval = StartAFM(face, &afm);
|
||||
if (retval == FALSE || afm == NULL)
|
||||
return retval;
|
||||
|
||||
retval = FindCharMap(face, &charmap, &encoding_scheme);
|
||||
if (retval == FALSE || charmap == NULL)
|
||||
goto cleanup_afm;
|
||||
|
||||
retval = FindMSTTString(face, charmap, TT_NAME_ID_PS_NAME, &font_name);
|
||||
if (retval == FALSE || font_name == NULL)
|
||||
goto cleanup_encoding_scheme;
|
||||
|
||||
retval = FindMSTTString(face, charmap, TT_NAME_ID_FULL_NAME, &full_name);
|
||||
if (retval == FALSE || full_name == NULL)
|
||||
goto cleanup_font_name;
|
||||
|
||||
retval = FindMSTTString(face, charmap, TT_NAME_ID_FONT_FAMILY,
|
||||
&family_name);
|
||||
if (retval == FALSE || family_name == NULL)
|
||||
goto cleanup_full_name;
|
||||
|
||||
retval = ReadCharMetrics(face, afm, &metrics);
|
||||
if (retval == FALSE || metrics == NULL)
|
||||
goto cleanup_family_name;
|
||||
|
||||
afm->EncodingScheme = encoding_scheme; afm->FontName = font_name;
|
||||
afm->FullName = full_name; afm->FamilyName = family_name;
|
||||
afm->Metrics = metrics;
|
||||
|
||||
retval = PSDRV_AddAFMtoList(&PSDRV_AFMFontList, afm, &added);
|
||||
if (retval == FALSE || added == FALSE)
|
||||
goto cleanup_family_name;
|
||||
|
||||
return TRUE;
|
||||
|
||||
/* clean up after fatal or non-fatal errors */
|
||||
|
||||
cleanup_family_name:
|
||||
HeapFree(PSDRV_Heap, 0, family_name);
|
||||
cleanup_full_name:
|
||||
HeapFree(PSDRV_Heap, 0, full_name);
|
||||
cleanup_font_name:
|
||||
HeapFree(PSDRV_Heap, 0, font_name);
|
||||
cleanup_encoding_scheme:
|
||||
HeapFree(PSDRV_Heap, 0, encoding_scheme);
|
||||
cleanup_afm:
|
||||
HeapFree(PSDRV_Heap, 0, afm);
|
||||
|
||||
return retval;
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* ReadTrueTypeFile
|
||||
*
|
||||
* Reads font metrics from TrueType font file. Only returns FALSE for
|
||||
* unexpected errors (memory allocation failure or FreeType error).
|
||||
*
|
||||
*/
|
||||
static BOOL ReadTrueTypeFile(FT_Library library, LPCSTR filename)
|
||||
{
|
||||
FT_Error error;
|
||||
FT_Face face;
|
||||
|
||||
TRACE("%s\n", filename);
|
||||
|
||||
error = pFT_New_Face(library, filename, 0, &face);
|
||||
if (error != FT_Err_Ok)
|
||||
{
|
||||
WARN("FreeType error %i opening %s\n", error, filename);
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
if ((face->face_flags & REQUIRED_FACE_FLAGS) == REQUIRED_FACE_FLAGS)
|
||||
{
|
||||
if (BuildTrueTypeAFM(face) == FALSE)
|
||||
{
|
||||
pFT_Done_Face(face);
|
||||
return FALSE;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
WARN("Required information missing from %s\n", filename);
|
||||
}
|
||||
|
||||
error = pFT_Done_Face(face);
|
||||
if (error != FT_Err_Ok)
|
||||
{
|
||||
ERR("%s returned %i\n", "FT_Done_Face", error);
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* ReadTrueTypeDir
|
||||
*
|
||||
* Reads all TrueType font files in a directory.
|
||||
*
|
||||
*/
|
||||
static BOOL ReadTrueTypeDir(FT_Library library, LPCSTR dirname)
|
||||
{
|
||||
struct dirent *dent;
|
||||
DIR *dir;
|
||||
CHAR filename[256];
|
||||
|
||||
dir = opendir(dirname);
|
||||
if (dir == NULL)
|
||||
{
|
||||
WARN("'%s' opening %s\n", strerror(errno), dirname);
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
while ((dent = readdir(dir)) != NULL)
|
||||
{
|
||||
CHAR *file_extension = strrchr(dent->d_name, '.');
|
||||
int fn_len;
|
||||
|
||||
if (file_extension == NULL || strcasecmp(file_extension, ".ttf") != 0)
|
||||
continue;
|
||||
|
||||
fn_len = snprintf(filename, 256, "%s/%s", dirname, dent->d_name);
|
||||
if (fn_len < 0 || fn_len > sizeof(filename) - 1)
|
||||
{
|
||||
WARN("Path '%s/%s' is too long\n", dirname, dent->d_name);
|
||||
continue;
|
||||
}
|
||||
|
||||
if (ReadTrueTypeFile(library, filename) == FALSE)
|
||||
{
|
||||
closedir(dir);
|
||||
return FALSE;
|
||||
}
|
||||
}
|
||||
|
||||
closedir(dir);
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* PSDRV_GetTrueTypeMetrics
|
||||
*
|
||||
* Reads font metrics from TrueType font files in directories listed in the
|
||||
* HKEY_CURRENT_USER\\Software\\Wine\\Fonts\\Path registry string.
|
||||
*
|
||||
* If this function fails (returns FALSE), the driver will fail to initialize
|
||||
* and the driver heap will be destroyed, so it's not necessary to HeapFree
|
||||
* everything in that event.
|
||||
*
|
||||
*/
|
||||
BOOL PSDRV_GetTrueTypeMetrics(void)
|
||||
{
|
||||
static const WCHAR pathW[] = {'P','a','t','h',0};
|
||||
FT_Error error;
|
||||
FT_Library library;
|
||||
HKEY hkey;
|
||||
DWORD len;
|
||||
LPWSTR valueW;
|
||||
LPSTR valueA, ptr;
|
||||
|
||||
/* @@ Wine registry key: HKCU\Software\Wine\Fonts */
|
||||
if (RegOpenKeyA(HKEY_CURRENT_USER, "Software\\Wine\\Fonts", &hkey) != ERROR_SUCCESS)
|
||||
return TRUE;
|
||||
|
||||
ft_handle = wine_dlopen(SONAME_LIBFREETYPE, RTLD_NOW, NULL, 0);
|
||||
if(!ft_handle) {
|
||||
WINE_MESSAGE(
|
||||
"Wine cannot find the FreeType font library. To enable Wine to\n"
|
||||
"use TrueType fonts please install a version of FreeType greater than\n"
|
||||
"or equal to 2.0.5.\n"
|
||||
"http://www.freetype.org\n");
|
||||
RegCloseKey(hkey);
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
#define LOAD_FUNCPTR(f) if((p##f = wine_dlsym(ft_handle, #f, NULL, 0)) == NULL) goto sym_not_found;
|
||||
LOAD_FUNCPTR(FT_Done_Face)
|
||||
LOAD_FUNCPTR(FT_Done_FreeType)
|
||||
LOAD_FUNCPTR(FT_Get_Char_Index)
|
||||
LOAD_FUNCPTR(FT_Get_Glyph_Name)
|
||||
LOAD_FUNCPTR(FT_Get_Sfnt_Name)
|
||||
LOAD_FUNCPTR(FT_Get_Sfnt_Name_Count)
|
||||
LOAD_FUNCPTR(FT_Get_Sfnt_Table)
|
||||
LOAD_FUNCPTR(FT_Init_FreeType)
|
||||
LOAD_FUNCPTR(FT_Load_Glyph)
|
||||
LOAD_FUNCPTR(FT_New_Face)
|
||||
LOAD_FUNCPTR(FT_Set_Charmap)
|
||||
#undef LOAD_FUNCPTR
|
||||
|
||||
error = pFT_Init_FreeType(&library);
|
||||
if (error != FT_Err_Ok)
|
||||
{
|
||||
ERR("%s returned %i\n", "FT_Init_FreeType", error);
|
||||
wine_dlclose(ft_handle, NULL, 0);
|
||||
RegCloseKey(hkey);
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
if (RegQueryValueExW( hkey, pathW, NULL, NULL, NULL, &len ) == ERROR_SUCCESS)
|
||||
{
|
||||
len += sizeof(WCHAR);
|
||||
valueW = HeapAlloc( GetProcessHeap(), 0, len );
|
||||
if (RegQueryValueExW( hkey, pathW, NULL, NULL, (LPBYTE)valueW, &len ) == ERROR_SUCCESS)
|
||||
{
|
||||
len = WideCharToMultiByte( CP_UNIXCP, 0, valueW, -1, NULL, 0, NULL, NULL );
|
||||
valueA = HeapAlloc( GetProcessHeap(), 0, len );
|
||||
WideCharToMultiByte( CP_UNIXCP, 0, valueW, -1, valueA, len, NULL, NULL );
|
||||
TRACE( "got font path %s\n", debugstr_a(valueA) );
|
||||
ptr = valueA;
|
||||
while (ptr)
|
||||
{
|
||||
LPSTR next = strchr( ptr, ':' );
|
||||
if (next) *next++ = 0;
|
||||
ReadTrueTypeDir( library, ptr );
|
||||
ptr = next;
|
||||
}
|
||||
HeapFree( GetProcessHeap(), 0, valueA );
|
||||
}
|
||||
HeapFree( GetProcessHeap(), 0, valueW );
|
||||
}
|
||||
|
||||
RegCloseKey(hkey);
|
||||
pFT_Done_FreeType(library);
|
||||
wine_dlclose(ft_handle, NULL, 0);
|
||||
ft_handle = NULL;
|
||||
return TRUE;
|
||||
|
||||
sym_not_found:
|
||||
WINE_MESSAGE(
|
||||
"Wine cannot find certain functions that it needs inside the FreeType\n"
|
||||
"font library. To enable Wine to use TrueType fonts please upgrade\n"
|
||||
"FreeType to at least version 2.0.5.\n"
|
||||
"http://www.freetype.org\n");
|
||||
RegCloseKey(hkey);
|
||||
wine_dlclose(ft_handle, NULL, 0);
|
||||
ft_handle = NULL;
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
#endif /* HAVE_FREETYPE */
|
||||
Loading…
Reference in New Issue