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Diffstat (limited to 'nx-X11/lib/Xft/xftint.h')
| -rw-r--r-- | nx-X11/lib/Xft/xftint.h | 459 |
1 files changed, 0 insertions, 459 deletions
diff --git a/nx-X11/lib/Xft/xftint.h b/nx-X11/lib/Xft/xftint.h deleted file mode 100644 index 824313ec5..000000000 --- a/nx-X11/lib/Xft/xftint.h +++ /dev/null @@ -1,459 +0,0 @@ -/* - * $Id: xftint.h,v 1.6 2005/07/03 07:00:57 daniels Exp $ - * - * Copyright © 2000 Keith Packard - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name of Keith Packard not be used in - * advertising or publicity pertaining to distribution of the software without - * specific, written prior permission. Keith Packard makes no - * representations about the suitability of this software for any purpose. It - * is provided "as is" without express or implied warranty. - * - * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, - * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER - * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - */ - -/* - * These definitions are solely for use by the implementation of Xft - * and constitute no kind of standard. If you need any of these functions, - * please drop me a note. Either the library needs new functionality, - * or there's a way to do what you need using the existing published - * interfaces. keithp@freedesktop.org - */ - -#ifndef _XFTINT_H_ -#define _XFTINT_H_ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#else /* X monolithic tree */ -#define HAVE_STDLIB_H 1 /* assumed since all ANSI C platforms require it */ -#include <X11/Xosdefs.h> /* get string.h or strings.h as appropriate */ -#endif - -#include <stdio.h> -#if HAVE_STDLIB_H -#include <stdlib.h> -#endif -#if HAVE_STRING_H -#include <string.h> -#else -#if HAVE_STRINGS_H -#include <strings.h> -#endif -#endif -#include <ctype.h> - -#include <X11/Xlib.h> -#include <X11/Xutil.h> -#include <X11/Xmd.h> -#include <X11/Xlibint.h> -#define _XFT_NO_COMPAT_ -#include "Xft.h" -#include <fontconfig/fcprivate.h> -#include <fontconfig/fcfreetype.h> - -#ifndef HAVE_CONFIG_H -# if (FREETYPE_MAJOR > 2 || \ - (FREETYPE_MAJOR == 2 && (FREETYPE_MINOR > 1 || \ - (FREETYPE_MINOR == 1 && FREETYPE_PATCH >= 5)))) -# define HAVE_FT_BITMAP_SIZE_Y_PPEM 1 -# else -# define HAVE_FT_BITMAP_SIZE_Y_PPEM 0 -# endif -#endif - -typedef struct _XftMatcher { - char *object; - double (*compare) (char *object, FcValue value1, FcValue value2); -} XftMatcher; - -typedef struct _XftSymbolic { - const char *name; - int value; -} XftSymbolic; - -/* - * Glyphs are stored in this structure - */ -typedef struct _XftGlyph { - XGlyphInfo metrics; - void *bitmap; - unsigned long glyph_memory; -} XftGlyph; - -/* - * A hash table translates Unicode values into glyph indicies - */ -typedef struct _XftUcsHash { - FcChar32 ucs4; - FT_UInt glyph; -} XftUcsHash; - -/* - * Many fonts can share the same underlying face data; this - * structure references that. Note that many faces may in fact - * live in the same font file; that is irrelevant to this structure - * which is concerned only with the individual faces themselves - */ - -typedef struct _XftFtFile { - struct _XftFtFile *next; - int ref; /* number of font infos using this file */ - - char *file; /* file name */ - int id; /* font index within that file */ - - FT_F26Dot6 xsize; /* current xsize setting */ - FT_F26Dot6 ysize; /* current ysize setting */ - FT_Matrix matrix; /* current matrix setting */ - - int lock; /* lock count; can't unload unless 0 */ - FT_Face face; /* pointer to face; only valid when lock */ -} XftFtFile; - -/* - * This structure holds the data extracted from a pattern - * needed to create a unique font object. - */ - -struct _XftFontInfo { - /* - * Hash value (not include in hash value computation) - */ - FcChar32 hash; - XftFtFile *file; /* face source */ - /* - * Rendering options - */ - FT_F26Dot6 xsize, ysize; /* pixel size */ - FcBool antialias; /* doing antialiasing */ - FcBool embolden; /* force emboldening */ - int rgba; /* subpixel order */ - FT_Matrix matrix; /* glyph transformation matrix */ - FcBool transform; /* non-identify matrix? */ - FT_Int load_flags; /* glyph load flags */ - FcBool render; /* whether to use the Render extension */ - /* - * Internal fields - */ - int spacing; - FcBool minspace; - int char_width; -}; - -/* - * Internal version of the font with private data - */ - -typedef struct _XftFontInt { - XftFont public; /* public fields */ - XftFont *next; /* all fonts on display */ - XftFont *hash_next; /* fonts in this hash chain */ - XftFontInfo info; /* Data from pattern */ - int ref; /* reference count */ - /* - * Per-glyph information, indexed by glyph ID - * This array follows the font in memory - */ - XftGlyph **glyphs; - int num_glyphs; /* size of glyphs/bitmaps arrays */ - /* - * Hash table to get from Unicode value to glyph ID - * This array follows the glyphs in memory - */ - XftUcsHash *hash_table; - int hash_value; - int rehash_value; - /* - * X specific fields - */ - GlyphSet glyphset; /* Render glyphset */ - XRenderPictFormat *format; /* Render format for glyphs */ - /* - * Glyph memory management fields - */ - unsigned long glyph_memory; - unsigned long max_glyph_memory; - FcBool use_free_glyphs; /* Use XRenderFreeGlyphs */ -} XftFontInt; - -typedef enum _XftClipType { - XftClipTypeNone, XftClipTypeRegion, XftClipTypeRectangles -} XftClipType; - -typedef struct _XftClipRect { - int xOrigin; - int yOrigin; - int n; -} XftClipRect; - -#define XftClipRects(cr) ((XRectangle *) ((cr) + 1)) - -typedef union _XftClip { - XftClipRect *rect; - Region region; -} XftClip; - -struct _XftDraw { - Display *dpy; - int screen; - unsigned int bits_per_pixel; - unsigned int depth; - Drawable drawable; - Visual *visual; /* NULL for bitmaps */ - Colormap colormap; - XftClipType clip_type; - XftClip clip; - int subwindow_mode; - struct { - Picture pict; - } render; - struct { - GC gc; - int use_pixmap; - } core; -}; - -/* - * Instead of taking two round trips for each blending request, - * assume that if a particular drawable fails GetImage that it will - * fail for a "while"; use temporary pixmaps to avoid the errors - */ - -#define XFT_ASSUME_PIXMAP 20 - -typedef struct _XftSolidColor { - XRenderColor color; - int screen; - Picture pict; -} XftSolidColor; - -#define XFT_NUM_SOLID_COLOR 16 - -#define XFT_NUM_FONT_HASH 127 - -typedef struct _XftDisplayInfo { - struct _XftDisplayInfo *next; - Display *display; - XExtCodes *codes; - FcPattern *defaults; - FcBool hasRender; - XftFont *fonts; - XRenderPictFormat *solidFormat; - unsigned long glyph_memory; - unsigned long max_glyph_memory; - FcBool use_free_glyphs; - int num_unref_fonts; - int max_unref_fonts; - XftSolidColor colors[XFT_NUM_SOLID_COLOR]; - XftFont *fontHash[XFT_NUM_FONT_HASH]; -} XftDisplayInfo; - -/* - * By default, use no more than 4 meg of server memory total, and no - * more than 1 meg for any one font - */ -#define XFT_DPY_MAX_GLYPH_MEMORY (4 * 1024 * 1024) -#define XFT_FONT_MAX_GLYPH_MEMORY (1024 * 1024) - -/* - * By default, keep the last 16 unreferenced fonts around to - * speed reopening them. Note that the glyph caching code - * will keep the global memory usage reasonably limited - */ -#define XFT_DPY_MAX_UNREF_FONTS 16 - -extern XftDisplayInfo *_XftDisplayInfo; - -#define XFT_DBG_OPEN 1 -#define XFT_DBG_OPENV 2 -#define XFT_DBG_RENDER 4 -#define XFT_DBG_DRAW 8 -#define XFT_DBG_REF 16 -#define XFT_DBG_GLYPH 32 -#define XFT_DBG_GLYPHV 64 -#define XFT_DBG_CACHE 128 -#define XFT_DBG_CACHEV 256 -#define XFT_DBG_MEMORY 512 - -#define XFT_MEM_DRAW 0 -#define XFT_MEM_FONT 1 -#define XFT_MEM_FILE 2 -#define XFT_MEM_GLYPH 3 -#define XFT_MEM_NUM 4 - -/* xftcompat.c */ -void XftFontSetDestroy (FcFontSet *s); -FcBool XftMatrixEqual (_Xconst FcMatrix *mat1, _Xconst FcMatrix *mat2); -void XftMatrixMultiply (FcMatrix *result, FcMatrix *a, FcMatrix *b); -void XftMatrixRotate (FcMatrix *m, double c, double s); -void XftMatrixScale (FcMatrix *m, double sx, double sy); -void XftMatrixShear (FcMatrix *m, double sh, double sv); -FcPattern *XftPatternCreate (void); -void XftValueDestroy (FcValue v); -void XftPatternDestroy (FcPattern *p); -FcBool XftPatternAdd (FcPattern *p, _Xconst char *object, FcValue value, FcBool append); -FcBool XftPatternDel (FcPattern *p, _Xconst char *object); -FcBool XftPatternAddInteger (FcPattern *p, _Xconst char *object, int i); -FcBool XftPatternAddDouble (FcPattern *p, _Xconst char *object, double i); -FcBool XftPatternAddMatrix (FcPattern *p, _Xconst char *object, FcMatrix *i); -FcBool XftPatternAddString (FcPattern *p, _Xconst char *object, char *i); -FcBool XftPatternAddBool (FcPattern *p, _Xconst char *object, FcBool i); -FcResult XftPatternGet (FcPattern *p, _Xconst char *object, int id, FcValue *v); -FcResult XftPatternGetInteger (FcPattern *p, _Xconst char *object, int id, int *i); -FcResult XftPatternGetDouble (FcPattern *p, _Xconst char *object, int id, double *i); -FcResult XftPatternGetString (FcPattern *p, _Xconst char *object, int id, char **i); -FcResult XftPatternGetMatrix (FcPattern *p, _Xconst char *object, int id, FcMatrix **i); -FcResult XftPatternGetBool (FcPattern *p, _Xconst char *object, int id, FcBool *i); -FcPattern *XftPatternDuplicate (FcPattern *orig); -FcPattern *XftPatternVaBuild (FcPattern *orig, va_list va); -FcPattern *XftPatternBuild (FcPattern *orig, ...); -FcBool XftNameUnparse (FcPattern *pat, char *dest, int len); -FcBool XftGlyphExists (Display *dpy, XftFont *font, FcChar32 ucs4); -FcObjectSet *XftObjectSetCreate (void); -Bool XftObjectSetAdd (FcObjectSet *os, _Xconst char *object); -void XftObjectSetDestroy (FcObjectSet *os); -FcObjectSet *XftObjectSetVaBuild (_Xconst char *first, va_list va); -FcObjectSet *XftObjectSetBuild (_Xconst char *first, ...); -FcFontSet *XftListFontSets (FcFontSet **sets, int nsets, FcPattern *p, FcObjectSet *os); - -/* xftcore.c */ -void -XftRectCore (XftDraw *draw, - _Xconst XftColor *color, - int x, - int y, - unsigned int width, - unsigned int height); - -void -XftGlyphCore (XftDraw *draw, - _Xconst XftColor *color, - XftFont *public, - int x, - int y, - _Xconst FT_UInt *glyphs, - int nglyphs); - -void -XftGlyphSpecCore (XftDraw *draw, - _Xconst XftColor *color, - XftFont *public, - _Xconst XftGlyphSpec *glyphs, - int nglyphs); - -void -XftGlyphFontSpecCore (XftDraw *draw, - _Xconst XftColor *color, - _Xconst XftGlyphFontSpec *glyphs, - int nglyphs); - -/* xftdbg.c */ -int -XftDebug (void); - -/* xftdpy.c */ -XftDisplayInfo * -_XftDisplayInfoGet (Display *dpy, FcBool createIfNecessary); - -void -_XftDisplayManageMemory (Display *dpy); - -int -XftDefaultParseBool (char *v); - -FcBool -XftDefaultGetBool (Display *dpy, const char *object, int screen, FcBool def); - -int -XftDefaultGetInteger (Display *dpy, const char *object, int screen, int def); - -double -XftDefaultGetDouble (Display *dpy, const char *object, int screen, double def); - -FcFontSet * -XftDisplayGetFontSet (Display *dpy); - -/* xftdraw.c */ -unsigned int -XftDrawDepth (XftDraw *draw); - -unsigned int -XftDrawBitsPerPixel (XftDraw *draw); - -FcBool -XftDrawRenderPrepare (XftDraw *draw); - -/* xftextent.c */ - -/* xftfont.c */ - -/* xftfreetype.c */ -FcBool -_XftSetFace (XftFtFile *f, FT_F26Dot6 xsize, FT_F26Dot6 ysize, FT_Matrix *matrix); - -void -XftFontManageMemory (Display *dpy); - -/* xftglyph.c */ -void -_XftFontUncacheGlyph (Display *dpy, XftFont *public); - -void -_XftFontManageMemory (Display *dpy, XftFont *public); - -/* xftinit.c */ -void -XftMemReport (void); - -void -XftMemAlloc (int kind, int size); - -void -XftMemFree (int kind, int size); - -/* xftlist.c */ -FcFontSet * -XftListFontsPatternObjects (Display *dpy, - int screen, - FcPattern *pattern, - FcObjectSet *os); - -/* xftname.c */ -void -_XftNameInit (void); - -/* xftrender.c */ - -/* xftstr.c */ -int -_XftMatchSymbolic (XftSymbolic *s, int n, const char *name, int def); - -/* xftswap.c */ -int -XftNativeByteOrder (void); - -void -XftSwapCARD32 (CARD32 *data, int n); - -void -XftSwapCARD24 (CARD8 *data, int width, int height); - -void -XftSwapCARD16 (CARD16 *data, int n); - -void -XftSwapImage (XImage *image); - -/* xftxlfd.c */ -#endif /* _XFT_INT_H_ */ |