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+/*
+ * $XFree86: xc/lib/Xft/Xft.h,v 1.19 2001/04/29 03:21:17 keithp Exp $
+ *
+ * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
+ *
+ * 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.
+ */
+
+#ifndef _XFT_H_
+#define _XFT_H_
+
+#include <X11/extensions/Xrender.h>
+#include <fontconfig/fontconfig.h>
+#include <stdarg.h>
+
+#include <X11/Xfuncproto.h>
+#include <X11/Xosdefs.h>
+
+typedef unsigned char XftChar8;
+typedef unsigned short XftChar16;
+typedef unsigned int XftChar32;
+
+#define XFT_FAMILY "family" /* String */
+#define XFT_STYLE "style" /* String */
+#define XFT_SLANT "slant" /* Int */
+#define XFT_WEIGHT "weight" /* Int */
+#define XFT_SIZE "size" /* Double */
+#define XFT_PIXEL_SIZE "pixelsize" /* Double */
+#define XFT_ENCODING "encoding" /* String */
+#define XFT_SPACING "spacing" /* Int */
+#define XFT_FOUNDRY "foundry" /* String */
+#define XFT_CORE "core" /* Bool */
+#define XFT_ANTIALIAS "antialias" /* Bool */
+#define XFT_XLFD "xlfd" /* String */
+#define XFT_FILE "file" /* String */
+#define XFT_INDEX "index" /* Int */
+#define XFT_RASTERIZER "rasterizer"/* String */
+#define XFT_OUTLINE "outline" /* Bool */
+#define XFT_SCALABLE "scalable" /* Bool */
+#define XFT_RGBA "rgba" /* Int */
+
+/* defaults from resources */
+#define XFT_SCALE "scale" /* double */
+#define XFT_RENDER "render" /* Bool */
+#define XFT_MINSPACE "minspace" /* Bool use minimum line spacing */
+#define XFT_DPI "dpi" /* double */
+
+/* specific to FreeType rasterizer */
+#define XFT_CHAR_WIDTH "charwidth" /* Int */
+#define XFT_CHAR_HEIGHT "charheight"/* Int */
+#define XFT_MATRIX "matrix" /* XftMatrix */
+
+#define XFT_WEIGHT_LIGHT 0
+#define XFT_WEIGHT_MEDIUM 100
+#define XFT_WEIGHT_DEMIBOLD 180
+#define XFT_WEIGHT_BOLD 200
+#define XFT_WEIGHT_BLACK 210
+
+#define XFT_SLANT_ROMAN 0
+#define XFT_SLANT_ITALIC 100
+#define XFT_SLANT_OBLIQUE 110
+
+#define XFT_PROPORTIONAL 0
+#define XFT_MONO 100
+#define XFT_CHARCELL 110
+
+#define XFT_RGBA_NONE 0
+#define XFT_RGBA_RGB 1
+#define XFT_RGBA_BGR 2
+#define XFT_RGBA_VRGB 3
+#define XFT_RGBA_VBGR 4
+
+typedef FcType XftType;
+
+typedef FcMatrix XftMatrix;
+
+#define XftMatrixInit(m) FcMatrixInit(m)
+
+typedef FcResult XftResult;
+
+#define XftResultMatch FcResultMatch
+#define XftResultNoMatch FcResultNoMatch
+#define XftResultTypeMismatch FcResultTypeMismatch
+#define XftResultNoId FcResultNoId
+
+#define XftTypeVoid FcTypeVoid
+#define XftTypeInteger FcTypeInteger
+#define XftTypeDouble FcTypeDouble
+#define XftTypeString FcTypeString
+#define XftTypeBool FcTypeBool
+#define XftTypeMatrix FcTypeMatrix
+
+typedef FcValue XftValue;
+
+
+typedef FcPattern XftPattern;
+
+typedef FcFontSet XftFontSet;
+
+typedef struct _XftFontStruct XftFontStruct;
+
+typedef struct _XftFont {
+ int ascent;
+ int descent;
+ int height;
+ int max_advance_width;
+ Bool core;
+ XftPattern *pattern;
+ union {
+ struct {
+ XFontStruct *font;
+ } core;
+ struct {
+ XftFontStruct *font;
+ } ft;
+ } u;
+} XftFont;
+
+typedef struct _XftDraw XftDraw;
+
+typedef struct _XftColor {
+ unsigned long pixel;
+ XRenderColor color;
+} XftColor;
+
+typedef FcObjectSet XftObjectSet;
+
+_XFUNCPROTOBEGIN
+
+/* xftcfg.c */
+Bool
+XftConfigSubstitute (XftPattern *p);
+
+/* xftcolor.c */
+Bool
+XftColorAllocName (Display *dpy,
+ Visual *visual,
+ Colormap cmap,
+ char *name,
+ XftColor *result);
+
+Bool
+XftColorAllocValue (Display *dpy,
+ Visual *visual,
+ Colormap cmap,
+ XRenderColor *color,
+ XftColor *result);
+
+void
+XftColorFree (Display *dpy,
+ Visual *visual,
+ Colormap cmap,
+ XftColor *color);
+
+
+/* xftcore.c */
+/* xftdbg.c */
+void
+XftValuePrint (XftValue v);
+
+void
+XftPatternPrint (XftPattern *p);
+
+void
+XftFontSetPrint (XftFontSet *s);
+
+/* xftdir.c */
+/* xftdpy.c */
+Bool
+XftDefaultHasRender (Display *dpy);
+
+Bool
+XftDefaultSet (Display *dpy, XftPattern *defaults);
+
+void
+XftDefaultSubstitute (Display *dpy, int screen, XftPattern *pattern);
+
+/* xftdraw.c */
+
+XftDraw *
+XftDrawCreate (Display *dpy,
+ Drawable drawable,
+ Visual *visual,
+ Colormap colormap);
+
+XftDraw *
+XftDrawCreateBitmap (Display *dpy,
+ Pixmap bitmap);
+
+void
+XftDrawChange (XftDraw *draw,
+ Drawable drawable);
+
+void
+XftDrawDestroy (XftDraw *draw);
+
+void
+XftDrawString8 (XftDraw *d,
+ XftColor *color,
+ XftFont *font,
+ int x,
+ int y,
+ XftChar8 *string,
+ int len);
+
+void
+XftDrawString16 (XftDraw *draw,
+ XftColor *color,
+ XftFont *font,
+ int x,
+ int y,
+ XftChar16 *string,
+ int len);
+
+void
+XftDrawString32 (XftDraw *draw,
+ XftColor *color,
+ XftFont *font,
+ int x,
+ int y,
+ XftChar32 *string,
+ int len);
+
+void
+XftDrawStringUtf8 (XftDraw *d,
+ XftColor *color,
+ XftFont *font,
+ int x,
+ int y,
+ XftChar8 *string,
+ int len);
+
+void
+XftDrawRect (XftDraw *d,
+ XftColor *color,
+ int x,
+ int y,
+ unsigned int width,
+ unsigned int height);
+
+
+Bool
+XftDrawSetClip (XftDraw *d,
+ Region r);
+
+/* xftextent.c */
+
+void
+XftTextExtents8 (Display *dpy,
+ XftFont *font,
+ XftChar8 *string,
+ int len,
+ XGlyphInfo *extents);
+
+void
+XftTextExtents16 (Display *dpy,
+ XftFont *font,
+ XftChar16 *string,
+ int len,
+ XGlyphInfo *extents);
+
+void
+XftTextExtents32 (Display *dpy,
+ XftFont *font,
+ XftChar32 *string,
+ int len,
+ XGlyphInfo *extents);
+
+void
+XftTextExtentsUtf8 (Display *dpy,
+ XftFont *font,
+ XftChar8 *string,
+ int len,
+ XGlyphInfo *extents);
+
+/* xftfont.c */
+XftPattern *
+XftFontMatch (Display *dpy, int screen, XftPattern *pattern, XftResult *result);
+
+XftFont *
+XftFontOpenPattern (Display *dpy, XftPattern *pattern);
+
+XftFont *
+XftFontOpen (Display *dpy, int screen, ...);
+
+XftFont *
+XftFontOpenName (Display *dpy, int screen, const char *name);
+
+XftFont *
+XftFontOpenXlfd (Display *dpy, int screen, const char *xlfd);
+
+void
+XftFontClose (Display *dpy, XftFont *font);
+
+Bool
+XftGlyphExists (Display *dpy, XftFont *font, XftChar32 glyph);
+
+/* xftfreetype.c */
+/* xftfs.c */
+
+XftFontSet *
+XftFontSetCreate (void);
+
+void
+XftFontSetDestroy (XftFontSet *s);
+
+Bool
+XftFontSetAdd (XftFontSet *s, XftPattern *font);
+
+/* xftglyphs.c */
+/* see XftFreetype.h */
+
+/* xftgram.y */
+
+/* xftinit.c */
+Bool
+XftInit (char *config);
+
+/* xftlex.l */
+
+/* xftlist.c */
+XftObjectSet *
+XftObjectSetCreate (void);
+
+Bool
+XftObjectSetAdd (XftObjectSet *os, const char *object);
+
+void
+XftObjectSetDestroy (XftObjectSet *os);
+
+XftObjectSet *
+XftObjectSetVaBuild (const char *first, va_list va);
+
+XftObjectSet *
+XftObjectSetBuild (const char *first, ...);
+
+XftFontSet *
+XftListFontSets (XftFontSet **sets,
+ int nsets,
+ XftPattern *p,
+ XftObjectSet *os);
+
+XftFontSet *
+XftListFontsPatternObjects (Display *dpy,
+ int screen,
+ XftPattern *pattern,
+ XftObjectSet *os);
+
+XftFontSet *
+XftListFonts (Display *dpy,
+ int screen,
+ ...);
+
+/* xftmatch.c */
+XftPattern *
+XftFontSetMatch (XftFontSet **sets,
+ int nsets,
+ XftPattern *p,
+ XftResult *result);
+
+/* xftmatrix.c */
+int
+XftMatrixEqual (const XftMatrix *mat1, const XftMatrix *mat2);
+
+void
+XftMatrixMultiply (XftMatrix *result, XftMatrix *a, XftMatrix *b);
+
+void
+XftMatrixRotate (XftMatrix *m, double c, double s);
+
+void
+XftMatrixScale (XftMatrix *m, double sx, double sy);
+
+void
+XftMatrixShear (XftMatrix *m, double sh, double sv);
+
+/* xftname.c */
+XftPattern *
+XftNameParse (const char *name);
+
+Bool
+XftNameUnparse (XftPattern *pat, char *dest, int len);
+
+/* xftpat.c */
+XftPattern *
+XftPatternCreate (void);
+
+XftPattern *
+XftPatternDuplicate (XftPattern *p);
+
+void
+XftValueDestroy (XftValue v);
+
+void
+XftPatternDestroy (XftPattern *p);
+
+Bool
+XftPatternAdd (XftPattern *p, const char *object, XftValue value, Bool append);
+
+XftResult
+XftPatternGet (XftPattern *p, const char *object, int id, XftValue *v);
+
+Bool
+XftPatternDel (XftPattern *p, const char *object);
+
+Bool
+XftPatternAddInteger (XftPattern *p, const char *object, int i);
+
+Bool
+XftPatternAddDouble (XftPattern *p, const char *object, double d);
+
+Bool
+XftPatternAddString (XftPattern *p, const char *object, const char *s);
+
+Bool
+XftPatternAddMatrix (XftPattern *p, const char *object, const XftMatrix *s);
+
+Bool
+XftPatternAddBool (XftPattern *p, const char *object, Bool b);
+
+XftResult
+XftPatternGetInteger (XftPattern *p, const char *object, int n, int *i);
+
+XftResult
+XftPatternGetDouble (XftPattern *p, const char *object, int n, double *d);
+
+XftResult
+XftPatternGetString (XftPattern *p, const char *object, int n, char **s);
+
+XftResult
+XftPatternGetMatrix (XftPattern *p, const char *object, int n, XftMatrix **s);
+
+XftResult
+XftPatternGetBool (XftPattern *p, const char *object, int n, Bool *b);
+
+XftPattern *
+XftPatternVaBuild (XftPattern *orig, va_list va);
+
+XftPattern *
+XftPatternBuild (XftPattern *orig, ...);
+
+/* xftrender.c */
+/* see XftFreetype.h */
+
+/* xftstr.c */
+
+int
+XftUtf8ToUcs4 (XftChar8 *src_orig,
+ XftChar32 *dst,
+ int len);
+
+Bool
+XftUtf8Len (XftChar8 *string,
+ int len,
+ int *nchar,
+ int *wchar);
+
+/* xftxlfd.c */
+XftPattern *
+XftXlfdParse (const char *xlfd_orig, Bool ignore_scalable, Bool complete);
+
+XFontStruct *
+XftCoreOpen (Display *dpy, XftPattern *pattern);
+
+void
+XftCoreClose (Display *dpy, XFontStruct *font);
+
+_XFUNCPROTOEND
+
+#endif /* _XFT_H_ */
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